Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/include/addstar.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/include/addstar.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/include/addstar.h	(revision 37067)
@@ -41,6 +41,7 @@
 
 typedef struct {
-  Average average;
-  Measure measure;
+  Average  average;
+  Measure  measure;
+  Lensing *lensing; // optionally carry out the lensing measurements
   int found;
 } Stars;
@@ -250,10 +251,14 @@
 void       update_coords          PROTO((Average *average, Measure *measure, off_t *next));
 off_t 	  *init_measure_links     PROTO((Average *average, off_t Naverage, Measure *measure, off_t Nmeasure));
+off_t 	  *init_lensing_links     PROTO((Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing));
 off_t 	  *init_missing_links     PROTO((Average *average, off_t Naverage, Missing *missing, off_t Nmissing));
 off_t 	   add_meas_link     	  PROTO((Average *average, off_t *next_meas, off_t Nmeasure, off_t NMEASURE));
 off_t 	   add_miss_link     	  PROTO((Average *average, off_t *next_miss, off_t Nmissing));
+off_t      add_lens_link          PROTO((Average *average, off_t *next_lens, off_t Nlensing, off_t NLENSING));
 off_t 	  *build_measure_links    PROTO((Average *average, off_t Naverage, Measure *measure, off_t Nmeasure));
+off_t     *build_lensing_links    PROTO((Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing));
 Measure   *sort_measure     	  PROTO((Average *average, off_t Naverage, Measure *measure, off_t Nmeasure, off_t *next_meas));
 Missing   *sort_missing     	  PROTO((Average *average, off_t Naverage, Missing *missing, off_t Nmissing, off_t *next_miss));
+Lensing   *sort_lensing           PROTO((Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing, off_t *next_lens));
 int        ImageOptions		  PROTO((AddstarClientOptions *options, Image *images, off_t Nimages));
 int        GetFileMode		  PROTO((Header *header));
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/FilterStars.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/FilterStars.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/FilterStars.c	(revision 37067)
@@ -99,4 +99,10 @@
       stars[N].measure.dFluxKron /= image[0].exptime;
     }
+    if (!isnan(stars[N].measure.FluxAp)) {
+      stars[N].measure.FluxAp /= image[0].exptime;
+    }
+    if (!isnan(stars[N].measure.dFluxAp)) {
+      stars[N].measure.dFluxAp /= image[0].exptime;
+    }
     
     // the external ID is supplied, but do we trust it?
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/GetFileMode.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/GetFileMode.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/GetFileMode.c	(revision 37067)
@@ -10,7 +10,8 @@
   int havePHOT_VER, haveTARG_VER;
 
+  // NOTE target of %t must be int length
   gfits_scan_alt (header, "SIMPLE", "%t", 1, &simple);
   int haveNaxis = gfits_scan (header, "NAXIS",  "%d", 1, &Naxis);
-  int haveCTYPE = gfits_scan (header, "CTYPE1", "%s", 1, ctype);
+  int haveCTYPE = gfits_scan (header, "CTYPE2", "%s", 1, ctype);
 
   gfits_scan_alt (header, "EXTEND", "%t", 1, &extend);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/LoadDataPMM.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/LoadDataPMM.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/LoadDataPMM.c	(revision 37067)
@@ -193,5 +193,5 @@
 
     // XXX for now, we define a totally fake coordinate system centered on the plate center
-    strcpy (image[0].coords.ctype, "RA---TAN");
+    strcpy (image[0].coords.ctype, "DEC--TAN");
     
     image[0].coords.crval1  = pmm_get_ra (RA);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/MatchHeaders.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/MatchHeaders.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/MatchHeaders.c	(revision 37067)
@@ -59,9 +59,14 @@
     if (!strcmp (exttype, "PS1_V3")) goto keep;
     if (!strcmp (exttype, "PS1_V4")) goto keep;
+    if (!strcmp (exttype, "PS1_V5")) goto keep;
+
     if (!strcmp (exttype, "PS1_SV1")) goto keep;
     if (!strcmp (exttype, "PS1_SV2")) goto keep;
-    if (!strcmp (exttype, "PS1_DV3")) {
-      goto keep;
-    }
+    if (!strcmp (exttype, "PS1_SV3")) goto keep;
+
+    if (!strcmp (exttype, "PS1_DV1")) goto keep;
+    if (!strcmp (exttype, "PS1_DV2")) goto keep;
+    if (!strcmp (exttype, "PS1_DV3")) goto keep;
+    if (!strcmp (exttype, "PS1_DV4")) goto keep;
     continue;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadImageHeader.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadImageHeader.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadImageHeader.c	(revision 37067)
@@ -44,4 +44,7 @@
   image[0].NX = Nx;
   image[0].NY = Ny;
+
+  image[0].refColorBlue = NAN;
+  image[0].refColorRed = NAN;
 
   if (!gfits_scan (header, "TZERO",   "%d",  1, &image[0].tzero) && !ACCEPT_TIME) {
@@ -133,5 +136,6 @@
 
   tmp = 0;
-  gfits_scan (header, "FLIMIT",   "%lf", 1, &tmp);
+  // gfits_scan (header, "FLIMIT",   "%lf", 1, &tmp);
+  gfits_scan (header, "DETEFF.MAGREF", "%lf", 1, &tmp);
   image[0].detection_limit = tmp * 10.0;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsFITS.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsFITS.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsFITS.c	(revision 37067)
@@ -12,8 +12,12 @@
 Stars     *Convert_PS1_V3	  PROTO((FTable *table, unsigned int *nstars));
 Stars     *Convert_PS1_V4	  PROTO((FTable *table, unsigned int *nstars));
+Stars     *Convert_PS1_V5	  PROTO((FTable *table, unsigned int *nstars));
+Stars     *Convert_PS1_V5_Lensing PROTO((FTable *table, unsigned int *nstars));
 Stars     *Convert_PS1_SV1	  PROTO((FTable *table, unsigned int *nstars));
 Stars     *Convert_PS1_SV1_Alt	  PROTO((FTable *table, unsigned int *nstars));
 Stars     *Convert_PS1_SV2	  PROTO((FTable *table, unsigned int *nstars));
+Stars     *Convert_PS1_SV3	  PROTO((FTable *table, unsigned int *nstars));
 Stars     *Convert_PS1_DV3        PROTO((FTable *table, unsigned int *nstars));
+Stars     *Convert_PS1_DV4        PROTO((FTable *table, unsigned int *nstars));
 
 // given a file with the pointer at the start of the table block and the 
@@ -73,4 +77,11 @@
     stars = Convert_PS1_V4 (&table, &Nstars);
   }
+  if (!strcmp (type, "PS1_V5")) {
+    if (table.header[0].Naxis[0] == 312) {
+      stars = Convert_PS1_V5_Lensing (&table, &Nstars);
+    } else {
+      stars = Convert_PS1_V5 (&table, &Nstars);
+    }
+  }
   if (!strcmp (type, "PS1_SV1")) {
     stars = Convert_PS1_SV1 (&table, &Nstars);
@@ -79,7 +90,13 @@
     stars = Convert_PS1_SV2 (&table, &Nstars);
   }
+  if (!strcmp (type, "PS1_SV3")) {
+    stars = Convert_PS1_SV3 (&table, &Nstars);
+  }
   if (!strcmp (type, "PS1_DV3")) {
     stars = Convert_PS1_DV3 (&table, &Nstars);
   }
+  if (!strcmp (type, "PS1_DV4")) {
+    stars = Convert_PS1_DV4 (&table, &Nstars);
+  }
   if (stars == NULL) {
     fprintf (stderr, "invalid table type %s\n", type);
@@ -91,4 +108,21 @@
 
   return stars;
+}
+
+float GetFluxFromFluxOrMag (float flux, float mag) {
+
+  if (isnan(mag) && isnan(flux)) return NAN;
+
+  if (isnan(flux)) return pow(10.0,-0.4*mag);
+  return flux;
+}
+
+float GetFluxErrFromFluxOrMag (float dFlux, float flux, float dMag) {
+
+  if (isnan(dMag) && isnan(dFlux)) return NAN;
+  if (isnan(dFlux) && isnan(flux)) return NAN;
+
+  if (isnan(dFlux)) return (fabs(dMag * flux));
+  return dFlux;
 }
 
@@ -360,4 +394,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
                         
     stars[i].measure.Mkron      = NAN; // not provided by PS1_V1:
@@ -445,4 +480,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
                         
     stars[i].measure.Mkron      = NAN; // not provided by PS1_V1_Alt:
@@ -522,4 +558,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
                         
     stars[i].measure.Mkron      = NAN; // not provided by PS1_V2:
@@ -595,4 +632,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
@@ -600,8 +638,10 @@
                         
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (NAN, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (NAN, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -676,4 +716,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
@@ -681,8 +722,10 @@
                         
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -724,5 +767,5 @@
 }
 
-Stars *Convert_PS1_SV1 (FTable *table, unsigned int *nstars) {
+Stars *Convert_PS1_V5 (FTable *table, unsigned int *nstars) {
 
   off_t Nstars; 
@@ -730,12 +773,7 @@
   double ZeroPt;
   Stars *stars;
-  CMF_PS1_SV1 *ps1data;
-
-  if (table[0].header[0].Naxis[0] == 196) {
-    stars = Convert_PS1_SV1_Alt (table, nstars);
-    return (stars);
-  }
-
-  ps1data = gfits_table_get_CMF_PS1_SV1 (table, &Nstars, NULL);
+  CMF_PS1_V5 *ps1data;
+
+  ps1data = gfits_table_get_CMF_PS1_V5 (table, &Nstars, NULL);
   if (!ps1data) {
     fprintf (stderr, "skipping inconsistent entry\n");
@@ -763,13 +801,16 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
     stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
-
+                        
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -799,6 +840,9 @@
 
     // the Average fields and the following Measure fields are set in FilterStars after
-    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID, 
-    // averef is set in find_matches, dbFlags is zero on ingest.
+    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID.
+
+    // averef is set in find_matches
+
+    // dbFlags is zero on ingest.
 
     // the following fields are currently not being set anywhere: t_msec
@@ -808,5 +852,5 @@
 }
 
-Stars *Convert_PS1_SV1_Alt (FTable *table, unsigned int *nstars) {
+Stars *Convert_PS1_V5_Lensing (FTable *table, unsigned int *nstars) {
 
   off_t Nstars; 
@@ -814,9 +858,7 @@
   double ZeroPt;
   Stars *stars;
-  CMF_PS1_SV1 *ps1data;
-
-  // some test output files were produced called CMF_PS1_SV1 but with mismatch byte boundaries
-
-  ps1data = gfits_table_get_CMF_PS1_SV1_Alt (table, &Nstars, NULL);
+  CMF_PS1_V5_Lensing *ps1data;
+
+  ps1data = gfits_table_get_CMF_PS1_V5_Lensing (table, &Nstars, NULL);
   if (!ps1data) {
     fprintf (stderr, "skipping inconsistent entry\n");
@@ -844,13 +886,230 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
     stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
-
+                        
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
+
+    stars[i].measure.Sky        = ps1data[i].sky;
+    stars[i].measure.dSky       = ps1data[i].dSky;
+                        
+    stars[i].measure.psfChisq   = ps1data[i].psfChisq;
+    stars[i].measure.psfQF      = ps1data[i].psfQF;
+    stars[i].measure.psfQFperf  = ps1data[i].psfQFperf;
+
+    stars[i].measure.psfNdof    = ps1data[i].psfNdof;
+    stars[i].measure.psfNpix    = ps1data[i].psfNpix;
+    stars[i].measure.crNsigma   = ps1data[i].crNsigma;
+    stars[i].measure.extNsigma  = ps1data[i].extNsigma;
+
+    stars[i].measure.FWx        = ToShortPixels(ps1data[i].fx);
+    stars[i].measure.FWy        = ToShortPixels(ps1data[i].fy);
+    stars[i].measure.theta      = ToShortDegrees(ps1data[i].df);
+
+    stars[i].measure.Mxx        = ToShortPixels(ps1data[i].Mxx);
+    stars[i].measure.Mxy        = ToShortPixels(ps1data[i].Mxy);
+    stars[i].measure.Myy        = ToShortPixels(ps1data[i].Myy);
+                        
+    stars[i].measure.photFlags  = ps1data[i].flags;
+
+    // this is may optionally be replaced by the internal sequence (see FilterStars.c)
+    stars[i].measure.detID      = ps1data[i].detID; 
+
+    ALLOCATE (stars[i].lensing, Lensing, 1);
+    dvo_lensing_init (stars[i].lensing);
+
+    stars[i].lensing->X11_sm_obj  = ps1data[i].X11_sm_obj;
+    stars[i].lensing->X12_sm_obj  = ps1data[i].X12_sm_obj;
+    stars[i].lensing->X22_sm_obj  = ps1data[i].X22_sm_obj;
+    stars[i].lensing->E1_sm_obj   = ps1data[i].E1_sm_obj;
+    stars[i].lensing->E2_sm_obj   = ps1data[i].E2_sm_obj;
+
+    stars[i].lensing->X11_sh_obj  = ps1data[i].X11_sh_obj;
+    stars[i].lensing->X12_sh_obj  = ps1data[i].X12_sh_obj;
+    stars[i].lensing->X22_sh_obj  = ps1data[i].X22_sh_obj;
+    stars[i].lensing->E1_sh_obj   = ps1data[i].E1_sh_obj;
+    stars[i].lensing->E2_sh_obj   = ps1data[i].E2_sh_obj;
+
+    stars[i].lensing->X11_sm_psf  = ps1data[i].X11_sm_psf;
+    stars[i].lensing->X12_sm_psf  = ps1data[i].X12_sm_psf;
+    stars[i].lensing->X22_sm_psf  = ps1data[i].X22_sm_psf;
+    stars[i].lensing->E1_sm_psf   = ps1data[i].E1_sm_psf;
+    stars[i].lensing->E2_sm_psf   = ps1data[i].E2_sm_psf;
+
+    stars[i].lensing->X11_sh_psf  = ps1data[i].X11_sh_psf;
+    stars[i].lensing->X12_sh_psf  = ps1data[i].X12_sh_psf;
+    stars[i].lensing->X22_sh_psf  = ps1data[i].X22_sh_psf;
+    stars[i].lensing->E1_sh_psf   = ps1data[i].E1_sh_psf;
+    stars[i].lensing->E2_sh_psf   = ps1data[i].E2_sh_psf;
+
+    // stars[i].lensing->F_ApR5    = ps1data[i].F_ApR5;
+    // stars[i].lensing->dF_ApR5   = ps1data[i].dF_ApR5;
+    // stars[i].lensing->sF_ApR5   = ps1data[i].sF_ApR5;
+    // stars[i].lensing->fF_ApR5   = ps1data[i].fF_ApR5;
+    // 
+    // stars[i].lensing->F_ApR6    = ps1data[i].F_ApR6;
+    // stars[i].lensing->dF_ApR6   = ps1data[i].dF_ApR6;
+    // stars[i].lensing->sF_ApR6   = ps1data[i].sF_ApR6;
+    // stars[i].lensing->fF_ApR6   = ps1data[i].fF_ApR6;
+
+    // this is may optionally be replaced by the internal sequence (see FilterStars.c)
+    stars[i].lensing->detID      = ps1data[i].detID; 
+
+    // the Average fields and the following Measure fields are set in FilterStars after
+    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID.
+
+    // averef is set in find_matches
+
+    // dbFlags is zero on ingest.
+
+    // the following fields are currently not being set anywhere: t_msec
+  }    
+  *nstars = Nstars;
+  return (stars);
+}
+
+Stars *Convert_PS1_SV1 (FTable *table, unsigned int *nstars) {
+
+  off_t Nstars; 
+  unsigned int i;
+  double ZeroPt;
+  Stars *stars;
+  CMF_PS1_SV1 *ps1data;
+
+  if (table[0].header[0].Naxis[0] == 196) {
+    stars = Convert_PS1_SV1_Alt (table, nstars);
+    return (stars);
+  }
+
+  ps1data = gfits_table_get_CMF_PS1_SV1 (table, &Nstars, NULL);
+  if (!ps1data) {
+    fprintf (stderr, "skipping inconsistent entry\n");
+    return (NULL);
+  }
+  ZeroPt = GetZeroPoint();
+
+  ALLOCATE (stars, Stars, Nstars);
+  for (i = 0; i < Nstars; i++) {
+    InitStar (&stars[i]);
+    stars[i].measure.Xccd       = ps1data[i].X;
+    stars[i].measure.Yccd       = ps1data[i].Y;
+    stars[i].measure.dXccd      = ToShortPixels(ps1data[i].dX);
+    stars[i].measure.dYccd      = ToShortPixels(ps1data[i].dY);
+
+    stars[i].measure.posangle   = ToShortDegrees(ps1data[i].posangle);
+    stars[i].measure.pltscale   = ps1data[i].pltscale;
+
+    if ((ps1data[i].M >= 0.0) || isnan(ps1data[i].M)) {
+      stars[i].measure.M      = NAN;
+    } else {
+      stars[i].measure.M      = ps1data[i].M + ZeroPt;
+    }
+    stars[i].measure.dM         = ps1data[i].dM;
+    stars[i].measure.dMcal      = ps1data[i].dMcal;
+    stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
+                        
+    stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
+    stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
+
+    // these fluxes are converted from counts to counts/sec in FilterStars.c
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
+    stars[i].measure.FluxKron   = ps1data[i].kronFlux;
+    stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (NAN, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (NAN, stars[i].measure.FluxAp, stars[i].measure.dMap);
+
+    stars[i].measure.Sky        = ps1data[i].sky;
+    stars[i].measure.dSky       = ps1data[i].dSky;
+                        
+    stars[i].measure.psfChisq   = ps1data[i].psfChisq;
+    stars[i].measure.psfQF      = ps1data[i].psfQF;
+    stars[i].measure.psfQFperf  = ps1data[i].psfQFperf;
+
+    stars[i].measure.psfNdof    = ps1data[i].psfNdof;
+    stars[i].measure.psfNpix    = ps1data[i].psfNpix;
+    stars[i].measure.crNsigma   = ps1data[i].crNsigma;
+    stars[i].measure.extNsigma  = ps1data[i].extNsigma;
+
+    stars[i].measure.FWx        = ToShortPixels(ps1data[i].fx);
+    stars[i].measure.FWy        = ToShortPixels(ps1data[i].fy);
+    stars[i].measure.theta      = ToShortDegrees(ps1data[i].df);
+
+    stars[i].measure.Mxx        = ToShortPixels(ps1data[i].Mxx);
+    stars[i].measure.Mxy        = ToShortPixels(ps1data[i].Mxy);
+    stars[i].measure.Myy        = ToShortPixels(ps1data[i].Myy);
+                        
+    stars[i].measure.photFlags  = ps1data[i].flags;
+
+    // this is may optionally be replaced by the internal sequence (see FilterStars.c)
+    stars[i].measure.detID      = ps1data[i].detID; 
+
+    // the Average fields and the following Measure fields are set in FilterStars after
+    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID, 
+    // averef is set in find_matches, dbFlags is zero on ingest.
+
+    // the following fields are currently not being set anywhere: t_msec
+  }    
+  *nstars = Nstars;
+  return (stars);
+}
+
+Stars *Convert_PS1_SV1_Alt (FTable *table, unsigned int *nstars) {
+
+  off_t Nstars; 
+  unsigned int i;
+  double ZeroPt;
+  Stars *stars;
+  CMF_PS1_SV1 *ps1data;
+
+  // some test output files were produced called CMF_PS1_SV1 but with mismatch byte boundaries
+
+  ps1data = gfits_table_get_CMF_PS1_SV1_Alt (table, &Nstars, NULL);
+  if (!ps1data) {
+    fprintf (stderr, "skipping inconsistent entry\n");
+    return (NULL);
+  }
+  ZeroPt = GetZeroPoint();
+
+  ALLOCATE (stars, Stars, Nstars);
+  for (i = 0; i < Nstars; i++) {
+    InitStar (&stars[i]);
+    stars[i].measure.Xccd       = ps1data[i].X;
+    stars[i].measure.Yccd       = ps1data[i].Y;
+    stars[i].measure.dXccd      = ToShortPixels(ps1data[i].dX);
+    stars[i].measure.dYccd      = ToShortPixels(ps1data[i].dY);
+
+    stars[i].measure.posangle   = ToShortDegrees(ps1data[i].posangle);
+    stars[i].measure.pltscale   = ps1data[i].pltscale;
+
+    if ((ps1data[i].M >= 0.0) || isnan(ps1data[i].M)) {
+      stars[i].measure.M      = NAN;
+    } else {
+      stars[i].measure.M      = ps1data[i].M + ZeroPt;
+    }
+    stars[i].measure.dM         = ps1data[i].dM;
+    stars[i].measure.dMcal      = ps1data[i].dMcal;
+    stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = ps1data[i].dM; // a proxy measure
+                        
+    stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
+    stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
+
+    // these fluxes are converted from counts to counts/sec in FilterStars.c
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
+    stars[i].measure.FluxKron   = ps1data[i].kronFlux;
+    stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (NAN, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (NAN, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -921,4 +1180,5 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
@@ -926,8 +1186,10 @@
 
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -966,5 +1228,5 @@
 }
 
-Stars *Convert_PS1_DV3 (FTable *table, unsigned int *nstars) {
+Stars *Convert_PS1_SV3 (FTable *table, unsigned int *nstars) {
 
   off_t Nstars; 
@@ -972,7 +1234,7 @@
   double ZeroPt;
   Stars *stars;
-  CMF_PS1_DV3 *ps1data;
-
-  ps1data = gfits_table_get_CMF_PS1_DV3 (table, &Nstars, NULL);
+  CMF_PS1_SV3 *ps1data;
+
+  ps1data = gfits_table_get_CMF_PS1_SV3 (table, &Nstars, NULL);
   if (!ps1data) {
     fprintf (stderr, "skipping inconsistent entry\n");
@@ -1000,13 +1262,98 @@
     stars[i].measure.dMcal      = ps1data[i].dMcal;
     stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
                         
     stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
     stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
-                        
+
     // these fluxes are converted from counts to counts/sec in FilterStars.c
-    stars[i].measure.FluxPSF    = ps1data[i].Flux;
-    stars[i].measure.dFluxPSF   = ps1data[i].dFlux;
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
     stars[i].measure.FluxKron   = ps1data[i].kronFlux;
     stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
+
+    stars[i].measure.Sky        = ps1data[i].sky;
+    stars[i].measure.dSky       = ps1data[i].dSky;
+                        
+    stars[i].measure.psfChisq   = ps1data[i].psfChisq;
+    stars[i].measure.psfQF      = ps1data[i].psfQF;
+    stars[i].measure.psfQFperf  = ps1data[i].psfQFperf;
+
+    stars[i].measure.psfNdof    = ps1data[i].psfNdof;
+    stars[i].measure.psfNpix    = ps1data[i].psfNpix;
+    stars[i].measure.crNsigma   = ps1data[i].crNsigma;
+    stars[i].measure.extNsigma  = ps1data[i].extNsigma;
+
+    stars[i].measure.FWx        = ToShortPixels(ps1data[i].fx);
+    stars[i].measure.FWy        = ToShortPixels(ps1data[i].fy);
+    stars[i].measure.theta      = ToShortDegrees(ps1data[i].df);
+
+    stars[i].measure.Mxx        = ToShortPixels(ps1data[i].Mxx);
+    stars[i].measure.Mxy        = ToShortPixels(ps1data[i].Mxy);
+    stars[i].measure.Myy        = ToShortPixels(ps1data[i].Myy);
+                        
+    stars[i].measure.photFlags  = ps1data[i].flags;
+
+    // this is may optionally be replaced by the internal sequence (see FilterStars.c)
+    stars[i].measure.detID      = ps1data[i].detID; 
+
+    // the Average fields and the following Measure fields are set in FilterStars after
+    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID, 
+    // averef is set in find_matches, dbFlags is zero on ingest.
+
+    // the following fields are currently not being set anywhere: t_msec
+  }    
+  *nstars = Nstars;
+  return (stars);
+}
+
+Stars *Convert_PS1_DV3 (FTable *table, unsigned int *nstars) {
+
+  off_t Nstars; 
+  unsigned int i;
+  double ZeroPt;
+  Stars *stars;
+  CMF_PS1_DV3 *ps1data;
+
+  ps1data = gfits_table_get_CMF_PS1_DV3 (table, &Nstars, NULL);
+  if (!ps1data) {
+    fprintf (stderr, "skipping inconsistent entry\n");
+    return (NULL);
+  }
+  ZeroPt = GetZeroPoint();
+
+  ALLOCATE (stars, Stars, Nstars);
+  for (i = 0; i < Nstars; i++) {
+    InitStar (&stars[i]);
+    stars[i].measure.Xccd       = ps1data[i].X;
+    stars[i].measure.Yccd       = ps1data[i].Y;
+    stars[i].measure.dXccd      = ToShortPixels(ps1data[i].dX);
+    stars[i].measure.dYccd      = ToShortPixels(ps1data[i].dY);
+
+    stars[i].measure.posangle   = ToShortDegrees(ps1data[i].posangle);
+    stars[i].measure.pltscale   = ps1data[i].pltscale;
+
+    if ((ps1data[i].M >= 0.0) || isnan(ps1data[i].M)) {
+      stars[i].measure.M      = NAN;
+    } else {
+      stars[i].measure.M      = ps1data[i].M + ZeroPt;
+    }
+    stars[i].measure.dM         = ps1data[i].dM;
+    stars[i].measure.dMcal      = ps1data[i].dMcal;
+    stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
+                        
+    stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
+    stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
+                        
+    // these fluxes are converted from counts to counts/sec in FilterStars.c
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
+    stars[i].measure.FluxKron   = ps1data[i].kronFlux;
+    stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
 
     stars[i].measure.Sky        = ps1data[i].sky;
@@ -1047,4 +1394,90 @@
 }
 
-
-
+Stars *Convert_PS1_DV4 (FTable *table, unsigned int *nstars) {
+
+  off_t Nstars; 
+  unsigned int i;
+  double ZeroPt;
+  Stars *stars;
+  CMF_PS1_DV4 *ps1data;
+
+  ps1data = gfits_table_get_CMF_PS1_DV4 (table, &Nstars, NULL);
+  if (!ps1data) {
+    fprintf (stderr, "skipping inconsistent entry\n");
+    return (NULL);
+  }
+  ZeroPt = GetZeroPoint();
+
+  fprintf (stderr, "WARNING: Convert_PS1_DV4 not yet updated to match real format\n");
+
+  ALLOCATE (stars, Stars, Nstars);
+  for (i = 0; i < Nstars; i++) {
+    InitStar (&stars[i]);
+    stars[i].measure.Xccd       = ps1data[i].X;
+    stars[i].measure.Yccd       = ps1data[i].Y;
+    stars[i].measure.dXccd      = ToShortPixels(ps1data[i].dX);
+    stars[i].measure.dYccd      = ToShortPixels(ps1data[i].dY);
+
+    stars[i].measure.posangle   = ToShortDegrees(ps1data[i].posangle);
+    stars[i].measure.pltscale   = ps1data[i].pltscale;
+
+    if ((ps1data[i].M >= 0.0) || isnan(ps1data[i].M)) {
+      stars[i].measure.M      = NAN;
+    } else {
+      stars[i].measure.M      = ps1data[i].M + ZeroPt;
+    }
+    stars[i].measure.dM         = ps1data[i].dM;
+    stars[i].measure.dMcal      = ps1data[i].dMcal;
+    stars[i].measure.Map        = ps1data[i].Map + ZeroPt;
+    stars[i].measure.dMap       = (ps1data[i].apFlux > 0.0) ? fabs(ps1data[i].apFluxErr / ps1data[i].apFlux) : NAN;
+                        
+    stars[i].measure.Mkron      = (ps1data[i].kronFlux > 0.0) ? -2.5*log10(ps1data[i].kronFlux) + ZeroPt : NAN;
+    stars[i].measure.dMkron     = (ps1data[i].kronFlux > 0.0) ? ps1data[i].kronFluxErr / ps1data[i].kronFlux : NAN;
+                        
+    // these fluxes are converted from counts to counts/sec in FilterStars.c
+    stars[i].measure.FluxPSF    = GetFluxFromFluxOrMag (ps1data[i].Flux, ps1data[i].M); 
+    stars[i].measure.dFluxPSF   = GetFluxErrFromFluxOrMag (ps1data[i].dFlux, stars[i].measure.FluxPSF, ps1data[i].dM);
+    stars[i].measure.FluxKron   = ps1data[i].kronFlux;
+    stars[i].measure.dFluxKron  = ps1data[i].kronFluxErr;
+    stars[i].measure.FluxAp     = GetFluxFromFluxOrMag (ps1data[i].apFlux, ps1data[i].Map); 
+    stars[i].measure.dFluxAp    = GetFluxErrFromFluxOrMag (ps1data[i].apFluxErr, stars[i].measure.FluxAp, stars[i].measure.dMap);
+
+    stars[i].measure.Sky        = ps1data[i].sky;
+    stars[i].measure.dSky       = ps1data[i].dSky;
+                        
+    stars[i].measure.psfChisq   = ps1data[i].psfChisq;
+    stars[i].measure.psfQF      = ps1data[i].psfQF;
+    stars[i].measure.psfQFperf  = ps1data[i].psfQFperf;
+    stars[i].measure.psfNdof    = ps1data[i].psfNdof;
+    stars[i].measure.psfNpix    = ps1data[i].psfNpix;
+    stars[i].measure.crNsigma   = ps1data[i].crNsigma;
+    stars[i].measure.extNsigma  = ps1data[i].extNsigma;
+
+    stars[i].measure.FWx        = ToShortPixels(ps1data[i].fx);
+    stars[i].measure.FWy        = ToShortPixels(ps1data[i].fy);
+    stars[i].measure.theta      = ToShortDegrees(ps1data[i].df);
+
+    stars[i].measure.Mxx        = ToShortPixels(ps1data[i].Mxx);
+    stars[i].measure.Mxy        = ToShortPixels(ps1data[i].Mxy);
+    stars[i].measure.Myy        = ToShortPixels(ps1data[i].Myy);
+                        
+    stars[i].measure.photFlags  = ps1data[i].flags;
+
+    // this is may optionally be replaced by the internal sequence (see FilterStars.c)
+    stars[i].measure.detID      = ps1data[i].detID; 
+
+    // the Average fields and the following Measure fields are set in FilterStars after
+    // the image metadata is in hand:  dR, dD, Mcal, dt, airmass, az, t, imageID, extID.
+
+    // averef is set in find_matches
+
+    // dbFlags is zero on ingest.
+
+    // the following fields are currently not being set anywhere: t_msec
+  }    
+  *nstars = Nstars;
+  return (stars);
+}
+
+
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsSDSS.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsSDSS.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/ReadStarsSDSS.c	(revision 37067)
@@ -201,5 +201,5 @@
     
     // XXX for now, we define a totally fake coordinate system centered on the first listed star
-    strcpy (images[N].coords.ctype, "RA---TAN");
+    strcpy (images[N].coords.ctype, "DEC--TAN");
     
     images[N].coords.crval1 = stars[0].average.R;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/SEDfit.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/SEDfit.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/SEDfit.c	(revision 37067)
@@ -162,9 +162,12 @@
     }
 
+    double R = incat[0].average[i].R;
+    double D = incat[0].average[i].D;
+
     for (j = 0; valid && (j < Nmodel); j++) {
       n = modelRow[j];
       dvo_measure_init (&outcat[0].measure[Nmeas]);
-      outcat[0].measure[Nmeas].dR        = 0.0;
-      outcat[0].measure[Nmeas].dD        = 0.0;
+      outcat[0].measure[Nmeas].R         = R;
+      outcat[0].measure[Nmeas].D         = D;
       outcat[0].measure[Nmeas].M         = table[0].row[minFit.row][0].mags[n] + minFit.Md;
       outcat[0].measure[Nmeas].dM        = 0.0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/StarOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/StarOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/StarOps.c	(revision 37067)
@@ -8,4 +8,5 @@
     star[0].found = -1; // found == -1 -> not yet found (use enums?)
 
+    star[0].lensing = NULL; // we only populate this if needed
     return TRUE;
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/addstar.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/addstar.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/addstar.c	(revision 37067)
@@ -7,5 +7,5 @@
   int Nmatch, status, loadObjects;
   off_t i, Nimages;
-  off_t Naverage, Nmeasure;
+  off_t Naverage, Nmeasure, Nlensing;
   Stars *stars, **subset;
   Image *images;
@@ -100,5 +100,5 @@
 
   /* match stars to existing catalog data (or otherwise manipulate catalog data) */
-  Nmatch = Naverage = Nmeasure = 0;
+  Nmatch = Naverage = Nmeasure = Nlensing = 0;
   for (i = 0; loadObjects && (i < skylist[0].Nregions); i++) {
 
@@ -107,5 +107,5 @@
     catalog.catformat = dvo_catalog_catformat (CATFORMAT);  // set the default catformat from config data
     catalog.catmode   = dvo_catalog_catmode (CATMODE);      // set the default catmode from config data
-    catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_MISS | LOAD_SECF;
+    catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_MISS | LOAD_SECF | LOAD_LENSING;
     catalog.Nsecfilt  = GetPhotcodeNsecfilt ();
 
@@ -182,4 +182,5 @@
     Naverage += catalog.Naverage;
     Nmeasure += catalog.Nmeasure;
+    Nlensing += catalog.Nlensing;
 
     // write out catalog, if appropriate
@@ -187,5 +188,5 @@
       SetProtect (TRUE);
       if (options.update) {
-	catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_MISS | LOAD_SECF;
+	catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_MISS | LOAD_SECF | LOAD_LENSING;
 	dvo_catalog_update (&catalog, VERBOSE);
       } else {
@@ -231,5 +232,5 @@
   gettimeofday (&stop, NULL);
   dtime = DTIME (stop, start);
-  fprintf (stderr, "SUCCESS: elapsed time %9.4f sec for %5d stars (%5d matches), "OFF_T_FMT" average, "OFF_T_FMT" measure\n", dtime, Nstars, Nmatch,  Naverage,  Nmeasure);
+  fprintf (stderr, "SUCCESS: elapsed time %9.4f sec for %5d stars (%5d matches), "OFF_T_FMT" average, "OFF_T_FMT" measure, "OFF_T_FMT" lensing\n", dtime, Nstars, Nmatch,  Naverage,  Nmeasure, Nlensing);
 
   exit (0);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/build_links.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/build_links.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/build_links.c	(revision 37067)
@@ -225,2 +225,141 @@
 }
 
+/*******************************************************************************************/
+
+/* build the initial links assuming the table is sorted, 
+   not partial, and has a correct set of average[].lensingOffset,Nlensing values */
+off_t *init_lensing_links (Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing) {
+
+  off_t i, j, N;
+  off_t *next_lens;
+
+  N = 0;
+
+  ALLOCATE (next_lens, off_t, Nlensing);
+  for (i = 0; i < Naverage; i++) {
+    if (!average[i].Nlensing) continue;
+    for (j = 0; j < average[i].Nlensing - 1; j++, N++) {
+      next_lens[N] = N + 1;
+      if (N >= Nlensing) {
+	fprintf (stderr, "WARNING: N out of bounds (1)\n");
+      }
+    }
+    next_lens[N] = -1;
+    if (N >= Nlensing) {
+      fprintf (stderr, "WARNING: N out of bounds (2)\n");
+    }
+
+    if (N >= Nlensing) {
+      fprintf (stderr, "overflow in init_lensing_links\n");
+      abort ();
+    }
+    N++;
+  }
+  return (next_lens);
+}
+
+/* construct lensing links which are valid FOR THIS LOAD
+ * - if we have a full load, we will get links which can
+ *   be used by other programs (eg, relphot, etc)
+ * - if we have a partial load, the links are only valid
+ *   for that partial load
+ */ 
+
+off_t *build_lensing_links (Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing) {
+
+  off_t i, m, k, Nm, averef;
+  off_t *next_lens;
+
+  ALLOCATE (next_lens, off_t, Nlensing);
+
+  /* reset the Nm, offset values for average */
+  for (i = 0; i < Naverage; i++) {
+    average[i].lensingOffset = -1;
+    average[i].Nlensing     =  0;
+  }
+
+  for (Nm = 0; Nm < Nlensing; Nm++) {
+    averef = lensing[Nm].averef;
+    m = average[averef].lensingOffset;  
+    next_lens[Nm] = -1;
+
+    if (m == -1) { /* no links yet for source */
+      average[averef].lensingOffset = Nm;
+      average[averef].Nlensing     = 1;
+      continue;
+    }
+
+    for (k = 0; next_lens[m] != -1; k++) {
+      m = next_lens[m];
+      if (m >= Nlensing) {
+	fprintf (stderr, "WARNING: m out of bounds (1)\n");
+      }
+    }
+
+    average[averef].Nlensing = k + 2;
+    next_lens[m] = Nm;
+    if (m >= Nlensing) {
+      fprintf (stderr, "WARNING: m out of bounds (2)\n");
+    }
+  }
+  return (next_lens);
+}
+
+/* average[].lensingOffset, average[].Nlensing are valid within an addstar run */
+off_t add_lens_link (Average *average, off_t *next_lens, off_t Nlensing, off_t NLENSING) {
+
+  off_t k, m;
+
+  /* if we have trouble, check validity of next_lens[m] : m < Nlensing */
+  m = average[0].lensingOffset;  
+
+  for (k = 0; k < average[0].Nlensing - 1; k++)  {
+    m = next_lens[m];
+    if (m >= NLENSING) {
+      fprintf (stderr, "WARNING: m out of bounds (3)\n");
+    }
+  }
+
+  /* set up references */
+  next_lens[Nlensing] = -1;
+  if (Nlensing >= NLENSING) {
+    fprintf (stderr, "WARNING: Nlensing out of bounds (1)\n");
+  }
+
+  if (m == -1) {
+    average[0].lensingOffset = Nlensing;
+  } else {
+    next_lens[m] = Nlensing;
+    if (m >= NLENSING) {
+      fprintf (stderr, "WARNING: m out of bounds (4)\n");
+    }
+  }
+
+  return (TRUE);
+}
+
+Lensing *sort_lensing (Average *average, off_t Naverage, Lensing *lensing, off_t Nlensing, off_t *next_lens) {
+
+  off_t i, k, n, N;
+  Lensing *tmplensing;
+
+  /* fix order of Lensing (memory intensive, but fast) */
+  N = 0; 
+  ALLOCATE (tmplensing, Lensing, Nlensing);
+  for (i = 0; i < Naverage; i++) {
+    if (!average[i].Nlensing) continue;
+    n = average[i].lensingOffset;
+    average[i].lensingOffset = N;
+    for (k = 0; k < average[i].Nlensing; k++, N++) {
+      if (n == -1) abort();
+      tmplensing[N] = lensing[n]; 
+      if (lensing[n].averef != i) abort();
+      tmplensing[N].averef = i;
+      n = next_lens[n];
+    }
+  }
+  free (lensing);
+  return (tmplensing);
+}
+
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/fakeimage.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/fakeimage.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/fakeimage.c	(revision 37067)
@@ -6,5 +6,4 @@
   double pltscale, pixscale;
   double Rmin, Rmax, Dmin, Dmax;
-  // double Xmin, Xmax, Ymin, Ymax;
   double dX, dY, r, d;
   char chipname[80], chipdata[256], name[80];
@@ -34,5 +33,5 @@
 
   /* create a mosaic distortion structure */
-  strcpy (MOSAIC.ctype, "RA---DIS");
+  strcpy (MOSAIC.ctype, "DEC--DIS");
   MOSAIC.crval1 = FAKE_RA;
   MOSAIC.crval2 = FAKE_DEC;
@@ -86,5 +85,5 @@
     strcpy (image[i+1].name, name);
 
-    strcpy (image[i+1].coords.ctype, "RA---WRP");
+    strcpy (image[i+1].coords.ctype, "DEC--WRP");
     
     image[i+1].coords.crval1 = dX*pixscale;
@@ -168,6 +167,4 @@
   image[0].cerror = 0.0;
     
-  // RD_to_XY (&Xmax, &Ymax, Rmax, Dmax, MOSAIC);
-  // RD_to_XY (&Xmin, &Ymin, Rmin, Dmin, MOSAIC);
   image[0].NX = Rmax - Rmin;
   image[0].NY = Dmax - Dmin;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches.c	(revision 37067)
@@ -14,6 +14,6 @@
 
   if (NSTAR_GROUP <= 0) {
-      fprintf (stderr, "ERROR: NSTAR_GROUP NOT SET!\n");
-      exit (1);
+    fprintf (stderr, "ERROR: NSTAR_GROUP NOT SET!\n");
+    exit (1);
   }
 
@@ -36,5 +36,5 @@
   ALLOCATE (Y2, double, NAVE);
   ALLOCATE (N2, off_t,  NAVE);
-  ALLOCATE (catalog[0].found, off_t, NAVE);
+  ALLOCATE (catalog[0].found_t, off_t, NAVE);
   /* for secfilt j and star i, secfilt[i*Nsecfilt+j] */
 
@@ -65,5 +65,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   /* build spatial index (RA sort) referencing input array sequence */
@@ -77,5 +77,4 @@
   if (Nstars < 1) {
     if (VERBOSE) fprintf (stderr, "skipping %s, no overlapping stars\n", catalog[0].filename);
-    free (catalog[0].found);
     free (X1);
     free (Y1);
@@ -92,5 +91,5 @@
     RD_to_XY (&X2[i], &Y2[i], catalog[0].average[i].R, catalog[0].average[i].D, &tcoords);
     N2[i] = i;
-    catalog[0].found[N2[i]] = -1;
+    catalog[0].found_t[N2[i]] = -1;
   }
   if (Nave > 1) sort_coords_index (X2, Y2, N2, Nave);
@@ -160,6 +159,6 @@
 
       // the following measure elements cannot be set until here:
-      catalog[0].measure[Nmeas].dR       = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-      catalog[0].measure[Nmeas].dD       = 3600.0*(catalog[0].average[n].D - stars[N].average.D);
+      catalog[0].measure[Nmeas].R        = stars[N].average.R;
+      catalog[0].measure[Nmeas].D        = stars[N].average.D;
       catalog[0].measure[Nmeas].dbFlags  = 0;
       catalog[0].measure[Nmeas].averef   = n; // this must be an absolute sequence number, if partial average is loaded 
@@ -167,16 +166,21 @@
       catalog[0].measure[Nmeas].catID    = catalog[0].catID;
 
-      // rationalize dR:
-      if (catalog[0].measure[Nmeas].dR > +180.0*3600.0) {
-	  // average on high end of boundary, move star up
-	  stars[N].average.R += 360.0;
-	  catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-      }
-      if (catalog[0].measure[Nmeas].dR < -180.0*3600.0) {
-	  // average on low end of boundary, move star down
-	  stars[N].average.R -= 360.0;
-	  catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-      }
-      if (fabs(catalog[0].measure[Nmeas].dR) > 10*RADIUS) {
+      float dRoff = dvoOffsetR(&catalog[0].measure[Nmeas], &catalog[0].average[n]);
+
+      // rationalize R:
+      if (dRoff > +180.0*3600.0) {
+	// average on high end of boundary, move star up
+	catalog[0].measure[Nmeas].R += 360.0;
+	dRoff -= 360.0*3600.0;
+      }
+      if (dRoff < -180.0*3600.0) {
+	// average on low end of boundary, move star down
+	catalog[0].measure[Nmeas].R -= 360.0;
+	dRoff += 360.0*3600.0;
+      }
+      if (fabs(dRoff) > 10*RADIUS) {
+	// take declination into account and check again.
+	double cosD = cos(RAD_DEG*catalog[0].average[n].D);
+	if (fabs(dRoff*cosD) > 10*RADIUS) {
 	  fprintf (stderr, "error: %10.6f,%10.6f vs %10.6f,%10.6f (%f,%f vs %f,%f)\n", 
 		   catalog[0].average[n].R, catalog[0].average[n].D, 
@@ -184,4 +188,5 @@
 		   X1[i], X2[J], 
 		   Y1[i], Y2[J]);
+	}
       }
 
@@ -196,5 +201,5 @@
       if (Nsec > -1) { 
 	if (isnan(catalog[0].secfilt[n*Nsecfilt+Nsec].M)) {
-	  catalog[0].secfilt[n*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas]);
+	  catalog[0].secfilt[n*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas], MAG_CLASS_PSF);
 	}
       }
@@ -213,9 +218,9 @@
       }
       /* this catalog star matches more than one image star */
-      if (catalog[0].found[n] > -1) {
-	catalog[0].measure[catalog[0].found[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
+      if (catalog[0].found_t[n] > -1) {
+	catalog[0].measure[catalog[0].found_t[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
 	catalog[0].measure[Nmeas].dbFlags |= ID_MEAS_BLEND_OBJ;
       } else {
-	catalog[0].found[n] = Nmeas;
+	catalog[0].found_t[n] = Nmeas;
       }
       /* Nm is updated, but not written out in -update mode (for existing entries)
@@ -232,6 +237,6 @@
   }
 
-  /* incorporate unmatched image stars, if this star is in field of this catalog */
-  /* these new entries are all written out in UPDATE mode */ 
+/* incorporate unmatched image stars, if this star is in field of this catalog */
+/* these new entries are all written out in UPDATE mode */ 
   for (i = 0; (i < Nstars) && !options.only_match; i += NSTAR_GROUP) {
     /* make sure there is space for next entry */
@@ -260,5 +265,5 @@
 
     if (PSPS_ID) {
-        catalog[0].average[Nave].extID = CreatePSPSObjectID(catalog[0].average[Nave].R, catalog[0].average[Nave].D);
+      catalog[0].average[Nave].extID = CreatePSPSObjectID(catalog[0].average[Nave].R, catalog[0].average[Nave].D);
     }
 
@@ -274,6 +279,6 @@
 
       // the following measure elements cannot be set until here:
-      catalog[0].measure[Nmeas].dR       	= 0.0;
-      catalog[0].measure[Nmeas].dD       	= 0.0;
+      catalog[0].measure[Nmeas].R       	= stars[i].average.R;
+      catalog[0].measure[Nmeas].D       	= stars[i].average.D;
       catalog[0].measure[Nmeas].dbFlags 	= 0;
       catalog[0].measure[Nmeas].averef   	= Nave; // XXX EAM : must be absolute Nave if partial read
@@ -284,9 +289,9 @@
       /* in UPDATE mode, this value is not saved; use relphot to recalculate */
       if (Nsec > -1) { 
-          catalog[0].secfilt[Nave*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas]);
+	catalog[0].secfilt[Nave*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas], MAG_CLASS_PSF);
       }
 
       /* next[Nmeas] should always be -1 in this context (it is always the only
-         measurement for the star) */
+	 measurement for the star) */
       stars[i].found = Nmeas;
       next_meas[Nmeas] = -1;  // initial value here update below
@@ -309,5 +314,5 @@
   }
 
-  /* note stars which have been found in this catalog */
+/* note stars which have been found in this catalog */
   for (i = 0; i < NstarsIn; i++) {
     if (stars[i].found > -1) {
@@ -316,5 +321,5 @@
   }
 
-  /* check if the catalog has changed?  if no change, no need to write */
+/* check if the catalog has changed?  if no change, no need to write */
   catalog[0].objID    = objID; // new max value, save on catalog close
   catalog[0].Naverage = Nave;
@@ -323,5 +328,4 @@
   if (VERBOSE) fprintf (stderr, "Nstars, Nave, Nmeas: "OFF_T_FMT" "OFF_T_FMT" "OFF_T_FMT", ("OFF_T_FMT" matches)\n",  Nstars,  Nave,  Nmeas,  Nmatch);
 
-  free (catalog[0].found);
   free (X1);
   free (Y1);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest.c	(revision 37067)
@@ -7,6 +7,6 @@
   double *X1, *Y1, *X2, *Y2;
   double dX, dY, dR;
-  off_t *N1, *N2, *next_meas;
-  off_t Nave, NAVE, Nmeas, NMEAS, Nmatch;
+  off_t *N1, *N2, *next_meas, *next_lens;
+  off_t Nave, NAVE, Nmeas, NMEAS, Nmatch, Nlens, NLENS;
   int Nsecfilt, Nsec;
   unsigned int objID, catID;
@@ -36,5 +36,5 @@
   ALLOCATE (Y2, double, NAVE);
   ALLOCATE (N2, off_t,  NAVE);
-  ALLOCATE (catalog[0].found, off_t, NAVE);
+  ALLOCATE (catalog[0].found_t, off_t, NAVE);
   /* for secfilt j and star i, secfilt[i*Nsecfilt+j] */
 
@@ -42,4 +42,5 @@
   Nmatch = 0;
   NMEAS = Nmeas = catalog[0].Nmeasure;
+  NLENS = Nlens = catalog[0].Nlensing;
 
   // current max obj ID for this catalog
@@ -64,5 +65,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   /* build spatial index (RA sort) referencing input array sequence */
@@ -76,5 +77,4 @@
   if (Nstars < 1) {
     if (VERBOSE) fprintf (stderr, "skipping %s, no overlapping stars\n", catalog[0].filename);
-    free (catalog[0].found);
     free (X1);
     free (Y1);
@@ -91,5 +91,5 @@
     RD_to_XY (&X2[i], &Y2[i], catalog[0].average[i].R, catalog[0].average[i].D, &tcoords);
     N2[i] = i;
-    catalog[0].found[N2[i]] = -1;
+    catalog[0].found_t[N2[i]] = -1;
   }
   if (Nave > 1) sort_coords_index (X2, Y2, N2, Nave);
@@ -100,6 +100,8 @@
     // is sorted while processed
     next_meas = init_measure_links (catalog[0].average, Nave, catalog[0].measure, Nmeas);
+    next_lens = init_lensing_links (catalog[0].average, Nave, catalog[0].lensing, Nlens);
   } else {
     next_meas = build_measure_links (catalog[0].average, Nave, catalog[0].measure, Nmeas);
+    next_lens = build_lensing_links (catalog[0].average, Nave, catalog[0].lensing, Nlens);
   }    
 
@@ -177,4 +179,9 @@
       REALLOCATE (catalog[0].measure, Measure, NMEAS);
     }
+    if (Nlens >= NLENS) {
+      NLENS = Nlens + 1000;
+      REALLOCATE (next_lens, off_t, NLENS);
+      REALLOCATE (catalog[0].lensing, Lensing, NLENS);
+    }
 
     /* add to end of measurement list */
@@ -186,7 +193,8 @@
     catalog[0].measure[Nmeas]          = stars[N].measure;
 
-    /** dR,dD now represent arcsec **/
-    catalog[0].measure[Nmeas].dR       = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-    catalog[0].measure[Nmeas].dD       = 3600.0*(catalog[0].average[n].D - stars[N].average.D);
+    // measure now carries R,D (not dR,dD) 
+    // note that ReadStarsFITS does not set measure.R,D and average.R,D
+    catalog[0].measure[Nmeas].R        = stars[N].average.R;
+    catalog[0].measure[Nmeas].D        = stars[N].average.D;
     catalog[0].measure[Nmeas].dbFlags  = 0;
     catalog[0].measure[Nmeas].averef   = n;
@@ -194,22 +202,40 @@
     catalog[0].measure[Nmeas].catID    = catalog[0].catID;
 
+    float dRoff = dvoOffsetR(&catalog[0].measure[Nmeas], &catalog[0].average[n]);
+
     // rationalize dR
-    if (catalog[0].measure[Nmeas].dR > +180.0*3600.0) {
+    if (dRoff > +180.0*3600.0) {
       // average on high end of boundary, move star up
-      stars[N].average.R += 360.0;
-      catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-    }
-    if (catalog[0].measure[Nmeas].dR < -180.0*3600.0) {
+      catalog[0].measure[Nmeas].R += 360.0;
+      dRoff -= 360.0*3600.0;
+    }
+    if (dRoff < -180.0*3600.0) {
       // average on low end of boundary, move star down
-      stars[N].average.R -= 360.0;
-      catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N].average.R);
-    }
-    if (fabs(catalog[0].measure[Nmeas].dR) > 10*RADIUS) {
-      fprintf (stderr, "error: %10.6f,%10.6f vs %10.6f,%10.6f (%f,%f vs %f,%f)\n", 
-	       catalog[0].average[n].R, catalog[0].average[n].D, 
-	       stars[N].average.R, stars[N].average.D,
-	       X1[i], X2[Jmin], 
-	       Y1[i], Y2[Jmin]);
-	// XXX abort on this? -- this is a bad failure...
+      catalog[0].measure[Nmeas].R -= 360.0;
+      dRoff += 360.0*3600.0;
+    }
+    if (fabs(dRoff) > 10*RADIUS) {
+	// take declination into account and check again.
+	double cosD = cos(RAD_DEG*catalog[0].average[n].D);
+	if (fabs(dRoff*cosD) > 10*RADIUS) {
+	    fprintf (stderr, "error: %10.6f,%10.6f vs %10.6f,%10.6f (%f,%f vs %f,%f)\n", 
+		     catalog[0].average[n].R, catalog[0].average[n].D, 
+		     stars[N].average.R, stars[N].average.D,
+		     X1[i], X2[Jmin], 
+		     Y1[i], Y2[Jmin]);
+	    // XXX abort on this? -- this is a bad failure...
+	}
+    }
+
+    // add the lensing values if they exist
+    if (stars[N].lensing) {
+      add_lens_link (&catalog[0].average[n], next_lens, Nlens, NLENS); // ?
+      catalog[0].lensing[Nlens] = stars[N].lensing[0];
+      
+      catalog[0].lensing[Nlens].averef = n;
+      catalog[0].lensing[Nlens].objID = catalog[0].average[n].objID;
+      catalog[0].lensing[Nlens].catID = catalog[0].catID;
+      catalog[0].average[n].Nlensing ++;
+      Nlens ++;
     }
 
@@ -224,5 +250,5 @@
     if (Nsec > -1) { 
       if (isnan(catalog[0].secfilt[n*Nsecfilt+Nsec].M)) {
-	catalog[0].secfilt[n*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas]);
+	catalog[0].secfilt[n*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas], MAG_CLASS_PSF);
       }
     }
@@ -234,5 +260,5 @@
        Nm is recalculated in build_meas_links if loaded table is not sorted */
     stars[N].found = Nmeas;
-    catalog[0].found[n] = Nmeas;
+    catalog[0].found_t[n] = Nmeas;
     catalog[0].average[n].Nmeasure ++;
     Nmeas ++;
@@ -249,4 +275,9 @@
       REALLOCATE (catalog[0].measure, Measure, NMEAS);
     }
+    if (Nlens >= NLENS - NSTAR_GROUP) {
+      NLENS = Nlens + 1000;
+      REALLOCATE (next_lens, off_t, NLENS);
+      REALLOCATE (catalog[0].lensing, Lensing, NLENS);
+    }
     if (Nave >= NAVE) {
       NAVE = Nave + 1000;
@@ -278,30 +309,54 @@
 
     for (j = 0; j < NSTAR_GROUP; j++) {
-        // supply the measurments from this detection
-        catalog[0].measure[Nmeas]           = stars[i + j].measure;
-
-        // the following measure elements cannot be set until here:
-        catalog[0].measure[Nmeas].dR       = 0.0; // astrometric offset, not error
-        catalog[0].measure[Nmeas].dD       = 0.0; // astrometric offset, not error
-        catalog[0].measure[Nmeas].dbFlags  = 0;
-        catalog[0].measure[Nmeas].averef   = Nave;
-        catalog[0].measure[Nmeas].objID    = catalog[0].average[Nave].objID;
-        catalog[0].measure[Nmeas].catID    = catalog[0].catID;
-
-        /* set the average magnitude if not already set and the photcode.equiv is not 0 */
-        /* in UPDATE mode, this value is not saved; use relphot to recalculate */
-        if (Nsec > -1) { 
-            catalog[0].secfilt[Nave*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas]);
-        }
-
-        /* next[Nmeas] should always be -1 in this context (it is always the only
-           measurement for the star) */
-        stars[i+j].found = Nmeas;
-        next_meas[Nmeas] = -1;  // inital value here update below
-        Nmeas ++;
+      // supply the measurments from this detection
+      dvo_measure_init (&catalog[0].measure[Nmeas]);
+      catalog[0].measure[Nmeas]           = stars[i + j].measure;
+
+      // the following measure elements cannot be set until here:
+      catalog[0].measure[Nmeas].R        = stars[i].average.R;
+      catalog[0].measure[Nmeas].D        = stars[i].average.D;
+      catalog[0].measure[Nmeas].dbFlags  = 0;
+      catalog[0].measure[Nmeas].averef   = Nave;
+      catalog[0].measure[Nmeas].objID    = catalog[0].average[Nave].objID;
+      catalog[0].measure[Nmeas].catID    = catalog[0].catID;
+
+      /* set the average magnitude if not already set and the photcode.equiv is not 0 */
+      /* in UPDATE mode, this value is not saved; use relphot to recalculate */
+      if (Nsec > -1) { 
+	catalog[0].secfilt[Nave*Nsecfilt+Nsec].M = PhotCat (&catalog[0].measure[Nmeas], MAG_CLASS_PSF);
+      }
+
+      /* next[Nmeas] should always be -1 in this context (it is always the only
+	 measurement for the star) */
+      stars[i+j].found = Nmeas;
+      next_meas[Nmeas] = -1;  // inital value here update below
+      Nmeas ++;
     }
     for (j = 0; j < NSTAR_GROUP - 1; j++) {
-        next_meas[Nmeas - NSTAR_GROUP + j] = Nmeas - NSTAR_GROUP + j + 1;
-    }
+      next_meas[Nmeas - NSTAR_GROUP + j] = Nmeas - NSTAR_GROUP + j + 1;
+    }
+
+    // if we have lensing data, insert that as well
+    if (stars[i].lensing) {
+      catalog[0].average[Nave].Nlensing = NSTAR_GROUP;
+      catalog[0].average[Nave].lensingOffset = Nlens;
+      for (j = 0; j < NSTAR_GROUP; j++) {
+	// add the lensing values if they exist
+	if (stars[i + j].lensing) {
+	  dvo_lensing_init (&catalog[0].lensing[Nlens]);
+	  catalog[0].lensing[Nlens] = stars[i + j].lensing[0];
+	  
+	  catalog[0].lensing[Nlens].averef = Nave;
+	  catalog[0].lensing[Nlens].objID = catalog[0].average[Nave].objID;
+	  catalog[0].lensing[Nlens].catID = catalog[0].catID;
+	  next_lens[Nlens] = -1; 
+	  Nlens ++;
+	}
+      }
+      for (j = 0; j < NSTAR_GROUP - 1; j++) {
+	next_lens[Nlens - NSTAR_GROUP + j] = Nlens - NSTAR_GROUP + j + 1;
+      }
+    }
+
     Nave ++;
   }
@@ -309,4 +364,5 @@
   REALLOCATE (catalog[0].average, Average, Nave);
   REALLOCATE (catalog[0].measure, Measure, Nmeas);
+  REALLOCATE (catalog[0].lensing, Lensing, Nlens);
  
   if (options.nosort) {
@@ -315,4 +371,5 @@
     catalog[0].sorted = TRUE;
     catalog[0].measure = sort_measure (catalog[0].average, Nave, catalog[0].measure, Nmeas, next_meas);
+    catalog[0].lensing = sort_lensing (catalog[0].average, Nave, catalog[0].lensing, Nlens, next_lens);
   }
 
@@ -328,8 +385,8 @@
   catalog[0].Naverage = Nave;
   catalog[0].Nmeasure = Nmeas;
+  catalog[0].Nlensing = Nlens;
   catalog[0].Nsecf_mem = Nave*Nsecfilt;
-  if (VERBOSE) fprintf (stderr, "Nstars, Nave, Nmeas: "OFF_T_FMT" "OFF_T_FMT" "OFF_T_FMT", ("OFF_T_FMT" matches)\n",  Nstars,  Nave,  Nmeas,  Nmatch);
-
-  free (catalog[0].found);
+  if (VERBOSE) fprintf (stderr, "Nstars, Nave, Nmeas, Nlens: "OFF_T_FMT" "OFF_T_FMT" "OFF_T_FMT" "OFF_T_FMT", ("OFF_T_FMT" matches)\n",  Nstars,  Nave,  Nmeas,  Nlens, Nmatch);
+
   free (X1);
   free (Y1);
@@ -339,4 +396,5 @@
   free (Y2);
   free (next_meas);
+  free (next_lens);
 
   return (Nmatch);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest_refstars.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest_refstars.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_closest_refstars.c	(revision 37067)
@@ -31,5 +31,5 @@
   ALLOCATE (Y2, double, NAVE);
   ALLOCATE (N2, off_t,  NAVE);
-  ALLOCATE (catalog[0].found, off_t, NAVE);
+  ALLOCATE (catalog[0].found_t, off_t, NAVE);
   /* for secfilt j and star i, secfilt[i*Nsecfilt+j] */
 
@@ -59,5 +59,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 0;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
   
   /* build spatial index (RA sort) referencing input array sequence */
@@ -71,5 +71,4 @@
   if (Nstars < 1) {
     if (VERBOSE) fprintf (stderr, "skipping %s, no overlapping stars\n", catalog[0].filename);
-    free (catalog[0].found);
     free (X1);
     free (Y1);
@@ -86,5 +85,5 @@
     RD_to_XY (&X2[i], &Y2[i], catalog[0].average[i].R, catalog[0].average[i].D, &tcoords);
     N2[i] = i;
-    catalog[0].found[N2[i]] = -1;
+    catalog[0].found_t[N2[i]] = -1;
   }
   if (Nave > 1) sort_coords_index (X2, Y2, N2, Nave);
@@ -180,6 +179,6 @@
 
     /** *** dR,dD now in arcsec *** **/
-    catalog[0].measure[Nmeas].dR       = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
-    catalog[0].measure[Nmeas].dD       = 3600.0*(catalog[0].average[n].D - stars[N][0].average.D);
+    catalog[0].measure[Nmeas].R        = stars[N][0].average.R;
+    catalog[0].measure[Nmeas].D        = stars[N][0].average.D;
     catalog[0].measure[Nmeas].dbFlags  = 0;
     catalog[0].measure[Nmeas].averef   = n;
@@ -187,14 +186,16 @@
     catalog[0].measure[Nmeas].catID    = catalog[0].catID;
 
+    float dRoff = dvoOffsetR(&catalog[0].measure[Nmeas], &catalog[0].average[n]);
+
     // rationalize dR:
-    if (catalog[0].measure[Nmeas].dR > +180.0*3600.0) {
+    if (dRoff > +180.0*3600.0) {
       // average on high end of boundary, move star up
-      stars[N][0].average.R += 360.0;
-      catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
-    }
-    if (catalog[0].measure[Nmeas].dR < -180.0*3600.0) {
+      catalog[0].measure[Nmeas].R += 360.0;
+      dRoff -= 360.0*3600.0;
+    }
+    if (dRoff < -180.0*3600.0) {
       // average on low end of boundary, move star down
-      stars[N][0].average.R -= 360.0;
-      catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
+      catalog[0].measure[Nmeas].R -= 360.0;
+      dRoff += 360.0*3600.0;
     }
 
@@ -218,9 +219,9 @@
     /* this catalog star matches more than one image star */
     // XXX should this be an average flag?
-    if (catalog[0].found[n] > -1) {
-      catalog[0].measure[catalog[0].found[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
+    if (catalog[0].found_t[n] > -1) {
+      catalog[0].measure[catalog[0].found_t[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
       catalog[0].measure[Nmeas].dbFlags |= ID_MEAS_BLEND_OBJ;
     } else {
-      catalog[0].found[n] = Nmeas;
+      catalog[0].found_t[n] = Nmeas;
     }
 
@@ -290,6 +291,6 @@
       catalog[0].measure[Nmeas]          = stars[N][0].measure;
 
-      catalog[0].measure[Nmeas].dR       = 0.0; // astrometric offset, not error
-      catalog[0].measure[Nmeas].dD       = 0.0; // astrometric offset, not error
+      catalog[0].measure[Nmeas].R       = catalog[0].average[Nave].R;
+      catalog[0].measure[Nmeas].D       = catalog[0].average[Nave].D;
       catalog[0].measure[Nmeas].dbFlags  = 0;
       catalog[0].measure[Nmeas].averef   = Nave;
@@ -329,5 +330,4 @@
   if (VERBOSE) fprintf (stderr, "Nstars, Nave, Nmeas: "OFF_T_FMT" "OFF_T_FMT" "OFF_T_FMT", ("OFF_T_FMT" matches)\n",  Nstars,  Nave,  Nmeas,  Nmatch);
 
-  free (catalog[0].found);
   free (X1);
   free (Y1);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_refstars.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_refstars.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/find_matches_refstars.c	(revision 37067)
@@ -37,5 +37,5 @@
   ALLOCATE (Y2, double, NAVE);
   ALLOCATE (N2, off_t,  NAVE);
-  ALLOCATE (catalog[0].found, off_t, NAVE);
+  ALLOCATE (catalog[0].found_t, off_t, NAVE);
   REALLOCATE (catalog[0].average, Average, NAVE);
   REALLOCATE (catalog[0].secfilt, SecFilt, NAVE*catalog[0].Nsecfilt);
@@ -57,5 +57,5 @@
   tcoords.pc1_1 = tcoords.pc2_2 = 1.0;
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
-  strcpy (tcoords.ctype, "RA---ZEA");
+  strcpy (tcoords.ctype, "DEC--ZEA");
   tcoords.Npolyterms = 0;
   
@@ -69,5 +69,5 @@
     RD_to_XY (&X2[i], &Y2[i], catalog[0].average[i].R, catalog[0].average[i].D, &tcoords);
     N2[i] = i;
-    catalog[0].found[N2[i]] = -1;
+    catalog[0].found_t[N2[i]] = -1;
   }
   if (Nave > 1) sort_coords_index (X2, Y2, N2, Nave);
@@ -141,7 +141,7 @@
       catalog[0].measure[Nmeas]          = stars[N][0].measure;
 
-      /** *** dR,dD now in arcsec *** **/
-      catalog[0].measure[Nmeas].dR       = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
-      catalog[0].measure[Nmeas].dD       = 3600.0*(catalog[0].average[n].D - stars[N][0].average.D);
+      /** measure now stores R,D **/
+      catalog[0].measure[Nmeas].R        = stars[N][0].average.R;
+      catalog[0].measure[Nmeas].D        = stars[N][0].average.D;
       catalog[0].measure[Nmeas].dbFlags  = 0;
       catalog[0].measure[Nmeas].averef   = n;
@@ -149,14 +149,16 @@
       catalog[0].measure[Nmeas].catID    = catalog[0].catID;
 
+      float dRoff = dvoOffsetR(&catalog[0].measure[Nmeas], &catalog[0].average[n]);
+
       // rationalize dR:
-      if (catalog[0].measure[Nmeas].dR > +180.0*3600.0) {
+      if (dRoff > +180.0*3600.0) {
 	  // average on high end of boundary, move star up
-	  stars[N][0].average.R += 360.0;
-	  catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
-      }
-      if (catalog[0].measure[Nmeas].dR < -180.0*3600.0) {
+	  catalog[0].measure[Nmeas].R += 360.0;
+	  dRoff -= 360.0*3600.0;
+      }
+      if (dRoff < -180.0*3600.0) {
 	  // average on low end of boundary, move star down
-	  stars[N][0].average.R -= 360.0;
-	  catalog[0].measure[Nmeas].dR = 3600.0*(catalog[0].average[n].R - stars[N][0].average.R);
+	  catalog[0].measure[Nmeas].R -= 360.0;
+	  dRoff += 360.0*3600.0;
       }
 
@@ -188,9 +190,9 @@
       }
       /* this catalog star matches more than one image star */
-      if (catalog[0].found[n] > -1) {
-	catalog[0].measure[catalog[0].found[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
+      if (catalog[0].found_t[n] > -1) {
+	catalog[0].measure[catalog[0].found_t[n]].dbFlags |= ID_MEAS_BLEND_OBJ;
 	catalog[0].measure[Nmeas].dbFlags |= ID_MEAS_BLEND_OBJ;
       } else {
-	catalog[0].found[n] = Nmeas;
+	catalog[0].found_t[n] = Nmeas;
       }
 
@@ -262,6 +264,6 @@
       catalog[0].measure[Nmeas]          = stars[N][0].measure;
 
-      catalog[0].measure[Nmeas].dR       = 0.0;
-      catalog[0].measure[Nmeas].dD       = 0.0;
+      catalog[0].measure[Nmeas].R        = stars[N][0].average.R;
+      catalog[0].measure[Nmeas].D        = stars[N][0].average.D;
 
       catalog[0].measure[Nmeas].t        = (stars[N][0].measure.t == 0) ? TIMEREF : stars[N][0].measure.t;      /** careful : time_t vs e_time **/
@@ -303,5 +305,4 @@
   if (VERBOSE) fprintf (stderr, "Nstars, Nave, Nmeas: %d "OFF_T_FMT" "OFF_T_FMT", ("OFF_T_FMT" matches)\n",  Nstars,  Nave,  Nmeas,  Nmatch);
 
-  free (catalog[0].found);
   free (X1);
   free (Y1);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/findskycell.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/findskycell.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/findskycell.c	(revision 37067)
@@ -12,8 +12,10 @@
 // in an even more specific case, RA[i,zone] = RA_origin[zone] + RA_offset[zone]
 
-enum {TREE_NONE, TREE_MAKE, TREE_USE};
+enum {TREE_NONE, TREE_MAKE, TREE_LOCAL, TREE_USE};
+enum {REGION_NONE, REGION_USER, REGION_MIN, REGION_MAX};
 
 void usage (void) {
   fprintf (stderr, "USAGE: findcell -mktree (tree) (catdir) [-nx Nx] [-ny Ny]\n");
+  fprintf (stderr, "USAGE: findcell -mklocal (file) (catdir) [-nx Nx] [-ny Ny]\n");
   fprintf (stderr, "USAGE: findcell -tree (tree) (datafile)\n");
   fprintf (stderr, "   (datafile) should contain a list of RA,DEC pairs\n");
@@ -22,4 +24,5 @@
 
 int mktree (char *treefile, char *catdir);
+int mklocal (char *treefile, char *catdir);
 int apply_tree (char *treefile, char *datafile);
 
@@ -28,4 +31,16 @@
 int NY_SUB = 1;
 
+double R_MIN = 0.0;
+double R_MAX = 0.0;
+double D_MIN = 0.0;
+double D_MAX = 0.0;
+int REGION_OPTION = REGION_NONE;
+
+char *BASENAME = NULL;
+int projectIDoff = -1;
+int skycellIDoff = -1;
+
+int APPEND = FALSE;
+
 int main (int argc, char **argv) {
 
@@ -42,5 +57,4 @@
   if (get_argument (argc, argv, "-h")) usage ();
 
-  NX_SUB = NY_SUB = 1;
   if ((N = get_argument (argc, argv, "-nx"))) {
     remove_argument (N, &argc, argv);
@@ -55,8 +69,55 @@
 
   /* pixel scale (arcsec/pixel) */
-  SCALE = 1.0;
   if ((N = get_argument (argc, argv, "-scale"))) {
     remove_argument (N, &argc, argv);
     SCALE = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* pixel scale (arcsec/pixel) */
+  if ((N = get_argument (argc, argv, "-append"))) {
+    remove_argument (N, &argc, argv);
+    APPEND = TRUE;
+  }
+
+  // user-specified region
+  R_MIN = NAN;
+  R_MAX = NAN;
+  D_MIN = NAN;
+  D_MAX = NAN;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    if (N > argc - 4) {
+      fprintf (stderr, "USAGE: -region requires 4 arguments (Rmin Rmax Dmin Dmax)\n");
+      exit (1);
+    }
+    R_MIN = atof (argv[N]); remove_argument (N, &argc, argv);
+    R_MAX = atof (argv[N]); remove_argument (N, &argc, argv);
+    D_MIN = atof (argv[N]); remove_argument (N, &argc, argv);
+    D_MAX = atof (argv[N]); remove_argument (N, &argc, argv);
+    REGION_OPTION = REGION_USER;
+  }
+
+  if ((N = get_argument (argc, argv, "-region-min"))) {
+    remove_argument (N, &argc, argv);
+    REGION_OPTION = REGION_MIN;
+  }
+
+  if ((N = get_argument (argc, argv, "-region-max"))) {
+    remove_argument (N, &argc, argv);
+    REGION_OPTION = REGION_MAX;
+  }
+
+  if ((N = get_argument (argc, argv, "-basename"))) {
+    remove_argument (N, &argc, argv);
+    if (N > argc - 3) {
+      fprintf (stderr, "USAGE: -basename (name) (proj_offset) (skycell_offset)\n");
+      exit (1);
+    }
+    BASENAME = strcreate  (argv[N]);
+    remove_argument (N, &argc, argv);
+    projectIDoff = atoi(argv[N]);
+    remove_argument (N, &argc, argv);
+    skycellIDoff = atoi(argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -70,4 +131,10 @@
     remove_argument (N, &argc, argv);
   }
+  if ((N = get_argument (argc, argv, "-mklocal"))) {
+    MODE = TREE_LOCAL;
+    remove_argument (N, &argc, argv);
+    treefile = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
   if ((N = get_argument (argc, argv, "-tree"))) {
     MODE = TREE_USE;
@@ -86,13 +153,12 @@
   }
 
+  if (MODE == TREE_LOCAL) {
+    mklocal (treefile, argv[1]);
+    exit (0);
+  }
+
   apply_tree (treefile, argv[1]);
   exit (0);
 }
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__); }
 
 int mktree (char *treefile, char *catdir) {
@@ -330,6 +396,5 @@
   }
 
-  struct timeval start, stop;
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
 
   int Npts = 10000000;
@@ -348,5 +413,29 @@
   MARKTIME("-- test %d pts: %f sec\n", Npts, dtime);
 
-  BoundaryTreeSave (treefile, &tree);
+  if (APPEND) {
+    int Ntess = 0;
+    TessellationTable *tess = TessellationTableLoad (treefile, &Ntess);
+    REALLOCATE (tess, TessellationTable, Ntess + 1);
+    TessellationTableInit (&tess[Ntess], 1);
+    tess[Ntess].tree = &tree;
+    tess[Ntess].type = TESS_RINGS;
+    tess[Ntess].Rmin =   0;
+    tess[Ntess].Rmax = 360;
+    tess[Ntess].Dmin = -90;
+    tess[Ntess].Dmax = +90;
+
+    if (BASENAME) {
+      tess[Ntess].Nbasename = strlen(BASENAME);
+      tess[Ntess].basename = strcreate(BASENAME);
+      tess[Ntess].projectIDoff = projectIDoff;
+      tess[Ntess].skycellIDoff = skycellIDoff;
+    }
+      
+    // add basename an related here...
+    Ntess ++;
+    TessellationTableSave (treefile, tess, Ntess);
+  } else {
+    BoundaryTreeSave (treefile, &tree);
+  }
 
   return TRUE;
@@ -354,4 +443,36 @@
 
 int apply_tree (char *treefile, char *datafile) {
+
+  int Ntess = 0;
+  TessellationTable *tess = TessellationTableLoad (treefile, &Ntess);
+  if (!tess) {
+    fprintf (stderr, "error loading tessellation table file %s\n", treefile);
+    exit (2);
+  }
+
+  FILE *f = fopen (datafile, "r");
+  if (!f) {
+    fprintf (stderr, "error opening data file %s\n", datafile);
+    exit (3);
+  }
+
+  double ra, dec;
+  int Nvalue = 0;
+  while ((Nvalue = fscanf (f, "%lf %lf", &ra, &dec)) != EOF) {
+
+    int tessID, projID, skycellID;
+
+    if (!TessellationPrimaryCellIDs (tess, Ntess, &tessID, &projID, &skycellID, ra, dec)) {
+      fprintf (stderr, "error finding cell for %f,%f\n", ra, dec);
+      continue;
+    }
+
+    fprintf (stdout, "%10.6f %10.6f : %2d  %04d %03d : %s\n", ra, dec, tessID, projID, skycellID, tess[tessID].basename);
+  }
+
+  exit (0);
+}
+
+int apply_tree_old (char *treefile, char *datafile) {
 
   BoundaryTree *tree = BoundaryTreeLoad (treefile);
@@ -405,2 +526,128 @@
 }
 
+// a given tess is defined by a catdir (more than one per catdir?)
+// this function takes a catdir and generates an extension for a tess file for a local tess.
+
+/*
+
+  LOCAL projections are defined by single projection cells.  should I be supplying the info on
+  the cmd line or figure out the bounds from the catdir?  
+
+ */
+
+int mklocal (char *treefile, char *catdir) {
+
+  int i, j, status;
+  FITS_DB db;
+  Image *image;
+  off_t Nimage;
+  double x, y, ra, dec;
+
+  if (REGION_OPTION == REGION_NONE) {
+    fprintf (stderr, "ERROR: need to define bounding region (-region Rmin Rmax Dmin Dmax | -region-min | -region-max)\n");
+    exit (2);
+  }
+
+  if (!BASENAME) {
+    fprintf (stderr, "ERROR: need to define BASENAME -basename (name) (proj_offset) (skycell_offset)\n");
+    exit (2);
+  }
+
+  char imagefile[DVO_MAX_PATH];
+  snprintf (imagefile, DVO_MAX_PATH, "%s/Images.dat", catdir);
+
+  status = dvo_image_lock (&db, imagefile, 2.0, LCK_XCLD);
+  if (!status) Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+
+  /* load or create the image table */
+  if (db.dbstate == LCK_EMPTY) Shutdown ("can't read image catalog %s", db.filename);
+
+  if (!dvo_image_load (&db, TRUE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+
+  // convert database table to internal structure (binary to Image)
+  // 'image' points to the same memory as db->ftable->buffer
+  image = gfits_table_get_Image (&db.ftable, &Nimage, &db.swapped);
+  if (!image) {
+    fprintf (stderr, "ERROR: failed to read images\n");
+    exit (2);
+  }
+  
+  // generate an empty BoundaryTree
+  TessellationTable *tess = NULL;
+
+  int NtessDisk = 0;
+  if (APPEND) {
+    tess = TessellationTableLoad (treefile, &NtessDisk);
+    REALLOCATE (tess, TessellationTable, Nimage + NtessDisk);
+  } else {
+    ALLOCATE (tess, TessellationTable, Nimage + NtessDisk);
+  }
+
+  TessellationTableInit (&tess[NtessDisk], Nimage);
+
+  // find the RA,DEC of the image centers & assign to cells
+  int Ntess = NtessDisk;
+  for (i = 0; i < Nimage; i++) {
+    // user supplied values, do not try to derive from Image.dat
+    tess[Ntess].NX_SUB = NX_SUB;
+    tess[Ntess].NY_SUB = NY_SUB;
+    tess[Ntess].dPix = SCALE/3600.0;
+
+    x = 0.5*image[i].NX;
+    y = 0.5*image[i].NY;
+    XY_to_RD (&ra, &dec, x, y, &image[i].coords);
+
+    tess[Ntess].Ro  = ra;
+    tess[Ntess].Do  = dec;
+    tess[Ntess].Xo  = x;
+    tess[Ntess].Yo  = y;
+    tess[Ntess].dX  = image[i].NX / NX_SUB;
+    tess[Ntess].dY  = image[i].NY / NY_SUB;
+
+    // find the minimum or maximum containing region
+    if ((REGION_OPTION == REGION_MIN) || (REGION_OPTION == REGION_MAX)) {
+      // XXX short cut for now : if the projection cell bounds the equator or 0,360 boundary, this will fail:
+      double R[4], D[4];
+      XY_to_RD (&R[0], &D[0],           0,           0, &image[i].coords);
+      XY_to_RD (&R[1], &D[1], image[i].NX,           0, &image[i].coords);
+      XY_to_RD (&R[2], &D[2],           0, image[i].NY, &image[i].coords);
+      XY_to_RD (&R[3], &D[3], image[i].NX, image[i].NY, &image[i].coords);
+
+      if (REGION_OPTION == REGION_MIN) { 
+	for (j = 0; j < 4; j++) {
+	  R_MIN = (R[j] < ra)  ? (isfinite(R_MIN) ? MAX(R_MIN, R[j]) : R[j]) : R_MIN;
+	  R_MAX = (R[j] > ra)  ? (isfinite(R_MAX) ? MIN(R_MAX, R[j]) : R[j]) : R_MAX;
+	  D_MIN = (D[j] < dec) ? (isfinite(D_MIN) ? MAX(D_MIN, D[j]) : D[j]) : D_MIN;
+	  D_MAX = (D[j] > dec) ? (isfinite(D_MAX) ? MIN(D_MAX, D[j]) : D[j]) : D_MAX;
+	}
+      } else {
+	for (j = 0; j < 4; j++) {
+	  R_MIN = (R[j] < ra)  ? (isfinite(R_MIN) ? MIN(R_MIN, R[j]) : R[j]) : R_MIN;
+	  R_MAX = (R[j] > ra)  ? (isfinite(R_MAX) ? MAX(R_MAX, R[j]) : R[j]) : R_MAX;
+	  D_MIN = (D[j] < dec) ? (isfinite(D_MIN) ? MIN(D_MIN, D[j]) : D[j]) : D_MIN;
+	  D_MAX = (D[j] > dec) ? (isfinite(D_MAX) ? MAX(D_MAX, D[j]) : D[j]) : D_MAX;
+	}
+      }
+    }
+    tess[Ntess].Rmin = R_MIN;
+    tess[Ntess].Rmax = R_MAX;
+    tess[Ntess].Dmin = D_MIN;
+    tess[Ntess].Dmax = D_MAX;
+
+    tess[Ntess].type = TESS_LOCAL;
+
+    // XXX I don't really want to do the work of discovering the rule...
+    tess[Ntess].Nbasename = strlen(BASENAME);
+    tess[Ntess].basename = strcreate(BASENAME);
+
+    tess[Ntess].projectIDoff = projectIDoff;
+    tess[Ntess].skycellIDoff = skycellIDoff;
+
+    Ntess ++;
+  }
+
+  TessellationTableSave (treefile, tess, Ntess);
+
+  return TRUE;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/load2mass_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/load2mass_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/load2mass_catalog.c	(revision 37067)
@@ -17,10 +17,13 @@
   for (i = 0; i < Nstars; i+=3) {
 
+    double R = stars[i].average.R;
+    double D = stars[i].average.D;
+
     // construct an average object for this object
     // XXX for now, the output objects will have limited astrometric interpretation...
     // XXX every 3 stars represents 3 measurements and 1 average
     dvo_average_init (&catalog[0].average[Nave]);
-    catalog[0].average[Nave].R     = stars[i].average.R;
-    catalog[0].average[Nave].D     = stars[i].average.D;
+    catalog[0].average[Nave].R     = R;
+    catalog[0].average[Nave].D     = D;
     catalog[0].average[Nave].measureOffset = Nmeas;
 
@@ -33,6 +36,6 @@
       catalog[0].measure[Nmeas]           = stars[i+j].measure;
 
-      catalog[0].measure[Nmeas].dR        = 0.0;
-      catalog[0].measure[Nmeas].dD        = 0.0;
+      catalog[0].measure[Nmeas].R         = R;
+      catalog[0].measure[Nmeas].D         = D;
       catalog[0].measure[Nmeas].dt        = NAN_S_SHORT;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_ops.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_ops.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_ops.c	(revision 37067)
@@ -1,7 +1,4 @@
 # include "addstar.h"
 # include "supercos.h"
-
-// this is defined in libohana/src/string.c but not generally exposed
-char *_parse_nextword_csv (char *string);
 
 int loadsupercos_getFilterInfo (char *line, char *emulsion, char *filterID) {
@@ -13,5 +10,5 @@
   // emulsion is field 11, filterID is field 12
   for (i = 1; i < 11; i++) {
-    p1 = _parse_nextword_csv (p1);
+    p1 = parse_nextword_csv (p1);
     if (!p1) {
       fprintf (stderr, "error parsing filter info for line %s\n", line);
@@ -24,5 +21,5 @@
   }
 
-  char *p2 = _parse_nextword_csv (p1);
+  char *p2 = parse_nextword_csv (p1);
   if (!p2) {
     fprintf (stderr, "error parsing filter info for line %s\n", line);
@@ -34,5 +31,5 @@
   }
 
-  char *p3 = _parse_nextword_csv (p2);
+  char *p3 = parse_nextword_csv (p2);
   if (!p3) {
     fprintf (stderr, "error parsing filter info for line %s\n", line);
@@ -60,5 +57,5 @@
   // lstObs is field 20
   for (i = 1; i < 20; i++) {
-    p1 = _parse_nextword_csv (p1);
+    p1 = parse_nextword_csv (p1);
     if (!p1) {
       fprintf (stderr, "error parsing filter info for line %s\n", line);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_plates.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_plates.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/loadsupercos_plates.c	(revision 37067)
@@ -118,5 +118,5 @@
 
     // for now, we define a fake coordinate system based on the boresite center
-    strcpy (image[Nimage].coords.ctype, "RA---TAN");
+    strcpy (image[Nimage].coords.ctype, "DEC--TAN");
     
     image[Nimage].coords.crval1 = RAo;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/mkcmf.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/mkcmf.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/mkcmf.c	(revision 37067)
@@ -1,4 +1,5 @@
 # include "mkcmf.h"
 
+# define ZERO_POINT 25.0
 # define SKY 100.0
 # define DSKY 2.0
@@ -14,8 +15,11 @@
 void gauss_init (int Nbin);
 double rnd_gauss (double mean, double sigma);
+void writeStars_PS1_V5_Lensing (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
+void writeStars_PS1_V5 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
 void writeStars_PS1_V4 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
 void writeStars_PS1_V3 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
 void writeStars_PS1_V2 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
 void writeStars_PS1_V1 (FTable *ftable, double *X, double *Y, double *M, int Nstars);
+void writeStars_PS1_SV3 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars);
 void writeStars_PS1_DEV_1 (FTable *ftable, double *X, double *Y, double *M, int Nstars);
 void writeStars_PS1_DEV_0 (FTable *ftable, double *X, double *Y, double *M, int Nstars);
@@ -23,4 +27,7 @@
 int ADDNOISE = TRUE;
 float BAD_PSFQF_FRAC = 0.0;
+
+static float exptime = 1.0;
+static Coords coords;
 
 int main (int argc, char **argv) {
@@ -38,5 +45,4 @@
   Matrix matrix;
   FTable ftable;
-  Coords coords;
 
   int APPEND = FALSE;
@@ -105,5 +111,4 @@
   }
 
-  float exptime = 1.0;
   if ((N = get_argument (argc, argv, "-exptime"))) {
     remove_argument (N, &argc, argv);
@@ -288,5 +293,5 @@
     gfits_modify (&header, "UTC-OBS",  "%s", 1, time);
   }
-  gfits_modify (&header, "ZERO_PT", "%lf", 1, 25.0);
+  gfits_modify (&header, "ZERO_PT", "%lf", 1, ZERO_POINT);
   gfits_modify (&header, "EXPTIME", "%lf", 1, exptime);
   gfits_modify (&header, "AIRMASS", "%lf", 1, airmass);
@@ -327,4 +332,16 @@
   if (!strcmp(type, "PS1_V4")) {
     writeStars_PS1_V4 (&ftable, X, Y, M, Flag, Nstars); 
+    found = TRUE;
+  }
+  if (!strcmp(type, "PS1_V5")) {
+    writeStars_PS1_V5 (&ftable, X, Y, M, Flag, Nstars); 
+    found = TRUE;
+  }
+  if (!strcmp(type, "PS1_V5_Lensing")) {
+    writeStars_PS1_V5_Lensing (&ftable, X, Y, M, Flag, Nstars); 
+    found = TRUE;
+  }
+  if (!strcmp(type, "PS1_SV3")) {
+    writeStars_PS1_SV3 (&ftable, X, Y, M, Flag, Nstars); 
     found = TRUE;
   }
@@ -764,2 +781,353 @@
 }
 
+void writeStars_PS1_V5 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars) {
+
+  int i;
+  CMF_PS1_V5 *stars;
+  float flux, fSN;
+
+  // XXX add gaussian-distributed noise based on counts
+  // this needs to make different output 'stars' entries depending on the desired type
+  ALLOCATE (stars, CMF_PS1_V5, Nstars);
+  for (i = 0; i < Nstars; i++) {
+
+    flux = pow (10.0, -0.4*M[i]);
+    fSN = 1.0 / sqrt(flux);
+
+    stars[i].detID = i;
+    stars[i].X = X[i];
+    stars[i].Y = Y[i];
+    stars[i].dX = FX * fSN;
+    stars[i].dY = FY * fSN;
+
+    stars[i].posangle = 10.0;
+    stars[i].pltscale = 0.25;
+
+    stars[i].M = M[i];
+    stars[i].dM = fSN;
+
+    stars[i].Flux = flux;
+    stars[i].dFlux = flux * fSN;
+
+    stars[i].Map = M[i] - 0.05;
+    stars[i].MapRaw = M[i] - 0.10;
+
+    stars[i].apRadius = 8.0;
+
+    stars[i].apFlux = pow(10.0, -0.4*stars[i].Map);
+    stars[i].apFluxErr = stars[i].apFlux * fSN;
+
+    stars[i].Mcalib = M[i] + ZERO_POINT + 2.5*log10(exptime);
+    stars[i].dMcal = 0.05;
+
+    XY_to_RD (&stars[i].RA, &stars[i].DEC, X[i], Y[i], &coords);
+    stars[i].apNpix = 3.14*8.0*8.0;
+
+    stars[i].Mpeak     = M[i] + 1.0;
+    stars[i].sky       = SKY;
+    stars[i].dSky      = DSKY;
+    stars[i].psfChisq  = PSFCHI;
+    stars[i].crNsigma  = CRN;
+    stars[i].extNsigma = EXTN;
+    stars[i].fx        = FX;
+    stars[i].fy        = FY;
+    stars[i].df        = DF;
+
+    stars[i].k         = 1.0;
+    stars[i].fwhmMaj   = FX*2.8;
+    stars[i].fwhmMin   = FY*2.8;
+
+    // randomly give poor PSFQF values
+    if ((BAD_PSFQF_FRAC > 0.0) && (drand48() < BAD_PSFQF_FRAC)) {
+      stars[i].psfQF     = 0.25;
+      stars[i].psfQFperf = 0.24;
+    } else {
+      stars[i].psfQF     = PSFQUAL;
+      stars[i].psfQFperf = MAX(PSFQUAL - 0.01, 0.0);
+    }
+
+    stars[i].psfNdof   = 1;
+    stars[i].psfNpix   = 2;
+
+    stars[i].Mxx       = FX;
+    stars[i].Mxy       = 0.01;
+    stars[i].Myy       = FX;
+    stars[i].M3c       = FX;
+    stars[i].M3s       = FX;
+    stars[i].M4c       = FX;
+    stars[i].M4s       = FX;
+    stars[i].Mr1       = FX;
+    stars[i].Mrh       = FX;
+
+    stars[i].kronFlux  = flux * 1.25;
+    stars[i].kronFluxErr = fSN * flux * 1.25;
+
+    stars[i].kronInner = fSN * flux * 0.9;
+    stars[i].kronOuter = fSN * flux * 1.5;
+
+    stars[i].skyLimitRad = 1;
+    stars[i].skyLimitFlux = 2;
+    stars[i].skyLimitSlope = 0.2;
+
+    stars[i].flags     = Flag[i];
+    stars[i].flags2    = 0x80;
+
+    stars[i].nFrames   = 1;
+
+    if (ADDNOISE) {
+      stars[i].X += FX * fSN * rnd_gauss(0.0, 1.0);
+      stars[i].Y += FY * fSN * rnd_gauss(0.0, 1.0);
+      float Moff = fSN*rnd_gauss(0.0, 1.0);
+      stars[i].M += Moff;
+      stars[i].Map += Moff;
+      stars[i].MapRaw += Moff;
+      stars[i].Mcalib += Moff;
+    }
+  }
+
+  gfits_table_set_CMF_PS1_V5 (ftable, stars, Nstars);
+  gfits_modify (ftable->header, "EXTTYPE",   "%s", 1, "PS1_V5");
+}
+
+void writeStars_PS1_SV3 (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars) {
+
+  int i;
+  CMF_PS1_SV3 *stars;
+  float flux, fSN;
+
+  // XXX add gaussian-distributed noise based on counts
+  // this needs to make different output 'stars' entries depending on the desired type
+  ALLOCATE (stars, CMF_PS1_SV3, Nstars);
+  for (i = 0; i < Nstars; i++) {
+
+    flux = pow (10.0, -0.4*M[i]);
+    fSN = 1.0 / sqrt(flux);
+
+    stars[i].detID = i;
+    stars[i].X = X[i];
+    stars[i].Y = Y[i];
+    stars[i].dX = FX * fSN;
+    stars[i].dY = FY * fSN;
+
+    stars[i].posangle = 10.0;
+    stars[i].pltscale = 0.25;
+
+    stars[i].M = M[i];
+    stars[i].dM = fSN;
+
+    stars[i].Flux = flux;
+    stars[i].dFlux = flux * fSN;
+
+    stars[i].Map = M[i] - 0.05;
+    stars[i].MapRaw = M[i] - 0.10;
+
+    stars[i].apRadius = 8.0;
+
+    stars[i].apFlux = pow(10.0, -0.4*stars[i].Map);
+    stars[i].apFluxErr = stars[i].apFlux * fSN;
+
+    stars[i].Mcalib = M[i] + ZERO_POINT + 2.5*log10(exptime);
+    stars[i].dMcal = 0.05;
+
+    XY_to_RD (&stars[i].RA, &stars[i].DEC, X[i], Y[i], &coords);
+    stars[i].apNpix = 3.14*8.0*8.0;
+
+    stars[i].Mpeak     = M[i] + 1.0;
+    stars[i].sky       = SKY;
+    stars[i].dSky      = DSKY;
+    stars[i].psfChisq  = PSFCHI;
+    stars[i].crNsigma  = CRN;
+    stars[i].extNsigma = EXTN;
+    stars[i].fx        = FX;
+    stars[i].fy        = FY;
+    stars[i].df        = DF;
+
+    stars[i].k         = 1.0;
+    stars[i].fwhmMaj   = FX*2.8;
+    stars[i].fwhmMin   = FY*2.8;
+
+    // randomly give poor PSFQF values
+    if ((BAD_PSFQF_FRAC > 0.0) && (drand48() < BAD_PSFQF_FRAC)) {
+      stars[i].psfQF     = 0.25;
+      stars[i].psfQFperf = 0.24;
+    } else {
+      stars[i].psfQF     = PSFQUAL;
+      stars[i].psfQFperf = MAX(PSFQUAL - 0.01, 0.0);
+    }
+
+    stars[i].psfNdof   = 1;
+    stars[i].psfNpix   = 2;
+
+    stars[i].Mxx       = FX;
+    stars[i].Mxy       = 0.01;
+    stars[i].Myy       = FX;
+    stars[i].M3c       = FX;
+    stars[i].M3s       = FX;
+    stars[i].M4c       = FX;
+    stars[i].M4s       = FX;
+    stars[i].Mr1       = FX;
+    stars[i].Mrh       = FX;
+
+    stars[i].kronFlux  = flux * 1.25;
+    stars[i].kronFluxErr = fSN * flux * 1.25;
+
+    stars[i].kronInner = fSN * flux * 0.9;
+    stars[i].kronOuter = fSN * flux * 1.5;
+
+    // stars[i].skyLimitRad = 1;
+    // stars[i].skyLimitFlux = 2;
+    // stars[i].skyLimitSlope = 0.2;
+
+    stars[i].flags     = Flag[i];
+    stars[i].flags2    = 0x80;
+
+    stars[i].nFrames   = 1;
+
+    if (ADDNOISE) {
+      stars[i].X += FX * fSN * rnd_gauss(0.0, 1.0);
+      stars[i].Y += FY * fSN * rnd_gauss(0.0, 1.0);
+      float Moff = fSN*rnd_gauss(0.0, 1.0);
+      stars[i].M += Moff;
+      stars[i].Map += Moff;
+      stars[i].MapRaw += Moff;
+      stars[i].Mcalib += Moff;
+    }
+  }
+
+  gfits_table_set_CMF_PS1_SV3 (ftable, stars, Nstars);
+  gfits_modify (ftable->header, "EXTTYPE",   "%s", 1, "PS1_SV3");
+}
+
+void writeStars_PS1_V5_Lensing (FTable *ftable, double *X, double *Y, double *M, unsigned int *Flag, int Nstars) {
+
+  int i;
+  CMF_PS1_V5_Lensing *stars;
+  float flux, fSN;
+
+  // XXX add gaussian-distributed noise based on counts
+  // this needs to make different output 'stars' entries depending on the desired type
+  ALLOCATE (stars, CMF_PS1_V5_Lensing, Nstars);
+  for (i = 0; i < Nstars; i++) {
+
+    flux = pow (10.0, -0.4*M[i]);
+    fSN = 1.0 / sqrt(flux);
+
+    stars[i].detID = i;
+    stars[i].X = X[i];
+    stars[i].Y = Y[i];
+    stars[i].dX = FX * fSN;
+    stars[i].dY = FY * fSN;
+
+    stars[i].posangle = 10.0;
+    stars[i].pltscale = 0.25;
+
+    stars[i].M = M[i];
+    stars[i].dM = fSN;
+
+    stars[i].Flux = flux;
+    stars[i].dFlux = flux * fSN;
+
+    stars[i].Map = M[i] - 0.05;
+    stars[i].MapRaw = M[i] - 0.10;
+
+    stars[i].apRadius = 8.0;
+
+    stars[i].apFlux = pow(10.0, -0.4*stars[i].Map);
+    stars[i].apFluxErr = stars[i].apFlux * fSN;
+
+    stars[i].Mcalib = M[i] + ZERO_POINT + 2.5*log10(exptime);
+    stars[i].dMcal = 0.05;
+
+    XY_to_RD (&stars[i].RA, &stars[i].DEC, X[i], Y[i], &coords);
+    stars[i].apNpix = 3.14*8.0*8.0;
+
+    stars[i].Mpeak     = M[i] + 1.0;
+    stars[i].sky       = SKY;
+    stars[i].dSky      = DSKY;
+    stars[i].psfChisq  = PSFCHI;
+    stars[i].crNsigma  = CRN;
+    stars[i].extNsigma = EXTN;
+    stars[i].fx        = FX;
+    stars[i].fy        = FY;
+    stars[i].df        = DF;
+
+    stars[i].k         = 1.0;
+    stars[i].fwhmMaj   = FX*2.8;
+    stars[i].fwhmMin   = FY*2.8;
+
+    // randomly give poor PSFQF values
+    if ((BAD_PSFQF_FRAC > 0.0) && (drand48() < BAD_PSFQF_FRAC)) {
+      stars[i].psfQF     = 0.25;
+      stars[i].psfQFperf = 0.24;
+    } else {
+      stars[i].psfQF     = PSFQUAL;
+      stars[i].psfQFperf = MAX(PSFQUAL - 0.01, 0.0);
+    }
+
+    stars[i].psfNdof   = 1;
+    stars[i].psfNpix   = 2;
+
+    stars[i].Mxx       = FX;
+    stars[i].Mxy       = 0.01;
+    stars[i].Myy       = FX;
+    stars[i].M3c       = FX;
+    stars[i].M3s       = FX;
+    stars[i].M4c       = FX;
+    stars[i].M4s       = FX;
+    stars[i].Mr1       = FX;
+    stars[i].Mrh       = FX;
+
+    stars[i].X11_sm_obj = FX;
+    stars[i].X12_sm_obj = FX;
+    stars[i].X22_sm_obj = FY;
+    stars[i].E1_sm_obj  = FX;
+    stars[i].E2_sm_obj  = FX;
+
+    stars[i].X11_sh_obj = FX;
+    stars[i].X12_sh_obj = 0.2;
+    stars[i].X22_sh_obj = FY;
+    stars[i].E1_sh_obj  = FX*0.9;
+    stars[i].E2_sh_obj  = FX*0.8;
+
+    stars[i].X11_sm_psf = FX;
+    stars[i].X12_sm_psf = FX;
+    stars[i].X22_sm_psf = FX;
+    stars[i].E1_sm_psf  = FX;
+    stars[i].E2_sm_psf  = FX;
+
+    stars[i].X11_sh_psf = FX;
+    stars[i].X12_sh_psf = FX;
+    stars[i].X22_sh_psf = FX;
+    stars[i].E1_sh_psf  = FX;
+    stars[i].E2_sh_psf  = FX;
+
+    stars[i].kronFlux  = flux * 1.25;
+    stars[i].kronFluxErr = fSN * flux * 1.25;
+
+    stars[i].kronInner = fSN * flux * 0.9;
+    stars[i].kronOuter = fSN * flux * 1.5;
+
+    stars[i].skyLimitRad = 1;
+    stars[i].skyLimitFlux = 2;
+    stars[i].skyLimitSlope = 0.2;
+
+    stars[i].flags     = Flag[i];
+    stars[i].flags2    = 0x80;
+
+    stars[i].nFrames   = 1;
+
+    if (ADDNOISE) {
+      stars[i].X += FX * fSN * rnd_gauss(0.0, 1.0);
+      stars[i].Y += FY * fSN * rnd_gauss(0.0, 1.0);
+      float Moff = fSN*rnd_gauss(0.0, 1.0);
+      stars[i].M += Moff;
+      stars[i].Map += Moff;
+      stars[i].MapRaw += Moff;
+      stars[i].Mcalib += Moff;
+    }
+  }
+
+  gfits_table_set_CMF_PS1_V5_Lensing (ftable, stars, Nstars);
+  gfits_modify (ftable->header, "EXTTYPE",   "%s", 1, "PS1_V5");
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/replace_match.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/replace_match.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/replace_match.c	(revision 37067)
@@ -12,6 +12,6 @@
     j = i + m;
     if (measure[j].photcode != star[0].measure.photcode) continue;
-    measure[j].dR = 3600.0*(average[0].R - star[0].average.R);
-    measure[j].dD = 3600.0*(average[0].D - star[0].average.D);
+    measure[j].R = star[0].average.R;
+    measure[j].D = star[0].average.D;
     measure[j].M  = star[0].measure.M;
     measure[j].dM = star[0].measure.dM;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_catalog.c	(revision 37067)
@@ -1,3 +1,7 @@
 # include "addstar.h"
+
+void SortAveMatch (off_t *MEAS, off_t *AVE, off_t N);
+void resort_catalog_measure (Catalog *catalog);
+void resort_catalog_lensing (Catalog *catalog);
 
 void resort_catalog_old (Catalog *catalog) {
@@ -5,10 +9,8 @@
   off_t *next_meas;
   off_t Naves, Nmeas;
-  double dtime;
-  struct timeval start, stop;
 
   if (catalog[0].sorted == TRUE) return;
 
-  gettimeofday (&start, NULL);
+  INITTIME;
 
   /* internal counters */
@@ -22,34 +24,18 @@
   catalog[0].measure = sort_measure (catalog[0].average, Naves, catalog[0].measure, Nmeas, next_meas);
 
-  gettimeofday (&stop, NULL);
-  dtime = DTIME (stop, start);
-  fprintf (stderr, "  match time %9.4f sec for %7lld measures, %6lld average\n", dtime, (long long) Nmeas, (long long) Naves);
+  MARKTIME ("  match time %9.4f sec for %7lld measures, %6lld average\n", dtime, (long long) Nmeas, (long long) Naves);
 
   return;
 }
 
-// sort the measure Sequence based on the average Sequence entries
-void SortAveMeasMatch (off_t *MEAS, off_t *AVE, off_t N) {
-
-# define SWAPFUNC(A,B){ off_t tmp_meas; off_t tmp_ave;		\
-    tmp_meas = MEAS[A]; MEAS[A] = MEAS[B]; MEAS[B] = tmp_meas;	\
-    tmp_ave  = AVE[A];  AVE[A]  = AVE[B];  AVE[B]  = tmp_ave;	\
-  }
-# define COMPARE(A,B)(AVE[A] < AVE[B])
-  OHANA_SORT (N, COMPARE, SWAPFUNC);
-# undef SWAPFUNC
-# undef COMPARE
-}
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start); start = stop;	\
-    fprintf (stderr, MSG, __VA_ARGS__); }
-
-// XXX : where is the time going?  perhaps the ALLOCATE?
-// XXX : I don't thnk his is getting the right answer yet.
-
 void resort_catalog (Catalog *catalog) {
+
+  if (catalog[0].sorted == TRUE) return;
+
+  resort_catalog_measure (catalog);
+  resort_catalog_lensing (catalog);
+}
+
+void resort_catalog_measure (Catalog *catalog) {
 
   off_t Naverage, Nmeasure;
@@ -62,6 +48,4 @@
   Measure *measureTMP = NULL;
 
-  if (catalog[0].sorted == TRUE) return;
-
   // struct timeval start, stop;
   // gettimeofday (&start, NULL);
@@ -70,4 +54,6 @@
   Nmeasure = catalog[0].Nmeasure;
   Naverage = catalog[0].Naverage;
+
+  if (!Nmeasure) return;
 
   measure = catalog[0].measure;
@@ -113,5 +99,5 @@
   // fprintf (stderr, "\n");
 
-  SortAveMeasMatch(measureSeq, averageSeq, Nmeasure);
+  SortAveMatch(measureSeq, averageSeq, Nmeasure);
   // MARKTIME("sort : %f sec\n", dtime);
 
@@ -188,2 +174,152 @@
 }
 
+void resort_catalog_lensing (Catalog *catalog) {
+
+  off_t Naverage, Nlensing;
+  Lensing *lensing;
+  Average *average;
+  off_t i, j, N, currentAve;
+
+  off_t *lensingSeq = NULL;
+  off_t *averageSeq = NULL;
+  Lensing *lensingTMP = NULL;
+
+  // struct timeval start, stop;
+  // gettimeofday (&start, NULL);
+
+  /* internal counters */
+  Nlensing = catalog[0].Nlensing;
+  Naverage = catalog[0].Naverage;
+
+  if (!Nlensing) return;
+
+  lensing = catalog[0].lensing;
+  average = catalog[0].average;
+  
+  // we have a table of average objects and an unsorted table of measurements.  each measurement
+  // has a reference to the average object sequence (as well as an ID)
+  // lensing[i].averef -> average[averef]
+  // lensing[i].objID = average[averef].objID
+  // lensing[i].catID = average[averef].catID
+
+  // we want a sorted lensing array with all averef entries in sequence
+
+  ALLOCATE (lensingSeq, off_t,   Nlensing);
+  ALLOCATE (averageSeq, off_t,   Nlensing);
+
+  for (i = 0; i < Nlensing; i++) {
+    lensingSeq[i] = i;
+    averageSeq[i] = lensing[i].averef;
+    
+    if (catalog[0].catformat >= DVO_FORMAT_PS1_V1) {
+      // earlier formats did not carry the objID or catID, so they are not available (we could assign on load, but we don't)
+      myAssert(average[averageSeq[i]].catID == lensing[lensingSeq[i]].catID, "object / detection mismatch");
+# if (1)
+      myAssert(average[averageSeq[i]].objID == lensing[lensingSeq[i]].objID, "object / detection mismatch");
+# else
+      // for reasons I do not understand, the mini dvodbs generated on stsci1X had a handful of detections with an inconsistency between averef and objID.  
+      // this happened for 28 detections in the dbs on /data/stsci1?.0/eugene/dvo3pi.20130616, but not at all (as far as I know) in the rest of LAP DVO
+      if (average[averageSeq[i]].objID != lensing[lensingSeq[i]].objID) {
+	fprintf (stderr, "R");
+	lensing[lensingSeq[i]].objID = average[averageSeq[i]].objID; // XXX I don't really like this...
+      }
+# endif
+    }
+  }
+  
+  // check that averageSeq is now in order
+  // for (i = 1; i < Nlensing; i++) {
+  //   if (averageSeq[i] < averageSeq[i-1]) {
+  //     fprintf (stderr, "%d ", (int) i);
+  //   }
+  // }
+  // fprintf (stderr, "\n");
+
+  SortAveMatch(lensingSeq, averageSeq, Nlensing);
+  // MARKTIME("sort : %f sec\n", dtime);
+
+  // check that averageSeq is now in order
+  // for (i = 1; i < Nlensing; i++) {
+  //   if (averageSeq[i] < averageSeq[i-1]) {
+  //     fprintf (stderr, "%d ", (int) i);
+  //   }
+  // }
+  // fprintf (stderr, "\n");
+
+  // copy the lensing entries in the sorted order
+  ALLOCATE (lensingTMP, Lensing, Nlensing);
+  for (i = 0; i < Nlensing; i++) {
+    j = lensingSeq[i];
+    lensingTMP[i] = lensing[j];
+  }
+  // MARKTIME("assign lensing : %f sec\n", dtime);
+
+  // update the values of average.lensingOffset and average.Nlensing
+  FREE(lensing);
+  catalog[0].lensing = lensingTMP;
+
+  N = 0;
+  currentAve = averageSeq[0];
+  average[currentAve].lensingOffset = 0;
+  for (i = 0; i < Nlensing; i++) {
+    if (averageSeq[i] != currentAve) {
+      // we have hit the next entry in the list
+      average[currentAve].Nlensing = N;
+      N = 0;
+      currentAve = averageSeq[i];
+      average[currentAve].lensingOffset = i;
+    }
+    N++;
+  }
+  // N++;
+  average[currentAve].Nlensing = N;
+  // MARKTIME("update Nlensing : %f sec\n", dtime);
+
+  int NlensingTotal = 0;
+  int lensingOffsetOK = TRUE;
+  for (i = 0; i < Naverage; i++) {
+    NlensingTotal += catalog[0].average[i].Nlensing;
+    if (VERBOSE && !(NlensingTotal <= catalog[0].Nlensing)) {
+      fprintf (stderr, "too few lensing: %d %d %d\n", (int) i, NlensingTotal, (int) catalog[0].Nlensing);
+    }
+    lensingOffsetOK &= (catalog[0].average[i].lensingOffset < catalog[0].Nlensing);
+    if (VERBOSE && !(catalog[0].average[i].lensingOffset < catalog[0].Nlensing)) {
+      fprintf (stderr, "offset too large: %d %d %d\n", (int) i, catalog[0].average[i].Nlensing, (int) catalog[0].Nlensing);
+    }
+    lensingOffsetOK &= (catalog[0].average[i].lensingOffset + catalog[0].average[i].Nlensing <= catalog[0].Nlensing);
+    if (VERBOSE && !(catalog[0].average[i].lensingOffset + catalog[0].average[i].Nlensing <= catalog[0].Nlensing)) {
+      fprintf (stderr, "orrset + Nlensing too large: %d + %d > %d %d\n", (int) i, catalog[0].average[i].lensingOffset, catalog[0].average[i].Nlensing, (int) catalog[0].Nlensing);
+    }
+  }
+
+  if (!lensingOffsetOK) {
+    fprintf (stderr, "ERROR: catalog %s has an invalid lensingOffset\n", catalog[0].filename);
+  }
+
+  if (NlensingTotal != catalog[0].Nlensing) {
+    fprintf (stderr, "ERROR: catalog %s has an invalid Nlensing\n", catalog[0].filename);
+  }
+
+  // MARKTIME("  match time %9.4f sec for %7lld lensings, %6lld average\n", dtime, (long long) Nlensing, (long long) Naverage);
+
+  catalog[0].sorted = TRUE;
+
+  FREE (lensingSeq);
+  FREE (averageSeq);
+
+  return;
+}
+
+// sort the measure or lensing Sequence based on the average Sequence entries
+void SortAveMatch (off_t *MEAS, off_t *AVE, off_t N) {
+
+# define SWAPFUNC(A,B){ off_t tmp_meas; off_t tmp_ave;		\
+    tmp_meas = MEAS[A]; MEAS[A] = MEAS[B]; MEAS[B] = tmp_meas;	\
+    tmp_ave  = AVE[A];  AVE[A]  = AVE[B];  AVE[B]  = tmp_ave;	\
+  }
+# define COMPARE(A,B)(AVE[A] < AVE[B])
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+# undef SWAPFUNC
+# undef COMPARE
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_threaded.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_threaded.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_threaded.c	(revision 37067)
@@ -41,5 +41,5 @@
     catalog.catformat = dvo_catalog_catformat (CATFORMAT);  // set the default catformat from config data
     catalog.catmode   = dvo_catalog_catmode (CATMODE);      // set the default catmode from config data
-    catalog.catflags  = LOAD_AVES | LOAD_MEAS;
+    catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_LENSING;
     catalog.Nsecfilt  = GetPhotcodeNsecfilt ();
   
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_unthreaded_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_unthreaded_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/resort_unthreaded_catalogs.c	(revision 37067)
@@ -30,5 +30,5 @@
     catalog.catformat = dvo_catalog_catformat (CATFORMAT);  // set the default catformat from config data
     catalog.catmode   = dvo_catalog_catmode (CATMODE);      // set the default catmode from config data
-    catalog.catflags  = LOAD_AVES | LOAD_MEAS;
+    catalog.catflags  = LOAD_AVES | LOAD_MEAS | LOAD_LENSING;
     catalog.Nsecfilt  = GetPhotcodeNsecfilt ();
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/sky_tessalation.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/sky_tessalation.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/sky_tessalation.c	(revision 37067)
@@ -1106,5 +1106,5 @@
   refcoords[0].Npolyterms = 0;
   memset (refcoords[0].polyterms, 0, 14*sizeof(float));
-  strcpy (refcoords[0].ctype, "RA---TAN");
+  strcpy (refcoords[0].ctype, "DEC--TAN");
   return (TRUE);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/update_coords.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/update_coords.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/src/update_coords.c	(revision 37067)
@@ -19,6 +19,6 @@
       continue;
     }
-    R = measure[m].dR;
-    D = measure[m].dD;
+    R = measure[m].R;
+    D = measure[m].D;
     r += R;
     d += D;
@@ -33,13 +33,8 @@
   r = r / Npt;  /* these are corrections in 1/100 arcsec to RA and DEC */
   d = d / Npt;
-  average[0].R -= r / 3600.0;
-  average[0].D -= d / 3600.0;
+  average[0].R = r;
+  average[0].D = d;
   m = average[0].measureOffset;  /* first measurement of this star */
-  for (i = 0; i < average[0].Nmeasure; i++) {
-    measure[m].dR -= r;
-    measure[m].dD -= d;
-    m = next[m];
-  }
-  
+
   /* measure scatter, if possible */
   if (Npt < 2) return;
@@ -47,5 +42,5 @@
   dR2 = r2 / Npt - r*r;
   dD2 = d2 / Npt - d*d;
-  average[0].ChiSqAve = sqrt (dD2 + dR2 / SQ(cos(d*RAD_DEG)));
+  average[0].ChiSqAve = 3600.0*sqrt (dD2 + dR2 / SQ(cos(d*RAD_DEG)));
   /* ChiSqAve is supposed to be a chisq */
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/test/simple.dvo
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/test/simple.dvo	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/addstar/test/simple.dvo	(revision 37067)
@@ -7,30 +7,34 @@
   test.fields PS1_DEV_0 PS1_V1
   test.fields PS1_DEV_1 PS1_V1
-  test.fields PS1_V1 	PS1_V1
-  test.fields PS1_V2 	PS1_V1
-  test.fields PS1_V3 	PS1_V1
-  test.fields PS1_V4 	PS1_V1
+  test.fields PS1_V1    PS1_V1
+  test.fields PS1_V2    PS1_V1
+  test.fields PS1_V3    PS1_V1
+  test.fields PS1_V4    PS1_V1
 
   test.fields PS1_DEV_0 PS1_V2
   test.fields PS1_DEV_1 PS1_V2
-  test.fields PS1_V1 	PS1_V2
-  test.fields PS1_V2 	PS1_V2
-  test.fields PS1_V3 	PS1_V2
-  test.fields PS1_V4 	PS1_V4
+  test.fields PS1_V1    PS1_V2
+  test.fields PS1_V2    PS1_V2
+  test.fields PS1_V3    PS1_V2
+  test.fields PS1_V4    PS1_V4
 
   test.fields PS1_DEV_0 PS1_V3
   test.fields PS1_DEV_1 PS1_V3
-  test.fields PS1_V1 	PS1_V3
-  test.fields PS1_V2 	PS1_V3
-  test.fields PS1_V3 	PS1_V3
-  test.fields PS1_V4 	PS1_V4
+  test.fields PS1_V1    PS1_V3
+  test.fields PS1_V2    PS1_V3
+  test.fields PS1_V3    PS1_V3
+  test.fields PS1_V4    PS1_V4
 
   test.fields PS1_DEV_0 PS1_V4
   test.fields PS1_DEV_1 PS1_V4
-  test.fields PS1_V1 	PS1_V4
-  test.fields PS1_V2 	PS1_V4
-  test.fields PS1_V3 	PS1_V4
-  test.fields PS1_V4 	PS1_V4
+  test.fields PS1_V1    PS1_V4
+  test.fields PS1_V2    PS1_V4
+  test.fields PS1_V3    PS1_V4
+  test.fields PS1_V4    PS1_V4
 end  
+
+if (not($?NO_NOISE)) 
+  $NO_NOISE = ""
+end
 
 # create a populated catdir with a single cmf -- test each field
@@ -50,9 +54,11 @@
 
   mkinput
-  exec mkcmf test.in.txt test.cmf -date 2008/1/1 -time 01:00:00 -radec $RA $DEC -type $1
+  echo mkcmf test.in.txt test.cmf -date 2008/1/1 -time 01:00:00 -radec $RA $DEC -type $1 $NO_NOISE
+  exec mkcmf test.in.txt test.cmf -date 2008/1/1 -time 01:00:00 -radec $RA $DEC -type $1 $NO_NOISE
   if ($TAP_VERBOSE)
     echo exec addstar -D CATDIR catdir.test -D CAMERA simtest test.cmf -D CATFORMAT $2 -quick-airmass
     exec addstar -D CATDIR catdir.test -D CAMERA simtest test.cmf -D CATFORMAT $2 -quick-airmass
   else
+    echo addstar -D CATDIR catdir.test -D CAMERA simtest test.cmf -D CATFORMAT $2 -quick-airmass
     exec addstar -D CATDIR catdir.test -D CAMERA simtest test.cmf -D CATFORMAT $2 -quick-airmass >& tmp.log
   end
@@ -112,9 +118,17 @@
 
     # some fields require arithmetic manipulations
-    if ("$name:0" == "KRON_FLUX") 
-     set v1 = -2.5*log(v1)
-    end
-    if ("$name:0" == "KRON_FLUX_ERR") 
-     set v1 = KRON_FLUX_ERR / KRON_FLUX
+    ## if ("$name:0" == "KRON_FLUX") 
+    ##  set v1 = -2.5*log(v1)
+    ## end
+    ## if ("$name:0" == "KRON_FLUX_ERR") 
+    ##  set v1 = KRON_FLUX_ERR / KRON_FLUX
+    ## end
+    if (("$name:0" == "X_PSF_SIG") || ("$name:0" == "Y_PSF_SIG"))
+     set v1 = int(100*(v1))
+     set v2 = int(100*(v2 + 0.0001))
+    end
+    if ("$name:0" == "POSANGLE")
+     set v1 = int((0xffff/360.0)*(v1))
+     set v2 = int((0xffff/360.0)*(v2 + 0.0028))
     end
 
@@ -206,7 +220,7 @@
 # this list is good for PS1_V1
 list testfields_PS1_V1
-  IPP_IDET          : detid	
-  X_PSF             : xccd	
-  Y_PSF             : yccd	
+  IPP_IDET          : detid     
+  X_PSF             : xccd      
+  Y_PSF             : yccd      
   X_PSF_SIG         : xccd:err #  FAIL
   Y_PSF_SIG         : yccd:err # FAIL
@@ -215,6 +229,6 @@
   POSANGLE          : SKIP # astrometry is not calibrated in the cmf
   PLTSCALE          : SKIP # astrometry is not calibrated in the cmf
-  PSF_INST_MAG      : mag:inst	
-  PSF_INST_MAG_SIG  : mag:err	
+  PSF_INST_MAG      : mag:inst  
+  PSF_INST_MAG_SIG  : mag:err   
   AP_MAG_STANDARD   : mag:ap # FAIL
   AP_MAG_RADIUS     : SKIP # no accessor
@@ -222,13 +236,13 @@
   CAL_PSF_MAG       : SKIP # photometry is not calibrated in the cmf
   CAL_PSF_MAG_SIG   : SKIP # photometry is not calibrated in the cmf
-  SKY               : sky	
-  SKY_SIG           : sky_err	
-  PSF_CHISQ         : psf_chisq	
-  CR_NSIGMA         : cr_nsigma	
+  SKY               : sky       
+  SKY_SIG           : sky_err   
+  PSF_CHISQ         : psf_chisq 
+  CR_NSIGMA         : cr_nsigma 
   EXT_NSIGMA        : ext_nsigma
-  PSF_MAJOR         : FWHM_MAJ	
-  PSF_MINOR         : FWHM_MIN	
+  PSF_MAJOR         : FWHM_MAJ  
+  PSF_MINOR         : FWHM_MIN  
   PSF_THETA         : THETA # FAIL
-  PSF_QF            : PSF_QF	
+  PSF_QF            : PSF_QF    
   PSF_NDOF          : SKIP # no accessor
   PSF_NPIX          : SKIP # no accessor
@@ -237,12 +251,12 @@
   MOMENTS_YY        : SKIP # no accessor
   FLAGS             : phot_flags
-  N_FRAMES          : SKIP # no accessor	
+  N_FRAMES          : SKIP # no accessor        
 end
 
 # this list is good for PS1_V2
 list testfields_PS1_V2
-  IPP_IDET          : detid	
-  X_PSF             : xccd	
-  Y_PSF             : yccd	
+  IPP_IDET          : detid     
+  X_PSF             : xccd      
+  Y_PSF             : yccd      
   X_PSF_SIG         : xccd:err # FAIL
   Y_PSF_SIG         : yccd:err # FAIL
@@ -251,6 +265,6 @@
   POSANGLE          : SKIP # astrometry is not calibrated in the cmf
   PLTSCALE          : SKIP # astrometry is not calibrated in the cmf
-  PSF_INST_MAG      : mag:inst	
-  PSF_INST_MAG_SIG  : mag:err	
+  PSF_INST_MAG      : mag:inst  
+  PSF_INST_MAG_SIG  : mag:err   
   AP_MAG_STANDARD   : mag:ap # FAIL
   AP_MAG_RADIUS     : SKIP # no accessor
@@ -258,13 +272,13 @@
   CAL_PSF_MAG       : SKIP # photometry is not calibrated in the cmf
   CAL_PSF_MAG_SIG   : SKIP # photometry is not calibrated in the cmf
-  SKY               : sky	
-  SKY_SIG           : sky_err	
-  PSF_CHISQ         : psf_chisq	
-  CR_NSIGMA         : cr_nsigma	
+  SKY               : sky       
+  SKY_SIG           : sky_err   
+  PSF_CHISQ         : psf_chisq 
+  CR_NSIGMA         : cr_nsigma 
   EXT_NSIGMA        : ext_nsigma
-  PSF_MAJOR         : FWHM_MAJ	
-  PSF_MINOR         : FWHM_MIN	
+  PSF_MAJOR         : FWHM_MAJ  
+  PSF_MINOR         : FWHM_MIN  
   PSF_THETA         : THETA # FAIL
-  PSF_QF            : PSF_QF	
+  PSF_QF            : PSF_QF    
   PSF_NDOF          : SKIP # no accessor
   PSF_NPIX          : SKIP # no accessor
@@ -273,18 +287,18 @@
   MOMENTS_YY        : SKIP # no accessor
   FLAGS             : phot_flags
-  N_FRAMES          : SKIP # no accessor	
+  N_FRAMES          : SKIP # no accessor        
 end
 
 # this list is good for PS1_V3
 list testfields_PS1_V3
-  IPP_IDET          : detid	
-  X_PSF             : xccd	
-  Y_PSF             : yccd	
+  IPP_IDET          : detid     
+  X_PSF             : xccd      
+  Y_PSF             : yccd      
   X_PSF_SIG         : xccd:err # FAIL
   Y_PSF_SIG         : yccd:err # FAIL
   POSANGLE          : SKIP # astrometry is not calibrated in the cmf
   PLTSCALE          : SKIP # astrometry is not calibrated in the cmf
-  PSF_INST_MAG      : mag:inst	
-  PSF_INST_MAG_SIG  : mag:err	
+  PSF_INST_MAG      : mag:inst  
+  PSF_INST_MAG_SIG  : mag:err   
   PSF_INST_FLUX     : SKIP # not ingested into DVO
   PSF_INST_FLUX_SIG : SKIP # not ingested into DVO
@@ -297,13 +311,13 @@
   DEC_PSF           : SKIP # astrometry is not calibrated in the cmf
   PEAK_FLUX_AS_MAG  : SKIP # not ingested into DVO
-  SKY               : sky	
-  SKY_SIG           : sky_err	
-  PSF_CHISQ         : psf_chisq	
-  CR_NSIGMA         : cr_nsigma	
+  SKY               : sky       
+  SKY_SIG           : sky_err   
+  PSF_CHISQ         : psf_chisq 
+  CR_NSIGMA         : cr_nsigma 
   EXT_NSIGMA        : ext_nsigma
-  PSF_MAJOR         : FWHM_MAJ	
-  PSF_MINOR         : FWHM_MIN	
+  PSF_MAJOR         : FWHM_MAJ  
+  PSF_MINOR         : FWHM_MIN  
   PSF_THETA         : THETA # FAIL
-  PSF_QF            : PSF_QF	
+  PSF_QF            : PSF_QF    
   PSF_QF_PERFECT    : SKIP # not ingested into DVO
   PSF_NDOF          : PSF_NDOF
@@ -326,51 +340,118 @@
 end
 
-# this list is good for PS1_V4
-list testfields_PS1_V4
-  IPP_IDET          : detid	
-  X_PSF             : xccd	
-  Y_PSF             : yccd	
-  X_PSF_SIG         : xccd:err # FAIL
-  Y_PSF_SIG         : yccd:err # FAIL
-  POSANGLE          : SKIP # astrometry is not calibrated in the cmf
-  PLTSCALE          : SKIP # astrometry is not calibrated in the cmf
-  PSF_INST_MAG      : mag:inst	
-  PSF_INST_MAG_SIG  : mag:err	
-  PSF_INST_FLUX     : SKIP # not ingested into DVO
-  PSF_INST_FLUX_SIG : SKIP # not ingested into DVO
-  AP_MAG            : mag:aperinst # FAIL
+# this list is good for PS1_V5
+list testfields_PS1_V5
+  IPP_IDET          : detid     
+  X_PSF             : xccd      
+  Y_PSF             : yccd      
+  X_PSF_SIG         : xccd:err
+  Y_PSF_SIG         : yccd:err
+  POSANGLE          : posangle
+  PLTSCALE          : platescale
+  PSF_INST_MAG      : mag:inst  
+  PSF_INST_MAG_SIG  : mag:err   
+  PSF_INST_FLUX     : flux:inst
+  PSF_INST_FLUX_SIG : flux:inst:err
+  AP_MAG            : mag:aper:inst
   AP_MAG_RAW        : SKIP # not ingested into DVO
   AP_MAG_RADIUS     : SKIP # not ingested into DVO
-  CAL_PSF_MAG       : SKIP # photometry is not calibrated in the cmf
-  CAL_PSF_MAG_SIG   : SKIP # photometry is not calibrated in the cmf
-  RA_PSF            : SKIP # astrometry is not calibrated in the cmf
-  DEC_PSF           : SKIP # astrometry is not calibrated in the cmf
-  PEAK_FLUX_AS_MAG  : SKIP # not ingested into DVO
-  SKY               : sky	
-  SKY_SIGMA         : sky_err	
-  PSF_CHISQ         : psf_chisq	
-  CR_NSIGMA         : cr_nsigma	
-  EXT_NSIGMA        : ext_nsigma
-  PSF_MAJOR         : FWHM_MAJ	
-  PSF_MINOR         : FWHM_MIN	
-  PSF_THETA         : THETA # FAIL
-  PSF_QF            : PSF_QF	
-  PSF_QF_PERFECT    : SKIP # not ingested into DVO
-  PSF_NDOF          : PSF_NDOF
-  PSF_NPIX          : PSF_NPIX
-  MOMENTS_XX        : MXX
-  MOMENTS_XY        : MXY
-  MOMENTS_YY        : MYY
-  MOMENTS_M3C       : SKIP # not ingested into DVO
-  MOMENTS_M3S       : SKIP # not ingested into DVO
-  MOMENTS_M4C       : SKIP # not ingested into DVO
-  MOMENTS_M4S       : SKIP # not ingested into DVO
-  MOMENTS_R1        : SKIP # not ingested into DVO
-  MOMENTS_RH        : SKIP # not ingested into DVO
-  KRON_FLUX         : mag:kroninst
-  KRON_FLUX_ERR     : mag:kronerr
-  KRON_FLUX_INNER   : SKIP # not ingested into DVO
-  KRON_FLUX_OUTER   : SKIP # not ingested into DVO
-  FLAGS             : phot_flags
-  N_FRAMES          : SKIP # not ingested into DVO
-end
+  AP_FLUX           : flux:aper:inst  
+  AP_FLUX_SIG       : flux:aper:inst:err
+  CAL_PSF_MAG       : mag:cal
+  CAL_PSF_MAG_SIG   : mag:cal:err
+  RA_PSF            : ra
+  DEC_PSF           : dec
+  AP_NPIX           : SKIP # not ingested into DVO		      
+  PEAK_FLUX_AS_MAG  : SKIP # not ingested into DVO		      
+  SKY               : sky       				      
+  SKY_SIGMA         : sky_err   				      
+  PSF_CHISQ         : psf_chisq 				      
+  CR_NSIGMA         : cr_nsigma 				      
+  EXT_NSIGMA        : ext_nsigma				      
+  PSF_MAJOR         : fwhm_maj # XXX technically, this is not FWHM but Sigma
+  PSF_MINOR         : fwhm_min # XXX technically, this is not FWHM but Sigma
+  PSF_THETA         : theta # FAIL				      
+  PSF_CORE          : SKIP # not ingested into DVO 
+  PSF_FWHM_MAJ      : SKIP # not ingested into DVO 
+  PSF_FWHM_MIN      : SKIP # not ingested into DVO 
+  PSF_QF            : psf_qf    				      
+  PSF_QF_PERFECT    : SKIP # not ingested into DVO		      
+  PSF_NDOF          : psf_ndof				      
+  PSF_NPIX          : psf_npix				      
+  MOMENTS_XX        : Mxx					      
+  MOMENTS_XY        : Mxy					      
+  MOMENTS_YY        : Myy					      
+  MOMENTS_M3C       : SKIP # not ingested into DVO		      
+  MOMENTS_M3S       : SKIP # not ingested into DVO		      
+  MOMENTS_M4C       : SKIP # not ingested into DVO		      
+  MOMENTS_M4S       : SKIP # not ingested into DVO		      
+  MOMENTS_R1        : SKIP # not ingested into DVO		      
+  MOMENTS_RH        : SKIP # not ingested into DVO		      
+  KRON_FLUX         : flux:kron:inst				      
+  KRON_FLUX_ERR     : flux:kron:inst:err				      
+  KRON_FLUX_INNER   : SKIP # not ingested into DVO		          
+  KRON_FLUX_OUTER   : SKIP # not ingested into DVO		      
+  SKY_LIMIT_RAD     : SKIP # not ingested into DVO		          
+  SKY_LIMIT_FLUX    : SKIP # not ingested into DVO		          
+  SKY_LIMIT_SLOPE   : SKIP # not ingested into DVO		          
+  FLAGS             : phot_flags				      
+  FLAGS2            : SKIP # not ingested into DVO		          
+  N_FRAMES          : SKIP # not ingested into DVO		      
+end								      
+
+# this list is good for PS1_SV3
+list testfields_PS1_SV3
+  IPP_IDET          : detid     
+  X_PSF             : xccd      
+  Y_PSF             : yccd      
+  X_PSF_SIG         : xccd:err
+  Y_PSF_SIG         : yccd:err
+  POSANGLE          : posangle
+  PLTSCALE          : platescale
+  PSF_INST_MAG      : mag:inst  
+  PSF_INST_MAG_SIG  : mag:err   
+  PSF_INST_FLUX     : flux:inst
+  PSF_INST_FLUX_SIG : flux:inst:err
+  AP_MAG            : mag:aper:inst
+  AP_MAG_RAW        : SKIP # not ingested into DVO
+  AP_MAG_RADIUS     : SKIP # not ingested into DVO
+  AP_FLUX           : flux:aper:inst  
+  AP_FLUX_SIG       : flux:aper:inst:err
+  CAL_PSF_MAG       : mag:cal
+  CAL_PSF_MAG_SIG   : mag:cal:err
+  RA_PSF            : ra
+  DEC_PSF           : dec
+  AP_NPIX           : SKIP # not ingested into DVO		      
+  PEAK_FLUX_AS_MAG  : SKIP # not ingested into DVO		      
+  SKY               : sky       				      
+  SKY_SIGMA         : sky_err   				      
+  PSF_CHISQ         : psf_chisq 				      
+  CR_NSIGMA         : cr_nsigma 				      
+  EXT_NSIGMA        : ext_nsigma				      
+  PSF_MAJOR         : fwhm_maj # XXX technically, this is not FWHM but Sigma
+  PSF_MINOR         : fwhm_min # XXX technically, this is not FWHM but Sigma
+  PSF_THETA         : theta # FAIL				      
+  PSF_CORE          : SKIP # not ingested into DVO 
+  PSF_FWHM_MAJ      : SKIP # not ingested into DVO 
+  PSF_FWHM_MIN      : SKIP # not ingested into DVO 
+  PSF_QF            : psf_qf    				      
+  PSF_QF_PERFECT    : SKIP # not ingested into DVO		      
+  PSF_NDOF          : psf_ndof				      
+  PSF_NPIX          : psf_npix				      
+  MOMENTS_XX        : Mxx					      
+  MOMENTS_XY        : Mxy					      
+  MOMENTS_YY        : Myy					      
+  MOMENTS_M3C       : SKIP # not ingested into DVO		      
+  MOMENTS_M3S       : SKIP # not ingested into DVO		      
+  MOMENTS_M4C       : SKIP # not ingested into DVO		      
+  MOMENTS_M4S       : SKIP # not ingested into DVO		      
+  MOMENTS_R1        : SKIP # not ingested into DVO		      
+  MOMENTS_RH        : SKIP # not ingested into DVO		      
+  KRON_FLUX         : flux:kron:inst				      
+  KRON_FLUX_ERR     : flux:kron:inst:err				      
+  KRON_FLUX_INNER   : SKIP # not ingested into DVO		          
+  KRON_FLUX_OUTER   : SKIP # not ingested into DVO		      
+  FLAGS             : phot_flags				      
+  FLAGS2            : SKIP # not ingested into DVO		          
+  N_FRAMES          : SKIP # not ingested into DVO		      
+end								      
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/Makefile	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/Makefile	(revision 37067)
@@ -0,0 +1,57 @@
+default: checkastro checkastro_client
+help:
+	@echo "make options: checkastro (default)"
+
+include ../../Makefile.System
+HOME    =       $(ROOT)/src/checkastro
+BIN	=	$(HOME)/bin
+LIB	=	$(HOME)/lib
+SRC	=	$(HOME)/src
+MAN	=	$(HOME)/doc
+INC	= 	$(HOME)/include
+include ../../Makefile.Common
+
+# programs may add their own internal requirements here
+FULL_CFLAGS   = $(BASE_CFLAGS)
+FULL_CPPFLAGS = $(BASE_CPPFLAGS)
+FULL_LDFLAGS  = -lkapa -ldvo -lFITS -lohana $(BASE_LDFLAGS)
+
+checkastro: $(BIN)/checkastro.$(ARCH)
+checkastro_client: $(BIN)/checkastro_client.$(ARCH)
+
+install: $(DESTBIN)/checkastro $(DESTBIN)/checkastro_client $(DESTBIN)/testparallax
+
+CHECKASTRO = \
+$(SRC)/ConfigInit.$(ARCH).o	     \
+$(SRC)/ImageOps.$(ARCH).o	     \
+$(SRC)/SetSignals.$(ARCH).o 	     \
+$(SRC)/Shutdown.$(ARCH).o 	     \
+$(SRC)/args.$(ARCH).o		     \
+$(SRC)/bcatalog.$(ARCH).o	     \
+$(SRC)/initialize.$(ARCH).o	     \
+$(SRC)/load_catalogs.$(ARCH).o	     \
+$(SRC)/load_images.$(ARCH).o	     \
+$(SRC)/select_images.$(ARCH).o	     \
+$(SRC)/checkastro.$(ARCH).o	     \
+$(SRC)/checkastro_images.$(ARCH).o   \
+$(SRC)/MeasFilterTest.$(ARCH).o      \
+$(SRC)/BrightCatalog.$(ARCH).o
+
+$(CHECKASTRO): $(INC)/checkastro.h
+$(BIN)/checkastro.$(ARCH): $(CHECKASTRO)
+
+CHECKASTRO_CLIENT = \
+$(SRC)/ConfigInit.$(ARCH).o	     \
+$(SRC)/SetSignals.$(ARCH).o 	     \
+$(SRC)/Shutdown.$(ARCH).o 	     \
+$(SRC)/args.$(ARCH).o		     \
+$(SRC)/bcatalog.$(ARCH).o	     \
+$(SRC)/initialize.$(ARCH).o	     \
+$(SRC)/load_catalogs.$(ARCH).o	     \
+$(SRC)/checkastro_client.$(ARCH).o   \
+$(SRC)/MeasFilterTest.$(ARCH).o      \
+$(SRC)/BrightCatalog.$(ARCH).o 
+
+$(CHECKASTRO_CLIENT): $(INC)/checkastro.h
+$(BIN)/checkastro_client.$(ARCH): $(CHECKASTRO_CLIENT)
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/include/checkastro.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/include/checkastro.h	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/include/checkastro.h	(revision 37067)
@@ -0,0 +1,145 @@
+# include <ohana.h>
+# include <dvo.h>
+# include <kapa.h>
+# include <signal.h>
+# include <assert.h>
+# include <pthread.h>
+
+// choose off_t or int depending on full-scale relphot analysis resources
+// # define IDX_T off_t
+# define IDX_T int 
+
+typedef struct {
+  Average     *average;	      // array of (minimal) average data
+  MeasureTiny *measure;	      // array of (minimal) measure data 
+  SecFilt     *secfilt;	      // array of secfilt data (matched to average by Nsecfilt)
+  off_t       Naverage;
+  off_t       Nmeasure;
+} BrightCatalog;
+
+typedef struct {
+  Catalog *catalog;	      // array of catalogs generated
+  int NCATALOG;		      // number of catalogs allocated
+  int Ncatalog;		      // number of catalogs generated
+  int Nsecfilt;		      // number of catalogs generated
+  off_t *NAVERAGE; 	      // allocated Averages per catalog
+  off_t *NMEASURE;	      // allocated Measures per catalog
+  int   *index;		      // lookup table catID -> catalog[i]
+  int   *catIDs;	      // lookup table catID <- catalog[i]
+  int    maxID;		      // max catID value to date
+} CatalogSplitter;
+
+/* global variables set in parameter file */
+# define DVO_MAX_PATH 1024
+char   ImageCat[DVO_MAX_PATH];
+char   GSCFILE[DVO_MAX_PATH];
+char   CATDIR[DVO_MAX_PATH];
+
+char   CATMODE[16];    /* raw, mef, split, mysql */
+char   CATFORMAT[16];  /* internal, elixir, loneos, panstarrs */
+char   SKY_TABLE[DVO_MAX_PATH];
+int    SKY_DEPTH;  /** XXX EAM : depth of catalog tables, fix usage */
+
+int          HOST_ID;
+char        *HOSTDIR;
+char        *BCATALOG;
+
+unsigned int OBJ_ID_SRC;
+unsigned int CAT_ID_SRC;
+unsigned int OBJ_ID_DST;
+unsigned int CAT_ID_DST;
+
+double SIGMA_LIM;
+int SRC_MEAS_TOOFEW; //catalog objects wich fewer detections then this are ignored
+double MIN_ERROR;
+
+int    PARALLEL;
+int    PARALLEL_MANUAL;
+int    PARALLEL_SERIAL;
+
+int    VERBOSE;
+int    VERBOSE2;
+
+int MaxDensityUse;
+double MaxDensityValue;
+
+char          *PHOTCODE_KEEP_LIST, *PHOTCODE_SKIP_LIST, *PHOTCODE_RESET_LIST;
+int           NphotcodesKeep,      NphotcodesSkip,      NphotcodesReset;
+PhotCode     **photcodesKeep,     **photcodesSkip,     **photcodesReset;
+
+int ImagSelect;
+double ImagMin, ImagMax;
+
+int PhotFlagSelect, PhotFlagPoor, PhotFlagBad;
+
+float MinBadQF;
+
+int TimeSelect;
+time_t TSTART, TSTOP;
+
+SkyRegion UserPatch;
+
+/*** relphot prototypes ***/
+void          ConfigInit          PROTO((int *argc, char **argv));
+void          GetConfig           PROTO((char *config, char *field, char *format, int N, void *ptr));
+
+int           args                PROTO((int argc, char **argv));
+int           args_client         PROTO((int argc, char **argv));
+int           bcatalog            PROTO((Catalog *subcatalog, Catalog *catalog));
+
+void          findImages          PROTO((Catalog *catalog, int Ncatalog));
+int           findMosaics         PROTO((Catalog *catalog, int Ncatalog));
+
+void          set_db              PROTO((FITS_DB *in));
+int           Shutdown            PROTO((char *format, ...)) OHANA_FORMAT(printf, 1, 2);
+void          TrapSignal          PROTO((int sig));
+void          SetProtect          PROTO((int mode));
+int           SetSignals          PROTO((void));
+
+void          freeImageBins       PROTO((int Ncatalog));
+void          free_catalogs       PROTO((Catalog *catalog, int Ncatalog));
+
+void          initImageBins       PROTO((Catalog *catalog, int Ncatalog));
+void          initImages          PROTO((Image *input, off_t *line_number, off_t N));
+
+void          initialize          PROTO((int argc, char **argv));
+void          initialize_client   PROTO((int argc, char **argv));
+
+Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath));
+int           load_images         PROTO((FITS_DB *db, SkyList *skylist));
+Image        *select_images       PROTO((SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage));
+
+void check_permissions (char *basefile);
+void lock_image_db (FITS_DB *db, char *filename);
+void unlock_image_db (FITS_DB *db);
+void create_image_db (FITS_DB *db);
+void save_catalogs (Catalog *catalog, int Ncatalog);
+
+int reload_images (FITS_DB *db);
+
+int           main                PROTO((int argc, char **argv));
+
+void          matchImage          PROTO((Catalog *catalog, off_t meas, int cat));
+
+void          set_ZP              PROTO((double ZERO));
+
+off_t getImageByID (off_t ID);
+
+int checkastro_objects (SkyList *skylist, int hostID, char *hostpath);
+int checkastro_images (SkyList *skylist);
+
+int LimitDensityCatalog_ByNmeasure (Catalog *subcatalog, Catalog *catalog);
+int LimitDensityCatalog_RandomSample (Catalog *subcatalog, Catalog *catalog);
+
+BrightCatalog *BrightCatalogLoad(char *filename);
+int BrightCatalogSave(char *filename, BrightCatalog *catalog);
+BrightCatalog *BrightCatalogMerge (Catalog *catalog, int Ncatalog);
+CatalogSplitter *BrightCatalogSplitInit (int Nsecfilt);
+int BrightCatalogSplit (CatalogSplitter *catalogs, BrightCatalog *bcatalog);
+int BrightCatalogSplitFree (CatalogSplitter *catalogs);
+
+Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog);
+void bcatalog_show_skips ();
+
+int MeasFilterTestTiny(MeasureTiny *measure, int applySigmaLim);
+int MeasFilterTest(Measure *measure, int applySigmaLim);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/BrightCatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/BrightCatalog.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/BrightCatalog.c	(revision 37067)
@@ -0,0 +1,906 @@
+# include "checkastro.h"
+
+// NOTE: this file is nearly identical to relphot/src/BrightCatalog.c, but here we use Average, not AverageTiny
+
+// checkastro_client -load reads from the local catalogs and generates a set of bright, subset catalogs
+// we are going to save these as a single big FITS file, with only 3 extensions:
+
+// measure, average, secfilt.  these only need to contain the fields relevant to the
+// MeasureTiny, Average, and Secfilt tables, but with cat_id appended to each row so we can
+// reassign correctly on read
+
+# define GET_COLUMN(OUT,NAME,TYPE)					\
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+// XXX double check the header extname values for each table
+// XXX make sure we free things as we can
+// XXX make sure we close files as we can
+// XXX handle free and close on error return as well
+BrightCatalog *BrightCatalogLoad(char *filename) {
+
+  int i, Ncol;
+  off_t Nrow;
+  char type[16];
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  header.buffer = NULL;
+  matrix.buffer = NULL;
+  ftable.buffer = NULL;
+  theader.buffer = NULL;
+  BrightCatalog *catalog = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    goto escape;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset header\n");
+    fclose (f);
+    goto escape;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset matrix\n");
+    gfits_free_header (&header);
+    fclose (f);
+    goto escape;
+  }
+
+  ALLOCATE (catalog, BrightCatalog, 1);
+  catalog->Naverage = 0;
+  catalog->Nmeasure = 0;
+
+  ftable.header = &theader;
+
+  // *** Measure Data *** 
+  { 
+    // load data for this header 
+    if (!gfits_load_header (f, &theader)) goto escape;
+
+    // read the fits table bytes
+    if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+ 
+    // need to create and assign to flat-field correction
+    GET_COLUMN(dR,        "RA_OFF",   	float);
+    GET_COLUMN(dD,        "DEC_OFF",  	float);
+    GET_COLUMN(M,         "MAG_SYS",  	float);
+    GET_COLUMN(Mcal,      "MAG_CAL",  	float);
+    GET_COLUMN(dM,        "MAG_ERR",  	float);
+    GET_COLUMN(airmass,   "AIRMASS",  	float);
+    GET_COLUMN(Xccd,      "X_CCD",    	float);
+    GET_COLUMN(Yccd,      "Y_CCD",    	float);
+    GET_COLUMN(Xfix,      "X_FIX",    	float);
+    GET_COLUMN(Yfix,      "Y_FIX",    	float);
+    GET_COLUMN(dt,        "EXPTIME",  	float);
+    GET_COLUMN(t,         "TIME",     	int);
+    GET_COLUMN(averef,    "AVE_REF",  	int); // XXX signed vs unsigned?
+    GET_COLUMN(imageID,   "IMAGE_ID", 	int);
+    GET_COLUMN(dbFlags,   "DB_FLAGS", 	int);
+    GET_COLUMN(photFlags, "PHOT_FLAGS", int);
+    GET_COLUMN(catID,     "CAT_ID",     int);
+    GET_COLUMN(photcode,  "PHOTCODE",   short);
+    gfits_free_header (&theader);
+    gfits_free_table  (&ftable);
+
+    MeasureTiny *measure = NULL;
+    ALLOCATE (measure, MeasureTiny, Nrow);
+    for (i = 0; i < Nrow; i++) {
+      measure[i].dR        = dR[i];
+      measure[i].dD        = dD[i];
+      measure[i].M         = M[i];
+      measure[i].Mcal      = Mcal[i];
+      measure[i].dM        = dM[i];
+      measure[i].airmass   = airmass[i];
+      measure[i].Xccd      = Xccd[i];
+      measure[i].Yccd      = Yccd[i];
+      measure[i].Xfix      = Xfix[i];
+      measure[i].Yfix      = Yfix[i];
+      measure[i].dt        = dt[i];
+      measure[i].t         = t[i];
+      measure[i].averef    = averef[i];
+      measure[i].imageID   = imageID[i];
+      measure[i].dbFlags   = dbFlags[i];
+      measure[i].photFlags = photFlags[i];
+      measure[i].catID     = catID[i];
+      measure[i].photcode  = photcode[i];
+    }
+    // fprintf (stderr, "loaded data for %lld measures\n", (long long) Nrow);
+
+    free (dR      );
+    free (dD      );
+    free (M       );
+    free (Mcal    );
+    free (dM      );
+    free (airmass );
+    free (Xccd    );
+    free (Yccd    );
+    free (Xfix    );
+    free (Yfix    );
+    free (dt      );
+    free (t       );
+    free (averef  );
+    free (imageID );
+    free (dbFlags );
+    free (photFlags );
+    free (catID   );
+    free (photcode);
+
+    catalog->measure = measure;
+    catalog->Nmeasure = Nrow;
+  }
+
+  /*** load Average values ***/
+  { 
+
+    // load data for this header 
+    if (!gfits_load_header (f, &theader)) goto escape;
+
+    // read the fits table bytes
+    if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+
+    GET_COLUMN(R,              "RA",          double);
+    GET_COLUMN(D,              "DEC",         double);
+    GET_COLUMN(dR,             "RA_ERR",      float);
+    GET_COLUMN(dD,             "DEC_ERR",     float);
+    GET_COLUMN(uR,             "U_RA",        float);
+    GET_COLUMN(uD,             "U_DEC",       float);
+    GET_COLUMN(duR,            "V_RA_ERR",    float);
+    GET_COLUMN(duD,            "V_DEC_ERR",   float);
+    GET_COLUMN(P,              "PAR",         float);
+    GET_COLUMN(dP,             "PAR_ERR",     float);
+    GET_COLUMN(ChiSqAve,       "CHISQ_POS",   float);
+    GET_COLUMN(ChiSqPM,        "CHISQ_PM",    float);
+    GET_COLUMN(ChiSqPar,       "CHISQ_PAP",   float);
+    GET_COLUMN(Tmean,          "MEAN_EPOCH",  int);
+    GET_COLUMN(Trange,         "TIME_RANGE",  int);
+    GET_COLUMN(stargal,        "STARGAL_SEP", float);
+    GET_COLUMN(Npos,           "NUMBER_POS",  short);
+    GET_COLUMN(Nmeasure,       "NMEASURE",    short);
+    GET_COLUMN(Nmissing,       "NMISSING",    short);
+    GET_COLUMN(Nextend,        "NEXTEND",     short);
+    GET_COLUMN(measureOffset,  "OFF_MEASURE", int);
+    GET_COLUMN(missingOffset,  "OFF_MISSING", int);
+    GET_COLUMN(refColor,   "REF_COLOR",  float);
+    GET_COLUMN(flags,          "FLAGS",       int);
+    GET_COLUMN(photFlagsUpper, "PHOTFLAGS_U", int);
+    GET_COLUMN(photFlagsLower, "PHOTFLAGS_L", int);
+    GET_COLUMN(objID,          "OBJ_ID",      int);
+    GET_COLUMN(catID,          "CAT_ID",      int);
+    GET_COLUMN(extID,          "EXT_ID",      int64_t);
+    gfits_free_header (&theader);
+    gfits_free_table  (&ftable);
+
+    Average *average = NULL;
+    ALLOCATE (average, Average, Nrow);
+    for (i = 0; i < Nrow; i++) {
+      average[i].R               = R[i]               ;
+      average[i].D               = D[i]               ;
+      average[i].dR              = dR[i]              ;
+      average[i].dD              = dD[i]              ;
+      average[i].uR              = uR[i]              ;
+      average[i].uD              = uD[i]              ;
+      average[i].duR             = duR[i]             ;
+      average[i].duD             = duD[i]             ;
+      average[i].P               = P[i]               ;
+      average[i].dP              = dP[i]              ;
+      average[i].ChiSqAve        = ChiSqAve[i]        ;
+      average[i].ChiSqPM         = ChiSqPM[i]         ;
+      average[i].ChiSqPar        = ChiSqPar[i]        ;
+      average[i].Tmean           = Tmean[i]           ;
+      average[i].Trange          = Trange[i]          ;
+      average[i].stargal         = stargal[i]         ;
+      average[i].Npos            = Npos[i]            ;
+      average[i].Nmeasure        = Nmeasure[i]        ;
+      average[i].Nmissing        = Nmissing[i]        ;
+      average[i].Nextend         = Nextend[i]         ;
+      average[i].measureOffset   = measureOffset[i]   ; 
+      average[i].missingOffset   = missingOffset[i]   ; 
+      average[i].refColor    = refColor[i]    ;  
+      average[i].flags           = flags[i]           ;
+      average[i].photFlagsUpper  = photFlagsUpper[i]  ;
+      average[i].photFlagsLower  = photFlagsLower[i]  ;
+      average[i].objID           = objID[i]           ;
+      average[i].catID           = catID[i]           ;
+      average[i].extID           = extID[i]           ;
+    }
+    fprintf (stderr, "loaded data for %lld averages\n", (long long) Nrow);
+
+    free (R);
+    free (D);
+    free (dR);
+    free (dD);
+    free (uR);
+    free (uD);
+    free (duR);
+    free (duD);
+    free (P);
+    free (dP);
+    free (ChiSqAve);
+    free (ChiSqPM);
+    free (ChiSqPar);
+    free (Tmean);
+    free (Trange);
+    free (stargal);
+    free (Npos);
+    free (Nmeasure);
+    free (Nmissing);
+    free (Nextend);
+    free (measureOffset);
+    free (missingOffset);
+    free (refColor);
+    free (flags);
+    free (photFlagsUpper);
+    free (photFlagsLower);
+    free (objID);
+    free (catID);
+    free (extID);
+
+    catalog->average = average;
+    catalog->Naverage = Nrow;
+  }
+
+  /*** load Secfilt values ***/
+  {
+
+    // load data for this header 
+    if (!gfits_load_header (f, &theader)) goto escape;
+
+    // read the fits table bytes
+    if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+ 
+    // need to create and assign to flat-field correction
+    GET_COLUMN(M,     "MAG",      float);
+    GET_COLUMN(dM,    "MAG_ERR",  float);
+    GET_COLUMN(Mchisq,"MAG_CHI",  float);
+    GET_COLUMN(flags, "FLAGS",    int);
+    GET_COLUMN(Ncode, "NCODE",    short);
+    GET_COLUMN(Nused, "NUSED",    short);
+    GET_COLUMN(M_20,  "MAG_20",   short);
+    GET_COLUMN(M_80,  "MAG_80",   short);
+    gfits_free_header (&theader);
+    gfits_free_table  (&ftable);
+
+    SecFilt *secfilt = NULL;
+    ALLOCATE (secfilt, SecFilt, Nrow);
+    for (i = 0; i < Nrow; i++) {
+      secfilt[i].M     = M[i];         
+      secfilt[i].dM    = dM[i];
+      secfilt[i].Mchisq= Mchisq[i];
+      secfilt[i].flags = flags[i];
+      secfilt[i].Ncode = Ncode[i];
+      secfilt[i].Nused = Nused[i];
+      secfilt[i].M_20  = M_20[i];
+      secfilt[i].M_80  = M_80[i];
+    }
+    fprintf (stderr, "loaded data for %lld averages\n", (long long) Nrow);
+
+    free (M     );
+    free (dM    );
+    free (Mchisq);
+    free (flags );
+    free (Ncode );
+    free (Nused );
+    free (M_20  );
+    free (M_80  );
+    catalog->secfilt = secfilt;
+    // assert Nsecfilt * Naverage = Nrow?
+  }
+
+
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  fclose (f);
+
+  return catalog;
+
+escape:
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table  (&ftable);
+  if (catalog) free (catalog);
+
+  fclose (f);
+  return NULL;
+}
+
+// we are passed a BrightCatalog structure, write it to a FITS table (3 ext)
+int BrightCatalogSave(char *filename, BrightCatalog *catalog) {
+
+  int i;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file for output %s\n", filename);
+    return FALSE;
+  }
+ 
+  gfits_fwrite_header  (f, &header);
+  gfits_fwrite_matrix  (f, &matrix);
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+
+  /*** MeasureTiny ***/
+  {
+    gfits_create_table_header (&theader, "BINTABLE", "MEASURE_TINY");
+
+    gfits_define_bintable_column (&theader, "E", "RA_OFF",   "ra offset",                  "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "DEC_OFF",  "dec offset",                 "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_SYS",  "magnitude (sys)",             NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_CAL",  "magnitude (cal)",             NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_ERR",  "magnitude (err)",             NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "AIRMASS",  "airmass",                	    NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "X_CCD",    "ccd x raw coord",            "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "Y_CCD",    "ccd y raw coord",            "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "X_FIX",    "ccd x fixed coord",          "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "Y_FIX",    "ccd y fiex coord",       	   "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "EXPTIME",  "-2.5 * log (exposure time)", "sec",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "TIME",     "time of exp",                "sec",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "AVE_REF",  "pointer to average table",    NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image",                       NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "DB_FLAGS", "flags",                       NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOT_FLAGS", "photflags",                 NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "CAT_ID",   "catalog",                     NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "PHOTCODE", "photcode",                    NULL,    1.0, 0.0);
+
+    // generate the output array that carries the data
+    gfits_create_table (&theader, &ftable);
+
+    // create intermediate storage arrays
+    float *dR        ; ALLOCATE (dR       ,  float, catalog->Nmeasure);
+    float *dD        ; ALLOCATE (dD       ,  float, catalog->Nmeasure);
+    float *M         ; ALLOCATE (M        ,  float, catalog->Nmeasure);
+    float *Mcal      ; ALLOCATE (Mcal     ,  float, catalog->Nmeasure);
+    float *dM        ; ALLOCATE (dM       ,  float, catalog->Nmeasure);
+    float *airmass   ; ALLOCATE (airmass  ,  float, catalog->Nmeasure);
+    float *Xccd      ; ALLOCATE (Xccd     ,  float, catalog->Nmeasure);
+    float *Yccd      ; ALLOCATE (Yccd     ,  float, catalog->Nmeasure);
+    float *Xfix      ; ALLOCATE (Xfix     ,  float, catalog->Nmeasure);
+    float *Yfix      ; ALLOCATE (Yfix     ,  float, catalog->Nmeasure);
+    float *dt        ; ALLOCATE (dt       ,  float, catalog->Nmeasure);
+    int   *t         ; ALLOCATE (t        ,  int  , catalog->Nmeasure);
+    int   *averef    ; ALLOCATE (averef   ,  int  , catalog->Nmeasure);
+    int   *imageID   ; ALLOCATE (imageID  ,  int  , catalog->Nmeasure);
+    int   *dbFlags   ; ALLOCATE (dbFlags  ,  int  , catalog->Nmeasure);
+    int   *photFlags ; ALLOCATE (photFlags,  int  , catalog->Nmeasure);
+    int   *catID     ; ALLOCATE (catID    ,  int  , catalog->Nmeasure);
+    short *photcode  ; ALLOCATE (photcode ,  short, catalog->Nmeasure);
+
+    // assign the storage arrays
+    MeasureTiny *measure = catalog->measure;
+    for (i = 0; i < catalog->Nmeasure; i++) {
+      dR[i]       = measure[i].dR       ;
+      dD[i]       = measure[i].dD       ;
+      M[i]  	  = measure[i].M        ;
+      Mcal[i]     = measure[i].Mcal     ;
+      dM[i]       = measure[i].dM       ;
+      airmass[i]  = measure[i].airmass  ;
+      Xccd[i]     = measure[i].Xccd     ;
+      Yccd[i]     = measure[i].Yccd     ;
+      Xfix[i]     = measure[i].Xfix     ;
+      Yfix[i]     = measure[i].Yfix     ;
+      dt[i]       = measure[i].dt       ;
+      t[i] 	  = measure[i].t        ;
+      averef[i]   = measure[i].averef   ;
+      catID[i]    = measure[i].catID    ;
+      imageID[i]  = measure[i].imageID  ;
+      dbFlags[i]  = measure[i].dbFlags  ;
+      photFlags[i]= measure[i].photFlags;
+      photcode[i] = measure[i].photcode ;
+    }
+
+    // add the columns to the output array
+    gfits_set_bintable_column (&theader, &ftable, "RA_OFF",   	dR,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "DEC_OFF",  	dD,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_SYS",  	M,         catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_CAL",  	Mcal,      catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  	dM,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "AIRMASS",  	airmass,   catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "X_CCD",    	Xccd,      catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "Y_CCD",    	Yccd,      catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "X_FIX",    	Xfix,      catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "Y_FIX",    	Yfix,      catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "EXPTIME",  	dt,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "TIME",     	t,         catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "AVE_REF",  	averef,    catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "IMAGE_ID", 	imageID,   catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "DB_FLAGS", 	dbFlags,   catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "PHOT_FLAGS", photFlags, catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "CAT_ID",     catID,     catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "PHOTCODE",   photcode,  catalog->Nmeasure);
+
+    free (dR      );
+    free (dD      );
+    free (M       );
+    free (Mcal    );
+    free (dM      );
+    free (airmass );
+    free (Xccd    );
+    free (Yccd    );
+    free (Xfix    );
+    free (Yfix    );
+    free (dt      );
+    free (t       );
+    free (averef  );
+    free (imageID );
+    free (dbFlags );
+    free (photFlags );
+    free (catID   );
+    free (photcode);
+
+    gfits_fwrite_Theader (f, &theader);
+    gfits_fwrite_table  (f, &ftable);
+    gfits_free_header (&theader);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Average ***/
+  {
+    gfits_create_table_header (&theader, "BINTABLE", "AVERAGE");
+
+    gfits_define_bintable_column (&theader, "D", "RA",          "RA", 	         	  	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "D", "DEC",         "DEC", 	         	 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "RA_ERR",      "RA error", 	         	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "DEC_ERR",     "DEC error", 	         	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "U_RA",        "RA*cos(D) proper-motion", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "U_DEC",       "DEC proper-motion", 	         	 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "V_RA_ERR",    "RA*cos(D) p-m error", 	         	 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "V_DEC_ERR",   "DEC p-m error", 	         	 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "PAR",         "parallax", 	                         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "PAR_ERR",     "parallax error", 	                 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_POS",   "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_PM",    "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_PAP",   "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "MEAN_EPOCH",  "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "TIME_RANGE",  "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "STARGAL_SEP", "star/galaxy separator",                		  "", 1.0, 0.0);   
+    gfits_define_bintable_column (&theader, "I", "NUMBER_POS",  "number of detections used for astrometry", 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NMEASURE",    "number of psf measurements", 	                          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NMISSING",    "number of missings", 	          	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NEXTEND",     "number of extended measurements", 	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OFF_MEASURE", "offset to first psf measurement", 	 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OFF_MISSING", "offset to first missing obs", 	         	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OFF_EXTEND",  "offset to first extended measurement", 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "FLAGS",       "average object flags (star; ghost; etc)", 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_U", "upper bit of 2 bit summary of per-measure photflags", 	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_L", "lower bit of 2 bit summary of per-measure photflags", 	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OBJ_ID",      "unique ID for object in table", 	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "CAT_ID",      "unique ID for table in which object was first realized", "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "K", "EXT_ID",      "external ID for object (eg PSPS objID)", 	          "", 1.0, 0.0);
+
+    // generate the output array that carries the data
+    gfits_create_table (&theader, &ftable);
+
+    // create intermediate storage arrays
+    double   *R             ; ALLOCATE (R             , double  , catalog->Naverage);
+    double   *D             ; ALLOCATE (D             , double  , catalog->Naverage);
+    float    *dR            ; ALLOCATE (dR            , float   , catalog->Naverage);
+    float    *dD            ; ALLOCATE (dD            , float   , catalog->Naverage);
+    float    *uR            ; ALLOCATE (uR            , float   , catalog->Naverage);
+    float    *uD            ; ALLOCATE (uD            , float   , catalog->Naverage);
+    float    *duR           ; ALLOCATE (duR           , float   , catalog->Naverage);
+    float    *duD           ; ALLOCATE (duD           , float   , catalog->Naverage);
+    float    *P             ; ALLOCATE (P             , float   , catalog->Naverage);
+    float    *dP            ; ALLOCATE (dP            , float   , catalog->Naverage);
+    float    *ChiSqAve      ; ALLOCATE (ChiSqAve      , float   , catalog->Naverage);
+    float    *ChiSqPM       ; ALLOCATE (ChiSqPM       , float   , catalog->Naverage);
+    float    *ChiSqPar      ; ALLOCATE (ChiSqPar      , float   , catalog->Naverage);
+    int      *Tmean         ; ALLOCATE (Tmean         , int     , catalog->Naverage);
+    int      *Trange        ; ALLOCATE (Trange        , int     , catalog->Naverage);
+    float    *stargal       ; ALLOCATE (stargal       , float   , catalog->Naverage);
+    short    *Npos          ; ALLOCATE (Npos          , short   , catalog->Naverage);
+    short    *Nmeasure      ; ALLOCATE (Nmeasure      , short   , catalog->Naverage);
+    short    *Nmissing      ; ALLOCATE (Nmissing      , short   , catalog->Naverage);
+    short    *Nextend       ; ALLOCATE (Nextend       , short   , catalog->Naverage);
+    int      *measureOffset ; ALLOCATE (measureOffset , int     , catalog->Naverage);
+    int      *missingOffset ; ALLOCATE (missingOffset , int     , catalog->Naverage);
+    int      *refColor  ; ALLOCATE (refColor  , float     , catalog->Naverage);
+    int      *flags         ; ALLOCATE (flags         , int     , catalog->Naverage);
+    int      *photFlagsUpper; ALLOCATE (photFlagsUpper, int     , catalog->Naverage);
+    int      *photFlagsLower; ALLOCATE (photFlagsLower, int     , catalog->Naverage);
+    int      *objID         ; ALLOCATE (objID         , int     , catalog->Naverage);
+    int      *catID         ; ALLOCATE (catID         , int     , catalog->Naverage);
+    uint64_t *extID         ; ALLOCATE (extID         , uint64_t, catalog->Naverage);
+
+    // assign the storage arrays
+    Average *average = catalog->average;
+    for (i = 0; i < catalog->Naverage; i++) {
+      R[i]               = average[i].R               ;
+      D[i]               = average[i].D               ;
+      dR[i]              = average[i].dR              ;
+      dD[i]              = average[i].dD              ;
+      uR[i]              = average[i].uR              ;
+      uD[i]              = average[i].uD              ;
+      duR[i]             = average[i].duR             ;
+      duD[i]             = average[i].duD             ;
+      P[i]               = average[i].P               ;
+      dP[i]              = average[i].dP              ;
+      ChiSqAve[i]        = average[i].ChiSqAve        ;
+      ChiSqPM[i]         = average[i].ChiSqPM         ;
+      ChiSqPar[i]        = average[i].ChiSqPar        ;
+      Tmean[i]           = average[i].Tmean           ;
+      Trange[i]          = average[i].Trange          ;
+      stargal[i]         = average[i].stargal         ;
+      Npos[i]            = average[i].Npos            ;
+      Nmeasure[i]        = average[i].Nmeasure        ;
+      Nmissing[i]        = average[i].Nmissing        ;
+      Nextend[i]         = average[i].Nextend         ;
+      measureOffset[i]   = average[i].measureOffset   ; 
+      missingOffset[i]   = average[i].missingOffset   ; 
+      refColor[i]    = average[i].refColor    ;  
+      flags[i]           = average[i].flags           ;
+      photFlagsUpper[i]  = average[i].photFlagsUpper  ;
+      photFlagsLower[i]  = average[i].photFlagsLower  ;
+      objID[i]           = average[i].objID           ;
+      catID[i]           = average[i].catID           ;
+      extID[i]           = average[i].extID           ;
+    }
+
+    // add the columns to the output array
+    gfits_set_bintable_column (&theader, &ftable, "RA",          R,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "DEC",         D,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "RA_ERR",      dR,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "DEC_ERR",     dD,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "U_RA",        uR,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "U_DEC",       uD,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "V_RA_ERR",    duR,             catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "V_DEC_ERR",   duD,             catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PAR",         P,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PAR_ERR",     dP,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_POS",   ChiSqAve,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PM",    ChiSqPM,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PAP",   ChiSqPar,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "MEAN_EPOCH",  Tmean,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "TIME_RANGE",  Trange,          catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "STARGAL_SEP", stargal,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NUMBER_POS",  Npos,            catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NMEASURE",    Nmeasure,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NMISSING",    Nmissing,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NEXTEND",     Nextend,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OFF_MEASURE", measureOffset,   catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OFF_MISSING", missingOffset,   catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "REF_COLOR",  refColor,    catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "FLAGS",       flags,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_U", photFlagsUpper,  catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_L", photFlagsLower,  catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",      objID,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CAT_ID",      catID,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "EXT_ID",      extID,           catalog->Naverage);
+
+    free (R);
+    free (D);
+    free (dR);
+    free (dD);
+    free (uR);
+    free (uD);
+    free (duR);
+    free (duD);
+    free (P);
+    free (dP);
+    free (ChiSqAve);
+    free (ChiSqPM);
+    free (ChiSqPar);
+    free (Tmean);
+    free (Trange);
+    free (stargal);
+    free (Npos);
+    free (Nmeasure);
+    free (Nmissing);
+    free (Nextend);
+    free (measureOffset);
+    free (missingOffset);
+    free (refColor);
+    free (flags);
+    free (photFlagsUpper);
+    free (photFlagsLower);
+    free (objID);
+    free (catID);
+    free (extID);
+
+    gfits_fwrite_Theader (f, &theader);
+    gfits_fwrite_table  (f, &ftable);
+    gfits_free_header (&theader);
+    gfits_free_table (&ftable);
+  }
+
+  /*** SecFilt ***/
+  {
+    gfits_create_table_header (&theader, "BINTABLE", "SECFILT");
+
+    gfits_define_bintable_column (&theader, "E", "MAG",      "ra offset",                "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_ERR",  "dec offset",               "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_CHI",  "magnitude (sys)",           NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "FLAGS",    "magnitude (cal)",           NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NCODE",    "magnitude (err)",           NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NUSED",    "airmass",                   NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "MAG_20",   "ccd x coord",              "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "MAG_80",   "ccd y coord",              "pix",    1.0, 0.0);
+
+    // generate the output array that carries the data
+    gfits_create_table (&theader, &ftable);
+
+    // Nsecfilt is number of average filters, Nsec is total number of values
+    int Nsecfilt = GetPhotcodeNsecfilt();
+    int Nsec = Nsecfilt * catalog->Naverage;
+
+    // create intermediate storage arrays
+    float *M        ; ALLOCATE (M      ,  float, Nsec);
+    float *dM       ; ALLOCATE (dM     ,  float, Nsec);
+    float *Mchisq   ; ALLOCATE (Mchisq ,  float, Nsec);
+    int   *flags    ; ALLOCATE (flags  ,  int,   Nsec);
+    short *Ncode    ; ALLOCATE (Ncode  ,  short, Nsec);
+    short *Nused    ; ALLOCATE (Nused  ,  short, Nsec);
+    short *M_20     ; ALLOCATE (M_20   ,  short, Nsec);
+    short *M_80     ; ALLOCATE (M_80   ,  short, Nsec);
+
+    // assign the storage arrays
+    SecFilt *secfilt = catalog->secfilt;
+    for (i = 0; i < Nsec; i++) {
+      M     [i]       = secfilt[i].M      ;
+      dM    [i]       = secfilt[i].dM     ;
+      Mchisq[i]       = secfilt[i].Mchisq ;
+      flags [i]       = secfilt[i].flags  ;
+      Ncode [i]       = secfilt[i].Ncode  ;
+      Nused [i]       = secfilt[i].Nused  ;
+      M_20  [i]       = secfilt[i].M_20   ;
+      M_80  [i]       = secfilt[i].M_80   ;
+    }
+
+    // add the columns to the output array
+    gfits_set_bintable_column (&theader, &ftable, "MAG",      M     , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  dM    , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_CHI",  Mchisq, Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "FLAGS",    flags , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NCODE",    Ncode , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NUSED",    Nused , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_20",   M_20  , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_80",   M_80  , Nsec);
+
+    free (M      );
+    free (dM     );
+    free (Mchisq );
+    free (flags  );
+    free (Ncode  );
+    free (Nused  );
+    free (M_20   );
+    free (M_80   );
+
+    gfits_fwrite_Theader (f, &theader);
+    gfits_fwrite_table  (f, &ftable);
+    gfits_free_header (&theader);
+    gfits_free_table (&ftable);
+  }
+  return TRUE;
+}
+
+// merge a list of catalogs into a single BrightCatalog array set
+BrightCatalog *BrightCatalogMerge (Catalog *catalog, int Ncatalog) {
+
+  off_t i, j, k;
+
+  BrightCatalog *bcatalog = NULL;
+  ALLOCATE (bcatalog, BrightCatalog, 1);
+  
+  int Nmeas = 0;
+  int Naves = 0;
+  for (i = 0; i < Ncatalog; i++) {
+    Nmeas += catalog[i].Nmeasure;
+    Naves += catalog[i].Naverage;
+  }
+    
+  // XXX this prevents different catalogs from having different Nsecfilt values
+  int Nsecfilt = GetPhotcodeNsecfilt();
+
+  ALLOCATE (bcatalog[0].measure, MeasureTiny, Nmeas);
+  ALLOCATE (bcatalog[0].average, Average,     Naves);
+  ALLOCATE (bcatalog[0].secfilt, SecFilt,     Naves*Nsecfilt);
+  
+  int Nm = 0;
+  int Na = 0;
+  for (i = 0; i < Ncatalog; i++) {
+    if (!catalog[i].Naverage) continue;
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      bcatalog[0].average[Na] = catalog[i].average[j];
+      for (k = 0; k < Nsecfilt; k++) {
+	bcatalog[0].secfilt[Nsecfilt*Na + k] = catalog[i].secfilt[Nsecfilt*j + k];
+      }
+      Na++;
+      assert (Na <= Naves);
+    }
+    for (j = 0; j < catalog[i].Nmeasure; j++) {
+      bcatalog[0].measure[Nm] = catalog[i].measureT[j];
+      Nm++;
+      assert (Nm <= Nmeas);
+    }
+  }
+  bcatalog->Naverage = Na;
+  bcatalog->Nmeasure = Nm;
+  return bcatalog;
+}
+
+// distribute a bright catalog across separate catalogs
+CatalogSplitter *BrightCatalogSplitInit (int Nsecfilt) {
+
+  int i;
+
+  CatalogSplitter *catalogs = NULL;
+
+  ALLOCATE (catalogs, CatalogSplitter, 1);
+
+  // as we see new BrightCatalogs, we will update maxID and extend this array
+  catalogs->maxID = 0;
+  ALLOCATE (catalogs->index, int, catalogs->maxID + 1);
+  for (i = 0; i <= catalogs->maxID; i++) catalogs->index[i] = -1;
+
+  catalogs->Nsecfilt = Nsecfilt;
+
+  catalogs->Ncatalog =  0;
+  catalogs->NCATALOG = 16;
+  catalogs->catalog = NULL;
+  ALLOCATE (catalogs->catalog, Catalog, catalogs->NCATALOG);
+
+  ALLOCATE (catalogs->catIDs,   int,   catalogs->NCATALOG);
+  ALLOCATE (catalogs->NAVERAGE, off_t, catalogs->NCATALOG);
+  ALLOCATE (catalogs->NMEASURE, off_t, catalogs->NCATALOG);
+
+  for (i = 0; i < catalogs->NCATALOG; i++) {
+    dvo_catalog_init (&catalogs->catalog[i], TRUE);
+    catalogs->catIDs[i] = 0;
+    catalogs->NAVERAGE[i] = 100;
+    catalogs->NMEASURE[i] = 100;
+    catalogs->catalog[i].Naverage = 0;
+    catalogs->catalog[i].Nmeasure = 0;
+    ALLOCATE (catalogs->catalog[i].average,  Average,     catalogs->NAVERAGE[i]);
+    ALLOCATE (catalogs->catalog[i].measureT, MeasureTiny, catalogs->NMEASURE[i]);
+    ALLOCATE (catalogs->catalog[i].secfilt,  SecFilt,     catalogs->NAVERAGE[i]*Nsecfilt);
+  }
+  return catalogs;
+}
+
+// distribute a bright catalog across separate catalogs
+int BrightCatalogSplitFree (CatalogSplitter *catalogs) {
+
+  free (catalogs->catIDs);
+  free (catalogs->NAVERAGE);
+  free (catalogs->NMEASURE);
+  free (catalogs->index);
+  free (catalogs);
+  return TRUE;
+}
+
+// distribute a bright catalog across separate catalogs
+int BrightCatalogSplit (CatalogSplitter *catalogs, BrightCatalog *bcatalog) {
+
+  int i;
+
+  int Nsecfilt = catalogs->Nsecfilt;
+
+  // find the max value of catID in this BrightCatalog
+  int catIDmax = 0;
+  for (i = 0; i < bcatalog->Naverage; i++) {
+    catIDmax = MAX(catIDmax, bcatalog->average[i].catID);
+  }
+  // XXX validate the measure ID range here
+    
+  int maxIDold = catalogs->maxID;
+  catalogs->maxID = MAX (maxIDold, catIDmax);
+    
+  // extend the index array and init
+  REALLOCATE (catalogs->index, int, catalogs->maxID + 1);
+  for (i = maxIDold + 1; i <= catalogs->maxID; i++) catalogs->index[i] = -1;
+
+  // identify the new catID values
+  for (i = 0; i < bcatalog->Naverage; i++) {
+    int catID = bcatalog->average[i].catID;
+    assert (catID > 0);
+    assert (catID < catalogs->maxID + 1);
+    int idx = catalogs->index[catID];
+    if (idx != -1) continue; // already have seen this one
+
+    // a new catID value
+    int Ncat = catalogs->Ncatalog; // the next available slot
+    catalogs->catIDs[Ncat] = catID;
+    assert (Ncat >= 0);
+    assert (Ncat < catalogs->NCATALOG);
+
+    catalogs->catalog[Ncat].Nsecfilt = Nsecfilt;
+    catalogs->catalog[Ncat].catID = catID;
+
+    catalogs->index[catID] = Ncat;
+    assert (catID > 0);
+    assert (catID < catalogs->maxID + 1);
+
+    catalogs->Ncatalog ++;
+
+    if (catalogs->Ncatalog >= catalogs->NCATALOG) {
+      catalogs->NCATALOG += 16;
+      // fprintf (stderr, "realloc catalogs->catalog: old: %llx  ", (long long) catalogs->catalog);
+      REALLOCATE (catalogs->catalog, Catalog, catalogs->NCATALOG);
+      // fprintf (stderr, "new: %llx  -  %llx\n", (long long) catalogs->catalog, (long long) (catalogs->catalog + sizeof(Catalog)*catalogs->NCATALOG));
+
+      // fprintf (stderr, "realloc catalogs->NAVERAGE: old: %llx  ", (long long) catalogs->NAVERAGE);
+      REALLOCATE (catalogs->NAVERAGE, off_t,  catalogs->NCATALOG);
+      // fprintf (stderr, "new: %llx  -  %llx\n", (long long) catalogs->NAVERAGE, (long long) (catalogs->NAVERAGE + sizeof(off_t)*catalogs->NCATALOG));
+
+      // fprintf (stderr, "realloc catalogs->NMEASURE: old: %llx  ", (long long) catalogs->NMEASURE);
+      REALLOCATE (catalogs->NMEASURE, off_t,  catalogs->NCATALOG);
+      // fprintf (stderr, "new: %llx  -  %llx\n", (long long) catalogs->NMEASURE, (long long) (catalogs->NMEASURE + sizeof(off_t)*catalogs->NCATALOG));
+
+      REALLOCATE (catalogs->catIDs,   int,   catalogs->NCATALOG);
+
+      int j;
+      for (j = catalogs->NCATALOG - 16; j < catalogs->NCATALOG; j++) {
+	dvo_catalog_init (&catalogs->catalog[j], TRUE);
+	catalogs->catIDs[j] = 0;
+	catalogs->NAVERAGE[j] = 100;
+	catalogs->NMEASURE[j] = 100;
+	catalogs->catalog[j].Naverage = 0;
+	catalogs->catalog[j].Nmeasure = 0;
+	ALLOCATE (catalogs->catalog[j].average,  Average,     catalogs->NAVERAGE[j]);
+	ALLOCATE (catalogs->catalog[j].measureT, MeasureTiny, catalogs->NMEASURE[j]);
+	ALLOCATE (catalogs->catalog[j].secfilt,  SecFilt,     catalogs->NAVERAGE[j]*Nsecfilt);
+      }
+    }
+  }
+
+  // each bcatalog (from each host) has a different set of catID ranges
+  // they also (probably) have contiguous ranges.  But, it is a bit tricky to be sure I
+  // can use that info, so perhaps ignore it
+
+  // assign the averages to the corresponding catalog
+  for (i = 0; i < bcatalog->Naverage; i++) {
+    int ID = bcatalog->average[i].catID;
+    int Nc = catalogs->index[ID];
+    assert (Nc > -1);
+    assert (Nc < catalogs->NCATALOG);
+
+    int Na = catalogs->catalog[Nc].Naverage;
+    catalogs->catalog[Nc].average[Na] = bcatalog->average[i];
+
+    // secfilt entries are grouped in blocks for each average
+    int k;
+    for (k = 0; k < Nsecfilt; k++) {
+      catalogs->catalog[Nc].secfilt[Na*Nsecfilt + k] = bcatalog->secfilt[i*Nsecfilt + k];
+    }      
+
+    catalogs->catalog[Nc].Naverage ++;
+    if (catalogs->catalog[Nc].Naverage >= catalogs->NAVERAGE[Nc]) {
+      catalogs->NAVERAGE[Nc] += 100;
+      REALLOCATE (catalogs->catalog[Nc].average,  Average, catalogs->NAVERAGE[Nc]);
+      REALLOCATE (catalogs->catalog[Nc].secfilt,  SecFilt, catalogs->NAVERAGE[Nc]*Nsecfilt);
+    }	       
+  }
+
+  // assign the measures to the corresponding catalog
+  // XXX what about averef and related links?  Do I need them?
+  for (i = 0; i < bcatalog->Nmeasure; i++) {
+    int ID = bcatalog->measure[i].catID;
+    int Nc = catalogs->index[ID];
+    assert (Nc > -1);
+    assert (Nc < catalogs->NCATALOG);
+    int Na = catalogs->catalog[Nc].Nmeasure;
+    catalogs->catalog[Nc].measureT[Na] = bcatalog->measure[i];
+    catalogs->catalog[Nc].Nmeasure ++;
+    if (catalogs->catalog[Nc].Nmeasure >= catalogs->NMEASURE[Nc]) {
+      catalogs->NMEASURE[Nc] += 100;
+      REALLOCATE (catalogs->catalog[Nc].measureT, MeasureTiny, catalogs->NMEASURE[Nc]);
+    }	       
+  }
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ConfigInit.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ConfigInit.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ConfigInit.c	(revision 37067)
@@ -0,0 +1,72 @@
+# include "checkastro.h"
+
+void ConfigInit (int *argc, char **argv) {
+
+  char  *config, *file;
+  char CatdirPhotcodeFile[256];
+  struct stat filestat;
+  int status;
+
+  /*** load configuration info ***/
+  file = SelectConfigFile (argc, argv, "ptolemy");
+  config = LoadConfigFile (file);
+  if (config == (char *) NULL) {
+    fprintf (stderr, "ERROR: can't find configuration file %s\n", file);
+    if (file != (char *) NULL) free (file);
+    exit (0);
+  }
+  if (VERBOSE) fprintf (stderr, "loaded config file: %s\n", file);
+
+  // set defaults for all of these if they are not used by parallel / remote clients
+  if (!ScanConfig (config, "RELASTRO_SIGMA_LIM",         "%lf", 0, &SIGMA_LIM))       SIGMA_LIM = 0.01; 
+  if (!ScanConfig (config, "RELASTRO_SRC_MEAS_TOOFEW",   "%d",  0, &SRC_MEAS_TOOFEW)) SRC_MEAS_TOOFEW = 3;
+
+  // force CATDIR to be absolute (so parallel mode will work)
+  GetConfig (config, "CATDIR",                 "%s",  0, CATDIR);
+  char *tmpcatdir = abspath (CATDIR, DVO_MAX_PATH);
+  strcpy (CATDIR, tmpcatdir);
+  free (tmpcatdir);
+
+  // GetConfig (config, "GSCFILE",                "%s",  0, GSCFILE);
+  ScanConfig(config, "CATMODE",                "%s",  0, CATMODE);
+  ScanConfig(config, "CATFORMAT",              "%s",  0, CATFORMAT);
+
+  sprintf (ImageCat, "%s/Images.dat", CATDIR);
+
+  if (!ScanConfig (config, "SKY_DEPTH",         "%d",  0, &SKY_DEPTH)) SKY_DEPTH = 2;
+  if (!ScanConfig (config, "SKY_TABLE",         "%s",  0, SKY_TABLE)) SKY_TABLE[0] = 0;
+
+  if (*CATMODE == 0) strcpy (CATMODE, "RAW");
+  if (*CATFORMAT == 0) strcpy (CATFORMAT, "ELIXIR");
+
+  // check for existence of CATDIR
+  status = stat (CATDIR, &filestat);
+  if (status == -1) {
+    fprintf (stderr, "directory %s does not exist, giving up\n", CATDIR);
+    exit (1);
+  }
+
+  /* update master photcode table if not defined */
+  sprintf (CatdirPhotcodeFile, "%s/Photcodes.dat", CATDIR);
+  if (!LoadPhotcodes (CatdirPhotcodeFile, NULL, FALSE)) {
+    fprintf (stderr, "error loading photcode table %s\n", CatdirPhotcodeFile);
+    exit (1);
+  }
+  SetZeroPoint (25.0);
+
+  free (config);
+  free (file);
+
+}
+
+void GetConfig (char *config, char *field, char *format, int N, void *ptr) {
+
+  char *status;
+
+  status = ScanConfig (config, field, format, N, ptr);
+  if (status == NULL) {
+    fprintf (stderr, "error in config, cannot find %s\n", field);
+    exit (1);
+  }
+  return;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ImageOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ImageOps.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/ImageOps.c	(revision 37067)
@@ -0,0 +1,253 @@
+# include "checkastro.h"
+
+// we have an array of images: image[ImageIndex] (ImageIndex : 0 < Nimage)
+static Image        *image;   // list of available images
+static off_t        Nimage;   // number of available images
+
+// if we read only a subset of the rows from the Image FITS, LineNumber tells us to which row
+// each image belongs
+static off_t       *LineNumber; // match of subset to full image table
+
+static off_t        *N_onImage;   // number of measurements on image
+static off_t        *N_ONIMAGE;   // allocated number of measurements on image   
+static off_t        *Nref_onImage;   // number of reference measurements on image
+
+static IDX_T       **MeasureToImage;     // link from catalog,measure to image
+static IDX_T       **ImageToCatalog;   // catalog which supplied measurement on image
+static IDX_T       **ImageToMeasure;   // measure reference for measurement on image
+
+// to search by image ID, we sort (imageIDs, imageIdx) by imageIDs for an index
+static off_t        *imageIDs; // list of all image IDs
+static off_t        *imageIdx; // list of index for image IDs 
+
+// generate the image ID index (for imageID -> image[i] lookups)
+void initImages (Image *input, off_t *line_number, off_t N) {
+
+  off_t i;
+
+  image = input;
+  LineNumber = line_number;
+  Nimage = N;
+
+  ALLOCATE (imageIDs, off_t, Nimage);
+  ALLOCATE (imageIdx, off_t, Nimage);
+
+  for (i = 0; i < Nimage; i++) {
+    imageIdx[i] = i;
+    imageIDs[i] = image[i].imageID;
+  }
+  llsortpair (imageIDs, imageIdx, Nimage);
+}
+
+off_t getImageByID (off_t ID) {
+
+  // we have a pair of vectors (imageIDs, imageIdx) sorted by imageIDs
+  // use bisection to find the specified image ID
+
+  off_t Nlo, Nhi, N;
+
+  Nlo = 0; Nhi = Nimage;
+  while (Nhi - Nlo > 10) {
+    N = 0.5*(Nlo + Nhi);
+    if (imageIDs[N] < ID) {
+      Nlo = MAX(N, 0);
+    } else {
+      Nhi = MIN(N + 1, Nimage);
+    }
+  }
+
+  for (N = Nlo; N < Nhi; N++) {
+    if (imageIDs[N] == ID)
+      return (imageIdx[N]);
+  }
+
+  return (-1);
+}
+
+// these are really image & catalog indexes
+void initImageBins (Catalog *catalog, int Ncatalog) {
+
+  off_t i, j;
+
+  ALLOCATE (MeasureToImage, IDX_T *, Ncatalog);
+  for (i = 0; i < Ncatalog; i++) {
+    ALLOCATE (MeasureToImage[i], IDX_T, MAX (catalog[i].Nmeasure, 1));
+    for (j = 0; j < catalog[i].Nmeasure; j++) MeasureToImage[i][j] = -1;
+  }
+
+  ALLOCATE (N_onImage,      off_t,   Nimage);
+  ALLOCATE (N_ONIMAGE,      off_t,   Nimage);
+  ALLOCATE (Nref_onImage,   off_t,   Nimage);
+  ALLOCATE (ImageToCatalog, IDX_T *, Nimage);
+  ALLOCATE (ImageToMeasure, IDX_T *, Nimage);
+
+  for (i = 0; i < Nimage; i++) {
+    N_onImage[i] =   0;
+    N_ONIMAGE[i] =  30;
+    Nref_onImage[i]   = 0;
+    ImageToCatalog[i] = NULL;  // we allocate these iff they are needed in matchImage
+    ImageToMeasure[i] = NULL;  // we allocate these iff they are needed in matchImage
+  }
+}
+
+void freeImageBins (int Ncatalog) {
+
+  off_t i;
+
+  for (i = 0; i < Ncatalog; i++) {
+    free (MeasureToImage[i]);
+  }
+  free (MeasureToImage);
+  for (i = 0; i < Nimage; i++) {
+    if (ImageToCatalog[i]) { free (ImageToCatalog[i]); }
+    if (ImageToMeasure[i]) { free (ImageToMeasure[i]); }
+  }
+  free (ImageToCatalog);
+  free (ImageToMeasure);
+  free (N_onImage);
+  free (N_ONIMAGE);
+}
+
+/* match measurements to images */
+void findImages (Catalog *catalog, int Ncatalog) {
+
+  off_t i, j;
+  char *name;
+
+  for (i = 0; i < Ncatalog; i++) {
+    for (j = 0; j < catalog[i].Nmeasure; j++) {
+      if (NphotcodesSkip > 0) {
+	int k;
+	int found = FALSE;
+	for (k = 0; (k < NphotcodesSkip) && !found; k++) {
+	  if (photcodesSkip[k][0].code == catalog[i].measureT[j].photcode) found = TRUE;
+	  if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(catalog[i].measureT[j].photcode)) found = TRUE;
+	}
+	if (found) continue;
+      }  
+      matchImage (catalog, j, i);
+    }
+  }
+
+  BuildChipMatch (image, Nimage);
+
+  char output[128];
+  snprintf (output, 128, "checkastrom.%+3.0f.%+3.0f.%03.0f.%03.0f.dat", UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax);
+  FILE *f = fopen (output, "w");
+  if (!f) {
+    fprintf (stderr, "problem opening %s for output\n", output);
+  }
+
+  // watch for chips with few stars
+  int Nfew = 0;
+  int Nbad = 0;
+  for (i = 0; i < Nimage; i++) {
+    // ignore the PHU entries
+    if (!strcmp(&image[i].coords.ctype[4], "-DIS")) continue;
+
+    name = GetPhotcodeNamebyCode (image[i].photcode);
+
+    off_t myMosaic = FindMosaicForImage (image, Nimage, i);
+
+    /* only check exposure center */
+    double Rexp = NAN, Dexp = NAN, Rccd = NAN, Dccd = NAN;
+
+    if (myMosaic) {
+      myMosaic --;
+      XY_to_RD (&Rccd, &Dccd, 0.5*image[i].NX, 0.5*image[i].NY, &image[i].coords);
+      XY_to_RD (&Rexp, &Dexp, 0.0, 0.0, &image[myMosaic].coords);
+    }
+
+    char *date = ohana_sec_to_date(image[i].tzero);
+    FILE *outfile = f ? f : stderr;
+    fprintf (outfile, "%d %s : %10.6f %10.6f : %10.6f %10.6f "OFF_T_FMT" "OFF_T_FMT" %d %s %s\n",  
+	     image[i].imageID, image[i].name, Rccd, Dccd, Rexp, Dexp, N_onImage[i], Nref_onImage[i], image[i].nstar,
+	     date, name);
+    free (date);
+
+    if (N_onImage[i] < 20) {
+      Nfew ++;
+    } 
+    if (N_onImage[i] < 15) {
+      Nbad ++;
+    } 
+  }
+  if (f) { fclose (f); }
+  fprintf (stderr, OFF_T_FMT" total images, %d with < 20 measurements, %d with < 15\n", Nimage, Nfew, Nbad);
+}
+
+// this is the imageID-based match
+void matchImage (Catalog *catalog, off_t meas, int cat) {
+
+  off_t idx, ID;
+  MeasureTiny *measure;
+
+  measure = &catalog[cat].measureT[meas];
+  unsigned int averef = measure->averef;
+  Average *average = &catalog[cat].average[averef];
+  assert (meas >= average->measureOffset);
+  assert (meas <  average->measureOffset + average->Nmeasure);
+
+  ID = measure[0].imageID;
+
+  if (catalog[cat].measure) {
+    Measure *measureBig = &catalog[cat].measure[meas];
+    int TESTPT = FALSE;
+    TESTPT |= CAT_ID_SRC && OBJ_ID_SRC && (measureBig->imageID == CAT_ID_SRC) && (measureBig->detID == OBJ_ID_SRC);
+    TESTPT |= CAT_ID_DST && OBJ_ID_DST && (measureBig->imageID == CAT_ID_DST) && (measureBig->detID == OBJ_ID_DST);
+    if (TESTPT) {
+      fprintf (stderr, "got test det\n");
+    }
+  }
+
+  idx = getImageByID (ID);
+  if (idx == -1) {
+    if (VERBOSE2) fprintf (stderr, "can't match detection to image?\n");
+    return;
+  }
+
+  // index for (catalog, measure) -> image
+  MeasureToImage[cat][meas] = idx;
+
+  // if we need to allocate an image index table, do so here
+  if (!ImageToCatalog[idx]) {
+      ALLOCATE (ImageToCatalog[idx], IDX_T, N_ONIMAGE[idx]);
+  }
+  if (!ImageToMeasure[idx]) {
+      ALLOCATE (ImageToMeasure[idx], IDX_T, N_ONIMAGE[idx]);
+  }
+
+  // index for image, Nentry -> catalog
+  ImageToCatalog[idx][N_onImage[idx]] = cat;
+
+  // index for image, Nentry -> measure
+  ImageToMeasure[idx][N_onImage[idx]] = meas;
+
+  // in bcatalog, we set this flag if the object includes a reference photcode
+  if (average->flags & 0x10) {
+    Nref_onImage[idx] ++;
+  }
+
+  // count the number of measurements on this image:
+  N_onImage[idx] ++;
+
+  if (N_onImage[idx] == N_ONIMAGE[idx]) {
+    N_ONIMAGE[idx] += 30;
+    REALLOCATE (ImageToCatalog[idx], IDX_T, N_ONIMAGE[idx]);
+    REALLOCATE (ImageToMeasure[idx], IDX_T, N_ONIMAGE[idx]);
+  }
+
+  return;
+}
+
+void dump_measures (Average *average, Measure *measure) {
+
+  off_t j, off;
+
+  for (j = 0; j < average[0].Nmeasure; j++) {
+    off = average[0].measureOffset + j;
+    fprintf (stderr, "dR, dD, mag, dMag: %f, %f, %f, %f\n", measure[off].dR, measure[off].dD, measure[off].M, measure[off].dM);
+  }
+  return;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/MeasFilterTest.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/MeasFilterTest.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/MeasFilterTest.c	(revision 37067)
@@ -0,0 +1,133 @@
+# include "checkastro.h"
+
+/** Determine whether a measurement should be included in the analysis, based on supplied filter criteria */ 
+// we only optionally apply the sigma limit: for object averages, this should not be used (should it?)
+int MeasFilterTestTiny(MeasureTiny *measure, int applySigmaLim) {
+  int found, k;
+  long mask;
+  PhotCode *code;
+  float mag;
+
+  if (!finite(measure[0].dR) || !finite(measure[0].dD)) return FALSE;
+  if (!finite(measure[0].M)) return FALSE; //XXX is this necessary for all checkastro tasks?
+  if (!finite(measure[0].dM)) return FALSE; //XXX is this necessary for all checkastro tasks?
+  
+  /* select measurements by photcode, or equiv photcode, if specified */
+  if (NphotcodesKeep > 0) {
+    found = FALSE;
+    for (k = 0; (k < NphotcodesKeep) && !found; k++) {
+      if (photcodesKeep[k][0].code == measure[0].photcode) found = TRUE;
+      if (photcodesKeep[k][0].code == GetPhotcodeEquivCodebyCode(measure[0].photcode)) found = TRUE;
+    }
+    if (!found) return FALSE;
+  }
+  
+  if (NphotcodesSkip > 0) {
+    found = FALSE;
+    for (k = 0; (k < NphotcodesSkip) && !found; k++) {
+      if (photcodesSkip[k][0].code == measure[0].photcode) found = TRUE;
+      if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(measure[0].photcode)) found = TRUE;
+    }
+    if (found) return FALSE;
+  }  
+  
+  // if (MinBadQF > 0.0) {
+  //   if (measure[0].psfQF < MinBadQF) return FALSE;
+  // }
+
+  /* select measurements by time */
+  if (TimeSelect) {
+    if (measure[0].t < TSTART) return FALSE;
+    if (measure[0].t > TSTOP) return FALSE;
+  }
+  
+  /* select measurements by quality */
+  if (PhotFlagSelect) {
+    if (PhotFlagBad) {
+      mask = PhotFlagBad;
+    } else {
+      code = GetPhotcodebyCode (measure[0].photcode);
+      mask = code[0].astromBadMask;
+    }
+    if (mask & measure[0].photFlags) return FALSE;
+  }
+
+  /* select measurements by measurement error */
+  if (applySigmaLim && (SIGMA_LIM > 0) && (measure[0].dM > SIGMA_LIM)) {
+    return FALSE;
+  }
+  
+  /* select measurements by mag limit */
+  if (ImagSelect) {
+    mag = PhotInstTiny (measure);
+    if (mag < ImagMin || mag > ImagMax) return FALSE;
+  }
+  
+  return TRUE;
+}
+
+/** Determine whether a measurement should be included in the analysis, based on supplied filter criteria */ 
+// we only optionally apply the sigma limit: for object averages, this should not be used (should it?)
+int MeasFilterTest(Measure *measure, int applySigmaLim) {
+  int found, k;
+  long mask;
+  PhotCode *code;
+  float mag;
+
+  if (!finite(measure[0].dR) || !finite(measure[0].dD)) return FALSE;
+  if (!finite(measure[0].M)) return FALSE; //XXX is this necessary for all checkastro tasks?
+  if (!finite(measure[0].dM)) return FALSE; //XXX is this necessary for all checkastro tasks?
+  
+  /* select measurements by photcode, or equiv photcode, if specified */
+  if (NphotcodesKeep > 0) {
+    found = FALSE;
+    for (k = 0; (k < NphotcodesKeep) && !found; k++) {
+      if (photcodesKeep[k][0].code == measure[0].photcode) found = TRUE;
+      if (photcodesKeep[k][0].code == GetPhotcodeEquivCodebyCode(measure[0].photcode)) found = TRUE;
+    }
+    if (!found) return FALSE;
+  }
+  
+  if (NphotcodesSkip > 0) {
+    found = FALSE;
+    for (k = 0; (k < NphotcodesSkip) && !found; k++) {
+      if (photcodesSkip[k][0].code == measure[0].photcode) found = TRUE;
+      if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(measure[0].photcode)) found = TRUE;
+    }
+    if (found) return FALSE;
+  }  
+  
+  if (MinBadQF > 0.0) {
+    if (measure[0].psfQF < MinBadQF) return FALSE;
+  }
+
+  /* select measurements by time */
+  if (TimeSelect) {
+    if (measure[0].t < TSTART) return FALSE;
+    if (measure[0].t > TSTOP) return FALSE;
+  }
+  
+  /* select measurements by quality */
+  if (PhotFlagSelect) {
+    if (PhotFlagBad) {
+      mask = PhotFlagBad;
+    } else {
+      code = GetPhotcodebyCode (measure[0].photcode);
+      mask = code[0].astromBadMask;
+    }
+    if (mask & measure[0].photFlags) return FALSE;
+  }
+
+  /* select measurements by measurement error */
+  if (applySigmaLim && (SIGMA_LIM > 0) && (measure[0].dM > SIGMA_LIM)) {
+    return FALSE;
+  }
+  
+  /* select measurements by mag limit */
+  if (ImagSelect) {
+    mag = PhotInst (measure);
+    if (mag < ImagMin || mag > ImagMax) return FALSE;
+  }
+  
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/SetSignals.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/SetSignals.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/SetSignals.c	(revision 37067)
@@ -0,0 +1,122 @@
+# include "checkastro.h"
+
+static int Protect = FALSE;
+static int Trapped = FALSE;
+
+void TrapSignal (int sig) {
+    fprintf (stderr, "trapped signal %d\n", sig);
+    if (sig == 11) {
+      fprintf (stderr, "seg fault\n");
+      exit (1);
+    }
+    if (Protect) {
+      Trapped = TRUE;
+      fprintf (stderr, "blocking until protected sections are clear\n");
+      return;
+    }
+    Shutdown ("halted by signal (trapped)");
+}    
+
+void SetProtect (int mode) {
+  Protect = mode;
+  if (Trapped && !Protect) Shutdown ("halted by signal (protect)");
+}
+
+int SetSignals () {
+
+  int i;
+
+  /* disable almost all signal interrupts */
+  for (i = 0; i < 36; i++) {
+    switch (i) {
+      /* can't redirect this signals */
+    case SIGKILL:    /* kill -9: cannot be caught or ignored */
+    case SIGSTOP:    /* SIGSTOP: cannot be caught or ignored */
+      /* ignore these signals */
+    case SIGCHLD:    /* child halted: ignore */
+    case SIGCONT:    /* continue - maintain this action */
+    case SIGTSTP:    /* stop signal sent from tty - why ignore? */
+    case SIGURG:     /* socket signal, ignore this */
+# ifdef SIGPWR
+    case SIGPWR:     /* power failure - why ignore this? (Sys V) */
+# endif
+# ifdef SIGWINCH
+    case SIGWINCH:   /* window resized (4.3BSD) */
+# endif
+      break;
+      
+    default:
+      signal (i, TrapSignal);
+    }
+  }
+  return (TRUE);
+}
+/*
+
+       Signal     Value     Action   Comment
+       -------------------------------------------------------------------------
+       SIGHUP        1        A      Hangup detected on controlling terminal
+                                     or death of controlling process
+       SIGINT        2        A      Interrupt from keyboard
+       SIGQUIT       3        A      Quit from keyboard
+       SIGILL        4        A      Illegal Instruction
+       SIGABRT       6        C      Abort signal from abort(3)
+       SIGFPE        8        C      Floating point exception
+       SIGKILL       9       AEF     Kill signal
+       SIGSEGV      11        C      Invalid memory reference
+       SIGPIPE      13        A      Broken pipe: write to pipe with no readers
+       SIGALRM      14        A      Timer signal from alarm(2)
+       SIGTERM      15        A      Termination signal
+       SIGUSR1   30,10,16     A      User-defined signal 1
+       SIGUSR2   31,12,17     A      User-defined signal 2
+       SIGCHLD   20,17,18     B      Child stopped or terminated
+       SIGCONT   19,18,25            Continue if stopped
+       SIGSTOP   17,19,23    DEF     Stop process
+       SIGTSTP   18,20,24     D      Stop typed at tty
+       SIGTTIN   21,21,26     D      tty input for background process
+       SIGTTOU   22,22,27     D      tty output for background process
+
+       Next various other signals.
+
+       Signal       Value     Action   Comment
+       ---------------------------------------------------------------------
+       SIGTRAP        5         CG     Trace/breakpoint trap
+       SIGIOT         6         CG     IOT trap. A synonym for SIGABRT
+       SIGEMT       7,-,7       G
+       SIGBUS      10,7,10      AG     Bus error
+       SIGSYS      12,-,12      G      Bad argument to routine (SVID)
+       SIGSTKFLT    -,16,-      AG     Stack fault on coprocessor
+       SIGURG      16,23,21     BG     Urgent condition on socket (4.2 BSD)
+       SIGIO       23,29,22     AG     I/O now possible (4.2 BSD)
+       SIGPOLL                  AG     A synonym for SIGIO (System V)
+       SIGCLD       -,-,18      G      A synonym for SIGCHLD
+       SIGXCPU     24,24,30     AG     CPU time limit exceeded (4.2 BSD)
+       SIGXFSZ     25,25,31     AG     File size limit exceeded (4.2 BSD)
+       SIGVTALRM   26,26,28     AG     Virtual alarm clock (4.2 BSD)
+       SIGPROF     27,27,29     AG     Profile alarm clock
+       SIGPWR      29,30,19     AG     Power failure (System V)
+       SIGINFO      29,-,-      G      A synonym for SIGPWR
+       SIGLOST      -,-,-       AG     File lock lost
+       SIGWINCH    28,28,20     BG     Window resize signal (4.3 BSD, Sun)
+       SIGUNUSED    -,31,-      AG     Unused signal
+       (Here - denotes that a signal is absent; there where three values are given, the first one is usually  valid  for  alpha  and
+       sparc,  the  middle  one  for i386 and ppc, the last one for mips. Signal 29 is SIGINFO / SIGPWR on an alpha but SIGLOST on a
+       sparc.)
+
+       The letters in the "Action" column have the following meanings:
+
+       A      Default action is to terminate the process.
+
+       B      Default action is to ignore the signal.
+
+       C      Default action is to dump core.
+
+       D      Default action is to stop the process.
+
+       E      Signal cannot be caught.
+
+       F      Signal cannot be ignored.
+
+       G      Not a POSIX.1 conformant signal.
+
+*/
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/Shutdown.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/Shutdown.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/Shutdown.c	(revision 37067)
@@ -0,0 +1,30 @@
+# include "checkastro.h"
+
+static FITS_DB *db;
+
+void set_db (FITS_DB *in) {
+  db = in;
+}
+
+/* clean up open / locked ImageCat before shutting down */
+int Shutdown (char *format, ...) {  
+  va_list argp;
+  char *formatplus;
+  
+  ALLOCATE (formatplus, char, strlen(format));
+  strcpy (formatplus, format);
+  strcat (formatplus, "\n");
+
+  va_start (argp, format);
+  vfprintf (stderr, formatplus, argp);
+  free (formatplus);
+  va_end (argp);
+
+  SetProtect (TRUE);
+  gfits_db_close (db);
+  fprintf (stderr, "ERROR: addstar halted\n");
+  exit (1);
+}
+
+
+/* XXX this is probably not needed anymore : just protect the write statements */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/args.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/args.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/args.c	(revision 37067)
@@ -0,0 +1,433 @@
+# include "checkastro.h"
+void usage (void);
+void usage_client (void);
+void usage_merge_source (void);
+void usage_merge_source_id (char *name);
+
+int args (int argc, char **argv) {
+
+  int N;
+  double trange;
+
+  /* specify portion of the sky : allow default of all sky? */
+  UserPatch.Rmin = 0;
+  UserPatch.Rmax = 360;
+  UserPatch.Dmin = -90;
+  UserPatch.Dmax = +90;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  } 
+  if ((N = get_argument (argc, argv, "-catalog"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    UserPatch.Rmax = UserPatch.Rmin + 0.001;
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    UserPatch.Dmax = UserPatch.Dmin + 0.001;
+    remove_argument (N, &argc, argv);
+  }
+
+  // XXX for the moment, make this selection manual.  it needs to be automatic 
+  // based on the state of the SkyTable
+  PARALLEL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel"))) {
+    PARALLEL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  // this is a test mode : rather than launching the remote jobs and waiting for completion,
+  // checkastro will simply list the remote command and wait for the user to signal completion
+  PARALLEL_MANUAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-manual"))) {
+    PARALLEL = TRUE; // -parallel-manual implies -parallel
+    PARALLEL_MANUAL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  // this is a test mode : rather than launching the checkastro_client jobs remotely, they are 
+  // run in serial via 'system'
+  PARALLEL_SERIAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-serial"))) {
+    if (PARALLEL_MANUAL) {
+      fprintf (stderr, "ERROR: cannot mix -parallel-manual and -parallel-serial\n");
+      exit (1);
+    }
+    PARALLEL = TRUE; // -parallel-serial implies -parallel
+    PARALLEL_SERIAL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  MaxDensityUse = FALSE;
+  if ((N = get_argument (argc, argv, "-max-density"))) {
+    remove_argument (N, &argc, argv);
+    MaxDensityValue = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+    MaxDensityUse = TRUE;
+  }
+
+  /* define time */
+  TimeSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-time"))) {
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_time (argv[N], &TSTART)) { 
+      fprintf (stderr, "ERROR: syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_dtime (argv[N], &trange)) { 
+      if (!ohana_str_to_time (argv[N], &TSTOP)) { 
+	fprintf (stderr, "ERROR: syntax error\n");
+	return (FALSE);
+      }
+    } else {
+      if (trange < 0) {
+	trange = fabs (trange);
+	TSTOP = TSTART;
+	TSTART -= trange;
+      } else {
+	TSTOP = TSTART + trange;
+      }
+    }
+    remove_argument (N, &argc, argv);
+    TimeSelect = TRUE;
+  }
+
+  PHOTCODE_RESET_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-reset-to-photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_RESET_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_KEEP_LIST = NULL;
+  if ((N = get_argument (argc, argv, "+photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_KEEP_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_SKIP_LIST = strcreate("SCOS.103a.E,SCOS.4414.OG590,SCOS.4415.OG590,SCOS.IIIaF.OG590,SCOS.IIIaF.RG610,SCOS.IIIaF.RG630,SCOS.IIIaJ.GG385,SCOS.IIIaJ.GG395,SCOS.IVN.RG715,SCOS.IVN.RG9");
+  if ((N = get_argument (argc, argv, "-photcode"))) {
+    remove_argument (N, &argc, argv);
+    char *tmp1 = strcreate(argv[N]);
+
+    int Ntotal = strlen(tmp1) + strlen(PHOTCODE_SKIP_LIST) + 5;
+
+    char *tmp2 = NULL;
+    ALLOCATE (tmp2, char, Ntotal);
+    snprintf (tmp2, Ntotal, "%s,%s", PHOTCODE_SKIP_LIST, tmp1);
+
+    free (tmp1);
+    free (PHOTCODE_SKIP_LIST);
+
+    PHOTCODE_SKIP_LIST = tmp2;
+    remove_argument (N, &argc, argv);
+  }
+
+  VERBOSE = VERBOSE2 = FALSE;
+  if ((N = get_argument (argc, argv, "-v"))) {
+    VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    VERBOSE = VERBOSE2 = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  /* XXX update this */
+  MIN_ERROR = 0.001;
+  if ((N = get_argument (argc, argv, "-minerror"))) {
+    remove_argument (N, &argc, argv);
+    MIN_ERROR = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    /* require MIN_ERROR > 0 */
+  }  
+
+  ImagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-instmag"))) {
+    remove_argument (N, &argc, argv);
+    ImagMin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagMax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagSelect = TRUE;
+  }
+  
+  // for now, make the default to ignore the photflags
+  // XXX make it true by default instead?
+  PhotFlagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "+photflags"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagSelect = TRUE;
+  }
+
+  PhotFlagBad = 0;
+  if ((N = get_argument (argc, argv, "-photflagbad"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagBad = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PhotFlagPoor = 0;
+  if ((N = get_argument (argc, argv, "-photflagpoor"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagPoor = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  MinBadQF = 0.0;
+  if ((N = get_argument (argc, argv, "-min-bad-psfqf"))) {
+    remove_argument (N, &argc, argv);
+    MinBadQF = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 1) usage ();
+  return TRUE;
+}
+
+int args_client (int argc, char **argv) {
+
+  int N;
+  double trange;
+
+  /* possible operations */
+  // by definition, the client is not parallel 
+  PARALLEL = FALSE;
+  PARALLEL_MANUAL = FALSE;
+  PARALLEL_SERIAL = FALSE;
+
+  BCATALOG = NULL;
+
+  HOST_ID = 0;
+  if ((N = get_argument (argc, argv, "-hostID"))) {
+    remove_argument (N, &argc, argv);
+    HOST_ID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if (!HOST_ID) usage_client();
+
+  HOSTDIR = NULL;
+  if ((N = get_argument (argc, argv, "-hostdir"))) {
+    remove_argument (N, &argc, argv);
+    HOSTDIR = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if (!HOSTDIR) usage_client();
+
+  if ((N = get_argument (argc, argv, "-load-objects"))) {
+    remove_argument (N, &argc, argv);
+    BCATALOG = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* specify portion of the sky : allow default of all sky? */
+  UserPatch.Rmin = 0;
+  UserPatch.Rmax = 360;
+  UserPatch.Dmin = -90;
+  UserPatch.Dmax = +90;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  } 
+  if ((N = get_argument (argc, argv, "-catalog"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    UserPatch.Rmax = UserPatch.Rmin + 0.001;
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    UserPatch.Dmax = UserPatch.Dmin + 0.001;
+    remove_argument (N, &argc, argv);
+  }
+
+  MaxDensityUse = FALSE;
+  if ((N = get_argument (argc, argv, "-max-density"))) {
+    remove_argument (N, &argc, argv);
+    MaxDensityValue = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+    MaxDensityUse = TRUE;
+  }
+
+  /* define time */
+  TimeSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-time"))) {
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_time (argv[N], &TSTART)) { 
+      fprintf (stderr, "ERROR: syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_dtime (argv[N], &trange)) { 
+      if (!ohana_str_to_time (argv[N], &TSTOP)) { 
+	fprintf (stderr, "ERROR: syntax error\n");
+	return (FALSE);
+      }
+    } else {
+      if (trange < 0) {
+	trange = fabs (trange);
+	TSTOP = TSTART;
+	TSTART -= trange;
+      } else {
+	TSTOP = TSTART + trange;
+      }
+    }
+    remove_argument (N, &argc, argv);
+    TimeSelect = TRUE;
+  }
+
+  PHOTCODE_RESET_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-reset-to-photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_RESET_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_KEEP_LIST = NULL;
+  if ((N = get_argument (argc, argv, "+photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_KEEP_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_SKIP_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_SKIP_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  VERBOSE = VERBOSE2 = FALSE;
+  if ((N = get_argument (argc, argv, "-v"))) {
+    VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    VERBOSE = VERBOSE2 = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  ImagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-instmag"))) {
+    remove_argument (N, &argc, argv);
+    ImagMin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagMax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagSelect = TRUE;
+  }
+  
+  // for now, make the default to ignore the photflags
+  // XXX make it true by default instead?
+  PhotFlagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "+photflags"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagSelect = TRUE;
+  }
+
+  PhotFlagBad = 0;
+  if ((N = get_argument (argc, argv, "-photflagbad"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagBad = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PhotFlagPoor = 0;
+  if ((N = get_argument (argc, argv, "-photflagpoor"))) {
+    remove_argument (N, &argc, argv);
+    PhotFlagPoor = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  MinBadQF = 0.0;
+  if ((N = get_argument (argc, argv, "-min-bad-psfqf"))) {
+    remove_argument (N, &argc, argv);
+    MinBadQF = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 1) usage_client ();
+  return TRUE;
+}
+
+void usage () {
+  fprintf (stderr, "ERROR: USAGE: checkastro [options]\n");
+  fprintf (stderr, " options: \n");
+  fprintf (stderr, "  -region RA RA DEC DEC\n");
+  fprintf (stderr, "  -catalog (ra) (dec)\n\n");
+  fprintf (stderr, "  -time (start)(stop)\n");
+  fprintf (stderr, "  +photcode (code)[,code,code...]\n");
+  fprintf (stderr, "  -photcode (code)[,code,code...]\n");
+  fprintf (stderr, "  -reset-to-photcode (code)[,code,code...]\n");
+  fprintf (stderr, "  -max-density (rho)\n");
+  fprintf (stderr, "  -minerror\n");
+  fprintf (stderr, "  -minerror\n");
+  fprintf (stderr, "  -instmag min max\n\n");
+  fprintf (stderr, "  +photflags\n");
+  fprintf (stderr, "  -photflagbad\n");
+  fprintf (stderr, "  -photflagpoor\n");
+  fprintf (stderr, "  -v\n");
+  fprintf (stderr, "  -vv\n");
+  fprintf (stderr, "  -parallel\n");
+  fprintf (stderr, "  -parallel-manual\n");
+  fprintf (stderr, "  -parallel-serial\n");
+  fprintf (stderr, "  \n");
+  exit (2);
+} 
+
+void usage_client () {
+  fprintf (stderr, "ERROR: USAGE: checkastro_client -load\n");
+  fprintf (stderr, "       OR:    checkastro_client -update-offsets\n");
+  fprintf (stderr, "       OR:    checkastro_client -update-objects\n");
+  fprintf (stderr, "       OR:    checkastro_client -high-speed\n\n");
+
+  fprintf (stderr, "  specify one of the following modes: \n");
+  fprintf (stderr, "  -load : load the bright source detections for analysis\n");
+  fprintf (stderr, "  -update-offsets : apply the updated image parameters\n");
+  fprintf (stderr, "  -update-objects : calculate average astrometric properties of objects\n");
+  fprintf (stderr, "  -high-speed (code[,code,code]) (code[,code,code]) (radius) (output catdir)\n");
+  fprintf (stderr, "    support for the special high-speed mode\n");
+
+  fprintf (stderr, " additional options: \n");
+  fprintf (stderr, "  -pm : calculate proper motions\n");
+  fprintf (stderr, "  -par : calculate parallaxes\n");
+  fprintf (stderr, "  -pmpar : calculate motions and parallaxes\n");
+  fprintf (stderr, "  -region Rmin Rmax Dmin Dmax");
+  fprintf (stderr, "  -catalog RA DEC");
+  fprintf (stderr, "  -time (start)(stop)\n");
+  fprintf (stderr, "  +photcode (code)[,code,code...]\n");
+  fprintf (stderr, "  -photcode (code)[,code,code...]\n");
+  fprintf (stderr, "  -statmode (mode)\n");
+  fprintf (stderr, "  -reset\n");
+  fprintf (stderr, "  -minerror\n");
+  fprintf (stderr, "  -instmag min max\n\n");
+  fprintf (stderr, "  +photflags\n");
+  fprintf (stderr, "  -photflagbad\n");
+  fprintf (stderr, "  -photflagpoor\n");
+  fprintf (stderr, "  -v\n");
+  fprintf (stderr, "  \n");
+  exit (2);
+} 
+
+void usage_merge_source_id (char *name) {
+
+  fprintf (stderr, "ERROR: invalid ID %s (remember to prefix 0x to hex IDs)\n", name);
+  exit (2);
+}
+
+void usage_merge_source () {
+  fprintf (stderr, "ERROR: USAGE: checkastro -merge-source (objID) (catID) into (objID) (catID)\n");
+  exit (2);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/bcatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/bcatalog.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/bcatalog.c	(revision 37067)
@@ -0,0 +1,620 @@
+# include "checkastro.h"
+
+static int Nkeep1 = 0;
+static int Nkeep2 = 0;
+static int Nskip1 = 0;
+static int Nskip2 = 0;
+
+// test image: 2013/06/15,13:25:51, GPC1.r.XY50
+static int CHECK_TEST_IMAGE = TRUE;
+// static unsigned int Tref = 1378812312; 
+// static short Cref = 10001;
+
+static unsigned int Tref = 1379570672;
+static short Cref = 10341;
+
+int LimitDensityCatalog_ByNmeasureGrid (Catalog *subcatalog, Catalog *oldcatalog);
+
+int bcatalog (Catalog *subcatalog, Catalog *catalog) {
+
+  off_t i, j, offset;
+  off_t NAVERAGE, NMEASURE, Naverage, Nmeasure, Nm;
+  int Nsecfilt;
+
+  // XXX in the future, use catalog[0].Nsecfilt only?  allow catalogs to have variable Nsecfilt?
+  Nsecfilt = GetPhotcodeNsecfilt ();
+  assert (catalog[0].Nsecfilt == Nsecfilt);
+
+  /* we are moving only the subset of measurements from catalog[0] to subcatalog[0] */
+  memset(subcatalog, 0, sizeof(Catalog));
+  NAVERAGE = 50;
+  NMEASURE = 1000;
+  ALLOCATE (subcatalog[0].average,  Average,     NAVERAGE);
+  ALLOCATE (subcatalog[0].secfilt,  SecFilt,     NAVERAGE*Nsecfilt);
+  ALLOCATE (subcatalog[0].measureT, MeasureTiny, NMEASURE);
+  Nmeasure = Naverage = 0;
+
+  /* exclude stars not in range or with too few measurements */
+  for (i = 0; i < catalog[0].Naverage; i++) {
+    if (catalog[0].average[i].Nmeasure <= SRC_MEAS_TOOFEW) continue;
+    
+    /* start with all stars good */
+    subcatalog[0].average[Naverage] = catalog[0].average[i];
+    subcatalog[0].average[Naverage].measureOffset = Nmeasure;
+    for (j = 0; j < Nsecfilt; j++) {
+      subcatalog[0].secfilt[Nsecfilt*Naverage+j] = catalog[0].secfilt[Nsecfilt*i+j];
+    }
+
+    int foundRef = FALSE;
+
+    Nm = 0;
+    for (j = 0; j < catalog[0].average[i].Nmeasure; j++) {
+
+      offset = catalog[0].average[i].measureOffset + j;
+      
+      // filter objects based on user supplied criteria, including SIGMA_LIM
+      if (!MeasFilterTest(&catalog[0].measure[offset], TRUE)) {
+	catalog[0].measure[offset].dbFlags &= ~ID_MEAS_USED_CHIP;
+	if (CHECK_TEST_IMAGE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
+	  Nskip1 ++;
+	}
+	continue;
+      }
+      if (CHECK_TEST_IMAGE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
+	Nkeep1 ++;
+      }
+
+      // does this measurement match any of the reference photcodes?
+      if (!foundRef && NphotcodesReset) {
+	int m, found = FALSE;
+	for (m = 0; (m < NphotcodesReset) && !found; m++) {
+	  if (catalog[0].measure[offset].photcode == photcodesReset[m][0].code) {
+	    found = TRUE;
+	  }
+	}
+	if (found) {
+	  foundRef = TRUE;
+	}
+      }
+
+      // subcatalog[0].measure[Nmeasure] = catalog[0].measure[offset];
+      CopyMeasureToTiny (&subcatalog[0].measureT[Nmeasure], &catalog[0].measure[offset]);
+      subcatalog[0].measureT[Nmeasure].dbFlags &= ~ID_MEAS_SKIP_ASTROM;
+      subcatalog[0].measureT[Nmeasure].dbFlags &= ~ID_MEAS_NOCAL;
+      subcatalog[0].measureT[Nmeasure].averef   = Naverage;
+
+      Nmeasure ++;
+      Nm ++;
+      if (Nmeasure == NMEASURE) {
+        NMEASURE += 1000;
+        REALLOCATE (subcatalog[0].measureT, MeasureTiny, NMEASURE);
+      }
+    }
+    if (foundRef) {
+      subcatalog[0].average[Naverage].flags |= 0x10; 
+    }
+    subcatalog[0].average[Naverage].Nmeasure = Nm;
+    Naverage ++;
+    if (Naverage == NAVERAGE) {
+      NAVERAGE += 50;
+      REALLOCATE (subcatalog[0].average, Average, NAVERAGE);
+      REALLOCATE (subcatalog[0].secfilt, SecFilt, NAVERAGE*Nsecfilt);
+    }
+  }
+  REALLOCATE (subcatalog[0].average,  Average,     MAX (Naverage, 1));
+  REALLOCATE (subcatalog[0].measureT, MeasureTiny, MAX (Nmeasure, 1));
+  REALLOCATE (subcatalog[0].secfilt,  SecFilt,     MAX (Naverage, 1)*Nsecfilt);
+  subcatalog[0].Naverage = Naverage;
+  subcatalog[0].Nmeasure = Nmeasure;
+  subcatalog[0].Nsecfilt = catalog[0].Nsecfilt;
+  subcatalog[0].Nsecfilt = catalog[0].Nsecfilt;
+  subcatalog[0].catID    = catalog[0].catID;
+  assert (Nsecfilt == catalog[0].Nsecfilt);
+
+  // limit the total number of stars in the catalog
+  if (MaxDensityUse) {
+    LimitDensityCatalog_ByNmeasureGrid (subcatalog, catalog);
+  } else {
+    if (VERBOSE2) {
+      char *basename = filebasename (catalog[0].filename);
+      fprintf (stderr, "subset of "OFF_T_FMT" ("OFF_T_FMT" total) stars, "OFF_T_FMT" ("OFF_T_FMT" total) measures for catalog %s\n", 
+	       subcatalog[0].Naverage, catalog[0].Naverage, subcatalog[0].Nmeasure, catalog[0].Nmeasure, basename);
+      free (basename);
+    }
+  }
+  if (CHECK_TEST_IMAGE && (Nkeep1 + Nkeep2 + Nskip1 + Nskip2 > 0)) {
+    fprintf (stderr, "kept %d %d, skipped %d %d\n", Nkeep1, Nkeep2, Nskip1, Nskip2);
+  }
+
+  return (TRUE);
+}
+
+void bcatalog_show_skips () {
+  fprintf (stderr, "Nskip: %d, %d\n", Nskip1, Nskip2);
+  fprintf (stderr, "Nkeep: %d, %d\n", Nkeep1, Nkeep2);
+}
+
+// sort by decreasing Nmeasure (X)
+void sort_by_Nmeasure (int *X, off_t *Y, off_t N) {
+
+# define SWAPFUNC(A,B){ int tmpI; off_t tmpT;	\
+  tmpI = X[A]; X[A] = X[B]; X[B] = tmpI; \
+  tmpT = Y[A]; Y[A] = Y[B]; Y[B] = tmpT; \
+}
+# define COMPARE(A,B)(X[A] > X[B])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
+
+/* generate a grid in a locally-projected coordinate system, try to select average entries 
+   from each grid cell in decending Nmeasure order.
+ */ 
+int LimitDensityCatalog_ByNmeasureGrid (Catalog *subcatalog, Catalog *oldcatalog) {
+
+  off_t i, j;
+  int ix, iy;
+
+  Catalog tmpcatalog;
+
+  double Rmin, Rmax, Dmin, Dmax;
+
+  int Nsecfilt = GetPhotcodeNsecfilt ();
+
+  gfits_scan (&oldcatalog[0].header, "RA0",  "%lf", 1, &Rmin);
+  gfits_scan (&oldcatalog[0].header, "DEC0", "%lf", 1, &Dmin);
+  gfits_scan (&oldcatalog[0].header, "RA1",  "%lf", 1, &Rmax);
+  gfits_scan (&oldcatalog[0].header, "DEC1", "%lf", 1, &Dmax);
+
+  if (VERBOSE2) fprintf (stderr, "extracting from catalog covering region %f,%f to %f,%f\n", Rmin, Dmin, Rmax, Dmax);
+
+  float AREA = fabs(Dmax - Dmin) * fabs(Rmax - Rmin) * cos (0.5*RAD_DEG*(Dmax + Dmin));
+  assert (AREA > 0);
+
+  off_t Nmax = MaxDensityValue * AREA;
+  if (subcatalog[0].Naverage <= Nmax) {
+    if (VERBOSE) {
+      fprintf (stderr, "subcatalog has less than the max density\n");
+    }
+    return (TRUE);
+  }
+
+  off_t Naverage = subcatalog[0].Naverage;
+
+  // generate a grid in locally projected space
+  double Rc = 0.5*(Rmin + Rmax);
+  double Dc = 0.5*(Dmin + Dmax);
+
+  /* project coordinates to a plane centered on the object with units of arcsec */
+  Coords coords;
+  coords.crval1 = Rc;
+  coords.crval2 = Dc;
+  coords.crpix1 = 0;
+  coords.crpix2 = 0;
+  coords.cdelt1 = coords.cdelt2 = 1.0 / 3600.0;
+  coords.pc1_1  = coords.pc2_2 = 1.0;
+  coords.pc1_2  = coords.pc2_1 = 0.0;
+  coords.Npolyterms = 1;
+  strcpy (coords.ctype, "DEC--SIN");
+
+  // convert all average R,D values to X,Y:
+  double *X, *Y;
+  ALLOCATE (X, double, Naverage);
+  ALLOCATE (Y, double, Naverage);
+  float Xmin = +10000.0, Ymin = +10000.0;
+  float Xmax = -10000.0, Ymax = -10000.0;
+  for (i = 0; i < Naverage; i++) {
+    X[i] = NAN;
+    Y[i] = NAN;
+    // skip any stars which are outside of nominal catalog range
+    if (subcatalog[0].average[i].R < Rmin) continue;
+    if (subcatalog[0].average[i].R > Rmax) continue;
+    if (subcatalog[0].average[i].D < Dmin) continue;
+    if (subcatalog[0].average[i].D > Dmax) continue;
+    RD_to_XY (&X[i], &Y[i], subcatalog[0].average[i].R, subcatalog[0].average[i].D, &coords);
+    Xmin = MIN (Xmin, X[i]);
+    Xmax = MAX (Xmax, X[i]);
+    Ymin = MIN (Ymin, Y[i]);
+    Ymax = MAX (Ymax, Y[i]);
+  }
+
+  // how many grid cells? what is the grid spacing? 
+  float dX = Xmax - Xmin;
+  float dY = Ymax - Ymin;
+
+  // *** XXX for the moment, I'm using a hard-wired cell size (200 arcsec ~ 3.3 arcmin)
+  int NX = (int)(dX / 200) + 1;
+  int NY = (int)(dY / 200) + 1;
+  // fprintf (stderr, "Density Grid: %d x %d\n", NX, NY);
+  // XXX check that NX,NY are sensible (5 degrees / 200 arcsec seems like the absolute max)
+  if (NX > 1000) { 
+    fprintf (stderr, "serious problem with %s: NX = %d\n", subcatalog[0].filename, NX); 
+    exit (3); 
+  }
+  if (NY > 1000) { 
+    fprintf (stderr, "serious problem with %s: NY = %d\n", subcatalog[0].filename, NY); 
+    exit (3); 
+  }
+  
+  // kind of ugly : generate a grid of index, Nmeasure arrays
+  // to be filled below (I also need NN and Nn to track the number of 
+  // entries in each).
+  int    **NN_grid;
+  int    **Nn_grid;
+  int   ***Nm_grid;
+  off_t ***idxgrid;
+  ALLOCATE (NN_grid, int *, NX);
+  ALLOCATE (Nn_grid, int *, NX);
+  ALLOCATE (Nm_grid, int **, NX);
+  ALLOCATE (idxgrid, off_t **, NX);
+
+  for (ix = 0; ix < NX; ix++) {
+    ALLOCATE (NN_grid[ix], int, NY);
+    ALLOCATE (Nn_grid[ix], int, NY);
+    ALLOCATE (Nm_grid[ix], int *, NY);
+    ALLOCATE (idxgrid[ix], off_t *, NY);
+    for (iy = 0; iy < NY; iy++) {
+      Nn_grid[ix][iy] = 0;
+      NN_grid[ix][iy] = 100;
+      ALLOCATE (Nm_grid[ix][iy], int,   NN_grid[ix][iy]);
+      ALLOCATE (idxgrid[ix][iy], off_t, NN_grid[ix][iy]);
+    }
+  }
+
+  // assign all of the average entries to a grid cell
+  for (i = 0; i < Naverage; i++) {
+    if (isnan(X[i])) continue;
+    if (isnan(Y[i])) continue;
+    ix = (X[i] - Xmin) / 200.0;
+    iy = (Y[i] - Ymin) / 200.0;
+    int Nn = Nn_grid[ix][iy];
+    Nm_grid[ix][iy][Nn] = subcatalog[0].average[i].Nmeasure;
+    
+    // if we are resetting to a given photcode, we need to have that photcode...
+    // XXX this is not relevant for the check...
+    if (FALSE && NphotcodesReset) {
+      int k;
+      int foundReset = FALSE;
+      int m = subcatalog[0].average[i].measureOffset;
+      MeasureTiny *measure = &subcatalog[0].measureT[m];
+      for (j = 0; (j < subcatalog[0].average[i].Nmeasure) && !foundReset; j++) {
+	if (CHECK_TEST_IMAGE && (abs(measure[j].t - Tref) < 10) && (measure[j].photcode == Cref)) {
+	  fprintf (stderr, ".");
+	}
+	for (k = 0; (k < NphotcodesReset) && !foundReset; k++) {
+	  if (photcodesReset[k][0].code == measure[j].photcode) foundReset = TRUE;
+	}
+      }
+      if (!foundReset) {
+	Nm_grid[ix][iy][Nn] = 0;
+      }
+    }
+
+    idxgrid[ix][iy][Nn] = i;
+    Nn_grid[ix][iy] ++;
+    if (Nn_grid[ix][iy] >= NN_grid[ix][iy]) {
+      NN_grid[ix][iy] += 100;
+      REALLOCATE (Nm_grid[ix][iy], int,   NN_grid[ix][iy]);
+      REALLOCATE (idxgrid[ix][iy], off_t, NN_grid[ix][iy]);
+    }
+  }
+    
+  // sort all of the grid cells
+  for (ix = 0; ix < NX; ix++) {
+    for (iy = 0; iy < NY; iy++) {
+      sort_by_Nmeasure (Nm_grid[ix][iy], idxgrid[ix][iy], Nn_grid[ix][iy]);
+      NN_grid[ix][iy] = 0; // I'm going to use this array to track which element I've already selected
+    }
+  }
+
+  // cycle over the grid until we ready Nmax
+  off_t *keepidx = NULL;
+  ALLOCATE (keepidx, off_t, Naverage);
+  memset (keepidx, 0, Naverage*sizeof(off_t));
+  int Nkeep = 0;
+
+  for (i = 0; (i < 20) && (Nkeep < Nmax); i++) {
+    for (ix = 0; (ix < NX) && (Nkeep < Nmax); ix++) {
+      for (iy = 0; (iy < NY) && (Nkeep < Nmax); iy++) {
+	if (NN_grid[ix][iy] >= Nn_grid[ix][iy]) continue; // all used up!
+	int Nn = NN_grid[ix][iy];
+	keepidx[Nkeep] = idxgrid[ix][iy][Nn];
+	Nkeep ++;
+	NN_grid[ix][iy] ++;
+      }
+    }
+  }
+
+  // count the number of measurements this selection will yield
+  off_t ave, NMEASURE = 0;
+  for (i = 0; i < Nkeep; i++) {
+    ave = keepidx[i];
+    NMEASURE += subcatalog[0].average[ave].Nmeasure;
+  }
+
+  // test catID : 37262 37261 37257 37258
+  int dumpit = FALSE;
+  dumpit |= (oldcatalog[0].catID == 37007);
+  // dumpit |= (oldcatalog[0].catID == 37261);
+  // dumpit |= (oldcatalog[0].catID == 37257);
+  // dumpit |= (oldcatalog[0].catID == 37258);
+  if (dumpit) {
+    char name[64];
+    snprintf (name, 64, "cat.%05d.dump.dat", oldcatalog[0].catID);
+    FILE *fdump = fopen (name, "w");
+    for (i = 0; i < Nkeep; i++) {
+      ave = keepidx[i];
+      fprintf (fdump, "%10.6f %10.6f %d\n", subcatalog[0].average[ave].R, subcatalog[0].average[ave].D, subcatalog[0].average[ave].Nmeasure);
+    }
+    fclose (fdump);
+  }
+
+  // allocate the output data 
+  ALLOCATE (tmpcatalog.average,  Average,     Nkeep);
+  ALLOCATE (tmpcatalog.measureT, MeasureTiny, NMEASURE);
+  ALLOCATE (tmpcatalog.secfilt,  SecFilt,     Nkeep * Nsecfilt);
+
+  off_t Nmeasure = 0;
+
+  // copy the Nkeep selected entries from subcatalog to tmpcatalog (adjusting links)
+  for (i = 0; i < Nkeep; i++) {
+    ave = keepidx[i];
+    tmpcatalog.average[i] = subcatalog[0].average[ave];
+    tmpcatalog.average[i].measureOffset = Nmeasure;
+    for (j = 0; j < tmpcatalog.average[i].Nmeasure; j++) {
+      off_t offset = subcatalog[0].average[ave].measureOffset + j;
+      tmpcatalog.measureT[Nmeasure] = subcatalog[0].measureT[offset];
+      tmpcatalog.measureT[Nmeasure].averef = i;
+      Nmeasure ++;
+    }
+    for (j = 0; j < Nsecfilt; j++) {
+      tmpcatalog.secfilt[i*Nsecfilt + j] = subcatalog[0].secfilt[ave*Nsecfilt + j];
+    }
+  }
+
+  if (VERBOSE2) {
+    char *basename = filebasename (oldcatalog[0].filename);
+    fprintf (stderr, "limited to %d ("OFF_T_FMT" subset, "OFF_T_FMT" total) stars, "OFF_T_FMT" ("OFF_T_FMT" subset, "OFF_T_FMT" total) measures for catalog %s\n", 
+	     Nkeep, subcatalog[0].Naverage, oldcatalog[0].Naverage, Nmeasure, subcatalog[0].Nmeasure,  oldcatalog[0].Nmeasure, basename);
+    free (basename);
+  }
+
+  free (X);
+  free (Y);
+
+  for (ix = 0; ix < NX; ix++) {
+    for (iy = 0; iy < NY; iy++) {
+      free (Nm_grid[ix][iy]);
+      free (idxgrid[ix][iy]);
+    }
+    free (NN_grid[ix]);
+    free (Nn_grid[ix]);
+    free (Nm_grid[ix]);
+    free (idxgrid[ix]);
+  }
+  free (NN_grid);
+  free (Nn_grid);
+  free (Nm_grid);
+  free (idxgrid);
+
+  free (keepidx);
+
+  free (subcatalog[0].average);
+  free (subcatalog[0].measureT);
+  free (subcatalog[0].secfilt);
+
+  subcatalog[0].average = tmpcatalog.average;
+  subcatalog[0].measureT = tmpcatalog.measureT;
+  subcatalog[0].secfilt = tmpcatalog.secfilt;
+  subcatalog[0].Naverage = Nkeep;
+  subcatalog[0].Nmeasure = Nmeasure;
+  subcatalog[0].Nsecfilt = oldcatalog[0].Nsecfilt;
+  subcatalog[0].Nsecf_mem = Naverage * oldcatalog[0].Nsecfilt;
+
+  return (TRUE);
+}
+
+/* this version does NOT use AverageTiny, MeasureTiny */ 
+int LimitDensityCatalog_ByNmeasure (Catalog *subcatalog, Catalog *oldcatalog) {
+
+  Catalog tmpcatalog;
+
+  double Rmin, Rmax, Dmin, Dmax;
+
+  int Nsecfilt = GetPhotcodeNsecfilt ();
+
+  gfits_scan (&oldcatalog[0].header, "RA0",  "%lf", 1, &Rmin);
+  gfits_scan (&oldcatalog[0].header, "DEC0", "%lf", 1, &Dmin);
+  gfits_scan (&oldcatalog[0].header, "RA1",  "%lf", 1, &Rmax);
+  gfits_scan (&oldcatalog[0].header, "DEC1", "%lf", 1, &Dmax);
+
+  if (VERBOSE2) fprintf (stderr, "extracting from catalog covering region %f,%f to %f,%f\n", Rmin, Dmin, Rmax, Dmax);
+
+  float AREA = fabs(Dmax - Dmin) * fabs(Rmax - Rmin) * cos (0.5*RAD_DEG*(Dmax + Dmin));
+  assert (AREA > 0);
+
+  off_t Nmax = MaxDensityValue * AREA;
+  if (subcatalog[0].Naverage <= Nmax) {
+    if (VERBOSE) {
+      fprintf (stderr, "subcatalog has less than the max density\n");
+    }
+    return (TRUE);
+  }
+
+  off_t Naverage = subcatalog[0].Naverage;
+
+  // select a random subset of Nmax stars from subcatalog using Fisher-Yates
+
+  // we are going to select Nmax entries by choosing the brightest objects
+  int *value;
+  off_t *index, i, j, ave;
+  ALLOCATE (index, off_t, Naverage);
+  ALLOCATE (value, int, Naverage);
+  for (i = 0; i < Naverage; i++) {
+    index[i] = i;
+    value[i] = subcatalog[0].average[i].Nmeasure;
+  }
+  sort_by_Nmeasure (value, index, Naverage);
+
+  // count the number of measurements this selection will yield
+  off_t NMEASURE = 0;
+  for (i = 0; i < Nmax; i++) {
+    ave = index[i];
+    NMEASURE += subcatalog[0].average[ave].Nmeasure;
+  }
+
+# if (0)
+  if (oldcatalog[0].catID == 59962) {
+    FILE *fdump = fopen ("cat.dump.dat", "w");
+    for (i = 0; i < Nmax; i++) {
+      ave = index[i];
+      fprintf (fdump, "%10.6f %10.6f %d\n", subcatalog[0].average[ave].R, subcatalog[0].average[ave].D, subcatalog[0].average[ave].Nmeasure);
+    }
+    fclose (fdump);
+  }
+# endif
+
+  // allocate the output data 
+  ALLOCATE (tmpcatalog.average,  Average,     Nmax);
+  ALLOCATE (tmpcatalog.measureT, MeasureTiny, NMEASURE);
+  ALLOCATE (tmpcatalog.secfilt,  SecFilt,     Nmax * Nsecfilt);
+
+  off_t Nmeasure = 0;
+
+  // copy the Nmax selected entries from subcatalog to tmpcatalog (adjusting links)
+  for (i = 0; i < Nmax; i++) {
+    ave = index[i];
+    tmpcatalog.average[i] = subcatalog[0].average[ave];
+    tmpcatalog.average[i].measureOffset = Nmeasure;
+    for (j = 0; j < tmpcatalog.average[i].Nmeasure; j++) {
+      off_t offset = subcatalog[0].average[ave].measureOffset + j;
+      tmpcatalog.measureT[Nmeasure] = subcatalog[0].measureT[offset];
+      tmpcatalog.measureT[Nmeasure].averef = i;
+      Nmeasure ++;
+    }
+    for (j = 0; j < Nsecfilt; j++) {
+      tmpcatalog.secfilt[i*Nsecfilt + j] = subcatalog[0].secfilt[ave*Nsecfilt + j];
+    }
+  }
+
+  if (VERBOSE2) {
+    char *basename = filebasename (oldcatalog[0].filename);
+    fprintf (stderr, "limited to "OFF_T_FMT" ("OFF_T_FMT" subset, "OFF_T_FMT" total) stars, "OFF_T_FMT" ("OFF_T_FMT" subset, "OFF_T_FMT" total) measures for catalog %s\n", 
+	     Nmax, subcatalog[0].Naverage, oldcatalog[0].Naverage, Nmeasure, subcatalog[0].Nmeasure,  oldcatalog[0].Nmeasure, basename);
+    free (basename);
+  }
+
+  free (index);
+  free (value);
+  free (subcatalog[0].average);
+  free (subcatalog[0].measureT);
+  free (subcatalog[0].secfilt);
+
+  subcatalog[0].average = tmpcatalog.average;
+  subcatalog[0].measureT = tmpcatalog.measureT;
+  subcatalog[0].secfilt = tmpcatalog.secfilt;
+  subcatalog[0].Naverage = Nmax;
+  subcatalog[0].Nmeasure = Nmeasure;
+  subcatalog[0].Nsecfilt = oldcatalog[0].Nsecfilt;
+  subcatalog[0].Nsecf_mem = Naverage * oldcatalog[0].Nsecfilt;
+
+  return (TRUE);
+}
+
+/* this version does NOT use AverageTiny, MeasureTiny */ 
+int LimitDensityCatalog_RandomSample (Catalog *subcatalog, Catalog *catalog) {
+
+  Catalog tmpcatalog;
+
+  double Rmin, Rmax, Dmin, Dmax;
+
+  int Nsecfilt = GetPhotcodeNsecfilt ();
+
+  gfits_scan (&catalog[0].header, "RA0",  "%lf", 1, &Rmin);
+  gfits_scan (&catalog[0].header, "DEC0", "%lf", 1, &Dmin);
+  gfits_scan (&catalog[0].header, "RA1",  "%lf", 1, &Rmax);
+  gfits_scan (&catalog[0].header, "DEC1", "%lf", 1, &Dmax);
+
+  if (VERBOSE2) fprintf (stderr, "extracting from catalog covering region %f,%f to %f,%f\n", Rmin, Dmin, Rmax, Dmax);
+
+  float AREA = fabs(Dmax - Dmin) * fabs(Rmax - Rmin) * cos (0.5*RAD_DEG*(Dmax + Dmin));
+  assert (AREA > 0);
+
+  off_t Nmax = MaxDensityValue * AREA;
+  if (subcatalog[0].Naverage <= Nmax) {
+    if (VERBOSE2) {
+      fprintf (stderr, "subcatalog has less than the max density\n");
+    }
+    return (TRUE);
+  }
+
+  off_t Naverage = subcatalog[0].Naverage;
+
+  // select a random subset of Nmax stars from subcatalog using Fisher-Yates
+
+  // we are going to select Nmax entries by generating a random-sorted index list
+  off_t *index, tmp, i, j, ave;
+  ALLOCATE (index, off_t, Naverage);
+  for (i = 0; i < Naverage; i++) {
+    index[i] = i;
+  }
+  for (i = 0; i < Naverage; i++) {
+    j = (Naverage - i) * drand48() + i; // a number between i and Naverage
+    tmp = index[j];
+    index[j] = index[i];
+    index[i] = tmp;
+  }
+
+  // count the number of measurements this selection will yield
+  off_t NMEASURE = 0;
+  for (i = 0; i < Nmax; i++) {
+    ave = index[i];
+    NMEASURE += subcatalog[0].average[ave].Nmeasure;
+  }
+
+  // allocate the output data 
+  ALLOCATE (tmpcatalog.average,  Average,     Nmax);
+  ALLOCATE (tmpcatalog.measureT, MeasureTiny, NMEASURE);
+  ALLOCATE (tmpcatalog.secfilt,  SecFilt,     Nmax * Nsecfilt);
+
+  off_t Nmeasure = 0;
+
+  // copy the Nmax selected entries from subcatalog to tmpcatalog (adjusting links)
+  for (i = 0; i < Nmax; i++) {
+    ave = index[i];
+    tmpcatalog.average[i] = subcatalog[0].average[ave];
+    tmpcatalog.average[i].measureOffset = Nmeasure;
+    for (j = 0; j < tmpcatalog.average[i].Nmeasure; j++) {
+      off_t offset = subcatalog[0].average[ave].measureOffset + j;
+      tmpcatalog.measureT[Nmeasure] = subcatalog[0].measureT[offset];
+      tmpcatalog.measureT[Nmeasure].averef = i;
+      Nmeasure ++;
+    }
+    for (j = 0; j < Nsecfilt; j++) {
+      tmpcatalog.secfilt[i*Nsecfilt + j] = subcatalog[0].secfilt[ave*Nsecfilt + j];
+    }
+  }
+
+  if (VERBOSE2) {
+    fprintf (stderr, "limited to "OFF_T_FMT" of "OFF_T_FMT" stars ("OFF_T_FMT" of "OFF_T_FMT" measures) for catalog %s\n", 
+	     Nmax, subcatalog[0].Naverage, Nmeasure, subcatalog[0].Nmeasure,  catalog[0].filename);
+  }
+
+  free (subcatalog[0].average);
+  free (subcatalog[0].measureT);
+  free (subcatalog[0].secfilt);
+
+  subcatalog[0].average = tmpcatalog.average;
+  subcatalog[0].measureT = tmpcatalog.measureT;
+  subcatalog[0].secfilt = tmpcatalog.secfilt;
+  subcatalog[0].Naverage = Nmax;
+  subcatalog[0].Nmeasure = Nmeasure;
+  subcatalog[0].Nsecfilt = catalog[0].Nsecfilt;
+  subcatalog[0].Nsecf_mem = Naverage * catalog[0].Nsecfilt;
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro.c	(revision 37067)
@@ -0,0 +1,14 @@
+# include "checkastro.h"
+
+int main (int argc, char **argv) {
+
+  /* get configuration info, args */
+  initialize (argc, argv);
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+  SkyList *skylist = SkyListByPatch (sky, -1, &UserPatch);
+
+  checkastro_images (skylist);
+  exit (0);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_client.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_client.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_client.c	(revision 37067)
@@ -0,0 +1,36 @@
+# include "checkastro.h"
+
+// checkastro_client is run on a remote host and is responsible for updating the catalogs
+// owned by that host.  
+
+// there are four modes:
+
+// checkastro_client -load-objects : extract the bright catalog subset from the client's
+//                                 tables and save to a local FITS table for checkastro to
+//                                 load and used
+
+int main (int argc, char **argv) {
+
+  // get configuration info, args, lockfile (set CATDIR, HOST_ID, HOSTDIR, etc) 
+  initialize_client (argc, argv);
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+  SkyList *skylist = SkyListByPatch (sky, -1, &UserPatch);
+
+  // USAGE: checkastro_client -load-objects
+  int Ncatalog;
+  Catalog *catalog = load_catalogs (skylist, &Ncatalog, TRUE, HOST_ID, HOSTDIR);
+  if (!catalog) {
+    fprintf (stderr, "ERROR loading catalogs from %s\n", CATDIR);
+    exit (2);
+  }
+
+  BrightCatalog *bcatalog = BrightCatalogMerge (catalog, Ncatalog);
+  if (!BrightCatalogSave (BCATALOG, bcatalog)) {
+    fprintf (stderr, "ERROR saving bright catalog from %s\n", CATDIR);
+    exit (2);
+  }
+
+  exit (0);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/checkastro_images.c	(revision 37067)
@@ -0,0 +1,48 @@
+# include "checkastro.h"
+
+int checkastro_images (SkyList *skylist) {
+
+  int status, Ncatalog;
+  Catalog *catalog;
+  FITS_DB db;
+
+  INITTIME;
+
+  /* register database handle with shutdown procedure */
+  set_db (&db);
+
+  /* lock and load the image db table */
+  status = dvo_image_lock (&db, ImageCat, 60.0, LCK_SOFT);
+  if (!status) Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+  if (db.dbstate == LCK_EMPTY) Shutdown ("ERROR: No images in catalog %s (1)", db.filename);
+  if (!dvo_image_load (&db, VERBOSE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+  MARKTIME("load image data: %f sec\n", dtime);
+
+  /* load regions and images based on specified sky patch (default depth) (require full overlap) */
+  load_images (&db, skylist);
+  MARKTIME("load images: %f sec\n", dtime);
+
+  // photcodesKeep is used here to allow measurements from the images being calibrated
+  // note if -reset-to-photcode is selected, photocodesKeep is replaced with below with photcodesReset
+  catalog = load_catalogs (skylist, &Ncatalog, TRUE, 0, NULL);
+  MARKTIME("load catalog data: %f sec\n", dtime);
+
+  if (photcodesReset) {
+    photcodesKeep  = photcodesReset;
+    NphotcodesKeep = NphotcodesReset;
+  }
+
+  if (Ncatalog == 0) {
+    fprintf (stderr, "ERROR: no valid data for checkastro, exiting\n");
+    exit (2);
+  }
+
+  /* match measurements with images */
+  initImageBins (catalog, Ncatalog);
+  MARKTIME("make image bins: %f sec\n", dtime);
+
+  findImages (catalog, Ncatalog);
+  MARKTIME("set up image indexes: %f sec\n", dtime);
+
+  exit (0);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/initialize.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/initialize.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/initialize.c	(revision 37067)
@@ -0,0 +1,29 @@
+# include "checkastro.h"
+
+void initialize (int argc, char **argv) {
+
+  ConfigInit (&argc, argv);
+  args (argc, argv);
+
+  if (PHOTCODE_KEEP_LIST)  fprintf (stderr, "PHOTCODE_KEEP_LIST:  %s\n", PHOTCODE_KEEP_LIST);
+  if (PHOTCODE_SKIP_LIST)  fprintf (stderr, "PHOTCODE_SKIP_LIST:  %s\n", PHOTCODE_SKIP_LIST);
+  if (PHOTCODE_RESET_LIST) fprintf (stderr, "PHOTCODE_RESET_LIST: %s\n", PHOTCODE_RESET_LIST);
+
+  photcodesKeep   = ParsePhotcodeList (PHOTCODE_KEEP_LIST,  &NphotcodesKeep,   FALSE);
+  photcodesSkip   = ParsePhotcodeList (PHOTCODE_SKIP_LIST,  &NphotcodesSkip,   FALSE);
+  photcodesReset  = ParsePhotcodeList (PHOTCODE_RESET_LIST, &NphotcodesReset,  FALSE);
+}
+
+void initialize_client (int argc, char **argv) {
+
+  ConfigInit (&argc, argv);
+  args_client (argc, argv);
+
+  if (PHOTCODE_KEEP_LIST)  fprintf (stderr, "PHOTCODE_KEEP_LIST:  %s\n", PHOTCODE_KEEP_LIST);
+  if (PHOTCODE_SKIP_LIST)  fprintf (stderr, "PHOTCODE_SKIP_LIST:  %s\n", PHOTCODE_SKIP_LIST);
+  if (PHOTCODE_RESET_LIST) fprintf (stderr, "PHOTCODE_RESET_LIST: %s\n", PHOTCODE_RESET_LIST);
+
+  photcodesKeep   = ParsePhotcodeList (PHOTCODE_KEEP_LIST,  &NphotcodesKeep,   FALSE);
+  photcodesSkip   = ParsePhotcodeList (PHOTCODE_SKIP_LIST,  &NphotcodesSkip,   FALSE);
+  photcodesReset  = ParsePhotcodeList (PHOTCODE_RESET_LIST, &NphotcodesReset,  FALSE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_catalogs.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_catalogs.c	(revision 37067)
@@ -0,0 +1,215 @@
+# include "checkastro.h"
+
+Catalog *load_catalogs (SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath) {
+
+  int i, Nstar;
+  Catalog *catalog, *pcatalog, tcatalog;
+
+  // XXX need to decide how to determine PARALLEL mode...
+  if (PARALLEL && !hostID) {
+    catalog = load_catalogs_parallel (skylist, Ncatalog);
+    return catalog;
+  }
+
+  if (VERBOSE) fprintf (stderr, "loading catalog data\n");
+
+  ALLOCATE (catalog, Catalog, skylist[0].Nregions);
+
+  // load data from each region file, only use bright stars
+  int Ncat = 0;
+  for (i = 0; i < skylist[0].Nregions; i++) {
+
+    // does this host ID match the desired location for the table?
+    if (!HostTableTestHost(skylist[0].regions[i], hostID)) continue;
+
+    // we only allow output if we do not use a subset.  in this case,
+    // the output parameters are correctly set for catalog[i] via pcatalog
+    pcatalog = subselect ? &tcatalog : &catalog[i];
+
+    // define the catalog file name
+    char hostfile[1024];
+    snprintf (hostfile, 1024, "%s/%s.cpt", hostpath, skylist[0].regions[i]->name);
+    pcatalog->filename = hostID ? hostfile : skylist[0].filename[i];
+
+    // set up the basic catalog info
+    pcatalog->catformat = dvo_catalog_catformat (CATFORMAT);    // set the default catformat from config data
+    pcatalog->catmode   = dvo_catalog_catmode (CATMODE);        // set the default catmode from config data
+    pcatalog->catflags  = LOAD_AVES | LOAD_MEAS | LOAD_SECF; // don't need to load all data at this point
+    pcatalog->Nsecfilt  = GetPhotcodeNsecfilt ();
+
+    // loads Average, Measure, SecFilt
+    if (!dvo_catalog_open (pcatalog, skylist[0].regions[i], VERBOSE2, "w")) {
+      fprintf (stderr, "ERROR: failure reading catalog %s\n", pcatalog[0].filename);
+      exit (1);
+    }
+    if (!pcatalog[0].Naves_disk) {
+      if (VERBOSE2) fprintf (stderr, "no data in %s, skipping\n", pcatalog[0].filename);
+      dvo_catalog_unlock (pcatalog);
+      dvo_catalog_free (pcatalog);
+      continue;
+    }
+
+    if (!pcatalog->sorted) {
+      fprintf (stderr, "this database is not sorted.  please sort using addstar -resort\n");
+      exit (1);
+    }
+
+    // select only the brighter stars
+    if (subselect) {
+      // results are in Average, Secfilt, and MeasureTiny
+      // Ncat tracks the actually used catalogs
+      bcatalog (&catalog[Ncat], &tcatalog);
+      dvo_catalog_unlock (&tcatalog);
+      dvo_catalog_free (&tcatalog);
+    }
+    Ncat ++;
+  }
+
+  // XXX TEST : bcatalog_show_skips();
+
+  Nstar = 0;
+  for (i = 0; i < Ncat; i++) {
+    Nstar += catalog[i].Naverage;
+    if ((sizeof(IDX_T) == 8) && (catalog[i].Nmeasure > 0xffffffff)) {
+      fprintf (stderr, "ERROR: using small-sized IDX_T on data with more than 2G detections per table will cause errors\n");
+      fprintf (stderr, "  If you need to do this, and you can afford the RAM, rebuild with IDX_T set to off_t (see checkastro.h, ImagesOps.c)\n");
+      exit (3);
+    }
+  }
+  if (Nstar < 2) { 
+    fprintf (stderr, "warning: insufficient stars %d\n", Nstar);
+  }
+
+  // only return the populated catalogs
+  REALLOCATE (catalog, Catalog, Ncat);
+  *Ncatalog = Ncat;
+  return (catalog);
+}
+
+/* this function loads all relevant catalog files for the first pass.  it currently loads the data
+   read only (SOFT lock) since it assumes the image table has been locked. if we go to the new
+   addstar locking paradigm, in which the images and catalogs are updated independently, then we may
+   need to use an XCLD lock here.  
+*/
+
+// CATDIR is supplied globally
+# define DEBUG 1
+Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog) {
+
+  char uniquer[12];
+  int TIME = time(NULL);
+  int PID = getpid();
+  snprintf (uniquer, 12, "%05d.%05d", PID, TIME % 100000);
+
+  // load the list of hosts
+  HostTable *table = HostTableLoad (CATDIR, sky->hosts);
+  if (!table) {
+    fprintf (stderr, "ERROR: failure reading Host Table %s for database %s\n", sky->hosts, CATDIR);
+    exit (1);
+  }    
+
+  int i;
+  for (i = 0; i < table->Nhosts; i++) {
+
+    // ensure that the paths are absolute path names
+    char *tmppath = abspath (table->hosts[i].pathname, DVO_MAX_PATH);
+    free (table->hosts[i].pathname);
+    table->hosts[i].pathname = tmppath;
+
+    ALLOCATE (table->hosts[i].results, char, 1024);
+    snprintf (table->hosts[i].results, 1024, "%s/checkastro.catalog.%s.dat", table->hosts[i].pathname, uniquer);
+
+    char command[1024];
+    snprintf (command, 1024, "checkastro_client -load-objects %s -hostID %d -D CATDIR %s -hostdir %s -region %f %f %f %f -D RELASTRO_SIGMA_LIM %f", 
+	      table->hosts[i].results, table->hosts[i].hostID, CATDIR, table->hosts[i].pathname, UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax, SIGMA_LIM);
+
+    char tmpline[1024];
+
+    if (VERBOSE)       { snprintf (tmpline, 1024, "%s -v",              command);                    strcpy (command, tmpline); }
+    if (VERBOSE2)      { snprintf (tmpline, 1024, "%s -vv",             command); 		     strcpy (command, tmpline); }
+    if (MaxDensityUse) { snprintf (tmpline, 1024, "%s -max-density %f", command, MaxDensityValue);   strcpy (command, tmpline); }
+    if (ImagSelect)    { snprintf (tmpline, 1024, "%s -instmag %f %f",  command, ImagMin, ImagMax);  strcpy (command, tmpline); }
+
+    if (PHOTCODE_KEEP_LIST) { snprintf (tmpline, 1024, "%s +photcode %s", command, PHOTCODE_KEEP_LIST); strcpy (command, tmpline); }
+    if (PHOTCODE_SKIP_LIST) { snprintf (tmpline, 1024, "%s -photcode %s", command, PHOTCODE_SKIP_LIST); strcpy (command, tmpline); }
+    if (PHOTCODE_RESET_LIST) { snprintf (tmpline, 1024, "%s -reset-to-photcode %s", command, PHOTCODE_RESET_LIST); strcpy (command, tmpline); }
+    if (PhotFlagSelect)    { snprintf (tmpline, 1024, "%s +photflags",   command);                     strcpy (command, tmpline); }
+    if (PhotFlagBad)       { snprintf (tmpline, 1024, "%s +photflagbad %d", command, PhotFlagBad);     strcpy (command, tmpline); }
+    if (PhotFlagPoor)      { snprintf (tmpline, 1024, "%s +photflagpoor %d", command, PhotFlagPoor);   strcpy (command, tmpline); }
+    // XXX note that the above pass in the flag as decimal -- also note that args.c cannot handle 0xHEX values
+
+    if (TimeSelect) { 
+      char *tstart = ohana_sec_to_date (TSTART);
+      char *tstop  = ohana_sec_to_date (TSTOP);
+      snprintf (tmpline, 1024, "%s -time %s %s", command, tstart, tstop); 
+      free (tstart);
+      free (tstop);
+      strcpy (command, tmpline); 
+    }
+
+    fprintf (stderr, "command: %s\n", command);
+
+    if (PARALLEL_MANUAL) continue;
+
+    if (PARALLEL_SERIAL) {
+      int status = system (command);
+      if (status) {
+	fprintf (stderr, "ERROR running checkastro_client\n");
+	exit (2);
+      }
+    } else {
+      // launch the job on the remote machine (no handshake)
+      int errorInfo = 0;
+      int pid = rconnect ("ssh", table->hosts[i].hostname, command, table->hosts[i].stdio, &errorInfo, FALSE);
+      if (!pid) {
+	if (DEBUG) fprintf (stderr, "failure to start %s (error %d)\n", table->hosts[i].hostname, errorInfo);
+	exit (1);
+      }
+      table->hosts[i].pid = pid; // save for future reference
+    }
+  }
+
+  if (PARALLEL_MANUAL) {
+    fprintf (stderr, "run the checkastro_client commands above.  when these are done, hit return\n");
+    getchar();
+  }
+  if (!PARALLEL_MANUAL && !PARALLEL_SERIAL) {
+    HostTableWaitJobsGetIO (table, __FILE__, __LINE__, VERBOSE);
+  }
+
+  // each host generates a BrightCatalog structure, with the measure, average, etc value
+  // loaded into a single set of arrays (of MeasureTiny, AverageTiny, Secfilt).  I need to
+  // split out the per-catalog measurements into separate catalog entries.
+
+  // set up an initial array of catalogs
+  int Nsecfilt  = GetPhotcodeNsecfilt (); 
+  CatalogSplitter *catalogs = BrightCatalogSplitInit (Nsecfilt);
+
+  for (i = 0; i < table->Nhosts; i++) {
+
+    BrightCatalog *bcatalog = BrightCatalogLoad (table->hosts[i].results);
+    assert (bcatalog);
+    
+    BrightCatalogSplit (catalogs, bcatalog);
+
+    free (bcatalog->average);
+    free (bcatalog->measure);
+    free (bcatalog->secfilt);
+    free (bcatalog);
+  }
+
+  Catalog *catalog = catalogs->catalog;
+  *Ncatalog = catalogs->Ncatalog;
+  BrightCatalogSplitFree (catalogs);
+
+  int Nmeasure = 0;
+  int Naverage = 0;
+  for (i = 0; i < catalogs->Ncatalog; i++) {
+    Nmeasure += catalogs->catalog[i].Nmeasure;
+    Naverage += catalogs->catalog[i].Naverage;
+  }
+
+  fprintf (stderr, "loaded %d catalogs, using a total of %d stars (%d measures)\n", catalogs->Ncatalog, Naverage, Nmeasure);
+
+  return (catalog);
+}      
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/load_images.c	(revision 37067)
@@ -0,0 +1,34 @@
+# include "checkastro.h"
+
+int load_images (FITS_DB *db, SkyList *skylist) {
+
+  Image     *image, *subset;
+  off_t      Nimage, Nsubset;
+  off_t     *LineNumber;
+
+  INITTIME;
+
+  // convert database table to internal structure
+  image = gfits_table_get_Image (&db[0].ftable, &Nimage, &db[0].swapped);
+  if (!image) {
+      fprintf (stderr, "ERROR: failed to read images\n");
+      exit (2);
+  }
+  MARKTIME("  convert image table: %f sec\n", dtime);
+
+  // select the images which overlap the selected sky regions
+  subset = select_images (skylist, image, Nimage, &LineNumber, &Nsubset);
+  MARKTIME("  select images: %f sec\n", dtime);
+
+  fprintf (stderr, "%llx\n", (long long) subset);
+
+  initImages (subset, LineNumber, Nsubset);
+  MARKTIME("  init images: %f sec\n", dtime);
+
+  // unlock, if we can (else, unlocked below)
+  int unlockImages = TRUE;
+  if (unlockImages) dvo_image_unlock (db); 
+
+  return TRUE;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/select_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/select_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/checkastro/src/select_images.c	(revision 37067)
@@ -0,0 +1,132 @@
+# include "checkastro.h"
+
+/* this function returns a list of all images which overlap the given SkyList (set of
+   SkyRegions).  All images in the image catalog are tested once, so there is no check that an
+   image already has been included.  LineNum stores the locations in the Image database of the
+   list of images */
+
+Image *select_images (SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage) {
+  
+  Image *image;
+  off_t i, k, nimage, NIMAGE, D_NIMAGE;
+  off_t *line_number;
+  int found;
+  double Rexp, Dexp;
+  
+  double RmaxSkyRegion, RminSkyRegion, RmidSkyRegion, DminSkyRegion, DmaxSkyRegion;
+
+  if (skylist[0].Nregions < 1) {
+    *Nimage = 0;
+    *LineNumber = NULL;
+    if (VERBOSE) fprintf (stderr, "no matching sky regions\n");
+    return NULL;
+  }
+
+  INITTIME;
+
+  RminSkyRegion = +360.0;
+  RmaxSkyRegion = -360.0;
+  DminSkyRegion = +90.0;
+  DmaxSkyRegion = -90.0;
+
+  D_NIMAGE = 6000;
+
+  /* compare with each region file */
+  for (i = 0; i < skylist[0].Nregions; i++) { 
+    RminSkyRegion = MIN(RminSkyRegion, skylist[0].regions[i][0].Rmin);
+    RmaxSkyRegion = MAX(RmaxSkyRegion, skylist[0].regions[i][0].Rmax);
+    DminSkyRegion = MIN(DminSkyRegion, skylist[0].regions[i][0].Dmin);
+    DmaxSkyRegion = MAX(DmaxSkyRegion, skylist[0].regions[i][0].Dmax);
+  }
+  RmidSkyRegion = 0.5*(RminSkyRegion + RmaxSkyRegion);
+  MARKTIME("define sky region: %f sec\n", dtime);
+
+  if (VERBOSE) fprintf (stderr, "finding images\n");
+  BuildChipMatch (timage, Ntimage);
+  MARKTIME("build chip match: %f sec\n", dtime);
+
+  nimage = 0;
+  NIMAGE = D_NIMAGE;
+  ALLOCATE (image, Image, NIMAGE);
+  ALLOCATE (line_number, off_t, NIMAGE);
+  
+  // we now have a region of interest: RminSkyRegion - RmaxSkyRegion, DminSkyRegion - DmaxSkyRegion, 
+  // we now want to find all gpc1 chips (WRP) for which the exposure center (DIS) is in this region,
+
+  // go through the complete list of images, selecting ones which overlap the region
+  for (i = 0; i < Ntimage; i++) {
+      
+    /* select images by photcode, or equiv photcode, if specified */
+    if (NphotcodesKeep > 0) {
+      found = FALSE;
+      // we have to keep DIS mosaics explicitly (photcode = 0)
+      if (!strcmp(&timage[i].coords.ctype[4], "-DIS")) found = TRUE;
+      for (k = 0; (k < NphotcodesKeep) && !found; k++) {
+	if (photcodesKeep[k][0].code == timage[i].photcode) found = TRUE;
+	if (photcodesKeep[k][0].code == GetPhotcodeEquivCodebyCode(timage[i].photcode)) found = TRUE;
+      }
+      if (!found) continue;
+    }
+    if (NphotcodesSkip > 0) {
+      found = FALSE;
+      for (k = 0; (k < NphotcodesSkip) && !found; k++) {
+	if (photcodesSkip[k][0].code == timage[i].photcode) found = TRUE;
+	if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(timage[i].photcode)) found = TRUE;
+      }
+      if (found) continue;
+    }
+
+    /* exclude images by time */
+    if (TimeSelect) {
+      if (timage[i].tzero < TSTART) continue;
+      if (timage[i].tzero > TSTOP) continue;
+    }
+    
+    // this adds 1.3 sec for 3M images
+    off_t myMosaic = FindMosaicForImage (timage, Ntimage, i);
+    if (!myMosaic) {
+      fprintf (stderr, "cannot find mosaic for "OFF_T_FMT"\n", i);
+      continue;
+    }
+    myMosaic --;
+
+    /* only check exposure center */
+    if (!strcmp(&timage[i].coords.ctype[4], "-DIS")) {
+      XY_to_RD (&Rexp, &Dexp, 0.0, 0.0, &timage[i].coords);
+    } else {
+      XY_to_RD (&Rexp, &Dexp, 0.0, 0.0, &timage[myMosaic].coords);
+    }
+    Rexp = ohana_normalize_angle_to_midpoint (Rexp, RmidSkyRegion);
+
+    // check that this image is even in range of the searched region
+    if (Dexp + 1.5 > UserPatch.Dmax) continue;
+    if (Dexp - 1.5 < UserPatch.Dmin) continue;
+    
+    // the sky region RA is defined to be 0 - 360.0
+    if ((Dexp < 88) && (Dexp > -88)) {
+      if (Rexp + 1.5/cos(Dexp*RAD_DEG) > UserPatch.Rmax) continue;
+      if (Rexp - 1.5/cos(Dexp*RAD_DEG) < UserPatch.Rmin) continue;
+    }
+
+    image[nimage] = timage[i]; 
+    line_number[nimage] = i;
+    nimage ++;
+    if (nimage == NIMAGE) {
+      NIMAGE += D_NIMAGE;
+      D_NIMAGE = MAX (100000, D_NIMAGE * 1.5);
+      REALLOCATE (image, Image, NIMAGE);
+      REALLOCATE (line_number, off_t, NIMAGE);
+    }
+  }
+  MARKTIME("finish image selection: %f sec\n", dtime);
+
+  if (VERBOSE) fprintf (stderr, "found "OFF_T_FMT" images\n", nimage);
+
+  REALLOCATE (image, Image, MAX (nimage, 1));
+  REALLOCATE (line_number, off_t, MAX (nimage, 1));
+
+  *Nimage  = nimage;
+  *LineNumber = line_number;
+  return (image);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/include/delstar.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/include/delstar.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/include/delstar.h	(revision 37067)
@@ -67,4 +67,5 @@
 int    UPDATE;
 int    IMAGE_DETAILS;
+int    IMAGE_DUPLICATES_BY_OBSTIME;
 int    IMAGE_ONLY;
 int    ORPHAN;
@@ -138,5 +139,5 @@
 void SortAveMeasMatch (off_t *MEAS, off_t *AVE, off_t N);
 
-int delete_photcodes ();
+int delete_photcodes (void);
 int delete_photcodes_parallel (SkyList *sky);
 int delete_photcodes_catalog (Catalog *catalog, PhotCode **photcodes, int Nphotcodes);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageOpsFixLAP.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageOpsFixLAP.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageOpsFixLAP.c	(revision 37067)
@@ -1,4 +1,3 @@
 # include "delstar.h"
-# define FT_BZERO_INT32 1.0*0x80000000
 
 off_t   Nimage = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageSubsetFixLAP.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageSubsetFixLAP.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/ImageSubsetFixLAP.c	(revision 37067)
@@ -1,5 +1,3 @@
 # include "delstar.h"
-# define FT_BZERO_INT16 1.0*0x8000	  
-# define FT_BZERO_INT32 1.0*0x80000000
 
 # define GET_COLUMN(OUT,NAME,TYPE) \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/MeasureEdgeOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/MeasureEdgeOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/MeasureEdgeOps.c	(revision 37067)
@@ -1,4 +1,3 @@
 # include "delstar.h"
-# define FT_BZERO_INT32 1.0*0x80000000
 
 # define GET_COLUMN(OUT,NAME,TYPE) \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/args.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/args.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/args.c	(revision 37067)
@@ -18,4 +18,6 @@
   fprintf (stderr, "  -image-details : list info about the deleted images (-dup-images only)\n");
   fprintf (stderr, "  -image-only : only examine the image table (changes are NOT saved; -dup-images only)\n");
+  fprintf (stderr, "  -image-only-force : modify only the image table (-dup-images only)\n");
+  fprintf (stderr, "  -image-by-obstime : use date/time and photcode (not externID) to find duplicates\n");
   fprintf (stderr, "  -region Rmin Rmax Dmin Dmax : apply changes to this part of the sky\n");
   
@@ -68,4 +70,10 @@
   if ((N = get_argument (argc, argv, "-image-details"))) {
     IMAGE_DETAILS = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  IMAGE_DUPLICATES_BY_OBSTIME = FALSE;
+  if ((N = get_argument (argc, argv, "-image-by-obstime"))) {
+    IMAGE_DUPLICATES_BY_OBSTIME = TRUE;
     remove_argument (N, &argc, argv);
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_duplicate_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_duplicate_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_duplicate_images.c	(revision 37067)
@@ -1,3 +1,8 @@
 # include "delstar.h"
+
+IndexArray *find_duplicates_obstime (Image *image, off_t Nimage, off_t *Nduplicates);
+off_t find_obstime_range (Image *image, off_t Nimage, off_t firstEntry);
+void sort_by_obstime (e_time *T, short *P, off_t *I, off_t N);
+void sort_by_photcode (short *P, off_t *I, off_t N);
 
 // this function identifies the images to be deleted based on duplication of the 
@@ -18,5 +23,11 @@
 
   off_t Nduplicates = 0;
-  IndexArray *imageID = find_duplicates (image, Nimage, &Nduplicates);
+  IndexArray *imageID = NULL;
+
+  if (IMAGE_DUPLICATES_BY_OBSTIME) {
+    imageID = find_duplicates_obstime (image, Nimage, &Nduplicates);
+  } else {
+    imageID = find_duplicates (image, Nimage, &Nduplicates);
+  }
 
   if (Nduplicates == 0) {
@@ -494,4 +505,209 @@
 }
 
+// sort by increasing obstime
+void sort_by_obstime (e_time *T, short *P, off_t *I, off_t N) {
+
+# define SWAPFUNC(A,B){ e_time tmpT; short tmpP; off_t tmpI; \
+  tmpT = T[A]; T[A] = T[B]; T[B] = tmpT; \
+  tmpP = P[A]; P[A] = P[B]; P[B] = tmpP; \
+  tmpI = I[A]; I[A] = I[B]; I[B] = tmpI; \
+}
+# define COMPARE(A,B)(T[A] < T[B])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
+
+// sort by increasing photcode
+void sort_by_photcode (short *P, off_t *I, off_t N) {
+
+# define SWAPFUNC(A,B){ short tmpP; off_t tmpI; \
+  tmpP = P[A]; P[A] = P[B]; P[B] = tmpP; \
+  tmpI = I[A]; I[A] = I[B]; I[B] = tmpI; \
+}
+# define COMPARE(A,B)(P[A] < P[B])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
+
+static e_time *obstime  = NULL;
+static short  *photcode = NULL;
+static off_t  *primary  = NULL;
+static off_t  *idx      = NULL;
+static char   *keep     = NULL;
+
+static short  *photcode_subset = NULL;
+static off_t  *idx_subset      = NULL;
+
+static off_t Nsubset = 0;
+static off_t NSUBSET = 300;
+
+off_t find_obstime_range (Image *image, off_t Nimage, off_t firstEntry) {
+
+  Nsubset = 0;
+
+  // find all entries with the same obstime:
+  e_time firstTime = obstime[firstEntry];
+
+  idx_subset[Nsubset] = idx[firstEntry];
+  photcode_subset[Nsubset] = photcode[firstEntry];
+  Nsubset++;
+
+  off_t i = firstEntry + Nsubset;
+  while ((i < Nimage) && (obstime[i] == firstTime)) {
+    idx_subset[Nsubset] = idx[i];
+    photcode_subset[Nsubset] = photcode[i];
+    Nsubset++;
+    i++;
+    if (Nsubset >= NSUBSET) {
+      NSUBSET += 1000;
+      REALLOCATE (photcode_subset, short, NSUBSET);
+      REALLOCATE (idx_subset, off_t, NSUBSET);
+    }
+  }      
+
+  sort_by_photcode (photcode_subset, idx_subset, Nsubset);
+
+  return i;
+}
+
+// alternative version to find duplicates based on obstime and photcode
+IndexArray *find_duplicates_obstime (Image *image, off_t Nimage, off_t *Nduplicates) {
+
+  if (Nimage < 1) return NULL;
+
+  // how to find duplicates:
+  // generate a set of arrays (idx, obstime, photcode, keep)
+  // sort the arrays by obstime
+  // loop over obstime.  
+  // for a given new obstime, scan through the entries with the same value
+  // create a sub-array of photcodes, idx
+  // sort by photcode
+  // loop over entries
+  // find matching photcodes
+  // mark duplicate enties
+
+  ALLOCATE (obstime, e_time, Nimage);
+  ALLOCATE (photcode, short, Nimage);
+  ALLOCATE (primary, off_t, Nimage);
+  ALLOCATE (idx, off_t, Nimage);
+  ALLOCATE (keep, char, Nimage);
+
+  off_t i;
+
+  INITTIME;
+
+  // skip entries with photcode == 0?
+  for (i = 0; i < Nimage; i++) {
+    idx[i] = i;
+    primary[i] = -1; // only duplicates get a value for primary
+    keep[i] = TRUE;
+    obstime[i] = image[i].tzero;
+    photcode[i] = image[i].photcode;
+  }
+  MARKTIME("  generate index arrays: %f sec\n", dtime);
+
+  // sort the 4 arrays
+  sort_by_obstime (obstime, photcode, idx, Nimage);
+  MARKTIME("  sort index arrays: %f sec\n", dtime);
+
+  // image[idx[i]].tzero = obstime[i]
+  // keep[i] -> keep image[i] ('keep' is NOT resorted)
+
+  // allocate arrays to store the subsets (these are global static)
+  // These get reallocated if necessary in find_obstime_range()
+  ALLOCATE (photcode_subset, short, NSUBSET);
+  ALLOCATE (idx_subset, off_t, NSUBSET);
+
+  // entries of idx_subset correspond to the original image sequence:
+  // image[idx_subset[i]].tzero = obstime[i]
+
+  off_t firstEntry = 0;
+  off_t nextEntry = 0;
+  
+  while (nextEntry < Nimage) {
+    if (firstEntry >= Nimage) {
+      fprintf (stderr, "error, too far?\n");
+    }
+    
+    // generate photcode_subset, idx_subset in order of photcode for this unique obstime[firstEntry]
+    // returned value is the first value of the next entry
+    nextEntry = find_obstime_range (image, Nimage, firstEntry);
+    
+    // step through the photcodes and find duplicates
+    int j;
+    int firstCodeEntry = 0;
+    short firstCode = photcode_subset[firstCodeEntry];
+    for (j = 1; j < Nsubset; j++) {
+      if (photcode_subset[j] == firstCode) {
+	// mark as duplicate
+	off_t dupIndex = idx_subset[j];
+	keep[dupIndex] = FALSE;
+	primary[dupIndex] = idx_subset[firstCodeEntry];
+      } else {
+	// new value of photcode, call if the first one
+	firstCodeEntry = j;
+	firstCode = photcode_subset[firstCodeEntry];
+      }
+    }
+    firstEntry = nextEntry;
+  }
+  MARKTIME("  find duplicates: %f sec\n", dtime);
+
+  IndexArray *imageID = make_index_array (image, Nimage, IMAGE_ID);
+  MARKTIME("  make index array: %f sec\n", dtime);
+
+  // set imageID->value to TRUE for images we want to delete
+  off_t Ndup = 0;
+  for (i = 0; i < Nimage; i++) {
+    if (keep[i]) continue;
+    off_t Ni = image[i].imageID - imageID->minID;
+    myAssert (Ni >= 0, "oops");
+    myAssert (Ni < imageID->range, "oops");
+    imageID->value[Ni] = TRUE;
+    Ndup ++;
+  }
+  MARKTIME("  mark duplicates: %f sec\n", dtime);
+
+  for (i = 0; IMAGE_DETAILS && (i < Nimage); i++) {
+    off_t Ni = image[i].imageID - imageID->minID;
+    if (!imageID->value[Ni]) continue;
+    
+    char *date = NULL;
+    date = ohana_sec_to_date (image[i].tzero);
+    fprintf (stderr, "delete image : (" OFF_T_FMT "), extID = %d : %30s : %20s %5d  ==  ", i, image[i].externID, image[i].name, date, image[i].photcode);
+    free (date);
+
+    off_t myPrimary = primary[i];
+    if (myPrimary < 0) {
+      fprintf (stderr, "ERROR: this should never happen\n");
+      abort();
+    }
+    date = ohana_sec_to_date (image[myPrimary].tzero);
+    fprintf (stderr, "parent image : (" OFF_T_FMT "), extID = %d : %30s : %20s %5d\n", myPrimary, image[myPrimary].externID, image[myPrimary].name, date, image[myPrimary].photcode);
+    free (date);
+  }
+
+  *Nduplicates = Ndup;
+
+  free (photcode_subset);
+  free (idx_subset);
+  
+  free (obstime);
+  free (photcode);
+  free (primary);
+  free (idx);
+  free (keep);
+
+  return imageID;;
+}
+
 // find the min & max values of the given ID (externID or imageID)
 // construct an empty array with length needed to fit IDs
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_fix_LAP_edges.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_fix_LAP_edges.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/delstar/src/delete_fix_LAP_edges.c	(revision 37067)
@@ -206,4 +206,6 @@
   double Dgapmin = Dmin + dD;
   double Dgapmax = Dmax - dD;
+  
+  float cosDec = cos(RAD_DEG * 0.5 * (Dmin + Dmax));
 
   // XXX should deal with pole, but not yet...
@@ -218,7 +220,9 @@
     float maxOff = 0.0;
     m = catalog[0].average[i].measureOffset;
+
     for (j = 0; j < catalog[0].average[i].Nmeasure; j++) {
-      float dRoff = catalog[0].measure[m+j].dR * cos(RAD_DEG * 0.5 * (Dmin + Dmax));
-      float dDoff = catalog[0].measure[m+j].dD;
+
+      float dRoff = dvoOffsetR(&catalog[0].measure[m+j], &catalog[0].average[i])*cosDec;
+      float dDoff = dvoOffsetD(&catalog[0].measure[m+j], &catalog[0].average[i]);
       float dOff = hypot (dRoff, dDoff);
       maxOff = MAX (maxOff, dOff);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/IDmapIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/IDmapIO.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/IDmapIO.c	(revision 37067)
@@ -27,6 +27,6 @@
   gfits_create_table_header (&theader, "BINTABLE", "IMAGE_ID_MAP");
 
-  gfits_define_bintable_column (&theader, "J", "OLD_IDS", "old image IDs", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "NEW_IDS", "new image IDs", NULL, 1.0, 1.0*0x8000);
+  gfits_define_bintable_column (&theader, "J", "OLD_IDS", "old image IDs", NULL, 1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "NEW_IDS", "new image IDs", NULL, 1.0, FT_BZERO_INT32);
 
   // generate the output array that carries the data
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvo_image_merge_dbs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvo_image_merge_dbs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvo_image_merge_dbs.c	(revision 37067)
@@ -167,14 +167,27 @@
   off_t i, oldID, newID;
 
+  if (!IDmap->old) {
+    fprintf (stderr, "input database has image IDs, but no Image table\n");
+    return FALSE;
+  }
+
+  if (!IDmap->Nmap) {
+    fprintf (stderr, "input database has image IDs, but no Image table\n");
+    return FALSE;
+  }
+
+  off_t lastID = IDmap->old[IDmap->Nmap-1];
+
   for (i = 0; i < catalog[0].Nmeasure; i++) {
     oldID = catalog[0].measure[i].imageID;
     if (oldID == 0) continue;
 
-    if (!IDmap->old) {
-      fprintf (stderr, "input database has image IDs, but no Image table\n");
-    }
-
     newID = dvo_map_image_ID (IDmap, oldID);
     if (newID == 0) {
+      if (oldID > lastID) {
+	fprintf (stderr, "problem with image IDs : input out of range\n");
+	fprintf (stderr, "old ID: "OFF_T_FMT", last ID: "OFF_T_FMT"\n", oldID, lastID);
+	exit (2);
+      }
       if (!IDmap->notFound[oldID]) {
 	fprintf (stderr, "cannot find image ID "OFF_T_FMT"\n",  oldID);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeImageIDs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeImageIDs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeImageIDs.c	(revision 37067)
@@ -18,4 +18,6 @@
   if (inDB.dbstate == LCK_EMPTY) {
     dvo_image_unlock (&inDB); // unlock input
+    IDmap->old = NULL;
+    IDmap->new = NULL;
     IDmap->Nmap = 0;
     return TRUE;
@@ -99,4 +101,6 @@
   if (inDB.dbstate == LCK_EMPTY) {
     dvo_image_unlock (&inDB); // unlock input
+    IDmap->old = NULL;
+    IDmap->new = NULL;
     IDmap->Nmap = 0;
     return TRUE;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate.c	(revision 37067)
@@ -111,5 +111,5 @@
   SetPhotcodeTable(NULL);
 
-  dvomergeUpdate_catalogs (input, output, outsky, inlist, NsecfiltInput, NsecfiltOutput, &IDmap, secfiltMap);
+  int status = dvomergeUpdate_catalogs (input, output, outsky, inlist, NsecfiltInput, NsecfiltOutput, &IDmap, secfiltMap);
 
   // save the output sky table copy
@@ -123,6 +123,11 @@
   gettimeofday (&stop, NULL);
   dtime = DTIME (stop, start);
+
+  if (!status) {
+    fprintf (stderr, "ERROR: elapsed time %9.4f sec\n", dtime);
+    exit (3);
+  }
+
   fprintf (stderr, "SUCCESS: elapsed time %9.4f sec\n", dtime);
-
   exit (0);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvomergeUpdate_catalogs.c	(revision 37067)
@@ -140,4 +140,11 @@
     }
 
+    if (!incatalog.sorted) {
+      fprintf (stderr, "ERROR: input catalog %s is not sorted (and must be for dvomerge)\n", filename_input);
+      exit (1);
+    }
+
+    dvo_update_image_IDs (IDmap, &incatalog);
+
     // merge input into the appropriate output tables
     for (j = 0; j < outlist[0].Nregions; j++) {
@@ -156,10 +163,9 @@
       LoadCatalog (&outcatalog, outlist[0].regions[j], outcatalog.filename, "w", NsecfiltOutput);
 
-      dvo_update_image_IDs (IDmap, &incatalog);
       merge_catalogs_old (outlist[0].regions[j], &outcatalog, &incatalog, RADIUS, secfiltMap);
 
       outcatalog.catflags = LOAD_AVES | LOAD_MEAS | LOAD_MISS | LOAD_SECF;
 
-      if (outstat[i].missed) {
+      if (outstat[j].missed) {
 	dmhObjectAdd (outstat[j].history, &outcatalog.header, inStats);
       }
@@ -248,4 +254,9 @@
     if (FORCE_MERGE)         { snprintf (tmpline, DVO_MAX_PATH, "%s -force-merge",     command); strcpy (command, tmpline); }
 
+    // add some config variables:
+    snprintf (tmpline, DVO_MAX_PATH, "%s -D CATMODE %s",    command, CATMODE);   strcpy (command, tmpline);
+    snprintf (tmpline, DVO_MAX_PATH, "%s -D CATFORMAT %s",  command, CATFORMAT); strcpy (command, tmpline);
+    snprintf (tmpline, DVO_MAX_PATH, "%s -D SKY_DEPTH %d",  command, SKY_DEPTH); strcpy (command, tmpline);
+
     fprintf (stderr, "command: %s\n", command);
 
@@ -275,5 +286,9 @@
   }
   if (!PARALLEL_MANUAL && !PARALLEL_SERIAL) {
-    HostTableWaitJobsGetIO (table, __FILE__, __LINE__, VERBOSE);
+    int status = HostTableWaitJobsGetIO (table, __FILE__, __LINE__, VERBOSE);
+    if (!status) {
+      fprintf (stderr, "error running one of the remote clients\n");
+      return status;
+    }
   }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepair.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepair.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepair.c	(revision 37067)
@@ -2,4 +2,8 @@
 
 int main (int argc, char **argv) {
+
+  fprintf (stderr, "this program needs to be updated to load old format Measure tables (pre PV1_V5) in which dR,dD are saved, not R,D\n");
+  fprintf (stderr, "reminder: relastro can re-construct R,D from X,Y; FtableToMeasure and vice versa could just NAN those values\n");
+  exit (2);
 
   dvorepair_help(argc, argv);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairCPT.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairCPT.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairCPT.c	(revision 37067)
@@ -76,5 +76,5 @@
   }
 
-  measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+  measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
   myAssert(measure, "failed to convert ftable to measure data");
 
@@ -126,5 +126,6 @@
     average[Nave].measureOffset = -1;
     average[Nave].missingOffset = -1;
-    average[Nave].extendOffset = -1;
+    average[Nave].refColorBlue = NAN;
+    average[Nave].refColorRed = NAN;
 
     average[Nave].objID = measure[i].objID;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairDeleteImageList.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairDeleteImageList.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairDeleteImageList.c	(revision 37067)
@@ -250,5 +250,5 @@
 	gfits_scan(&cpmHeaderTBL, "NAXIS1", "%d", 1, &NbytesPerRow);
 
-	measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+	measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
 	myAssert(measure, "failed to convert ftable to measure data");
     
@@ -288,5 +288,5 @@
 
 	// convert internal to external format 
-	if (!MeasureToFtable (&cpmFtable, measureNew, NmeasureNew, catformat)) {
+	if (!MeasureToFtable (&cpmFtable, NULL, measureNew, NmeasureNew, catformat)) {
 	  myAbort("trouble converting format");
 	}
@@ -411,5 +411,6 @@
     average[Nave].measureOffset = -1;
     average[Nave].missingOffset = -1;
-    average[Nave].extendOffset = -1;
+    average[Nave].refColorBlue = NAN;
+    average[Nave].refColorRed = NAN;
 
     average[Nave].objID = measure[i].objID;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixCPT.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixCPT.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixCPT.c	(revision 37067)
@@ -120,5 +120,5 @@
   }
 
-  measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+  measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
   myAssert(measure, "failed to convert ftable to measure data");
 
@@ -127,5 +127,5 @@
 
   // convert internal to external format 
-  if (!MeasureToFtable (&cpmFtable, measure, Nmeasure, catformat)) {
+  if (!MeasureToFtable (&cpmFtable, NULL, measure, Nmeasure, catformat)) {
     myAbort("trouble converting format");
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixTables.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixTables.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairFixTables.c	(revision 37067)
@@ -103,5 +103,5 @@
 
       // convert internal to external format 
-      if (!MeasureToFtable (&cpmFtable, measureNew, NmeasureNew, catformat)) {
+      if (!MeasureToFtable (&cpmFtable, NULL, measureNew, NmeasureNew, catformat)) {
 	myAbort("trouble converting format");
       }
@@ -183,5 +183,5 @@
   gfits_scan(&cpmHeaderTBL, "NAXIS2", "%d", 1, &Nrows);
 
-  measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+  measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
   myAssert(measure, "failed to convert ftable to measure data");
     
@@ -266,5 +266,6 @@
     average[Nave].measureOffset = -1;
     average[Nave].missingOffset = -1;
-    average[Nave].extendOffset = -1;
+    average[Nave].refColorBlue = NAN;
+    average[Nave].refColorRef = NAN;
 
     average[Nave].objID = measure[i].objID;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImageVsMeasure.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImageVsMeasure.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImageVsMeasure.c	(revision 37067)
@@ -128,5 +128,5 @@
       gfits_scan(&cpmHeaderTBL, "NAXIS1", "%d", 1, &NbytesPerRow);
 
-      measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+      measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
       myAssert(measure, "failed to convert ftable to measure data");
     
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImagesVsMeasures.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImagesVsMeasures.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/dvorepairImagesVsMeasures.c	(revision 37067)
@@ -134,5 +134,5 @@
       gfits_scan(&cpmHeaderTBL, "NAXIS1", "%d", 1, &NbytesPerRow);
 
-      measure = FtableToMeasure (&cpmFtable, &Nmeasure, &catformat);
+      measure = FtableToMeasure (&cpmFtable, NULL, &Nmeasure, &catformat);
       myAssert(measure, "failed to convert ftable to measure data");
     
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/merge_catalogs_old.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/merge_catalogs_old.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/merge_catalogs_old.c	(revision 37067)
@@ -1,12 +1,4 @@
 # include "dvomerge.h"
 # define PSPS_ID TRUE
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__);		\
-    gettimeofday (&start, (void *) NULL);	\
-  }
 
 # define IN_REGION(R,D) (					\
@@ -19,5 +11,5 @@
 
   off_t i, j, k, Nin, offset, J, Jmin, status, Nstars;
-  double RADIUS2, Rmin, Rin, Din;
+  double RADIUS2, Rmin;
   double *X1, *Y1, *X2, *Y2;
   double dX, dY, dR;
@@ -29,6 +21,5 @@
   Coords tcoords;
   
-  // struct timeval start, stop;
-  // gettimeofday (&start, (void *) NULL);
+  // INITTIME;
 
   NsecfiltOut = output[0].Nsecfilt;
@@ -40,5 +31,9 @@
   ALLOCATE (Y1, double, input[0].Naverage);
   ALLOCATE (N1, off_t,  input[0].Naverage);
-  ALLOCATE (input[0].found, off_t, input[0].Naverage);
+  if (!input[0].found_t) {
+    ALLOCATE (input[0].found_t, off_t, input[0].Naverage);
+  } else {
+    REALLOCATE (input[0].found_t, off_t, input[0].Naverage);
+  }
 
   /** allocate local arrays (catalog) **/
@@ -47,5 +42,9 @@
   ALLOCATE (Y2, double, NAVE);
   ALLOCATE (N2, off_t,    NAVE);
-  ALLOCATE (output[0].found, off_t, NAVE);
+  if (!output[0].found_t) {
+    ALLOCATE (output[0].found_t, off_t, NAVE);
+  } else {
+    REALLOCATE (output[0].found_t, off_t, NAVE);
+  }
   /* for secfilt j and star i, secfilt[i*Nsecfilt+j] */
 
@@ -76,5 +75,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   if (VERBOSE) fprintf (stderr, "merging %s into %s\n", input[0].filename, output[0].filename);
@@ -87,10 +86,8 @@
     N1[Nstars] = i;
     Nstars ++;
-    input[0].found[i] = -1;
+    input[0].found_t[i] = -1;
   }
   if (Nstars < 1) {
     if (VERBOSE) fprintf (stderr, "skipping %s, no overlapping stars\n", output[0].filename);
-    free (output[0].found);
-    free (input[0].found);
     free (X1);
     free (Y1);
@@ -106,5 +103,5 @@
   for (i = 0; i < Nave; i++) {
     RD_to_XY (&X2[i], &Y2[i], output[0].average[i].R, output[0].average[i].D, &tcoords);
-    output[0].found[i] = -1;
+    output[0].found_t[i] = -1;
     N2[i] = i;
   }
@@ -196,5 +193,5 @@
 	int Mout = output[0].average[n].measureOffset;  
 	if (replace_match(&output[0].average[n], &output[0].measure[Mout], &input[0].average[N], &input[0].measure[offset])) {
-	  input[0].found[N] = Mout;
+	  input[0].found_t[N] = Mout;
 	  continue;
 	}
@@ -206,10 +203,11 @@
       output[0].measure[Nmeas] = input[0].measure[offset];
 
-      Rin = input[0].average[N].R - input[0].measure[offset].dR / 3600.0;
-      Din = input[0].average[N].D - input[0].measure[offset].dD / 3600.0;
-
-      /** dR,dD now represent arcsec **/
-      output[0].measure[Nmeas].dR       = 3600.0*(output[0].average[n].R - Rin);  // XXX update these based on choice of astromety
-      output[0].measure[Nmeas].dD       = 3600.0*(output[0].average[n].D - Din);  // XXX update these based on choice of astromety
+      // old code: find R,D using average_in[0], the get offset relative to average_out[0].  no longer
+      // needed since we carry around R,D
+      // Rin = input[0].average[N].R - input[0].measure[offset].dR / 3600.0;
+      // Din = input[0].average[N].D - input[0].measure[offset].dD / 3600.0;
+      // output[0].measure[Nmeas].dR = 3600.0*(output[0].average[n].R - Rin);
+      // output[0].measure[Nmeas].dD = 3600.0*(output[0].average[n].D - Din);
+
       output[0].measure[Nmeas].dbFlags  = 0;  // XXX why reset these?
       output[0].measure[Nmeas].averef   = n;
@@ -221,28 +219,29 @@
       // fprintf (stderr, "Nave : "OFF_T_FMT", Nmeas : "OFF_T_FMT", dR: %f, dD: %f, catID: %d\n",  n,  Nmeas, output[0].measure[Nmeas].dR, output[0].measure[Nmeas].dD, output[0].measure[i].catID);
 
-      // rationalize dR
-      if (output[0].measure[Nmeas].dR > +180.0*3600.0) {
+      float dRoff = dvoOffsetR(&output[0].measure[Nmeas], &output[0].average[n]);
+
+      // rationalize R
+      if (dRoff > +180.0*3600.0) {
 	// average on high end of boundary, move star up
-	Rin += 360.0;
-	output[0].measure[Nmeas].dR = 3600.0*(output[0].average[n].R - Rin);
-      }
-      if (output[0].measure[Nmeas].dR < -180.0*3600.0) {
+	output[0].measure[Nmeas].R += 360.0;
+	dRoff -= 360.0*3600.0;
+      }
+      if (dRoff < -180.0*3600.0) {
 	// average on low end of boundary, move star down
-	Rin -= 360.0;
-	output[0].measure[Nmeas].dR = 3600.0*(output[0].average[n].R - Rin);
-      }
-      if (fabs(output[0].measure[Nmeas].dR) > 10*RADIUS) {
-        // ok take declination into account and check again.
-        double cosD = cos(RAD_DEG*Din);
-        if (fabs(output[0].measure[Nmeas].dR*cosD) > 10*RADIUS) {
-
-            fprintf (stderr, "error: %10.6f,%10.6f vs %10.6f,%10.6f (%f,%f vs %f,%f)\n", 
-             output[0].average[n].R, output[0].average[n].D, Rin, Din,
-             X1[i], X2[Jmin], Y1[i], Y2[Jmin]);
-
-            // XXX abort on this? -- this is a bad failure...
+	output[0].measure[Nmeas].R -= 360.0;
+	dRoff += 360.0*3600.0;
+      }
+      if (fabs(dRoff) > 10*RADIUS) {
+        // take declination into account and check again.
+        double cosD = cos(RAD_DEG*output[0].average[n].D);
+        if (fabs(dRoff*cosD) > 10*RADIUS) {
+	  fprintf (stderr, "error: %10.6f,%10.6f vs %10.6f,%10.6f (%f,%f vs %f,%f)\n", 
+		   output[0].average[n].R, output[0].average[n].D, 
+		   output[0].measure[Nmeas].R, output[0].measure[Nmeas].D,
+		   X1[i], X2[Jmin], Y1[i], Y2[Jmin]);
+	  // XXX abort on this? -- this is a bad failure...
         }
       }
-      input[0].found[N] = Nmeas;
+      input[0].found_t[N] = Nmeas;
       output[0].average[n].Nmeasure ++;
       Nmeas ++;
@@ -273,5 +272,5 @@
     /* Nm is updated, but not written out in -update mode (for existing entries)
        Nm is recalculated in build_meas_links if loaded table is not sorted */
-    output[0].found[n] = Nmeas;
+    output[0].found_t[n] = Nmeas;
     i++;
   }
@@ -295,5 +294,5 @@
     }
 
-    if (input[0].found[N] >= 0) continue;
+    if (input[0].found_t[N] >= 0) continue;
     if (!IN_REGION (input[0].average[N].R, input[0].average[N].D)) continue;
 
@@ -348,5 +347,5 @@
 
       /* we set next[Nmeas] to -1 here, and update correctly below */
-      input[0].found[N] = Nmeas;
+      input[0].found_t[N] = Nmeas;
       next_meas[Nmeas] = -1;
       Nmeas ++;
@@ -374,8 +373,8 @@
   /* note stars which have been found in this catalog */
   for (i = 0; i < input[0].Naverage; i++) {
-    if (input[0].found[i] > -1) {
-      input[0].found[i] = -2;
+    if (input[0].found_t[i] > -1) {
+      input[0].found_t[i] = -2;
     } else {
-      input[0].found[i] = -3;
+      input[0].found_t[i] = -3;
     }
   }
@@ -390,9 +389,7 @@
   free (next_meas);
 
-  free (output[0].found);
   free (X2);
   free (Y2);
   free (N2);
-  free (input[0].found);
   free (X1);
   free (Y1);
@@ -411,5 +408,5 @@
    images have boundaries which are lines in pixels coords, but curve in RA and DEC
    
-   output[0].found[Ncat] but stars[Nstar].found
+   output[0].found_t[Ncat] but stars[Nstar].found
    
 */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/replace_match.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/replace_match.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvomerge/src/replace_match.c	(revision 37067)
@@ -7,5 +7,4 @@
   unsigned int averef;
   unsigned int catID;
-  double Rin, Din;
 
   // find the matching photcode in the object's list of measurements
@@ -18,10 +17,11 @@
     measure_out[Nout] = measure_in[0];
 
-    Rin = average_in[0].R - measure_in[0].dR / 3600.0;
-    Din = average_in[0].D - measure_in[0].dD / 3600.0;
+    // old code: find R,D using average_in[0], the get offset relative to average_out[0].  no longer
+    // needed since we carry around R,D
+    // double Rin = average_in[0].R - measure_in[0].dR / 3600.0;
+    // double Din = average_in[0].D - measure_in[0].dD / 3600.0;
+    // measure_out[Nout].dR = 3600.0*(average_out[0].R - Rin);
+    // measure_out[Nout].dD = 3600.0*(average_out[0].D - Din);
 
-    /** dR,dD now represent arcsec **/
-    measure_out[Nout].dR       = 3600.0*(average_out[0].R - Rin);
-    measure_out[Nout].dD       = 3600.0*(average_out[0].D - Din);
     measure_out[Nout].dbFlags  = 0;  // XXX why reset these?
     measure_out[Nout].averef   = averef;
@@ -29,24 +29,25 @@
     measure_out[Nout].catID    = catID;
 
+    float dRoff = dvoOffsetR(&measure_out[Nout], average_out);
+
     // rationalize dR
-    if (measure_out[Nout].dR > +180.0*3600.0) {
+    if (dRoff > +180.0*3600.0) {
       // average on high end of boundary, move star up
-      Rin += 360.0;
-      measure_out[Nout].dR = 3600.0*(average_out[0].R - Rin);
+      measure_out[Nout].R += 360.0;
+      dRoff -= 360.0*3600.0;
     }
-    if (measure_out[Nout].dR < -180.0*3600.0) {
+    if (dRoff < -180.0*3600.0) {
       // average on low end of boundary, move star down
-      Rin -= 360.0;
-      measure_out[Nout].dR = 3600.0*(average_out[0].R - Rin);
+      measure_out[Nout].R -= 360.0;
+      dRoff += 360.0*3600.0;
     }
 
     // warn on surprisingly distant detections
-    if (fabs(measure_out[Nout].dR) > 10*RADIUS) {
+    if (fabs(dRoff) > 10*RADIUS) {
       // ok take declination into account and check again.
-      double cosD = cos(RAD_DEG*Din);
-      if (fabs(measure_out[Nout].dR*cosD) > 10*RADIUS) {
-
+      double cosD = cos(RAD_DEG*average_out[0].D);
+      if (fabs(dRoff*cosD) > 10*RADIUS) {
 	fprintf (stderr, "surprisingly distant detection: %10.6f,%10.6f vs %10.6f,%10.6f\n", 
-		 average_out[0].R, average_out[0].D, Rin, Din);
+		 average_out[0].R, average_out[0].D, measure_out[Nout].R, measure_out[Nout].D);
       }
     }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/include/dvopsps.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/include/dvopsps.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/include/dvopsps.h	(revision 37067)
@@ -3,4 +3,5 @@
 # include <signal.h>
 # include "mysql.h"
+# include "limits.h"
 
 # define DVO_MAX_PATH 1024
@@ -38,4 +39,10 @@
 int          PARALLEL_MANUAL;
 int          PARALLEL_SERIAL;
+
+char        *TIME_START;
+char        *TIME_END;
+
+int          PHOTCODE_START;
+int          PHOTCODE_END;
 
 char        *SINGLE_CPT;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/initialize_dvopsps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/initialize_dvopsps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/initialize_dvopsps.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 void usage_dvopsps () {
-  fprintf (stderr, "USAGE: dvopsps (mode) [dbinfo] (mode) [options]\n");
+  fprintf (stderr, "USAGE: dvopsps (mode) [dbinfo] [options]\n");
   fprintf (stderr, "    mysql database info is supplied with these:\n");
   fprintf (stderr, "    -dbhost : database host machine\n");
@@ -11,9 +11,22 @@
   fprintf (stderr, "    -v : verbose mode\n");
   fprintf (stderr, "    -region Rmin Rmax Dmin Dmax\n");
+  fprintf (stderr, "    -cpt n0000/0000.00 : limit to the named cpt file\n");
   fprintf (stderr, "    -parallel : run in parallel mode\n");
+  fprintf (stderr, "    -insert-remote : in parallel mode, the client sends the data to the dbhost\n");
+  fprintf (stderr, "    -time-start YYYY/MM/DD,hh:mm:ss : limit detections to >= this time\n");
+  fprintf (stderr, "    -time-end   YYYY/MM/DD,hh:mm:ss : limit detections to <  this time\n");
+
+  fprintf (stderr, "    -photcode-start NN : limit detections to >= this photcode number\n");
+  fprintf (stderr, "    -photcode-end   NN : limit detections to <  this photcode number\n");
+  fprintf (stderr, "\n");
+
+  fprintf (stderr, " (mode) is one of detections, objects, skytable\n");
+
+  fprintf (stderr, "\n");
   fprintf (stderr, "    -h     : this help list\n");
   fprintf (stderr, "    -help  : this help list\n");
   fprintf (stderr, "    --h    : this help list\n");
   fprintf (stderr, "    --help : this help list\n");
+
   fprintf (stderr, "    Note that the dvo db can be specified by -D CATDIR (directory)\n");
   exit (2);
@@ -110,4 +123,42 @@
   if ((N = get_argument (argc, argv, "-insert-remote"))) {
     SAVE_REMOTE = FALSE;
+    remove_argument (N, &argc, argv);
+  }
+
+  TIME_START = NULL;
+  if ((N = get_argument (argc, argv, "-time-start"))) {
+    remove_argument (N, &argc, argv);
+    TIME_START = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    time_t TIME_START_SEC;
+    if (!ohana_str_to_time (TIME_START, &TIME_START_SEC)) {
+      fprintf (stderr, "error with starting time given by -time-start: %s\n", TIME_START);
+      exit (2);
+    }
+  }
+
+  TIME_END = NULL;
+  if ((N = get_argument (argc, argv, "-time-end"))) {
+    remove_argument (N, &argc, argv);
+    TIME_END = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    time_t TIME_END_SEC;
+    if (!ohana_str_to_time (TIME_END, &TIME_END_SEC)) {
+      fprintf (stderr, "error with starting time given by -time-end: %s\n", TIME_END);
+      exit (2);
+    }
+  }
+
+  PHOTCODE_START = 0;
+  if ((N = get_argument (argc, argv, "-photcode-start"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_START = atoi(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_END = INT_MAX;
+  if ((N = get_argument (argc, argv, "-photcode-end"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_END = atoi(argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -260,4 +311,42 @@
   } 
 
+  TIME_START = NULL;
+  if ((N = get_argument (argc, argv, "-time-start"))) {
+    remove_argument (N, &argc, argv);
+    TIME_START = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    time_t TIME_START_SEC;
+    if (!ohana_str_to_time (TIME_START, &TIME_START_SEC)) {
+      fprintf (stderr, "error with starting time given by -time-start: %s\n", TIME_START);
+      exit (2);
+    }
+  }
+
+  TIME_END = NULL;
+  if ((N = get_argument (argc, argv, "-time-end"))) {
+    remove_argument (N, &argc, argv);
+    TIME_END = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    time_t TIME_END_SEC;
+    if (!ohana_str_to_time (TIME_END, &TIME_END_SEC)) {
+      fprintf (stderr, "error with starting time given by -time-end: %s\n", TIME_END);
+      exit (2);
+    }
+  }
+
+  PHOTCODE_START = 0;
+  if ((N = get_argument (argc, argv, "-photcode-start"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_START = atoi(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_END = INT_MAX;
+  if ((N = get_argument (argc, argv, "-photcode-end"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_END = atoi(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
   VERBOSE = FALSE;
   if ((N = get_argument (argc, argv, "-v"))) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps.c	(revision 37067)
@@ -2,10 +2,4 @@
 # define USE_MYSQL 1
 // # define SAVE_REMOTE 1
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__); }
 
 // we have two ways of writing to the mysql database:
@@ -153,4 +147,11 @@
     if (SAVE_REMOTE) { snprintf (tmpline, 1024, "%s -save %s", command, table->hosts[i].results); strcpy (command, tmpline); }
 
+    // some filters -- these are the detections we skip
+    if (TIME_START) { snprintf (tmpline, 1024, "%s -time-start %s", command, TIME_START); strcpy (command, tmpline); }
+    if (TIME_END)   { snprintf (tmpline, 1024, "%s -time-end %s",   command, TIME_END);   strcpy (command, tmpline); }
+    
+    if (PHOTCODE_START > 0)      { snprintf (tmpline, 1024, "%s -photcode-start %d", command, PHOTCODE_START); strcpy (command, tmpline); }
+    if (PHOTCODE_END <= INT_MAX) { snprintf (tmpline, 1024, "%s -photcode-end %d",   command, PHOTCODE_END);   strcpy (command, tmpline); }
+
     fprintf (stderr, "command: %s\n", command);
 
@@ -238,6 +239,4 @@
   buffer.Nalloc = 0;
 
-  struct timeval start, stop;
-
   if (Ndetections == 0) return TRUE;
 
@@ -247,5 +246,5 @@
   int Ninsert = 0;
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
   for (i = 0; i < Ndetections; i++) {
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_detections_dvopsps_catalog.c	(revision 37067)
@@ -1,10 +1,4 @@
 # include "dvopsps.h"
 # define DEBUG 0
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__); }
 
 int Ndetections = 0;
@@ -29,4 +23,9 @@
   }
 
+  time_t TIME_START_SEC = 0;
+  time_t TIME_END_SEC   = 0;
+  if (TIME_START) ohana_str_to_time (TIME_START, &TIME_START_SEC); // we validate this in the args.c
+  if (TIME_END)   ohana_str_to_time (TIME_END,   &TIME_END_SEC);   // we validate this in the args.c
+
   for (i = 0; i < catalog[0].Naverage; i++) {
 
@@ -40,4 +39,12 @@
       Average *average = &catalog->average[i];
       Measure *measure = &catalog->measure[m + j];
+
+      // some filters -- these are the detections we skip
+      if (TIME_START && (measure->t < TIME_START_SEC)) continue;
+      if (TIME_END   && (measure->t >=  TIME_END_SEC)) continue;
+
+      if (measure->photcode < PHOTCODE_START) continue;
+      if (measure->photcode >=  PHOTCODE_END) continue;
+
       PhotCode *code = GetPhotcodebyCode(measure->photcode);
 
@@ -55,6 +62,6 @@
       detections[Ndetections].airMass      = measure->airmass;
       detections[Ndetections].expTime      = pow(10.0, 0.4 * measure->dt);    // expTime
-      detections[Ndetections].ra 	   = average->R - measure->dR / 3600.;    // ra
-      detections[Ndetections].dec 	   = average->D - measure->dD / 3600.;    // dec
+      detections[Ndetections].ra 	   = measure->R;    // ra
+      detections[Ndetections].dec 	   = measure->D;    // dec
       detections[Ndetections].raErr 	   = measure->dXccd * 0.01 * fabs(measure->pltscale); // estimate of raErr
       detections[Ndetections].decErr	   = measure->dYccd * 0.01 * fabs(measure->pltscale); // estimate of decErr
@@ -87,9 +94,11 @@
 }
 
+time_t TIME_START_SEC = 0;
+time_t TIME_END_SEC   = INT_MAX;
+
 int insert_detections_dvopsps_catalog (Catalog *catalog, MYSQL *mysql) {
 
   off_t i, j;
   int missingID = 0;
-  struct timeval start, stop;
 
   IOBuffer buffer;
@@ -101,5 +110,5 @@
   off_t found = 0;
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
   insert_detections_mysql_init (&buffer);
   int Ninsert = 0;
@@ -108,4 +117,7 @@
   int status = TRUE;
 
+  if (TIME_START) ohana_str_to_time (TIME_START, &TIME_START_SEC); // we validate this in the args.c
+  if (TIME_END)   ohana_str_to_time (TIME_END,   &TIME_END_SEC);   // we validate this in the args.c
+
   // NOTE for testing, just do a few objects
   if (!mysql) {
@@ -121,6 +133,15 @@
     for (j = 0; j < average[i].Nmeasure; j++) {
 
+      off_t Nmeas = m + j;
+
+      // some filters -- these are the detections we skip (not an error, just skipped)
+      if (TIME_START && (measure[Nmeas].t < TIME_START_SEC)) continue;
+      if (TIME_END   && (measure[Nmeas].t >=  TIME_END_SEC)) continue;
+  
+      if (measure[Nmeas].photcode < PHOTCODE_START) continue;
+      if (measure[Nmeas].photcode >=  PHOTCODE_END) continue;
+
       // XXX check return status
-      if (!insert_detections_mysql_value (&buffer, &average[i], &measure[m+j])) {
+      if (!insert_detections_mysql_value (&buffer, &average[i], &measure[Nmeas])) {
 	fprintf (stderr, "failure to insert detections in mysql\n");
 	status = FALSE;
@@ -198,6 +219,6 @@
   float zp = code->C * 0.001 + code->K * (measure->airmass - 1) - measure->Mcal;
   float exptime = pow(10.0, 0.4 * measure->dt);
-  double ra  = average->R - measure->dR / 3600.0;
-  double dec = average->D - measure->dD / 3600.0;
+  double ra  = measure->R;
+  double dec = measure->D;
   double dR = measure->dXccd * 0.01 * fabs(measure->pltscale);
   double dD = measure->dYccd * 0.01 * fabs(measure->pltscale);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_objects_dvopsps_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_objects_dvopsps_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_objects_dvopsps_catalog.c	(revision 37067)
@@ -2,15 +2,8 @@
 # define DEBUG 0
 
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__); }
-
 int insert_objects_dvopsps_catalog (Catalog *catalog, char *basename, MYSQL *mysql) {
 
   off_t i;
   int missingID = 0;
-  struct timeval start, stop;
 
   IOBuffer ave_buffer, sec_buffer;
@@ -31,5 +24,5 @@
   insert_objects_mysql_create_tables (cleanname, mysql);
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
   insert_objects_mysql_init (&ave_buffer, &sec_buffer, cleanname);
   int Ninsert = 0;
@@ -292,5 +285,5 @@
   PrintIOBuffer (ave_buffer, "%d, ",  average->measureOffset);  
   PrintIOBuffer (ave_buffer, "%d, ",  average->missingOffset);  
-  PrintIOBuffer (ave_buffer, "%d, ",  average->extendOffset);   
+  PrintIOBuffer (ave_buffer, "%d, ",  0); // was : average->extendOffset);   
   PrintIOBuffer (ave_buffer, "%u, ",  average->flags);          
   PrintIOBuffer (ave_buffer, "%u, ",  average->photFlagsUpper); 
@@ -323,9 +316,9 @@
     float stackPSFMag    = -999.0;
     float stackPSFMagErr = -999.0;
-    if (isfinite(secfilt->dFluxPSF) && isfinite(secfilt->FluxPSF) && (secfilt->dFluxPSF > 0.0)) {
-      float SN = secfilt->FluxPSF / secfilt->dFluxPSF;
+    if (isfinite(secfilt->dFpsfStk) && isfinite(secfilt->FpsfStk) && (secfilt->dFpsfStk > 0.0)) {
+      float SN = secfilt->FpsfStk / secfilt->dFpsfStk;
       if (SN > 3.0) {
-	stackPSFMag = -2.5 * log10(secfilt->FluxPSF) + 8.9;
-	stackPSFMagErr = secfilt->dFluxPSF / secfilt->FluxPSF;
+	stackPSFMag = -2.5 * log10(secfilt->FpsfStk) + 8.9;
+	stackPSFMagErr = secfilt->dFpsfStk / secfilt->FpsfStk;
       }
     }
@@ -333,9 +326,9 @@
     float stackKronMag    = -999.0;
     float stackKronMagErr = -999.0;
-    if (isfinite(secfilt->dFluxKron) && isfinite(secfilt->FluxKron) && (secfilt->dFluxKron > 0.0)) {
-      float SN = secfilt->FluxKron / secfilt->dFluxKron;
+    if (isfinite(secfilt->dFkronStk) && isfinite(secfilt->FkronStk) && (secfilt->dFkronStk > 0.0)) {
+      float SN = secfilt->FkronStk / secfilt->dFkronStk;
       if (SN > 3.0) {
-	stackKronMag = -2.5 * log10(secfilt->FluxKron) + 8.9;
-	stackKronMagErr = secfilt->dFluxKron / secfilt->FluxKron;
+	stackKronMag = -2.5 * log10(secfilt->FkronStk) + 8.9;
+	stackKronMagErr = secfilt->dFkronStk / secfilt->FkronStk;
       }
     }
@@ -347,16 +340,16 @@
     PRINT_FLOAT(sec_buffer, meanKronMagErr,  "%.6f, "); // umag precision
     PRINT_FLOAT(sec_buffer, meanPSFMagErr,   "%.6f, "); // umag precision
-    PRINT_FLOAT(sec_buffer, secfilt->Xm,     "%.6f, ");
+    PRINT_FLOAT(sec_buffer, secfilt->Mchisq, "%.6f, ");
     PRINT_FLOAT(sec_buffer, stackPSFMag,     "%.6f, "); // umag precision
     PRINT_FLOAT(sec_buffer, stackPSFMagErr,  "%.6f, "); // umag precision
     PRINT_FLOAT(sec_buffer, stackKronMag,    "%.6f, "); // umag precision
     PRINT_FLOAT(sec_buffer, stackKronMagErr, "%.6f, "); // 0.36 umag precision
-    PrintIOBuffer (sec_buffer, "%u,  ", secfilt->flags);       
-    PrintIOBuffer (sec_buffer, "%hd, ", secfilt->Ncode);        
-    PrintIOBuffer (sec_buffer, "%hd, ", secfilt->Nused);        
-    PrintIOBuffer (sec_buffer, "%hd, ", secfilt->M_20);         
-    PrintIOBuffer (sec_buffer, "%hd, ", secfilt->M_80);         
+    PrintIOBuffer (sec_buffer, "%u,   ", secfilt->flags);       
+    PrintIOBuffer (sec_buffer, "%hd,  ", secfilt->Ncode);        
+    PrintIOBuffer (sec_buffer, "%hd,  ", secfilt->Nused);        
+    PrintIOBuffer (sec_buffer, "%.6f, ", secfilt->Mmin);         
+    PrintIOBuffer (sec_buffer, "%.6f, ", secfilt->Mmax);         
     PrintIOBuffer (sec_buffer, "%hd, ", secfilt->ubercalDist);  
-    PrintIOBuffer (sec_buffer, "%hd, ", secfilt->Mstdev);       
+    PrintIOBuffer (sec_buffer, "%.6f, ", secfilt->Mstdev);       
     PrintIOBuffer (sec_buffer, "%lu  ", secfilt->stackDetectID);
     PrintIOBuffer (sec_buffer, "),\n");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_skytable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_skytable.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvopsps/src/insert_skytable.c	(revision 37067)
@@ -2,10 +2,4 @@
 # define DEBUG 1
 # define USE_MYSQL 1
-
-# define MARKTIME(MSG,...) {			\
-    float dtime;				\
-    gettimeofday (&stop, (void *) NULL);	\
-    dtime = DTIME (stop, start);		\
-    fprintf (stderr, MSG, __VA_ARGS__); }
 
 // determine the relevant catalogs, launch parallel clients if desired
@@ -13,5 +7,4 @@
 
   off_t i;
-  struct timeval start, stop;
   SkyTable *sky = NULL;
 
@@ -34,5 +27,6 @@
 # endif
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
+
   insert_skytable_mysql_init (&buffer);
   int Ninsert = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/dvosplit.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/dvosplit.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/dvosplit.c	(revision 37067)
@@ -16,4 +16,12 @@
   ConfigInit (&argc, argv);
   args (argc, argv);
+
+  /*
+  fprintf (stderr, 
+  "this program has the ability to split dvo catalogs one file (cpt, cpm, etc) at a time.
+  however, new updates to the cpm format requires the average RA,DEC coords to load the
+  measures.  update the code to handle that first");
+  exit (2);
+  */
 
   CATDIR = strcreate (argv[1]);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_averages.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_averages.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_averages.c	(revision 37067)
@@ -1,4 +1,4 @@
 # include "dvosplit.h"
-# define NROWS 100000 /* ~10MB per block for measures */
+# define NROWS 1000000 /* ~10MB per block for measures */
 # define DNOUT 1000
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_measures.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_measures.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/dvosplit/src/split_measures.c	(revision 37067)
@@ -1,4 +1,4 @@
 # include "dvosplit.h"
-# define NROWS 100000 /* ~10MB per row for measures */
+# define NROWS 1000000 /* ~10MB per row for measures */
 # define DNOUT 1000
 
@@ -19,5 +19,6 @@
 
   // split out the measure entries:
-  incatalog[0].catflags = LOAD_MEAS;
+  incatalog[0].catflags = LOAD_MEAS | LOAD_AVES | LOAD_SECF;
+
   // if ((incatalog[0].catformat == DVO_FORMAT_ELIXIR) || (incatalog[0].catformat == DVO_FORMAT_LONEOS)) {
   //   // for these two formats, we need the average and secfilt values around until we do the measures...
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/fixcat/src/gcatstats.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/fixcat/src/gcatstats.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/fixcat/src/gcatstats.c	(revision 37067)
@@ -52,5 +52,5 @@
   catstats[0].coords.pc1_1 = catstats[0].coords.pc2_2 = 1.0;
   catstats[0].coords.pc1_2 = catstats[0].coords.pc2_1 = 0.0;
-  strcpy (catstats[0].coords.ctype, "RA---TAN");
+  strcpy (catstats[0].coords.ctype, "DEC--TAN");
 
   X1 = catstats[0].X;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro/src/gstars.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro/src/gstars.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro/src/gstars.c	(revision 37067)
@@ -79,5 +79,5 @@
   if (!strcasecmp (ROUGH_ASTROMETRY, "config")) {
     /* default values for coords */
-    strcpy (coords[0].ctype, "RA---TAN");
+    strcpy (coords[0].ctype, "DEC--TAN");
     coords[0].pc1_1 = CCD_PC1_1; coords[0].pc1_2 = CCD_PC1_2;
     coords[0].pc2_1 = CCD_PC2_1; coords[0].pc2_2 = CCD_PC2_2;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/coordtest.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/coordtest.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/coordtest.c	(revision 37067)
@@ -85,5 +85,5 @@
   fit_eval ();
 
-  strcpy (coords.ctype, "RA---PLY");
+  strcpy (coords.ctype, "DEC--PLY");
   coords.crval1 = 0.0;
   coords.crval2 = 0.0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/gstars2.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/gstars2.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/gastro2/src/gstars2.c	(revision 37067)
@@ -28,5 +28,5 @@
 
   /* default values for coords */
-  strcpy (Target[0].coords.ctype, "RA---TAN");
+  strcpy (Target[0].coords.ctype, "DEC--TAN");
   Target[0].coords.pc1_1 = CCD_PC1_1; Target[0].coords.pc1_2 = CCD_PC1_2;
   Target[0].coords.pc2_1 = CCD_PC2_1; Target[0].coords.pc2_2 = CCD_PC2_2;
@@ -125,5 +125,5 @@
   /* read from FITS table or from text table */
   /* Is NAXIS == 0 a better test?? */
-  gfits_scan_alt (&Target[0].header, "NAXIS",  "%t", 1, &naxis);
+  gfits_scan_alt (&Target[0].header, "NAXIS",  "%d", 1, &naxis);
   if ((naxis == 0) && !TEXTMODE) {
     Nskip = gfits_data_size (&Target[0].header);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/GetFileMode.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/GetFileMode.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/GetFileMode.c	(revision 37067)
@@ -8,7 +8,8 @@
   int simple, extend, haveNaxis, haveCTYPE;
 
+  // NOTE target of %t must be int length
   gfits_scan_alt (header, "SIMPLE", "%t", 1, &simple);
   haveNaxis = gfits_scan (header, "NAXIS",  "%d", 1, &Naxis);
-  haveCTYPE = gfits_scan (header, "CTYPE1", "%s", 1, ctype);
+  haveCTYPE = gfits_scan (header, "CTYPE2", "%s", 1, ctype);
 
   gfits_scan_alt (header, "EXTEND", "%t", 1, &extend);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/MatchImages.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/MatchImages.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/MatchImages.c	(revision 37067)
@@ -36,5 +36,5 @@
     tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
     tcoords.Npolyterms = 1;
-    strcpy (tcoords.ctype, "RA---TAN");
+    strcpy (tcoords.ctype, "DEC--TAN");
     /* register so image->sky conversions below have correct mosaic */
   } else {
@@ -44,5 +44,5 @@
     tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
     tcoords.Npolyterms = 1;
-    strcpy (tcoords.ctype, "RA---TAN");
+    strcpy (tcoords.ctype, "DEC--TAN");
   }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/ReadImageFiles.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/ReadImageFiles.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/ReadImageFiles.c	(revision 37067)
@@ -138,5 +138,7 @@
 	  !strcmp (tmpword, "PS1_V1") ||  
 	  !strcmp (tmpword, "PS1_V2") ||  
-	  !strcmp (tmpword, "PS1_V3")) {
+	  !strcmp (tmpword, "PS1_V3") ||  
+	  !strcmp (tmpword, "PS1_V4") ||  
+	  !strcmp (tmpword, "PS1_V5")) {
 
 	  exttype[Nimage] = strcreate (tmpword);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/select_by_region.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/select_by_region.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/select_by_region.c	(revision 37067)
@@ -73,5 +73,5 @@
         for (m = 0; m < catalog[0].average[i].Nmeasure; m++) {
           if (catalog[0].measure[offset + m].photcode == code) {
-            mag = PhotRel (&catalog[0].measure[offset + m], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt]);
+            mag = PhotRel (&catalog[0].measure[offset + m], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt], MAG_CLASS_PSF);
             break;
           }
@@ -126,5 +126,5 @@
         for (m = 0; m < catalog[0].average[i].Nmeasure; m++) {
           if (catalog[0].measure[offset + m].photcode == code) {
-            mag = PhotRel (&catalog[0].measure[offset + m], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt]);
+            mag = PhotRel (&catalog[0].measure[offset + m], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt], MAG_CLASS_PSF);
             break;
           }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_0.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_0.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_0.c	(revision 37067)
@@ -61,5 +61,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c0) {
-          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -75,5 +75,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c1) {
-          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -89,5 +89,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c2) {
-          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_1.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_1.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_1.c	(revision 37067)
@@ -64,5 +64,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c0) {
-          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -78,5 +78,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c1) {
-          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -92,5 +92,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c2) {
-          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_2.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_2.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/getstar/src/write_getstar_ps1_dev_2.c	(revision 37067)
@@ -70,5 +70,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c0) {
-          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].mag = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -84,5 +84,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c1) {
-          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c1 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
@@ -98,5 +98,5 @@
       for (m = 0; m < average[i].Nmeasure; m++) {
         if (measure[offset + m].photcode == code_c2) {
-          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt]);
+          output[i].c2 = PhotRel (&measure[offset + m], &average[i], &secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	  break;
         }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/include/constants.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/include/constants.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/include/constants.h	(revision 37067)
@@ -15,5 +15,5 @@
 // XXX for the moment, this is set to match the values in SetColorScale3D_CC
 # define NPIXELS_STATIC 128
-// # define NPIXELS_STATIC 1000
+// # define NPIXELS_STATIC 4600 -- if we want fullcolor to work, need this
 
 # define PAD1  3
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/CheckPipe.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/CheckPipe.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/CheckPipe.c	(revision 37067)
@@ -1,3 +1,4 @@
 # include "Ximage.h"
+# include <errno.h>
 # define STRCONST(A) ((int)(0x1000000*A[0] + 0x10000*A[1] + 0x100*A[2] + 0x1*A[3]))
 
@@ -41,6 +42,11 @@
   word[4] = 0;
   switch (status) {
-  case -1:                          /* no input from pipe: continue */
-    return (TRUE);
+  case -1:
+    if (errno == EAGAIN) {
+      /* no input from pipe: continue */
+      return (TRUE);
+    } 
+    perror ("exiting due to problem with socket connection in CheckPipe");
+    return (FALSE);
     break;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/DrawObjects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/DrawObjects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/DrawObjects.c	(revision 37067)
@@ -608,4 +608,26 @@
     }
   }
+  if (object[0].ptype == 12) {	/* filled triangle (down) */
+    XPoint points[4];
+    for (i = 0; i < object[0].Npts; i++) {
+      if (!(finite(x[i]) && finite(y[i]))) continue;
+      sx = x[i]*mxi + y[i]*mxj + bx + XCENTER;
+      sy = x[i]*myi + y[i]*myj + by + YCENTER;
+      if ((sx > graph[0].axis[0].fx) && (sx < graph[0].axis[0].fx + graph[0].axis[0].dfx) &&
+	  (sy < graph[0].axis[1].fy) && (sy > graph[0].axis[1].fy + graph[0].axis[1].dfy)) {
+	if (scaleColor) {
+	  if (!finite(z[i])) continue;
+	  int pixel = MIN (graphic->Npixels - 2, MAX (0, z[i]*(graphic->Npixels - 1)));
+	  XSetForeground (graphic->display, graphic->gc, graphic->cmap[pixel].pixel);
+	}
+	D = scaleSize ? dz*z[i] : ds;
+	points[0].x = sx - D;  points[0].y = sy - 0.58*D;  
+	points[1].x = sx + D;  points[1].y = sy - 0.58*D;  
+	points[2].x = sx;      points[2].y = sy + 1.15*D;  
+	points[3].x = sx - D;  points[3].y = sy - 0.58*D;  
+	XFillPolygon (graphic->display, graphic->window, graphic->gc, points, 4, Convex, CoordModeOrigin);
+      }
+    }
+  }
   if (object[0].ptype == 100) {	/* connect a pair of points */
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/EventLoop.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/EventLoop.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/EventLoop.c	(revision 37067)
@@ -1,3 +1,4 @@
 # include "Ximage.h"
+# define DEBUG 0
 
 /* list events being selected below, all other masks are ignored */ 
@@ -6,9 +7,27 @@
 int LastEvent (Display *display, int type, XEvent *event) {
 
-  int found;
+  int found, Nfound;
 
   found = FALSE;
+  Nfound = 0;
   while (XCheckTypedEvent (display, type, event)) {
+    // If the link is slow, then I should wait a little while for some config events to
+    // build up (typically, the window is being dragged around, so we get a whole series of 
+    // config events.  the flush / sync time is slow on a slow link, so we should try to wait
+    // for the config events to stop, but on a timescale deteremined by the flush/sync time
+    // if (type == ConfigureNotify) fprintf (stderr, "config (%d)\n", Nfound);
+    Nfound ++;
     found = TRUE;
+  }
+  if (DEBUG && found) {
+    if (type == ConfigureNotify) fprintf (stderr, "config (%d)\n", Nfound);
+    if (type == CirculateNotify) fprintf (stderr, "circul (%d)\n", Nfound);
+    if (type == Expose) fprintf (stderr, "expose (%d)\n", Nfound);
+  }
+
+  // if I have a ConfigureNotify event, I should purge all Expose events as well:
+  if (found && (type == ConfigureNotify)) {
+    XEvent discard;
+    while (XCheckTypedEvent (display, Expose, &discard));
   }
   return (found);
@@ -38,13 +57,14 @@
 
     if (XEventsQueued (display, QueuedAfterFlush) < 1) {
-      /* fprintf (stderr, "."); */
       usleep (50000);
       continue;
     }
 
+    // If I have a config event, I want to also purge all expose events
+
     /* grab the last entry for these events */
-    if (LastEvent (display, ConfigureNotify, &event)) Reconfig (&event);
-    if (LastEvent (display, CirculateNotify, &event)) Reconfig (&event);
-    if (LastEvent (display, Expose,          &event)) Refresh ();
+    if (LastEvent (display, ConfigureNotify, &event)) { Reconfig (&event); continue; }
+    if (LastEvent (display, CirculateNotify, &event)) { Reconfig (&event); continue; }
+    if (LastEvent (display, Expose,          &event)) { Refresh (); continue; }
     if (LastEvent (display, MappingNotify,   &event)) XRefreshKeyboardMapping ((XMappingEvent *) &event);
     if (LastEvent (display, MotionNotify,    &event)) UpdatePointer (graphic, (XMotionEvent *) &event);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/FlushDisplay.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/FlushDisplay.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/FlushDisplay.c	(revision 37067)
@@ -30,5 +30,7 @@
 
   if (flush) {
-    XFlush (graphic->display);
+    // I changed XFlush to XSync to avoid lag
+    // of the display (build up of config events)
+    XSync (graphic->display, FALSE);
     reftime = now;
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Graphs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Graphs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Graphs.c	(revision 37067)
@@ -64,5 +64,5 @@
   graph[0].data.coords.crpix2 = 0.0;
   graph[0].data.coords.cdelt1 = graph[0].data.coords.cdelt2 = 1.0;
-  strcpy (graph[0].data.coords.ctype, "RA---LIN");
+  strcpy (graph[0].data.coords.ctype, "DEC--LIN");
   strcpy (graph[0].data.axis, "2222");
   strcpy (graph[0].data.ticks, "2222");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Image.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Image.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Image.c	(revision 37067)
@@ -18,5 +18,5 @@
   channel->coords.crpix2 = 0.0;
   channel->coords.cdelt1 = channel->coords.cdelt2 = 1.0;
-  strcpy (channel->coords.ctype, "RA---LIN");
+  strcpy (channel->coords.ctype, "DEC--LIN");
   channel->coords.Npolyterms = 0;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Refresh.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Refresh.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/Refresh.c	(revision 37067)
@@ -47,5 +47,4 @@
   Y0 = graphic[0].dy - graphic[0].dy * section[0].y - dY;
   X0 = graphic[0].dx * section[0].x;
-  // fprintf (stderr, "section: (%s) %d %d - %d %d\n", section[0].name, X0, Y0, dX, dY);
 
   XFillRectangle (graphic[0].display,  graphic[0].window, graphic[0].gc, X0, Y0, dX, dY);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/bDrawObjects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/bDrawObjects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/kapa2/src/bDrawObjects.c	(revision 37067)
@@ -315,4 +315,5 @@
 	D = scaleSize ? dz*z[i] : ds;
 	FillRectangle (buffer, sx, sy, 2*D, 2*D);
+	// plot range saturated by bDrawRectFill
       }
     }
@@ -335,4 +336,5 @@
 	D = scaleSize ? dz*z[i] : ds;
 	DrawRectangle (buffer, sx, sy, 2*D, 2*D);
+	// plot range saturated by bDrawRectOpen
       }
     }
@@ -356,4 +358,5 @@
 	DrawLine (buffer, sx - D, sy, sx + D, sy);
 	DrawLine (buffer, sx, sy - D, sx, sy + D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -377,4 +380,5 @@
 	DrawLine (buffer, sx + D, sy - D, sx - D, sy + D);
 	DrawLine (buffer, sx - D, sy - D, sx + D, sy + D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -398,4 +402,5 @@
 	// FillTriangle (buffer, sx - D, sy - 0.58*D, sx + D, sy - 0.58*D, sx, sy + 1.15*D);
 	FillTriangle (buffer, sx, sy + 0.58*D, D, -1.73*D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -418,4 +423,5 @@
 	D = scaleSize ? dz*z[i] : ds;
 	OpenTriangle (buffer, sx - D, sy + 0.58*D, sx + D, sy + 0.58*D, sx, sy - 1.15*D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -440,4 +446,5 @@
 	DrawLine (buffer, sx, sy, sx + D, sy - 0.58*D);
 	DrawLine (buffer, sx, sy, sx,     sy + 1.15*D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -460,4 +467,5 @@
 	D = scaleSize ? dz*z[i] : ds;
 	DrawCircle (buffer, sx, sy, D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -484,4 +492,5 @@
 	DrawLine (buffer, sx - 0.58*D, sy + 0.81*D, sx - 0.95*D, sy - 0.31*D);
 	DrawLine (buffer, sx - 0.95*D, sy - 0.31*D, sx + 0.00*D, sy - 1.00*D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -509,4 +518,5 @@
 	DrawLine (buffer, sx + 0.50*D, sy - 0.87*D, sx - 0.50*D, sy - 0.87*D);
 	DrawLine (buffer, sx - 0.50*D, sy - 0.87*D, sx -      D, sy);
+	// out-of-range points skipped by bDrawPoint
       }
     }
@@ -529,4 +539,27 @@
 	D = scaleSize ? dz*z[i] : ds;
 	FillCircle (buffer, sx, sy, D);
+	// out-of-range points skipped by bDrawLineHorizontal
+      }
+    }
+  }
+  if (object[0].ptype == 12) {	/* filled triangle (down) */
+    for (i = 0; i < object[0].Npts; i++) {
+      if (!(finite(x[i]) && finite(y[i]))) continue;
+      sx = x[i]*mxi + y[i]*mxj + bx;
+      sy = x[i]*myi + y[i]*myj + by;
+      if ((sx > graph[0].axis[0].fx) && (sx < graph[0].axis[0].fx + graph[0].axis[0].dfx) &&
+	  (sy < graph[0].axis[1].fy) && (sy > graph[0].axis[1].fy + graph[0].axis[1].dfy))
+      {
+	if (scaleColor) {
+	  if (!finite(z[i])) continue;
+	  int pixel = MIN (graphic->Npixels - 2, MAX (0, z[i]*(graphic->Npixels - 1)));
+	  buffer->bColor_R = pixel1[pixel];
+	  buffer->bColor_G = pixel2[pixel];
+	  buffer->bColor_B = pixel3[pixel];
+	}
+	D = scaleSize ? dz*z[i] : ds;
+	// FillTriangle (buffer, sx - D, sy - 0.58*D, sx + D, sy - 0.58*D, sx, sy + 1.15*D);
+	FillTriangle (buffer, sx, sy + 0.58*D, D, 1.73*D);
+	// out-of-range points skipped by bDrawPoint
       }
     }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/Makefile.Targets
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/Makefile.Targets	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/Makefile.Targets	(revision 37067)
@@ -12,4 +12,5 @@
 $(ASRC)/average-ps1-v3.$(ARCH).o \
 $(ASRC)/average-ps1-v4.$(ARCH).o \
+$(ASRC)/average-ps1-v5.$(ARCH).o \
 $(ASRC)/average-ps1-ref.$(ARCH).o \
 $(ASRC)/secfilt.$(ARCH).o \
@@ -24,4 +25,5 @@
 $(ASRC)/secfilt-ps1-v3.$(ARCH).o \
 $(ASRC)/secfilt-ps1-v4.$(ARCH).o \
+$(ASRC)/secfilt-ps1-v5.$(ARCH).o \
 $(ASRC)/secfilt-ps1-ref.$(ARCH).o \
 $(ASRC)/measure.$(ARCH).o \
@@ -36,5 +38,10 @@
 $(ASRC)/measure-ps1-v3.$(ARCH).o \
 $(ASRC)/measure-ps1-v4.$(ARCH).o \
+$(ASRC)/measure-ps1-v5.$(ARCH).o \
 $(ASRC)/measure-ps1-ref.$(ARCH).o \
+$(ASRC)/lensing.$(ARCH).o \
+$(ASRC)/lensing-ps1-v5.$(ARCH).o \
+$(ASRC)/lensobj.$(ARCH).o \
+$(ASRC)/lensobj-ps1-v5.$(ARCH).o \
 $(ASRC)/missing.$(ARCH).o \
 $(ASRC)/photcode.$(ARCH).o \
@@ -47,4 +54,5 @@
 $(ASRC)/photcode-ps1-v3.$(ARCH).o \
 $(ASRC)/photcode-ps1-v4.$(ARCH).o \
+$(ASRC)/photcode-ps1-v5.$(ARCH).o \
 $(ASRC)/photcode-ps1-ref.$(ARCH).o \
 $(ASRC)/image.$(ARCH).o \
@@ -60,4 +68,5 @@
 $(ASRC)/image-ps1-v3.$(ARCH).o \
 $(ASRC)/image-ps1-v4.$(ARCH).o \
+$(ASRC)/image-ps1-v5.$(ARCH).o \
 $(ASRC)/image-ps1-ref.$(ARCH).o \
 $(ASRC)/regimage.$(ARCH).o \
@@ -73,4 +82,5 @@
 $(ASRC)/cmf-ps1-sv1.$(ARCH).o \
 $(ASRC)/cmf-ps1-sv2.$(ARCH).o \
+$(ASRC)/cmf-ps1-dv4.$(ARCH).o \
 $(ASRC)/cmf-smpdata.$(ARCH).o \
 $(ASRC)/getstar-ps1-dev-0.$(ARCH).o \
@@ -84,4 +94,6 @@
 $(ASRC)/FlatCorrectionImage.$(ARCH).o \
 $(ASRC)/FlatCorrection.$(ARCH).o
+
+# $(ASRC)/cmf-ps1-sv3.$(ARCH).o
 
 AINCS = \
@@ -98,4 +110,5 @@
 $(AINC)/average-ps1-v3.h \
 $(AINC)/average-ps1-v4.h \
+$(AINC)/average-ps1-v5.h \
 $(AINC)/average-ps1-ref.h \
 $(AINC)/secfilt.h \
@@ -110,4 +123,5 @@
 $(AINC)/secfilt-ps1-v3.h \
 $(AINC)/secfilt-ps1-v4.h \
+$(AINC)/secfilt-ps1-v5.h \
 $(AINC)/secfilt-ps1-ref.h \
 $(AINC)/measure.h \
@@ -122,5 +136,10 @@
 $(AINC)/measure-ps1-v3.h \
 $(AINC)/measure-ps1-v4.h \
+$(AINC)/measure-ps1-v5.h \
 $(AINC)/measure-ps1-ref.h \
+$(AINC)/lensing.h \
+$(AINC)/lensing-ps1-v5.h \
+$(AINC)/lensobj.h \
+$(AINC)/lensobj-ps1-v5.h \
 $(AINC)/missing.h \
 $(AINC)/photcode.h \
@@ -133,4 +152,5 @@
 $(AINC)/photcode-ps1-v3.h \
 $(AINC)/photcode-ps1-v4.h \
+$(AINC)/photcode-ps1-v5.h \
 $(AINC)/photcode-ps1-ref.h \
 $(AINC)/image.h \
@@ -146,4 +166,5 @@
 $(AINC)/image-ps1-v3.h \
 $(AINC)/image-ps1-v4.h \
+$(AINC)/image-ps1-v5.h \
 $(AINC)/image-ps1-ref.h \
 $(AINC)/regimage.h \
@@ -159,4 +180,5 @@
 $(AINC)/cmf-ps1-sv1.h \
 $(AINC)/cmf-ps1-sv2.h \
+$(AINC)/cmf-ps1-dv4.h \
 $(AINC)/cmf-smpdata.h \
 $(AINC)/getstar-ps1-dev-0.h \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-dev-2.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-dev-2.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-dev-2.d	(revision 37067)
@@ -25,5 +25,5 @@
 FIELD measureOffset,  OFF_MEASURE, int,     	    offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, int,     	    offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  int,     	    offset to first extended measurement
+FIELD refColor,       REF_COLOR,   float,   	    color of astrometry ref stars
 
 FIELD code,           code,       unsigned short,   ID code (star; ghost; etc)
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v1.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v1.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v1.d	(revision 37067)
@@ -30,5 +30,5 @@
 FIELD measureOffset,  OFF_MEASURE, uint32_t,   	    offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, uint32_t,   	    offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  uint32_t,   	    offset to first extended measurement
+FIELD refColor,       REF_COLOR,   float,   	    color of astrometry ref stars
 
 # 'flags' was called 'code' prior to 2009.02.07
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v2.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v2.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v2.d	(revision 37067)
@@ -35,5 +35,5 @@
 FIELD measureOffset,  OFF_MEASURE, uint32_t,   	    offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, uint32_t,   	    offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  uint32_t,   	    offset to first extended measurement
+FIELD refColor,       REF_COLOR,   float,   	    color of astrometry ref stars
 
 # 'flags' was called 'code' prior to 2009.02.07
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v3.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v3.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v3.d	(revision 37067)
@@ -35,5 +35,5 @@
 FIELD measureOffset,  OFF_MEASURE, uint32_t,   	    offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, uint32_t,   	    offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  uint32_t,   	    offset to first extended measurement
+FIELD refColor,       REF_COLOR,   float,   	    color of astrometry ref stars
 
 # 'flags' was called 'code' prior to 2009.02.07
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v4.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v4.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v4.d	(revision 37067)
@@ -38,5 +38,5 @@
 FIELD measureOffset,  OFF_MEASURE, uint32_t,   	    offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, uint32_t,   	    offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  uint32_t,   	    offset to first extended measurement
+FIELD refColor,       REF_COLOR,   float,   	    color of reference stars
 
 # 'flags' was called 'code' prior to 2009.02.07
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average-ps1-v5.d	(revision 37067)
@@ -0,0 +1,81 @@
+STRUCT       Average_PS1_V5
+EXTNAME      DVO_AVERAGE_PS1_V5
+TYPE         BINTABLE
+SIZE         184
+DESCRIPTION  DVO Average Object Table
+
+# elements of data structure / FITS table
+
+FIELD R,              RA,          double,          RA,                	       	  decimal degrees 
+FIELD D,              DEC,         double,          DEC,               	       	  decimal degrees 
+FIELD dR,             RA_ERR,      float,           RA error,                     arcsec
+FIELD dD,             DEC_ERR,     float,           DEC error,                    arcsec
+
+FIELD uR,             U_RA,        float,           RA*cos(D) proper-motion,      arcsec/year
+FIELD uD,             U_DEC,       float,           DEC proper-motion,            arcsec/year
+FIELD duR,            V_RA_ERR,    float,           RA*cos(D) p-m error,          arcsec/year
+FIELD duD,            V_DEC_ERR,   float,           DEC p-m error,                arcsec/year
+FIELD P,              PAR,         float,           parallax,			  arcsec
+FIELD dP,             PAR_ERR,     float,           parallax error,               arcsec
+
+FIELD Rstk,           RA_STK,      double,          RA on stack,      	       	  decimal degrees 
+FIELD Dstk,           DEC_STK,     double,          DEC on stack,      	       	  decimal degrees 
+FIELD dRstk,          RA_STK_ERR,  float,           RA error on stack,            arcsec
+FIELD dDstk,          DEC_STK_ERR, float,           DEC error on stack,           arcsec
+
+FIELD ChiSqAve,       CHISQ_POS,   float,           astrometry analysis chisq
+FIELD ChiSqPM,        CHISQ_PM,    float,           astrometry analysis chisq
+FIELD ChiSqPar,       CHISQ_PAP,   float,           astrometry analysis chisq
+FIELD Tmean,          MEAN_EPOCH,  int,   	    mean epoch (PM,PAR ref),       unix time seconds
+FIELD Trange,         TIME_RANGE,  int,   	    mean epoch (PM,PAR ref),       unix time seconds
+
+FIELD psfQF,          PSF_QF,      float,           psf coverage (bad masks)
+FIELD psfQFperf,      PSF_QF_PERF, float,           psf coverage (all masks)
+
+FIELD stargal,        STARGAL_SEP, float,           star / galaxy separator,       1/100 arcsec
+FIELD Npos,           NUMBER_POS,  unsigned short,  number of detections used for astrometry
+
+# this limits us to a max of 64k measurements per object
+FIELD Nmeasure,       NMEASURE,    unsigned short,  number of psf measurements
+FIELD Nmissing,       NMISSING,    unsigned short,  number of missings
+FIELD Nlensing,       NLENSING,    unsigned short,  number of lensing measurements
+FIELD Nlensobj,       NLENSOBJ,    unsigned short,  number of lensing measurements
+FIELD Nextend,        NEXTEND,     unsigned short,  number of extended measurements
+
+FIELD measureOffset,  OFF_MEASURE, int,   	    offset to first psf measurement
+FIELD missingOffset,  OFF_MISSING, int,   	    offset to first missing obs
+FIELD lensingOffset,  OFF_LENSING, int,   	    offset to first lensing obs
+FIELD lensobjOffset,  OFF_LENSOBJ, int,   	    offset to mean lensing data
+FIELD extendOffset,   OFF_EXTEND,  int,   	    offset to extended object entry
+FIELD paramsOffset,   OFF_PARAMS,  int,   	    offset to stellar parameter data
+
+FIELD refColorBlue,   REF_COLOR_BLUE, float,   	    color of astrometry ref stars
+FIELD refColorRed,    REF_COLOR_RED,  float,   	    color of astrometry ref stars
+
+# 'flags' was called 'code' prior to 2009.02.07
+FIELD flags,          FLAGS,       uint32_t,        average object flags (star; ghost; etc)
+FIELD photFlagsUpper, PHOTFLAGS_U, uint32_t,        upper bit of 2 bit summary of per-measure photflags
+FIELD photFlagsLower, PHOTFLAGS_L, uint32_t,        lower bit of 2 bit summary of per-measure photflags
+
+# objID + catID gives a unique ID for all objects in the database
+FIELD objID,          OBJ_ID,      unsigned int,    unique ID for object in table
+FIELD catID,          CAT_ID,      unsigned int,    unique ID for table in which object was first realized
+FIELD extID,          EXT_ID,      uint64_t,        external ID for object (eg PSPS objID)
+FIELD extIDgc,        EXT_ID_GC,   uint64_t,        external ID for object in galactic coords
+
+# 4 double, 2 uint64_t, 17 float, 12 int, 6 short
+# 4*8 + 2*8 + 17*4 + 12*4 + 6*2 = 176
+# for 5G objects, expect 840G
+
+# photflagsUpper & photflagsLower: we have Nmeasures of a given source
+# using psphot. each of these as a photFlag field, with bits
+# describing the detection quality.  photflagsUpper and photFlagsLower
+# represent a 2 bit value (0-3) which defines the frequency of a given
+# bit in the measurements:
+# for a given bit, if that bit is raised for these percentile ranges,
+# the following bits are set:
+# min |  max | L | U
+#  0% |  25% | 0 | 0 
+# 25% |  50% | 1 | 0 
+# 50% |  75% | 0 | 1 
+# 75% | 100% | 1 | 1 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/average.d	(revision 37067)
@@ -2,5 +2,5 @@
 EXTNAME      DVO_AVERAGE
 TYPE         BINTABLE
-SIZE         128
+SIZE         184
 DESCRIPTION  DVO Average Object Table
 
@@ -19,4 +19,9 @@
 FIELD dP,             PAR_ERR,     float,           parallax error,               arcsec
 
+FIELD Rstk,           RA_STK,      double,          RA on stack,      	       	  decimal degrees 
+FIELD Dstk,           DEC_STK,     double,          DEC on stack,      	       	  decimal degrees 
+FIELD dRstk,          RA_STK_ERR,  float,           RA error on stack,            arcsec
+FIELD dDstk,          DEC_STK_ERR, float,           DEC error on stack,           arcsec
+
 FIELD ChiSqAve,       CHISQ_POS,   float,           astrometry analysis chisq
 FIELD ChiSqPM,        CHISQ_PM,    float,           astrometry analysis chisq
@@ -34,9 +39,17 @@
 FIELD Nmeasure,       NMEASURE,    unsigned short,  number of psf measurements
 FIELD Nmissing,       NMISSING,    unsigned short,  number of missings
+FIELD Nlensing,       NLENSING,    unsigned short,  number of lensing measurements
+FIELD Nlensobj,       NLENSOBJ,    unsigned short,  number of lensing measurements
 FIELD Nextend,        NEXTEND,     unsigned short,  number of extended measurements
 
 FIELD measureOffset,  OFF_MEASURE, int,             offset to first psf measurement
 FIELD missingOffset,  OFF_MISSING, int,             offset to first missing obs
-FIELD extendOffset,   OFF_EXTEND,  int,             offset to first extended measurement
+FIELD lensingOffset,  OFF_LENSING, int,   	    offset to first lensing obs
+FIELD lensobjOffset,  OFF_LENSOBJ, int,   	    offset to mean lensing data
+FIELD extendOffset,   OFF_EXTEND,  int,   	    offset to extended object entry
+FIELD paramsOffset,   OFF_PARAMS,  int,   	    offset to stellar parameter data
+
+FIELD refColorBlue,   REF_COLOR_BLUE, float,   	    color of astrometry ref stars
+FIELD refColorRed,    REF_COLOR_RED,  float,   	    color of astrometry ref stars
 
 # 'flags' was called 'code' prior to 2009.02.07
@@ -49,4 +62,5 @@
 FIELD catID,          CAT_ID,      unsigned int,    unique ID for table in which object was first realized
 FIELD extID,          EXT_ID,      uint64_t,        external ID for object (eg PSPS objID)
+FIELD extIDgc,        EXT_ID_GC,   uint64_t,        external ID for object in galactic coords
 
 # this structure should only be used for internal representations
@@ -56,7 +70,6 @@
 
 # *** 20090206 : new fields : ChiSq, Npos, flags (was code, uint16_t), extID
-
 # *** 20100331 : new fields needed to assess astrometry analysis quality:
-
+# *** 20140617 : new fields : Rstk, Dstk, dRstk,dDstk, Nlensing, Nlensobj, lensingOffset, lensobjOffset, refColor
 
 # photflagsUpper & photflagsLower: we have Nmeasures of a given source
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-dv4.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-dv4.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-dv4.d	(revision 37067)
@@ -0,0 +1,65 @@
+# name of structure type
+STRUCT  CMF_PS1_DV4
+EXTNAME CMF_PS1_DV4
+TYPE    BINTABLE
+SIZE    224
+
+# elements of data structure / FITS table
+FIELD detID,          IPP_IDET,          unsigned int, detection ID                     
+FIELD X,              X_PSF,             float,    x coord,               pixels
+FIELD Y,              Y_PSF,             float,    y coord,               pixels
+FIELD dX,             X_PSF_SIG,         float,    x coord error,         pixels
+FIELD dY,             Y_PSF_SIG,         float,    y coord error,         pixels
+FIELD posangle,       POSANGLE,          float,    Posangle at source,    degrees
+FIELD pltscale,       PLTSCALE,          float,    Plate Scale at source, arcsec/pixel
+FIELD M,              PSF_INST_MAG,      float,    inst mags,             mags
+FIELD dM,             PSF_INST_MAG_SIG,  float,    inst mag error,        mags
+FIELD Flux,           PSF_INST_FLUX,     float,    psf flux,	       counts
+FIELD dFlux,          PSF_INST_FLUX_SIG, float,    psf flux error,        counts      
+FIELD Map,            AP_MAG,   	 float,    standard aperture mag, mags
+FIELD MapRaw,         AP_MAG_RAW,        float,    raw aperture mag,      mags
+FIELD apRadius,       AP_MAG_RADIUS,     float,    radius used for fit,   pixels
+FIELD apFlux,         AP_FLUX,           float,    ap flux
+FIELD apFluxErr,      AP_FLUX_SIG,       float,    ap flux err
+FIELD Mpeak,          PEAK_FLUX_AS_MAG,  float,    peak flux as a mag,    mags
+FIELD Mcalib,         CAL_PSF_MAG,       float,    calibrated psf mag,    mags
+FIELD dMcal,          CAL_PSF_MAG_SIG,   float,    zero point scatter,    mags
+
+# NOTE: RA & DEC (both double) need to be on an 8-byte boundary...
+FIELD RA,             RA_PSF,            double,   PSF RA coord,          degrees
+FIELD DEC,            DEC_PSF,           double,   PSF DEC coord,         degrees
+
+FIELD sky,            SKY,               float,    sky flux,              cnts/sec
+FIELD dSky,           SKY_SIGMA,         float,    sky flux error,        cnts/sec
+FIELD psfChisq,       PSF_CHISQ,         float,    psf fit chisq
+FIELD crNsigma,       CR_NSIGMA,         float,    Nsigma deviations from PSF to CF
+FIELD extNsigma,      EXT_NSIGMA,        float,    Nsigma deviations from PSF to EXT
+FIELD fx,             PSF_MAJOR,         float,    psf fit major axis,    pixels
+FIELD fy,             PSF_MINOR,         float,    psf fit minor axis,    pixels
+FIELD df,             PSF_THETA,         float,    ellipse angle,         degrees
+FIELD psfQF,          PSF_QF,            float,    quality factor
+FIELD psfQFperf,      PSF_QF_PERFECT,    float,    quality factor perfect
+FIELD psfNdof,        PSF_NDOF,          int,      psf degrees of freedom
+FIELD psfNpix,        PSF_NPIX,          int,      psf number of pixels
+FIELD Mxx,            MOMENTS_XX,        float,    second moment X,       pixels^2
+FIELD Mxy,            MOMENTS_XY,        float,    second moment Y,       pixels^2
+FIELD Myy,            MOMENTS_YY,        float,    second moment XY,      pixels^2
+FIELD Mr1,            MOMENTS_R1,        float,    first radial moment,   pixels
+FIELD Mrh,            MOMENTS_RH,        float,    half radial moment,    pixels^1/2
+FIELD kronFlux,       KRON_FLUX,         float,    kron flux,             counts
+FIELD kronFluxErr,    KRON_FLUX_ERR,     float,    kron flux error,       counts
+FIELD kronInner,      KRON_FLUX_INNER,   float,    kron flux 1<R<2.5,     counts
+FIELD kronOuter,      KRON_FLUX_OUTER,   float,    kron flux 2.5<R<4,     counts
+FIELD D_Npos,         DIFF_NPOS,         int,      diff param
+FIELD D_Fratio,       DIFF_FRATIO,       float,    diff param
+FIELD D_Nratio_bad,   DIFF_NRATIO_BAD,   float,    diff param
+FIELD D_Nratio_mask,  DIFF_NRATIO_MASK,  float,    diff param
+FIELD D_Nratio_all,   DIFF_NRATIO_ALL,   float,    diff param
+FIELD D_Rp,           DIFF_R_P,          float,    diff param
+FIELD D_SNp,          DIFF_SN_P,         float,    diff param
+FIELD D_Rm,           DIFF_R_M,          float,    diff param
+FIELD D_SNm,          DIFF_SN_M,         float,    diff param
+FIELD flags,          FLAGS,             int,      analysis flags
+FIELD flags2,         FLAGS2,            int,      analysis flags (2)
+FIELD nFrames,        N_FRAMES,          short,    images overlapping peak
+FIELD padding,        PADDING,           short,    padding for 8byte records
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-sv3.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-sv3.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-sv3.d	(revision 37067)
@@ -0,0 +1,72 @@
+# name of structure type
+STRUCT  CMF_PS1_SV3
+EXTNAME CMF_PS1_SV3
+TYPE    BINTABLE
+SIZE    224
+
+# elements of data structure / FITS table
+FIELD detID,          IPP_IDET,          unsigned int, detection ID                     
+FIELD X,              X_PSF,             float,    x coord,               pixels
+FIELD Y,              Y_PSF,             float,    y coord,               pixels
+FIELD dX,             X_PSF_SIG,         float,    x coord error,         pixels
+FIELD dY,             Y_PSF_SIG,         float,    y coord error,         pixels
+FIELD posangle,       POSANGLE,          float,    Posangle at source,    degrees
+FIELD pltscale,       PLTSCALE,          float,    Plate Scale at source, arcsec/pixel
+FIELD M,              PSF_INST_MAG,      float,    inst mags,             mags
+FIELD dM,             PSF_INST_MAG_SIG,  float,    inst mag error,        mags
+FIELD Flux,           PSF_INST_FLUX,     float,    psf flux,	       counts
+FIELD dFlux,          PSF_INST_FLUX_SIG, float,    psf flux error,        counts      
+FIELD Map,            AP_MAG,   	 float,    standard aperture mag, mags
+FIELD MapRaw,         AP_MAG_RAW,        float,    raw aperture mag,      mags
+FIELD apRadius,       AP_MAG_RADIUS,     float,    radius used for fit,   pixels
+FIELD apFlux,         AP_FLUX,           float,    aperture flux,         counts
+FIELD apFluxErr,      AP_FLUX_SIG,       float,    error on ap flux,      counts
+FIELD apNpix,         AP_NPIX,           int,      pixels used for aper
+FIELD Mcalib,         CAL_PSF_MAG,       float,    calibrated psf mag,    mags
+FIELD dMcal,          CAL_PSF_MAG_SIG,   float,    zero point scatter,    mags
+
+# this field is in the wrong order (is between DEC and sky in cmf, but breaks byte boundary).
+# I need to move these bytes around on read (fix PS1_V5?)
+FIELD Mpeak,          PEAK_FLUX_AS_MAG,  float,    peak flux as a mag,    mags
+
+# NOTE: RA & DEC (both double) need to be on an 8-byte boundary...
+FIELD RA,             RA_PSF,            double,   PSF RA coord,          degrees
+FIELD DEC,            DEC_PSF,           double,   PSF DEC coord,         degrees
+
+FIELD sky,            SKY,               float,    sky flux,              cnts/sec
+FIELD dSky,           SKY_SIG,           float,    sky flux error,        cnts/sec
+FIELD psfChisq,       PSF_CHISQ,         float,    psf fit chisq
+ 
+FIELD crNsigma,       CR_NSIGMA,         float,    Nsigma deviations from PSF to CF
+FIELD extNsigma,      EXT_NSIGMA,        float,    Nsigma deviations from PSF to EXT
+FIELD fx,             PSF_MAJOR,         float,    psf fit major axis,    pixels
+FIELD fy,             PSF_MINOR,         float,    psf fit minor axis,    pixels
+FIELD df,             PSF_THETA,         float,    ellipse angle,         degrees
+FIELD k,              PSF_CORE,          float,    extra PSF parameter,   unitless
+FIELD fwhmMaj,        PSF_FWHM_MAJ,      float,    true fwhm of psf,      pixels
+FIELD fwhmMin,        PSF_FWHM_MIN,      float,    true fwhm (minor),     pixels
+FIELD psfQF,          PSF_QF,            float,    quality factor
+FIELD psfQFperf,      PSF_QF_PERFECT,    float,    quality factor perfect
+FIELD psfNdof,        PSF_NDOF,          int,      psf degrees of freedom
+FIELD psfNpix,        PSF_NPIX,          int,      psf number of pixels
+
+FIELD Mxx,            MOMENTS_XX,        float,    second moment X,       pixels^2
+FIELD Mxy,            MOMENTS_XY,        float,    second moment Y,       pixels^2
+FIELD Myy,            MOMENTS_YY,        float,    second moment XY,      pixels^2
+FIELD M3c,            MOMENTS_M3C,       float,    third moment cos(t),   pixels^3
+FIELD M3s,            MOMENTS_M3S,       float,    third moment sin(t),   pixels^3
+FIELD M4c,            MOMENTS_M4C,       float,    fourth moment cos(t),  pixels^4
+FIELD M4s,            MOMENTS_M4S,       float,    fourth moment sin(t),  pixels^4
+FIELD Mr1,            MOMENTS_R1,        float,    first radial moment,   pixels
+FIELD Mrh,            MOMENTS_RH,        float,    half radial moment,    pixels^1/2
+FIELD kronFlux,       KRON_FLUX,         float,    kron flux,             counts
+FIELD kronFluxErr,    KRON_FLUX_ERR,     float,    kron flux error,       counts
+FIELD kronInner,      KRON_FLUX_INNER,   float,    kron flux 1<R<2.5,     counts
+FIELD kronOuter,      KRON_FLUX_OUTER,   float,    kron flux 2.5<R<4,     counts
+FIELD flags,          FLAGS,             int,      analysis flags
+FIELD flags2,         FLAGS2,            int,      analysis flags (2)
+
+FIELD nFrames,        N_FRAMES,          short,    images overlapping peak
+FIELD padding,        PADDING,           short,    padding for 8byte records
+FIELD padding2,       PADDING2,          int,      padding for 8byte records
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5-lensing.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5-lensing.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5-lensing.d	(revision 37067)
@@ -0,0 +1,100 @@
+# name of structure type
+STRUCT  CMF_PS1_V5
+EXTNAME CMF_PS1_V5
+TYPE    BINTABLE
+SIZE    312
+
+# elements of data structure / FITS table
+FIELD detID,          IPP_IDET,          unsigned int, detection ID                     
+FIELD X,              X_PSF,             float,    x coord,               pixels
+FIELD Y,              Y_PSF,             float,    y coord,               pixels
+FIELD dX,             X_PSF_SIG,         float,    x coord error,         pixels
+FIELD dY,             Y_PSF_SIG,         float,    y coord error,         pixels
+FIELD posangle,       POSANGLE,          float,    Posangle at source,    degrees
+FIELD pltscale,       PLTSCALE,          float,    Plate Scale at source, arcsec/pixel
+FIELD M,              PSF_INST_MAG,      float,    inst mags,             mags
+FIELD dM,             PSF_INST_MAG_SIG,  float,    inst mag error,        mags
+FIELD Flux,           PSF_INST_FLUX,     float,    psf flux,              counts
+FIELD dFlux,          PSF_INST_FLUX_SIG, float,    psf flux error,        counts      
+FIELD Map,            AP_MAG,            float,    standard aperture mag, mags
+FIELD MapRaw,         AP_MAG_RAW,        float,    raw aperture mag,      mags
+FIELD apRadius,       AP_MAG_RADIUS,     float,    radius used for aper,  pixels
+FIELD apFlux,         AP_FLUX,           float,    aperture flux,         counts
+FIELD apFluxErr,      AP_FLUX_SIG,       float,    error on ap flux,      counts
+FIELD apNpix,         AP_NPIX,           int,      pixels used by aper,   pixels
+FIELD Mcalib,         CAL_PSF_MAG,       float,    calibrated psf mag,    mags
+FIELD dMcal,          CAL_PSF_MAG_SIG,   float,    zero point scatter,    mags
+
+# this field is in the wrong order (is between DEC and sky in cmf, but breaks byte boundary).
+# I need to move these bytes around on read (fix PS1_V5?)
+FIELD Mpeak,          PEAK_FLUX_AS_MAG,  float,    peak flux as a mag,    mags
+
+# NOTE: RA & DEC (both double) need to be on an 8-byte boundary...
+FIELD RA,             RA_PSF,            double,   PSF RA coord,          degrees
+FIELD DEC,            DEC_PSF,           double,   PSF DEC coord,         degrees
+
+FIELD sky,            SKY,               float,    sky flux,              cnts/sec
+FIELD dSky,           SKY_SIGMA,         float,    sky flux error,        cnts/sec
+FIELD psfChisq,       PSF_CHISQ,         float,    psf fit chisq
+FIELD crNsigma,       CR_NSIGMA,         float,    Nsigma deviations from PSF to CF
+FIELD extNsigma,      EXT_NSIGMA,        float,    Nsigma deviations from PSF to EXT
+FIELD fx,             PSF_MAJOR,         float,    psf fit major axis,    pixels
+FIELD fy,             PSF_MINOR,         float,    psf fit minor axis,    pixels
+FIELD df,             PSF_THETA,         float,    ellipse angle,         degrees
+FIELD k,              PSF_CORE,          float,    extra PSF parameter,   unitless
+FIELD fwhmMaj,        PSF_FWHM_MAJ,      float,    true fwhm of psf,      pixels
+FIELD fwhmMin,        PSF_FWHM_MIN,      float,    true fwhm (minor),     pixels
+FIELD psfQF,          PSF_QF,            float,    quality factor
+FIELD psfQFperf,      PSF_QF_PERFECT,    float,    quality factor perfect
+FIELD psfNdof,        PSF_NDOF,          int,      psf degrees of freedom
+FIELD psfNpix,        PSF_NPIX,          int,      psf number of pixels
+FIELD Mxx,            MOMENTS_XX,        float,    second moment X,       pixels^2
+FIELD Mxy,            MOMENTS_XY,        float,    second moment Y,       pixels^2
+FIELD Myy,            MOMENTS_YY,        float,    second moment XY,      pixels^2
+FIELD M3c,            MOMENTS_M3C,       float,    third moment cos(t),   pixels^3
+FIELD M3s,            MOMENTS_M3S,       float,    third moment sin(t),   pixels^3
+FIELD M4c,            MOMENTS_M4C,       float,    fourth moment cos(t),  pixels^4
+FIELD M4s,            MOMENTS_M4S,       float,    fourth moment sin(t),  pixels^4
+
+FIELD X11_sm_obj,     X11_SM_OBJ,        float,    lensing smear
+FIELD X12_sm_obj,     X12_SM_OBJ,        float,    lensing smear
+FIELD X22_sm_obj,     X22_SM_OBJ,        float,    lensing smear
+FIELD E1_sm_obj,      E1_SM_OBJ,         float,    lensing smear
+FIELD E2_sm_obj,      E2_SM_OBJ,         float,    lensing smear
+
+FIELD X11_sh_obj,     X11_SH_OBJ,        float,    lensing shear
+FIELD X12_sh_obj,     X12_SH_OBJ,        float,    lensing shear
+FIELD X22_sh_obj,     X22_SH_OBJ,        float,    lensing shear
+FIELD E1_sh_obj,      E1_SH_OBJ,         float,    lensing shear
+FIELD E2_sh_obj,      E2_SH_OBJ,         float,    lensing shear
+
+FIELD X11_sm_psf,     X11_SM_PSF,        float,    lensing smear
+FIELD X12_sm_psf,     X12_SM_PSF,        float,    lensing smear
+FIELD X22_sm_psf,     X22_SM_PSF,        float,    lensing smear
+FIELD E1_sm_psf,      E1_SM_PSF,         float,    lensing smear
+FIELD E2_sm_psf,      E2_SM_PSF,         float,    lensing smear
+
+FIELD X11_sh_psf,     X11_SH_PSF,        float,    lensing shear
+FIELD X12_sh_psf,     X12_SH_PSF,        float,    lensing shear
+FIELD X22_sh_psf,     X22_SH_PSF,        float,    lensing shear
+FIELD E1_sh_psf,      E1_SH_PSF,         float,    lensing shear
+FIELD E2_sh_psf,      E2_SH_PSF,         float,    lensing shear
+
+FIELD Mr1,            MOMENTS_R1,        float,    first radial moment,   pixels
+FIELD Mrh,            MOMENTS_RH,        float,    half radial moment,    pixels^1/2
+FIELD kronFlux,       KRON_FLUX,         float,    kron flux,             counts
+FIELD kronFluxErr,    KRON_FLUX_ERR,     float,    kron flux error,       counts
+FIELD kronInner,      KRON_FLUX_INNER,   float,    kron flux 1<R<2.5,     counts
+FIELD kronOuter,      KRON_FLUX_OUTER,   float,    kron flux 2.5<R<4,     counts
+FIELD skyLimitRad,    SKY_LIMIT_RAD,     float,    profile to sky limit (radius)
+FIELD skyLimitFlux,   SKY_LIMIT_FLUX,    float,    profile to sky limit (flux)
+FIELD skyLimitSlope,  SKY_LIMIT_SLOPE,   float,    profile to sky limit (slope)
+FIELD flags,          FLAGS,             int,      analysis flags
+FIELD flags2,         FLAGS2,            int,      analysis flags (2)
+FIELD nFrames,        N_FRAMES,          short,    images overlapping peak
+FIELD padding,        PADDING,           short,    padding for 8byte records
+
+# for an object in an image, we have three triplets that tell us about the shape:
+# second moments: Mxx, Mxy, Myy 
+# model shape parameters: F_major, F_minor, F_theta
+# centroid errors: sigma_X, sigma_Y, sigma_XY
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/cmf-ps1-v5.d	(revision 37067)
@@ -0,0 +1,75 @@
+# name of structure type
+STRUCT  CMF_PS1_V5
+EXTNAME CMF_PS1_V5
+TYPE    BINTABLE
+SIZE    232
+
+# elements of data structure / FITS table
+FIELD detID,          IPP_IDET,          unsigned int, detection ID                     
+FIELD X,              X_PSF,             float,    x coord,               pixels
+FIELD Y,              Y_PSF,             float,    y coord,               pixels
+FIELD dX,             X_PSF_SIG,         float,    x coord error,         pixels
+FIELD dY,             Y_PSF_SIG,         float,    y coord error,         pixels
+FIELD posangle,       POSANGLE,          float,    Posangle at source,    degrees
+FIELD pltscale,       PLTSCALE,          float,    Plate Scale at source, arcsec/pixel
+FIELD M,              PSF_INST_MAG,      float,    inst mags,             mags
+FIELD dM,             PSF_INST_MAG_SIG,  float,    inst mag error,        mags
+FIELD Flux,           PSF_INST_FLUX,     float,    psf flux,              counts
+FIELD dFlux,          PSF_INST_FLUX_SIG, float,    psf flux error,        counts      
+FIELD Map,            AP_MAG,            float,    standard aperture mag, mags
+FIELD MapRaw,         AP_MAG_RAW,        float,    raw aperture mag,      mags
+FIELD apRadius,       AP_MAG_RADIUS,     float,    radius used for aper,  pixels
+FIELD apFlux,         AP_FLUX,           float,    aperture flux,         counts
+FIELD apFluxErr,      AP_FLUX_SIG,       float,    error on ap flux,      counts
+FIELD apNpix,         AP_NPIX,           int,      pixels used by aper,   pixels
+FIELD Mcalib,         CAL_PSF_MAG,       float,    calibrated psf mag,    mags
+FIELD dMcal,          CAL_PSF_MAG_SIG,   float,    zero point scatter,    mags
+
+# this field is in the wrong order (is between DEC and sky in cmf, but breaks byte boundary).
+# I need to move these bytes around on read (fix PS1_V5?)
+FIELD Mpeak,          PEAK_FLUX_AS_MAG,  float,    peak flux as a mag,    mags
+
+# NOTE: RA & DEC (both double) need to be on an 8-byte boundary...
+FIELD RA,             RA_PSF,            double,   PSF RA coord,          degrees
+FIELD DEC,            DEC_PSF,           double,   PSF DEC coord,         degrees
+
+FIELD sky,            SKY,               float,    sky flux,              cnts/sec
+FIELD dSky,           SKY_SIGMA,         float,    sky flux error,        cnts/sec
+FIELD psfChisq,       PSF_CHISQ,         float,    psf fit chisq
+FIELD crNsigma,       CR_NSIGMA,         float,    Nsigma deviations from PSF to CF
+FIELD extNsigma,      EXT_NSIGMA,        float,    Nsigma deviations from PSF to EXT
+FIELD fx,             PSF_MAJOR,         float,    psf fit major axis,    pixels
+FIELD fy,             PSF_MINOR,         float,    psf fit minor axis,    pixels
+FIELD df,             PSF_THETA,         float,    ellipse angle,         degrees
+FIELD k,              PSF_CORE,          float,    extra PSF parameter,   unitless
+FIELD fwhmMaj,        PSF_FWHM_MAJ,      float,    true fwhm of psf,      pixels
+FIELD fwhmMin,        PSF_FWHM_MIN,      float,    true fwhm (minor),     pixels
+FIELD psfQF,          PSF_QF,            float,    quality factor
+FIELD psfQFperf,      PSF_QF_PERFECT,    float,    quality factor perfect
+FIELD psfNdof,        PSF_NDOF,          int,      psf degrees of freedom
+FIELD psfNpix,        PSF_NPIX,          int,      psf number of pixels
+FIELD Mxx,            MOMENTS_XX,        float,    second moment X,       pixels^2
+FIELD Mxy,            MOMENTS_XY,        float,    second moment Y,       pixels^2
+FIELD Myy,            MOMENTS_YY,        float,    second moment XY,      pixels^2
+FIELD M3c,            MOMENTS_M3C,       float,    third moment cos(t),   pixels^3
+FIELD M3s,            MOMENTS_M3S,       float,    third moment sin(t),   pixels^3
+FIELD M4c,            MOMENTS_M4C,       float,    fourth moment cos(t),  pixels^4
+FIELD M4s,            MOMENTS_M4S,       float,    fourth moment sin(t),  pixels^4
+FIELD Mr1,            MOMENTS_R1,        float,    first radial moment,   pixels
+FIELD Mrh,            MOMENTS_RH,        float,    half radial moment,    pixels^1/2
+FIELD kronFlux,       KRON_FLUX,         float,    kron flux,             counts
+FIELD kronFluxErr,    KRON_FLUX_ERR,     float,    kron flux error,       counts
+FIELD kronInner,      KRON_FLUX_INNER,   float,    kron flux 1<R<2.5,     counts
+FIELD kronOuter,      KRON_FLUX_OUTER,   float,    kron flux 2.5<R<4,     counts
+FIELD skyLimitRad,    SKY_LIMIT_RAD,     float,    profile to sky limit (radius)
+FIELD skyLimitFlux,   SKY_LIMIT_FLUX,    float,    profile to sky limit (flux)
+FIELD skyLimitSlope,  SKY_LIMIT_SLOPE,   float,    profile to sky limit (slope)
+FIELD flags,          FLAGS,             int,      analysis flags
+FIELD flags2,         FLAGS2,            int,      analysis flags (2)
+FIELD nFrames,        N_FRAMES,          short,    images overlapping peak
+FIELD padding,        PADDING,           short,    padding for 8byte records
+
+# for an object in an image, we have three triplets that tell us about the shape:
+# second moments: Mxx, Mxy, Myy 
+# model shape parameters: F_major, F_minor, F_theta
+# centroid errors: sigma_X, sigma_Y, sigma_XY
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/common.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/common.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/common.h	(revision 37067)
@@ -32,5 +32,5 @@
 # define rawshort short
 
-# define DVO_IMAGE_NAME_LEN 121
+# define DVO_IMAGE_NAME_LEN 117
 
 /*** rawshort is used to handle the broken pre-autocode photreg tables
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v2.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v2.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v2.d	(revision 37067)
@@ -42,5 +42,5 @@
 FIELD     DECo,             DEC_CENTER,           float,          image center,              degrees
 FIELD     Radius,           RADIUS,               float,          image radius,              degrees
-FIELD     DUMMY,            DUMMY,                float,          dummy
+FIELD     refColor,         REF_COLOR,            float,          dummy
 
 # should we define the max length of name as a macro?
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v3.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v3.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v3.d	(revision 37067)
@@ -42,5 +42,5 @@
 FIELD     DECo,             DEC_CENTER,           float,          image center,              degrees
 FIELD     Radius,           RADIUS,               float,          image radius,              degrees
-FIELD     DUMMY,            DUMMY,                float,          dummy
+FIELD     refColor,         REF_COLOR,            float,          dummy
 
 # should we define the max length of name as a macro?
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v4.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v4.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v4.d	(revision 37067)
@@ -42,5 +42,5 @@
 FIELD     DECo,             DEC_CENTER,           float,          image center,              degrees
 FIELD     Radius,           RADIUS,               float,          image radius,              degrees
-FIELD     DUMMY,            DUMMY,                float,          dummy
+FIELD     refColor,         REF_COLOR,            float,          dummy
 
 # should we define the max length of name as a macro?
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image-ps1-v5.d	(revision 37067)
@@ -0,0 +1,78 @@
+STRUCT       Image_PS1_V5
+EXTNAME      DVO_IMAGE_PS1_V5
+TYPE         BINTABLE
+SIZE         360
+DESCRIPTION  DVO Image Table 
+
+# elements of the image structure
+# careful of 8-byte boundaries
+
+SUBSTRUCT coords,           COORDS,               Coords,        astrometric data
+SUBFIELD  crval1,           CRVAL1,               double,   	 coordinate at reference pixel
+SUBFIELD  crval2,           CRVAL2,               double,  	 coordinate at reference pixel
+SUBFIELD  crpix1,           CRPIX1,               float,   	 coordinate of reference pixel
+SUBFIELD  crpix2,           CRPIX2,               float,   	 coordinate of reference pixel
+SUBFIELD  cdelt1,           CDELT1,               float,   	 degrees per pixel
+SUBFIELD  cdelt2,           CDELT2,               float,    	 degrees per pixel
+SUBFIELD  pc1_1,            PC1_1,                float,    	 rotation matrix
+SUBFIELD  pc1_2,            PC1_2,                float,    	 rotation matrix
+SUBFIELD  pc2_1,            PC2_1,                float,    	 rotation matrix
+SUBFIELD  pc2_2,            PC2_2,                float,    	 rotation matrix
+SUBFIELD  polyterms,        POLYTERMS,            float[7][2],	 higher order warping terms
+SUBFIELD  ctype,            CTYPE,                char[15],      coordinate type
+SUBFIELD  Npolyterms,       NPOLYTERMS,           char,     	 order of polynomial
+# 120 bytes
+
+# change this to a double mjd?
+FIELD 	  tzero,            TZERO,                e_time,         readout time (row 0)
+FIELD 	  nstar,            NSTAR,                unsigned int,   number of stars on image
+FIELD 	  secz,             SECZ,                 float,      	  airmass,                   mag
+FIELD 	  NX,               NX,                   unsigned short, image width
+FIELD 	  NY,               NY,                   unsigned short, image height
+FIELD 	  apmifit,          APMIFIT,              float,      	  aperture correction,       mag
+FIELD 	  dapmifit,         DAPMIFIT,             float,      	  apmifit error,             mag
+FIELD 	  Mcal,             MCAL,                 float,      	  calibration mag,           mag
+FIELD 	  dMcal,            DMCAL,                float,      	  error on Mcal,             mag
+FIELD 	  Xm,               XM,                   short,      	  image chisq,               10*log(value)
+FIELD 	  photcode,         PHOTCODE,             short,      	  identifier for CCD,
+FIELD 	  exptime,          EXPTIME,              float,          exposure time,             seconds
+FIELD     sidtime,          ST,			  float,          sidereal time of exposure
+FIELD     latitude,         LAT,		  float,          observatory latitude,      degrees
+# 40 bytes
+
+FIELD     RAo,              RA_CENTER,            float,          image center,              degrees
+FIELD     DECo,             DEC_CENTER,           float,          image center,              degrees
+FIELD     Radius,           RADIUS,               float,          image radius,              degrees
+FIELD     refColorBlue,     REF_COLOR_BLUE,       float,          median astrometry ref color
+FIELD     refColorRed,      REF_COLOR_RED,        float,          median astrometry ref color
+
+# should we define the max length of name as a macro?
+FIELD 	  name,             NAME,                 char[117],      name of original image 
+FIELD 	  detection_limit,  DETECTION_LIMIT,      unsigned char,  detection limit,           10*mag
+FIELD 	  saturation_limit, SATURATION_LIMIT,     unsigned char,  saturation limit,          10*mag
+FIELD 	  cerror,           CERROR,               unsigned char,  astrometric error,         50*arcsec
+FIELD 	  fwhm_x,           FWHM_X,               unsigned char,  PSF x width,               25*arcsec
+FIELD 	  fwhm_y,           FWHM_Y,               unsigned char,  PSF y width,               25*arcsec
+FIELD 	  trate,            TRATE,                unsigned char,  scan rate,                 100 usec/pixel
+FIELD 	  ccdnum,           CCDNUM,               unsigned char,  CCD ID number
+FIELD 	  flags,            FLAGS,                unsigned int,   image quality flags
+FIELD 	  imageID,          IMAGE_ID,             unsigned int,   internal image ID
+FIELD 	  parentID,         PARENT_ID,            unsigned int,   associated ref image
+FIELD 	  externID,         EXTERN_ID,            unsigned int,   external image ID
+FIELD 	  sourceID,         SOURCE_ID,            unsigned short, analysis source ID
+# 48 bytes 
+
+FIELD 	  nLinkAstrom,      NLINK_ASTROM,         short,      	  mean number of matched measurements for astrometry
+FIELD 	  nLinkPhotom,      NLINK_PHOTOM,         short,      	  mean number of matched measurements for astrometry
+FIELD 	  ubercalDist,      UBERCAL_DIST,         short,      	  distance to nearest ubercal image
+
+FIELD 	  dXpixSys,         XPIX_SYS_ERR,         float,      	  systematic astrometry error in X
+FIELD 	  dYpixSys,         YPIX_SYS_ERR,         float,      	  systematic astrometry error in Y
+
+FIELD 	  dMagSys,          MAG_SYS_ERR,          float,      	  systematic photometry error
+FIELD 	  nFitAstrom,       N_FIT_ASTROM,         short,      	  number of stars used for astrometry cal
+FIELD 	  nFitPhotom,       N_FIT_PHOTOM,         short,      	  number of stars used for photometry cal
+
+FIELD 	  photom_map_id,    PHOTOM_MAP_ID,        unsigned int,   reference to 2D zero point map
+FIELD 	  astrom_map_id,    ASTROM_MAP_ID,        unsigned int,   reference to 2D astrometry map
+# nFitPhotom lands on the old location of Mxxxx, which was used to mean nFitPhotom in some cases
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/image.d	(revision 37067)
@@ -44,7 +44,9 @@
 FIELD     DECo,             DEC_CENTER,           float,          image center,              degrees
 FIELD     Radius,           RADIUS,               float,          image radius,              degrees
-FIELD     DUMMY,            DUMMY,                float,          dummy
+FIELD     refColorBlue,     REF_COLOR_BLUE,       float,          median astrometry ref color
+FIELD     refColorRed,      REF_COLOR_RED,        float,          median astrometry ref color
 
-FIELD 	  name,             NAME,                 char[121],      name of original image 
+# should we define the max length of name as a macro?
+FIELD 	  name,             NAME,                 char[117],      name of original image 
 FIELD 	  detection_limit,  DETECTION_LIMIT,      unsigned char,  detection limit,           10*mag
 FIELD 	  saturation_limit, SATURATION_LIMIT,     unsigned char,  saturation limit,          10*mag
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing-ps1-v5.d	(revision 37067)
@@ -0,0 +1,49 @@
+STRUCT       Lensing_PS1_V5
+EXTNAME      DVO_LENSING_PS1_V5
+TYPE         BINTABLE
+SIZE         128
+DESCRIPTION  DVO Lensing Table 
+
+FIELD X11_sm_obj,     X11_SM_OBJ,    float,          lensing smear object X11
+FIELD X12_sm_obj,     X12_SM_OBJ,    float,          lensing smear object X12
+FIELD X22_sm_obj,     X22_SM_OBJ,    float,          lensing smear object X22
+FIELD  E1_sm_obj,      E1_SM_OBJ,    float,          lensing smear object E1
+FIELD  E2_sm_obj,      E2_SM_OBJ,    float,          lensing smear object E2
+
+FIELD X11_sh_obj,     X11_SH_OBJ,    float,          lensing shear object X11
+FIELD X12_sh_obj,     X12_SH_OBJ,    float,          lensing shear object X12
+FIELD X22_sh_obj,     X22_SH_OBJ,    float,          lensing shear object X22
+FIELD  E1_sh_obj,      E1_SH_OBJ,    float,          lensing shear object E1
+FIELD  E2_sh_obj,      E2_SH_OBJ,    float,          lensing shear object E2
+
+FIELD X11_sm_psf,     X11_SM_PSF,    float,          lensing smear psf stars X11
+FIELD X12_sm_psf,     X12_SM_PSF,    float,          lensing smear psf stars X12
+FIELD X22_sm_psf,     X22_SM_PSF,    float,          lensing smear psf stars X22
+FIELD  E1_sm_psf,      E1_SM_PSF,    float,          lensing smear psf stars E1
+FIELD  E2_sm_psf,      E2_SM_PSF,    float,          lensing smear psf stars E2
+
+FIELD X11_sh_psf,     X11_SH_PSF,    float,          lensing shear psf stars X11
+FIELD X12_sh_psf,     X12_SH_PSF,    float,          lensing shear psf stars X12
+FIELD X22_sh_psf,     X22_SH_PSF,    float,          lensing shear psf stars X22
+FIELD  E1_sh_psf,      E1_SH_PSF,    float,          lensing shear psf stars E1
+FIELD  E2_sh_psf,      E2_SH_PSF,    float,          lensing shear psf stars E2
+
+FIELD F_ApR5,        FLUX_AP_R5,     float,          Flux inside r = 5
+FIELD dF_ApR5,       FLUX_ERR_AP_R5, float,          Flux inside r = 5
+FIELD sF_ApR5,       FLUX_STD_AP_R5, float,          Flux inside r = 5
+FIELD fF_ApR5,       FLUX_FIL_AP_R5, float,          Flux inside r = 5
+
+FIELD F_ApR6,        FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD dF_ApR6,       FLUX_ERR_AP_R6, float,          Flux inside r = 5
+FIELD sF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD fF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+
+FIELD  detID,          DET_ID,       unsigned int,   detection ID
+FIELD  objID,          OBJ_ID,       unsigned int,   unique ID for object in table
+FIELD  catID,          CAT_ID,       unsigned int,   unique ID for table in which object was first realized
+FIELD  averef,         AVE_REF,      unsigned int,   reference to average entry      
+
+# 28 x float
+# 4 x int
+# = 128 bytes / detection
+# for 2.5G objects + 60 overlaps, expect 15TB for forced warp
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensing.d	(revision 37067)
@@ -0,0 +1,49 @@
+STRUCT       Lensing
+EXTNAME      DVO_LENSING
+TYPE         BINTABLE
+SIZE         128
+DESCRIPTION  DVO Lensing Table 
+
+FIELD X11_sm_obj,     X11_SM_OBJ,    float,          lensing smear object X11
+FIELD X12_sm_obj,     X12_SM_OBJ,    float,          lensing smear object X12
+FIELD X22_sm_obj,     X22_SM_OBJ,    float,          lensing smear object X22
+FIELD  E1_sm_obj,      E1_SM_OBJ,    float,          lensing smear object E1
+FIELD  E2_sm_obj,      E2_SM_OBJ,    float,          lensing smear object E2
+
+FIELD X11_sh_obj,     X11_SH_OBJ,    float,          lensing shear object X11
+FIELD X12_sh_obj,     X12_SH_OBJ,    float,          lensing shear object X12
+FIELD X22_sh_obj,     X22_SH_OBJ,    float,          lensing shear object X22
+FIELD  E1_sh_obj,      E1_SH_OBJ,    float,          lensing shear object E1
+FIELD  E2_sh_obj,      E2_SH_OBJ,    float,          lensing shear object E2
+
+FIELD X11_sm_psf,     X11_SM_PSF,    float,          lensing smear psf stars X11
+FIELD X12_sm_psf,     X12_SM_PSF,    float,          lensing smear psf stars X12
+FIELD X22_sm_psf,     X22_SM_PSF,    float,          lensing smear psf stars X22
+FIELD  E1_sm_psf,      E1_SM_PSF,    float,          lensing smear psf stars E1
+FIELD  E2_sm_psf,      E2_SM_PSF,    float,          lensing smear psf stars E2
+
+FIELD X11_sh_psf,     X11_SH_PSF,    float,          lensing shear psf stars X11
+FIELD X12_sh_psf,     X12_SH_PSF,    float,          lensing shear psf stars X12
+FIELD X22_sh_psf,     X22_SH_PSF,    float,          lensing shear psf stars X22
+FIELD  E1_sh_psf,      E1_SH_PSF,    float,          lensing shear psf stars E1
+FIELD  E2_sh_psf,      E2_SH_PSF,    float,          lensing shear psf stars E2
+
+FIELD  F_ApR5,       FLUX_AP_R5,     float,          Flux inside r = 5
+FIELD dF_ApR5,       FLUX_ERR_AP_R5, float,          Flux inside r = 5
+FIELD sF_ApR5,       FLUX_STD_AP_R5, float,          Flux inside r = 5
+FIELD fF_ApR5,       FLUX_FIL_AP_R5, float,          Flux inside r = 5
+
+FIELD  F_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 6
+FIELD dF_ApR6,       FLUX_ERR_AP_R6, float,          Flux inside r = 6
+FIELD sF_ApR6,       FLUX_STD_R6,    float,          Flux inside r = 6
+FIELD fF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 6
+
+FIELD   detID,          DET_ID,       unsigned int,   detection ID
+FIELD   objID,          OBJ_ID,       unsigned int,   unique ID for object in table
+FIELD   catID,          CAT_ID,       unsigned int,   unique ID for table in which object was first realized
+FIELD  averef,         AVE_REF,       unsigned int,   reference to average entry      
+
+# 28 x float
+# 4 x int
+# = 128 bytes / detection
+# for 2.5G objects + 60 overlaps, expect 15TB for forced warp
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj-ps1-v5.d	(revision 37067)
@@ -0,0 +1,52 @@
+STRUCT       Lensobj_PS1_V5
+EXTNAME      DVO_LENSOBJ_PS1_V5
+TYPE         BINTABLE
+SIZE         136
+DESCRIPTION  DVO Lensobj Table 
+
+FIELD X11_sm_obj,     X11_SM_OBJ,    float,          mean lensing smear object X11
+FIELD X12_sm_obj,     X12_SM_OBJ,    float,          mean lensing smear object X12
+FIELD X22_sm_obj,     X22_SM_OBJ,    float,          mean lensing smear object X22
+FIELD  E1_sm_obj,      E1_SM_OBJ,    float,          mean lensing smear object E1
+FIELD  E2_sm_obj,      E2_SM_OBJ,    float,          mean lensing smear object E2
+
+FIELD X11_sh_obj,     X11_SH_OBJ,    float,          mean lensing shear object X11
+FIELD X12_sh_obj,     X12_SH_OBJ,    float,          mean lensing shear object X12
+FIELD X22_sh_obj,     X22_SH_OBJ,    float,          mean lensing shear object X22
+FIELD  E1_sh_obj,      E1_SH_OBJ,    float,          mean lensing shear object E1
+FIELD  E2_sh_obj,      E2_SH_OBJ,    float,          mean lensing shear object E2
+
+FIELD X11_sm_psf,     X11_SM_PSF,    float,          mean lensing smear psf stars X11
+FIELD X12_sm_psf,     X12_SM_PSF,    float,          mean lensing smear psf stars X12
+FIELD X22_sm_psf,     X22_SM_PSF,    float,          mean lensing smear psf stars X22
+FIELD  E1_sm_psf,      E1_SM_PSF,    float,          mean lensing smear psf stars E1
+FIELD  E2_sm_psf,      E2_SM_PSF,    float,          mean lensing smear psf stars E2
+
+FIELD X11_sh_psf,     X11_SH_PSF,    float,          mean lensing shear psf stars X11
+FIELD X12_sh_psf,     X12_SH_PSF,    float,          mean lensing shear psf stars X12
+FIELD X22_sh_psf,     X22_SH_PSF,    float,          mean lensing shear psf stars X22
+FIELD  E1_sh_psf,      E1_SH_PSF,    float,          mean lensing shear psf stars E1
+FIELD  E2_sh_psf,      E2_SH_PSF,    float,          mean lensing shear psf stars E2
+
+FIELD F_ApR5,        FLUX_AP_R5,     float,          Flux inside r = 5
+FIELD dF_ApR5,       FLUX_ERR_AP_R5, float,          Flux inside r = 5
+FIELD sF_ApR5,       FLUX_STD_AP_R5, float,          Flux inside r = 5
+FIELD fF_ApR5,       FLUX_FIL_AP_R5, float,          Flux inside r = 5
+
+FIELD F_ApR6,        FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD dF_ApR6,       FLUX_ERR_AP_R6, float,          Flux inside r = 5
+FIELD sF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD fF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+
+FIELD  gamma,            GAMMA,      float
+FIELD     E1,               E1,      float
+FIELD     E2,               E2,      float
+
+FIELD  objID,          OBJ_ID,       unsigned int,   unique ID for object in table
+FIELD  catID,          CAT_ID,       unsigned int,   unique ID for table in which object was first realized
+FIELD    pad,             PAD,       int
+
+# 31 x float
+#  3 x int
+# = 136 bytes / detection
+# for 2.5G objects + 60 overlaps, expect 15TB for forced warp
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/lensobj.d	(revision 37067)
@@ -0,0 +1,52 @@
+STRUCT       Lensobj
+EXTNAME      DVO_LENSOBJ
+TYPE         BINTABLE
+SIZE         136
+DESCRIPTION  DVO Lensobj Table 
+
+FIELD X11_sm_obj,     X11_SM_OBJ,    float,          mean lensing smear object X11
+FIELD X12_sm_obj,     X12_SM_OBJ,    float,          mean lensing smear object X12
+FIELD X22_sm_obj,     X22_SM_OBJ,    float,          mean lensing smear object X22
+FIELD  E1_sm_obj,      E1_SM_OBJ,    float,          mean lensing smear object E1
+FIELD  E2_sm_obj,      E2_SM_OBJ,    float,          mean lensing smear object E2
+
+FIELD X11_sh_obj,     X11_SH_OBJ,    float,          mean lensing shear object X11
+FIELD X12_sh_obj,     X12_SH_OBJ,    float,          mean lensing shear object X12
+FIELD X22_sh_obj,     X22_SH_OBJ,    float,          mean lensing shear object X22
+FIELD  E1_sh_obj,      E1_SH_OBJ,    float,          mean lensing shear object E1
+FIELD  E2_sh_obj,      E2_SH_OBJ,    float,          mean lensing shear object E2
+
+FIELD X11_sm_psf,     X11_SM_PSF,    float,          mean lensing smear psf stars X11
+FIELD X12_sm_psf,     X12_SM_PSF,    float,          mean lensing smear psf stars X12
+FIELD X22_sm_psf,     X22_SM_PSF,    float,          mean lensing smear psf stars X22
+FIELD  E1_sm_psf,      E1_SM_PSF,    float,          mean lensing smear psf stars E1
+FIELD  E2_sm_psf,      E2_SM_PSF,    float,          mean lensing smear psf stars E2
+
+FIELD X11_sh_psf,     X11_SH_PSF,    float,          mean lensing shear psf stars X11
+FIELD X12_sh_psf,     X12_SH_PSF,    float,          mean lensing shear psf stars X12
+FIELD X22_sh_psf,     X22_SH_PSF,    float,          mean lensing shear psf stars X22
+FIELD  E1_sh_psf,      E1_SH_PSF,    float,          mean lensing shear psf stars E1
+FIELD  E2_sh_psf,      E2_SH_PSF,    float,          mean lensing shear psf stars E2
+
+FIELD F_ApR5,        FLUX_AP_R5,     float,          Flux inside r = 5
+FIELD dF_ApR5,       FLUX_ERR_AP_R5, float,          Flux inside r = 5
+FIELD sF_ApR5,       FLUX_STD_AP_R5, float,          Flux inside r = 5
+FIELD fF_ApR5,       FLUX_FIL_AP_R5, float,          Flux inside r = 5
+
+FIELD F_ApR6,        FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD dF_ApR6,       FLUX_ERR_AP_R6, float,          Flux inside r = 5
+FIELD sF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+FIELD fF_ApR6,       FLUX_AP_R6,     float,          Flux inside r = 5
+
+FIELD  gamma,            GAMMA,      float
+FIELD     E1,               E1,      float
+FIELD     E2,               E2,      float
+
+FIELD  objID,          OBJ_ID,       unsigned int,   unique ID for object in table
+FIELD  catID,          CAT_ID,       unsigned int,   unique ID for table in which object was first realized
+FIELD    pad,             PAD,       int
+
+# 31 x float
+#  3 x int
+# = 136 bytes / detection
+# for 2.5G objects + 60 overlaps, expect 15TB for forced warp
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure-ps1-v5.d	(revision 37067)
@@ -0,0 +1,108 @@
+STRUCT       Measure_PS1_V5
+EXTNAME      DVO_MEASURE_PS1_V5
+TYPE         BINTABLE
+SIZE         232
+DESCRIPTION  DVO Detection Measurement Table 
+
+FIELD R,              RA,            double,         RA at epoch,                  degrees
+FIELD D,              DEC,           double,         DEC at epoch,                 degrees
+FIELD M,              MAG,           float,          catalog mag,                  mag
+FIELD dM,             MAG_ERR,       float,          mag error,                    mag
+FIELD Map,            M_APER,        float,          aperture mag,                 mag
+FIELD dMap,           M_APER_ERR,    float,          aperture mag,                 mag
+FIELD Mkron,          M_KRON,        float,          kron magnitude,               mag
+FIELD dMkron,         M_KRON_ERR,    float,          kron magnitude error,         mag
+FIELD Mcal,           M_CAL,         float,          image cal mag,                mag
+FIELD dMcal,          MAG_CAL_ERR,   float,          systematic calibration error, mag
+FIELD dt,             M_TIME,        float,          exposure time,                2.5*log(exptime)
+
+# needed for stacks, forced warp, and diff
+FIELD FluxPSF,        FLUX_PSF,      float,          flux from psf fit,            counts/sec
+FIELD dFluxPSF,       FLUX_PSF_ERR,  float,          error on psf flux,            counts/sec
+FIELD FluxKron,       FLUX_KRON,     float,          flux from kron ap,            counts/sec
+FIELD dFluxKron,      FLUX_KRON_ERR, float,          error on kron flux,           counts/sec
+FIELD FluxAp,         FLUX_AP,       float,          flux from ap ap,              counts/sec
+FIELD dFluxAp,        FLUX_AP_ERR,   float,          error on ap flux,             counts/sec
+
+# note that with airmass = 1.0 / cos(90 - alt), we have full alt/az representation
+FIELD airmass,        AIRMASS,       float,          (airmass - 1),                airmass
+FIELD az,             AZ,            float,          telescope azimuth
+
+# new field elements needed for Pan-STARRS:
+FIELD Xccd,           X_CCD,         float,          X coord on chip (raw value),  pixels
+FIELD Yccd,           Y_CCD,         float,          Y coord on chip (raw value),  pixels
+                                     
+FIELD Xfix,           X_FIX,         float,          X coord after correction,     pixels
+FIELD Yfix,           Y_FIX,         float,          Y coord after correction,     pixels
+                                     
+FIELD XoffKH,         X_OFF_KH,      float,          X offset from correction,     pixels
+FIELD YoffKH,         Y_OFF_KH,      float,          Y offset from correction,     pixels
+FIELD XoffDCR,        X_OFF_DCR,     float,          X offset from correction,     pixels
+FIELD YoffDCR,        Y_OFF_DCR,     float,          Y offset from correction,     pixels
+FIELD RoffGAL,        R_OFF_GAL,     float,          RA offset from correction,    arcsec
+FIELD DoffGAL,        D_OFF_GAL,     float,          DEC offset from correction,   arcsec
+
+# could these be packed into fewer bits?
+FIELD Sky,            SKY_FLUX,      float,          local estimate of sky flux,   counts/sec
+FIELD dSky,           SKY_FLUX_ERR,  float,          local estimate of sky flux,   counts/sec
+
+FIELD t,              TIME,          int,            time in seconds (UNIX)
+FIELD averef,         AVE_REF,       unsigned int,   reference to average entry      
+
+# internally, this is an unsigned int; however, we do NOT convert with TZERO/TSCAL on output
+FIELD detID,          DET_ID,        unsigned int,   detection ID
+FIELD objID,          OBJ_ID,        unsigned int,   unique ID for object in table
+FIELD catID,          CAT_ID,        unsigned int,   unique ID for table in which object was first realized
+
+# extID needs to be on an 8-byte boundary
+# PSPS uses a 64-bit detection ID
+FIELD extID,          EXT_ID,        uint64_t,       external ID (eg PSPS detID)
+
+FIELD imageID,        IMAGE_ID,      unsigned int,   reference to DVO image ID
+
+# do we need more resolution than a short? should this be a log?
+FIELD psfQF,          PSF_QF,        float,          psf coverage/quality factor
+FIELD psfQFperf,      PSF_QF_PEFECT, float,          psf coverage / quality factor (all mask bits)
+FIELD psfChisq,       PSF_CHISQ,     float,          psf fit chisq
+
+FIELD psfNdof,        PSF_NDOF,      int,            psf degrees of freedom
+FIELD psfNpix,        PSF_NPIX,      int,            psf number of pixels
+FIELD crNsigma,       CR_NSIGMA,     float,          Nsigma deviation towards CR
+FIELD extNsigma,      EXT_NSIGMA,    float,          Nsigma deviation towards EXT
+
+# model shape parameters
+FIELD FWx,            FWHM_MAJOR,   short,          object fwhm major axis,         1/100 of pixels
+FIELD FWy,            FWHM_MINOR,   short,          object fwhm minor axis,         1/100 of pixels 
+FIELD theta,          PSF_THETA,    short,          angle wrt ccd X dir,            (0xffff/360) deg
+
+# moments
+FIELD Mxx,            MXX,          short,          second moments in pixel coords, 1/100 of pixels
+FIELD Mxy,            MXY,          short,          second moments in pixel coords, 1/100 of pixels
+FIELD Myy,            MYY,          short,          second moments in pixel coords, 1/100 of pixels
+
+# fractional exposure time
+FIELD t_msec,         TIME_MSEC,    unsigned short, time fraction of second,        milliseconds
+FIELD photcode,       PHOTCODE,     unsigned short, photcode
+
+# position errors
+FIELD dXccd,          X_CCD_ERR,    short,          X coord error on chip,          1/100 of pixels
+FIELD dYccd,          Y_CCD_ERR,    short,          Y coord error on chip,          1/100 of pixels
+FIELD dRsys,          POS_SYS_ERR,  short,          systematic error from astrom,   1/100 of pixels
+
+# local astrometry scales
+FIELD posangle,       POSANGLE,     short,          position angle sky to chip,     (0xffff/360) deg
+FIELD pltscale,       PLTSCALE,     float,          plate scale,                    arcsec/pixel
+
+FIELD dbFlags,        DB_FLAGS,     unsigned int,   flags supplied by analysis in database
+FIELD photFlags,      PHOT_FLAGS,   unsigned int,   flags supplied by photometry program
+
+FIELD padding,        PADDING,       int,            padding to ensure 8byte blocks
+
+# 2 x double
+# 35 x float
+# 11 x int or unsigned int
+# 12 x short or unsigned short
+# 1 x uint64_t
+# = 232 bytes / detection
+# for 2.5G objects * 60 overlaps, expect 35TB for forced warp
+# for 120G detections, expect 28TB
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/measure.d	(revision 37067)
@@ -2,23 +2,26 @@
 EXTNAME      DVO_MEASURE
 TYPE         BINTABLE
-SIZE         184
+SIZE         228
 DESCRIPTION  DVO Detection Measurement Table 
 
-FIELD dR,             D_RA,         float,          RA offset,                      arcsec
-FIELD dD,             D_DEC,        float,          DEC offset,                     arcsec
-FIELD M,              MAG,          float,          catalog mag,                    mag
-FIELD Mcal,           M_CAL,        float,          image cal mag,                  mag
-FIELD Map,            M_APER,       float,          aperture mag,                   mag
-FIELD Mkron,          M_KRON,       float,          kron magnitude,                 mag
-FIELD dMkron,         M_KRON_ERR,   float,          kron magnitude error,           mag
-FIELD dM,             MAG_ERR,      float,          mag error,                      mag
-FIELD dMcal,          MAG_CAL_ERR,  float,          systematic calibration error,   mag
-FIELD dt,             M_TIME,       float,          exposure time,                  2.5*log(exptime)
+FIELD R,              RA,            double,         RA at epoch,                  degrees
+FIELD D,              DEC,           double,         DEC at epoch,                 degrees
+FIELD M,              MAG,           float,          catalog mag,                    mag
+FIELD dM,             MAG_ERR,       float,          mag error,                      mag
+FIELD Map,            M_APER,        float,          aperture mag,                   mag
+FIELD dMap,           M_APER,        float,          aperture mag,                   mag
+FIELD Mkron,          M_KRON,        float,          kron magnitude,                 mag
+FIELD dMkron,         M_KRON_ERR,    float,          kron magnitude error,           mag
+FIELD Mcal,           M_CAL,         float,          image cal mag,                  mag
+FIELD dMcal,          MAG_CAL_ERR,   float,          systematic calibration error,   mag
+FIELD dt,             M_TIME,        float,          exposure time,                  2.5*log(exptime)
 
 # for stacks only?
-FIELD FluxPSF,        FLUX_PSF,     float,          flux from psf fit,              counts/sec?
-FIELD dFluxPSF,       FLUX_PSF_ERR, float,          error on psf flux,              counts/sec?
-FIELD FluxKron,       FLUX_KRON,     float,         flux from kron ap,              counts/sec?
-FIELD dFluxKron,      FLUX_KRON_ERR, float,         error on kron flux,             counts/sec?
+FIELD FluxPSF,        FLUX_PSF,      float,         flux from psf fit,              counts/sec
+FIELD dFluxPSF,       FLUX_PSF_ERR,  float,         error on psf flux,              counts/sec
+FIELD FluxKron,       FLUX_KRON,     float,         flux from kron ap,              counts/sec
+FIELD dFluxKron,      FLUX_KRON_ERR, float,         error on kron flux,             counts/sec
+FIELD FluxAp,         FLUX_AP,       float,         flux from ap,                   counts/sec
+FIELD dFluxAp,        FLUX_AP_ERR,   float,         error on ap flux,               counts/sec
 
 # note that with airmass = 1.0 / cos(90 - alt), we have full alt/az representation
@@ -33,4 +36,11 @@
 FIELD Yfix,           Y_FIX,        float,          Y coord after correction,     pixels
 
+FIELD XoffKH,         X_OFF_KH,      float,          X offset from correction,     pixels
+FIELD YoffKH,         Y_OFF_KH,      float,          Y offset from correction,     pixels
+FIELD XoffDCR,        X_OFF_DCR,     float,          X offset from correction,     pixels
+FIELD YoffDCR,        Y_OFF_DCR,     float,          Y offset from correction,     pixels
+FIELD RoffGAL,        R_OFF_GAL,     float,          RA offset from correction,    arcsec
+FIELD DoffGAL,        D_OFF_GAL,     float,          DEC offset from correction,   arcsec
+
 # could these be packed into fewer bits?
 FIELD Sky,            SKY_FLUX,     float,          local estimate of sky flux,     counts/sec
@@ -38,9 +48,7 @@
 
 FIELD t,              TIME,         int,            time in seconds (UNIX)
-FIELD t_msec,         TIME_MSEC,    unsigned short, time fraction of second,        milliseconds
 FIELD averef,         AVE_REF,      unsigned int,   reference to average entry      
 
 FIELD detID,          DET_ID,       unsigned int,   detection ID
-FIELD imageID,        IMAGE_ID,     unsigned int,   reference to DVO image ID
 FIELD objID,          OBJ_ID,       unsigned int,   unique ID for object in table
 FIELD catID,          CAT_ID,       unsigned int,   unique ID for table in which object was first realized
@@ -48,4 +56,6 @@
 # PSPS uses a 64-bit detection ID
 FIELD extID,          EXT_ID,       uint64_t,       external ID (eg PSPS detID)
+
+FIELD imageID,        IMAGE_ID,     unsigned int,   reference to DVO image ID
 
 # do we need more resolution than a short? should this be a log?
@@ -69,4 +79,8 @@
 FIELD Myy,            MYY,          short,          second moments in pixel coords, 1/100 of pixels^2
 
+# fractional exposure time
+FIELD t_msec,         TIME_MSEC,    unsigned short, time fraction of second,        milliseconds
+FIELD photcode,       PHOTCODE,     unsigned short, photcode
+
 # convert this to error in pixels on load?
 FIELD dXccd,          X_CCD_ERR,    short,          X coord error on chip,          1/100 of pixels
@@ -77,5 +91,4 @@
 FIELD pltscale,       PLTSCALE,     float,          plate scale,                    arcsec/pixel
 
-FIELD photcode,       PHOTCODE,     unsigned short, photcode
 FIELD dbFlags,        DB_FLAGS,     unsigned int,   flags supplied by analysis in database
 FIELD photFlags,      PHOT_FLAGS,   unsigned int,   flags supplied by photometry program
@@ -85,3 +98,6 @@
 #                Changed dbFlags, photFlags : uint16_t to uint64_t
 
+# *** 20140617 : changed: dR,dD -> R,D (removed dependence on average.R,D)
+      	       	 added: dMap, FluxAp, dFluxAp, (X,Y)off(KH,DCR,GAL)
+
 # XXX unsigned int values are probably not being saved in the FITS file correctly: no BZERO, BSCALE
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v2.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v2.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v2.d	(revision 37067)
@@ -22,9 +22,9 @@
 FIELD  astromErrScale,    ASTROM_ERR_SCALE,  	 float,          astrometric error scale
 FIELD  astromErrMagScale, ASTROM_ERR_MAG_SCALE,  float,          astrometric error / mag error scale
-FIELD  astromPoorMask,    ASTROM_POOR_MASK,      short,          detections matching this mask should only be used in emergencies
-FIELD  astromBadMask,     ASTROM_BAD_MASK,       short,          detections matching this mask should not be used
+FIELD  astromPoorMask,    ASTROM_POOR_MASK,      unsigned short,   detections matching this mask should only be used in emergencies
+FIELD  astromBadMask,     ASTROM_BAD_MASK,       unsigned short,   detections matching this mask should not be used
 FIELD  photomErrSys,   	  PHOTOM_ERR_SYS,  	 float,          systematic photometric error
-FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 short,          detections matching this mask should only be used in emergencies
-FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 short,          detections matching this mask should not be used
+FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 unsigned short,   detections matching this mask should only be used in emergencies
+FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 unsigned short,   detections matching this mask should not be used
 
 #   dR_total^2 =  dR_sys^2 + AS * dR_obs^2 + MS * dM_obs^2
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v3.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v3.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v3.d	(revision 37067)
@@ -22,9 +22,9 @@
 FIELD  astromErrScale,    ASTROM_ERR_SCALE,  	 float,          astrometric error scale
 FIELD  astromErrMagScale, ASTROM_ERR_MAG_SCALE,  float,          astrometric error / mag error scale
-FIELD  astromPoorMask,    ASTROM_POOR_MASK,      int,            detections matching this mask should only be used in emergencies
-FIELD  astromBadMask,     ASTROM_BAD_MASK,       int,            detections matching this mask should not be used
+FIELD  astromPoorMask,    ASTROM_POOR_MASK,      unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  astromBadMask,     ASTROM_BAD_MASK,       unsigned int,   detections matching this mask should not be used
 FIELD  photomErrSys,   	  PHOTOM_ERR_SYS,  	 float,          systematic photometric error
-FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 int,            detections matching this mask should only be used in emergencies
-FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 int,            detections matching this mask should not be used
+FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 unsigned int,   detections matching this mask should not be used
 
 #   dR_total^2 =  dR_sys^2 + AS * dR_obs^2 + MS * dM_obs^2
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v4.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v4.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v4.d	(revision 37067)
@@ -22,9 +22,9 @@
 FIELD  astromErrScale,    ASTROM_ERR_SCALE,  	 float,          astrometric error scale
 FIELD  astromErrMagScale, ASTROM_ERR_MAG_SCALE,  float,          astrometric error / mag error scale
-FIELD  astromPoorMask,    ASTROM_POOR_MASK,      int,            detections matching this mask should only be used in emergencies
-FIELD  astromBadMask,     ASTROM_BAD_MASK,       int,            detections matching this mask should not be used
+FIELD  astromPoorMask,    ASTROM_POOR_MASK,      unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  astromBadMask,     ASTROM_BAD_MASK,       unsigned int,   detections matching this mask should not be used
 FIELD  photomErrSys,   	  PHOTOM_ERR_SYS,  	 float,          systematic photometric error
-FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 int,            detections matching this mask should only be used in emergencies
-FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 int,            detections matching this mask should not be used
+FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 unsigned int,   detections matching this mask should not be used
 
 #   dR_total^2 =  dR_sys^2 + AS * dR_obs^2 + MS * dM_obs^2
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode-ps1-v5.d	(revision 37067)
@@ -0,0 +1,33 @@
+STRUCT       PhotCode_PS1_V5
+EXTNAME      DVO_PHOTCODE_PS1_V5
+TYPE         BINTABLE
+SIZE         112
+DESCRIPTION  DVO Photcode Description Table 
+
+# elements of data structure / FITS table
+FIELD  code,         	  CODE,          	 unsigned short, code number (stored in Measure.source) 
+FIELD  name,         	  NAME,          	 char[32],       name for filter combination 
+FIELD  type,         	  TYPE,          	 char,           PRI/SEC/DEP/REF 
+FIELD  dummy,        	  DUMMY,         	 char[3],        padding
+FIELD  C,            	  C_LAM,         	 short,          primary phot calibration terms (millimags) 
+FIELD  dC,           	  C_LAM_ERR,     	 short,          primary phot calibration terms (millimags) 
+FIELD  dX,           	  X_ERR,         	 short,          primary phot calibration terms (millimags) 
+FIELD  K,            	  K,             	 float,          secondary phot calibration terms (millimags) 
+FIELD  c1,           	  C1,            	 int,            color is average.M[c1] - average.M[c2] 
+FIELD  c2,           	  C2,            	 int,            color is average.M[c1] - average.M[c2] 
+FIELD  equiv,        	  EQUIV,         	 int,            this dependent filter is equivalent to equiv PRI/SEC
+FIELD  Nc,           	  NC,            	 int,            number of color terms 
+FIELD  X,            	  X,             	 float[4],       color terms $X[0]*mc + X[1]*mc^2 + X[2]*mc^3$, etc 
+FIELD  astromErrSys,      ASTROM_ERR_SYS,  	 float,          systematic astrometry error (arcsec)
+FIELD  astromErrScale,    ASTROM_ERR_SCALE,  	 float,          astrometric error scale
+FIELD  astromErrMagScale, ASTROM_ERR_MAG_SCALE,  float,          astrometric error / mag error scale
+FIELD  astromPoorMask,    ASTROM_POOR_MASK,      unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  astromBadMask,     ASTROM_BAD_MASK,       unsigned int,   detections matching this mask should not be used
+FIELD  photomErrSys,   	  PHOTOM_ERR_SYS,  	 float,          systematic photometric error
+FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 unsigned int,   detections matching this mask should not be used
+
+#   dR_total^2 =  dR_sys^2 + AS * dR_obs^2 + MS * dM_obs^2
+#   dR_sys : systematicAstrometryError
+#   AS     : astrometryErrorScale
+#   MS     : astrometryErrorMagScale
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/photcode.d	(revision 37067)
@@ -22,9 +22,9 @@
 FIELD  astromErrScale,    ASTROM_ERR_SCALE,  	 float,          astrometric error scale
 FIELD  astromErrMagScale, ASTROM_ERR_MAG_SCALE,  float,          astrometric error / mag error scale
-FIELD  astromPoorMask,    ASTROM_POOR_MASK,      int,            detections matching this mask should only be used in emergencies
-FIELD  astromBadMask,     ASTROM_BAD_MASK,       int,            detections matching this mask should not be used
+FIELD  astromPoorMask,    ASTROM_POOR_MASK,      unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  astromBadMask,     ASTROM_BAD_MASK,       unsigned int,   detections matching this mask should not be used
 FIELD  photomErrSys,   	  PHOTOM_ERR_SYS,  	 float,          systematic photometric error
-FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 int,            detections matching this mask should only be used in emergencies
-FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 int,            detections matching this mask should not be used
+FIELD  photomPoorMask, 	  PHOTOM_POOR_MASK,  	 unsigned int,   detections matching this mask should only be used in emergencies
+FIELD  photomBadMask,  	  PHOTOM_BAD_MASK,  	 unsigned int,   detections matching this mask should not be used
 
 #   dR_total^2 =  dR_sys^2 + AS * dR_obs^2 + MS * dM_obs^2
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v1.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v1.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v1.d	(revision 37067)
@@ -6,9 +6,9 @@
 
 # elements of data structure / FITS table
-FIELD  M,     MAG,      float,                average mag in this band, mags
-FIELD  dM,    MAG_ERR,  float,                error on average mag,     mags
-FIELD  Xm,    MAG_CHI,  float,                chisq on average mag,     [100*log(value)]
-FIELD  Ncode, NCODE,    short,                number of detections in band
-FIELD  Nused, NUSED,    short,                number of detections used in average
-FIELD  M_20,  MAG_20,   short,                lower 20percent mag,      millimags
-FIELD  M_80,  MAG_80,   short,                upper 20percent mag,      millimags
+FIELD  M,      MAG,      float,                average mag in this band, mags
+FIELD  dM,     MAG_ERR,  float,                error on average mag,     mags
+FIELD  Mchisq, MAG_CHI,  float,                chisq on average mag,                  value
+FIELD  Ncode,  NCODE,    short,                number of detections in band
+FIELD  Nused,  NUSED,    short,                number of detections used in average
+FIELD  M_20,   MAG_20,   short,                lower 20percent mag,      millimags
+FIELD  M_80,   MAG_80,   short,                upper 20percent mag,      millimags
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v2.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v2.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v2.d	(revision 37067)
@@ -6,10 +6,10 @@
 
 # elements of data structure / FITS table
-FIELD  M,     MAG,      float,                average mag in this band, mags
-FIELD  dM,    MAG_ERR,  float,                error on average mag,     mags
-FIELD  Xm,    MAG_CHI,  float,                chisq on average mag,     [100*log(value)]
-FIELD  flags, FLAGS,    uint32_t,             photometry flags
-FIELD  Ncode, NCODE,    short,                number of detections in band
-FIELD  Nused, NUSED,    short,                number of detections used in average
-FIELD  M_20,  MAG_20,   short,                lower 20percent mag,      millimags
-FIELD  M_80,  MAG_80,   short,                upper 20percent mag,      millimags
+FIELD  M,      MAG,      float,                average mag in this band, mags
+FIELD  dM,     MAG_ERR,  float,                error on average mag,     mags
+FIELD  Mchisq, MAG_CHI,  float,                chisq on average mag,     value
+FIELD  flags,  FLAGS,    uint32_t,             photometry flags
+FIELD  Ncode,  NCODE,    short,                number of detections in band
+FIELD  Nused,  NUSED,    short,                number of detections used in average
+FIELD  M_20,   MAG_20,   short,                lower 20percent mag,      millimags
+FIELD  M_80,   MAG_80,   short,                upper 20percent mag,      millimags
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v3.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v3.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v3.d	(revision 37067)
@@ -9,5 +9,5 @@
 FIELD  Map,    	    MAG_AP,    	  float,      ave aperture mag in this band,         mags
 FIELD  dM,    	    MAG_ERR,  	  float,      formal error on average mag,           mags
-FIELD  Xm,    	    MAG_CHI,  	  float,      chisq on average mag,                  [100*log(value)]
+FIELD  Mchisq,      MAG_CHI,      float,      chisq on average mag,                  value
 FIELD  flags, 	    FLAGS,    	  uint32_t,   photometry flags
 FIELD  Ncode, 	    NCODE,    	  short,      number of detections in band
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v4.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v4.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v4.d	(revision 37067)
@@ -11,5 +11,5 @@
 FIELD  dMkron,        MAG_KRON_ERR,    float,      formal error on average kron mag,      mags
 FIELD  dM,            MAG_ERR,         float,      formal error on average mag,           mags
-FIELD  Xm,            MAG_CHI,         float,      chisq on average mag,                  [100*log(value)]
+FIELD  Mchisq,        MAG_CHI,         float,      chisq on average mag,                  value
 FIELD  FluxPSF,       FLUX_PSF,        float,      mean flux psf fit (PS1: stack)
 FIELD  dFluxPSF,      FLUX_PSF_ERR,    float,      mean flux psf error
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v5.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v5.d	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt-ps1-v5.d	(revision 37067)
@@ -0,0 +1,71 @@
+STRUCT       SecFilt_PS1_V5
+EXTNAME      DVO_SECFILT_PS1_V5
+TYPE         BINTABLE
+SIZE         160
+DESCRIPTION  DVO SecFilt : Secondary Filter Data 
+
+## *** this section is for per-exposure mean values *** (unlabled values are implicitly PSF values)
+FIELD  M,             MAG,               float,    average mag in this band,              mags
+FIELD  dM,            MAG_ERR,           float,    formal error on average mag,           mags
+FIELD  Map,           MAG_AP,            float,    ave aperture mag in this band,         mags
+FIELD  dMap,          MAG_AP_ERR,        float,    ave aperture mag in this band,         mags
+FIELD  sMap,          MAG_AP_STDEV,    float,      standard deviation of ap mags,         mags
+FIELD  Mkron,         MAG_KRON,          float,    ave kron mag in this band,             mags
+FIELD  dMkron,        MAG_KRON_ERR,      float,    formal error on average kron mag,      mags
+FIELD  sMkron,        MAG_KRON_STDEV,  float,      standard deviation of kron mags,       mags
+				         
+# these statistics are PSF-specific      
+FIELD  Mstdev,        MAG_STDEV,         float,    standard deviation of measurements,    mags
+FIELD  Mmin,          MAG_MIN,           float,    min accepted mag,                      mags
+FIELD  Mmax,          MAG_MAX,           float,    max accepted mag,                      mags
+FIELD  Mchisq,        MAG_CHI,           float,    chisq on average mag,                  value
+				         
+FIELD  Ncode,         NCODE,             short,    number of detections in band
+FIELD  Nused,         NUSED,             short,    number of detections used in average
+FIELD  NusedKron,     NUSED_KRON,        short,    number of detections used in average
+FIELD  NusedAp,       NUSED_AP,          short,    number of detections used in average
+				         
+FIELD  flags,         FLAGS,             uint32_t, photometry flags
+
+## *** this section is for stack values ***
+
+FIELD  MpsfStk,       MAG_PSF_STK,       float,    magnitude from stack (primary if available)
+FIELD  FpsfStk,       FLUX_PSF_STK,      float,    flux from stack (primary if available)
+FIELD  dFpsfStk,      FLUX_PSF_STK_ERR,  float,    mean flux psf error
+
+FIELD  MkronStk,      MAG_KRON_STK,      float,    magnitude from stack (primary if available)
+FIELD  FkronStk,      FLUX_KRON_STK,     float,    flux from stack (primary if available)
+FIELD  dFkronStk,     FLUX_KRON_STK_ERR, float,    mean flux kron error
+
+FIELD  MapStk,        MAG_AP_STK,        float,    magnitude from stack (primary if available)
+FIELD  FapStk,        FLUX_AP_STK,       float,    flux from stack (primary if available)
+FIELD  dFapStk,       FLUX_AP_STK_ERR,   float,    mean flux ap error
+
+## need an 8-byte boundary here ##
+FIELD  stackDetectID, STACK_DETECT_ID,   uint64_t, detection ID on stack used for fluxes (if any)
+
+## *** this section is for forced-warp mean values ***
+
+FIELD  MpsfWrp,       MAG_PSF_WRP,       float,    psf magnitude from stack (primary if available)
+FIELD  FpsfWrp,       FLUX_PSF_WRP,      float,    psf flux from stack (primary if available)
+FIELD  dFpsfWrp,      FLUX_PSF_WRP_ERR,  float,    mean flux psf error
+FIELD  sFpsfWrp,      FLUX_PSF_WRP_STD,  float,    mean flux psf stdev
+
+FIELD  MkronWrp,      MAG_KRON_WRP,      float,    kron magnitude from stack (primary if available)
+FIELD  FkronWrp,      FLUX_KRON_WRP,     float,    kron flux from stack (primary if available)
+FIELD  dFkronWrp,     FLUX_KRON_WRP_ERR, float,    mean flux kron error
+FIELD  sFkronWrp,     FLUX_KRON_WRP_STD, float,    mean flux kron stdev
+
+FIELD  MapWrp,        MAG_AP_WRP,        float,    aper magnitude from stack (primary if available)
+FIELD  FapWrp,        FLUX_AP_WRP,       float,    aper flux from stack (primary if available)
+FIELD  dFapWrp,       FLUX_AP_WRP_ERR,   float,    mean flux ap error
+FIELD  sFapWrp,       FLUX_AP_WRP_STD,   float,    mean flux ap stdev
+
+FIELD  NusedWrp,      NUSED_WRP,         short,    number of detections used in average
+FIELD  NusedKronWrp,  NUSED_KRON_WRP,    short,    number of detections used in average
+FIELD  NusedApWrp,    NUSED_AP_WRP,      short,    number of detections used in average
+
+FIELD  ubercalDist,   UBERCAL_DIST,      short,    number of images from an ubercal-image
+
+# 31*float + uint32_t + uint64_t + 8*short = 152 bytes / object / photcode
+# for 5G objects, expect ~6TB total (over 60 machines, this is 100G)
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt.d
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt.d	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/def/secfilt.d	(revision 37067)
@@ -2,28 +2,75 @@
 EXTNAME      DVO_SECFILT
 TYPE         BINTABLE
-SIZE         64
+SIZE         160
 DESCRIPTION  DVO SecFilt : Secondary Filter Data 
 
-# elements of data structure / FITS table
+## *** this section is for per-exposure mean values *** (unlabled values are implicitly PSF values)
 FIELD  M,             MAG,             float,      average mag in this band,              mags
+FIELD  dM,            MAG_ERR,         float,      formal error on average mag,           mags
 FIELD  Map,           MAG_AP,          float,      average mag in this band,              mags
+FIELD  dMap,          MAG_AP_ERR,      float,      formal error on average mag,           mags
+FIELD  sMap,          MAG_AP_STDEV,    float,      standard deviation of ap mags,         mags
 FIELD  Mkron,         MAG_KRON,        float,      ave kron mag in this band,             mags
 FIELD  dMkron,        MAG_KRON_ERR,    float,      formal error on average kron mag,      mags
-FIELD  dM,            MAG_ERR,         float,      formal error on average mag,           mags
-FIELD  Xm,            MAG_CHI,         float,      chisq on average mag,                  [100*log(value)]
-FIELD  FluxPSF,       FLUX_PSF,        float,      mean flux psf fit (PS1: stack)
-FIELD  dFluxPSF,      FLUX_PSF_ERR,    float,      mean flux psf error
-FIELD  FluxKron,      FLUX_KRON,       float,      mean flux kron ap (PS1: stack)
-FIELD  dFluxKron,     FLUX_KRON_ERR,   float,      mean flux kron err
-FIELD  flags,         FLAGS,           uint32_t,   photometry flags
+FIELD  sMkron,        MAG_KRON_STDEV,  float,      standard deviation of kron mags,       mags
+
+# these statistics are PSF-specific      
+FIELD  Mstdev,        MAG_STDEV,       float,      standard deviation of measurements,    mags
+FIELD  Mmin,          MAG_MIN,         float,      minimum accepted mag,                  mags
+FIELD  Mmax,          MAG_MAX,         float,      maximum accepted mag,                  mags
+FIELD  Mchisq,        MAG_CHI,         float,      chisq on average mag,                  value
+
 FIELD  Ncode,         NCODE,           short,      number of detections in band
 FIELD  Nused,         NUSED,           short,      number of detections used in average
-FIELD  M_20,          MAG_20,          short,      lower 20percent mag,                   millimags
-FIELD  M_80,          MAG_80,          short,      upper 20percent mag,                   millimags
+FIELD  NusedKron,     NUSED_KRON,      short,      number of detections used in average
+FIELD  NusedAp,       NUSED_AP,        short,      number of detections used in average
+
+FIELD  flags,         FLAGS,           uint32_t,   photometry flags
+
+## *** this section is for stack values ***
+
+FIELD  MpsfStk,       MAG_PSF_STK,       float,    magnitude from stack (primary if available)
+FIELD  FpsfStk,       FLUX_PSF_STK,      float,    flux from stack (primary if available)
+FIELD  dFpsfStk,      FLUX_PSF_STK_ERR,  float,    mean flux psf error
+
+FIELD  MkronStk,      MAG_KRON_STK,      float,    magnitude from stack (primary if available)
+FIELD  FkronStk,      FLUX_KRON_STK,     float,    flux from stack (primary if available)
+FIELD  dFkronStk,     FLUX_KRON_STK_ERR, float,    mean flux kron error
+
+FIELD  MapStk,        MAG_AP_STK,        float,    magnitude from stack (primary if available)
+FIELD  FapStk,        FLUX_AP_STK,       float,    flux from stack (primary if available)
+FIELD  dFapStk,       FLUX_AP_STK_ERR,   float,    mean flux ap error
+
+## need an 8-byte boundary here ##
+FIELD  stackDetectID, STACK_DETECT_ID, uint64_t,   detection ID on stack used for fluxes (if any)
+
+## *** this section is for forced-warp mean values ***
+
+FIELD  MpsfWrp,       MAG_PSF_WRP,       float,    psf magnitude from stack (primary if available)
+FIELD  FpsfWrp,       FLUX_PSF_WRP,      float,    psf flux from stack (primary if available)
+FIELD  dFpsfWrp,      FLUX_PSF_WRP_ERR,  float,    mean flux psf error
+FIELD  sFpsfWrp,      FLUX_PSF_WRP_STD,  float,    mean flux psf stdev
+
+FIELD  MkronWrp,      MAG_KRON_WRP,      float,    kron magnitude from stack (primary if available)
+FIELD  FkronWrp,      FLUX_KRON_WRP,     float,    kron flux from stack (primary if available)
+FIELD  dFkronWrp,     FLUX_KRON_WRP_ERR, float,    mean flux kron error
+FIELD  sFkronWrp,     FLUX_KRON_WRP_STD, float,    mean flux kron stdev
+
+FIELD  MapWrp,        MAG_AP_WRP,        float,    aper magnitude from stack (primary if available)
+FIELD  FapWrp,        FLUX_AP_WRP,       float,    aper flux from stack (primary if available)
+FIELD  dFapWrp,       FLUX_AP_WRP_ERR,   float,    mean flux ap error
+FIELD  sFapWrp,       FLUX_AP_WRP_STD,   float,    mean flux ap stdev
+
+FIELD  NusedWrp,      NUSED_WRP,         short,    number of detections used in average
+FIELD  NusedKronWrp,  NUSED_KRON_WRP,    short,    number of detections used in average
+FIELD  NusedApWrp,    NUSED_AP_WRP,      short,    number of detections used in average
+
 FIELD  ubercalDist,   UBERCAL_DIST,    short,      number of images from an ubercal-image
-FIELD  Mstdev,        MAG_STDEV,       short,      standard deviation of measurements,    millimags
-FIELD  stackDetectID, STACK_DETECT_ID, uint64_t,   detection ID on stack used for fluxes (if any)
 
 # *** 20090206 : new fields : M_20, M_80; dropped dummy
 # *** 20120302 : new fields : ubercalDist, Map, Mstdev
 # *** 20120710 : new fields : Mkron, dMkron, FluxPSF, dFluxPSF, FluxKron, dFluxKron, stackID
+
+# *** 20140617 : added   : dMap, NusedKron, NusedAp, MpsfStk, MkronStk, MapStk, *Wrp
+      	       : changed : Mstdev, M_20 (to Mmin,short:float),M_80 (to Mmax,short:float),
+	       : rename : FpsfStk, dFpsfStk, FkronStk, dFronStk (were FluxPSF, dFluxPSF, FluxKron, dFluxKron)
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/doc/sizes.ps1-v5.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/doc/sizes.ps1-v5.txt	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libautocode/doc/sizes.ps1-v5.txt	(revision 37067)
@@ -0,0 +1,13 @@
+
+Here are the expected totals for PV1_V5 (LAP PV2):
+
+Camera detections : 122G [measured from gpc1 database directly, removing factor of 2 error]
+Stack objects: 2.5G [measured from a random sample of skycells]
+Total objects: 5.0G [generous guess]
+
+average: 168 byte / object * 5G = 840G
+secfilt: 152 byte / object / photcode * 9 (grizywJHK) * 5G = 6840G
+measure: 232 byte / detect * 122G det [camera] = 28304G
+         232 byte / detect * 2.5G obj * 85 det [warp] = 49300G
+lensing: 128 byte / detect * 2.5G obj * 85 det [warp] = 27200G
+lensobj: 136 byte / object / photcode * 2.5G obj * 5 (grizy) = 1700G
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/Makefile	(revision 37067)
@@ -36,6 +36,10 @@
 $(DESTINC)/ps1_v3_defs.h \
 $(DESTINC)/ps1_v4_defs.h \
+$(DESTINC)/ps1_v5_defs.h \
 $(DESTINC)/ps1_ref_defs.h \
-$(DESTINC)/cmf-ps1-dv3.h
+$(DESTINC)/cmf-ps1-dv3.h \
+$(DESTINC)/cmf-ps1-v5.h \
+$(DESTINC)/cmf-ps1-sv3.h \
+$(DESTINC)/cmf-ps1-v5-lensing.h
 
 INCS = $(DEFS) $(DESTINC)/dvo.h $(DESTINC)/autocode.h $(DESTINC)/dvo_util.h $(DESTINC)/dvodb.h $(DESTINC)/libdvo_astro.h $(DESTINC)/convert.h $(DESTINC)/get_graphdata.h
@@ -76,4 +80,5 @@
 $(SRC)/dvo_convert_PS1_V3.$(ARCH).o \
 $(SRC)/dvo_convert_PS1_V4.$(ARCH).o \
+$(SRC)/dvo_convert_PS1_V5.$(ARCH).o \
 $(SRC)/dvo_convert_PS1_REF.$(ARCH).o \
 $(SRC)/flatcorr_io.$(ARCH).o    \
@@ -86,4 +91,7 @@
 $(SRC)/cmf-ps1-sv1-alt.$(ARCH).o \
 $(SRC)/cmf-ps1-dv3.$(ARCH).o \
+$(SRC)/cmf-ps1-sv3.$(ARCH).o \
+$(SRC)/cmf-ps1-v5.$(ARCH).o \
+$(SRC)/cmf-ps1-v5-lensing.$(ARCH).o \
 $(SRC)/dvo_util.$(ARCH).o \
 $(SRC)/dbBooleanCond.$(ARCH).o		\
@@ -103,10 +111,11 @@
 $(SRC)/ImageMetadata.$(ARCH).o \
 $(SRC)/ImageOps.$(ARCH).o		\
+$(SRC)/RegionHostTable.$(ARCH).o		\
 $(SRC)/match_image.$(ARCH).o		\
 $(SRC)/db_utils.$(ARCH).o		\
 $(SRC)/convert.$(ARCH).o                \
 $(SRC)/HostTable.$(ARCH).o              \
-$(SRC)/BoundaryTree.$(ARCH).o
-
+$(SRC)/BoundaryTree.$(ARCH).o           \
+$(SRC)/TessellationTable.$(ARCH).o
 
 # $(SRC)/dvo_convert_panstarrs.$(ARCH).o 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/doc/notes.ps1v5.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/doc/notes.ps1v5.txt	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/doc/notes.ps1v5.txt	(revision 37067)
@@ -0,0 +1,27 @@
+
+changes to make:
+
+Average: add: Rstk, Dstk, dRstk,dDstk, Nlensing, Nlensobj, lensingOffset, lensobjOffset, refColor
+Measure: mod: dR,dD -> R,D (change Measure_*_ToInteral to pass Average)
+      	 add: dMap, FluxAp, dFluxAp, (X,Y)off(KH,DCR,GAL)
+SecFilt: add: dMap, NusedKron, NusedAp, MpsfStk, MkronStk, MapStk, *Wrp
+      	 mod: Mstdev, M_20 (to Mmin,short:float),M_80 (to Mmax,short:float),
+         mod: FpsfStk, dFpsfStk, FkronStk, dFronStk (were FluxPSF, dFluxPSF, FluxKron, dFluxKron)
+
+name changes:
+Measure:
+dR,dD -> R,D (done)
+SecFilt
+    out[i].FpsfStk       = in[i].FluxPSF;
+    out[i].dFpsfStk      = in[i].dFluxPSF;
+    out[i].FkronStk      = in[i].FluxKron;
+    out[i].dFkronStk     = in[i].dFluxKron;
+    out[i].Mmin          = in[i].M_20*0.001;      
+    out[i].Mmax          = in[i].M_80*0.001;      
+
+    out[i].FluxPSF     	 = in[i].FpsfStk;
+    out[i].dFluxPSF    	 = in[i].dFpsfStk;
+    out[i].FluxKron    	 = in[i].FkronStk;
+    out[i].dFluxKron   	 = in[i].dFkronStk;
+    out[i].M_20        	 = in[i].Mmin*1000.0;      
+    out[i].M_80        	 = in[i].Mmax*1000.0;      
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-sv3.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-sv3.h	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-sv3.h	(revision 37067)
@@ -0,0 +1,66 @@
+
+/** STRUCT DEFINITION **/
+typedef struct {
+  unsigned int     detID;                // detection ID                     
+  float            X;                    // x coord (pixels)
+  float            Y;                    // y coord (pixels)
+  float            dX;                   // x coord error (pixels)
+  float            dY;                   // y coord error (pixels)
+  float            posangle;             // Posangle at source (degrees)
+  float            pltscale;             // Plate Scale at source (arcsec/pixel)
+  float            M;                    // inst mags (mags)
+  float            dM;                   // inst mag error (mags)
+  float            Flux;                 // psf flux (counts)
+  float            dFlux;                // psf flux error (counts      )
+  float            Map;                  // standard aperture mag (mags)
+  float            MapRaw;               // raw aperture mag (mags)
+  float            apRadius;             // radius used for fit (pixels)
+  float            apFlux;               // aperture flux (counts)
+  float            apFluxErr;            // error on ap flux (counts)
+  int              apNpix;               // pixels used for aper
+  float            Mcalib;               // calibrated psf mag (mags)
+  float            dMcal;                // zero point scatter (mags)
+  float            Mpeak;                // peak flux as a mag (mags)
+  double           RA;                   // PSF RA coord (degrees)
+  double           DEC;                  // PSF DEC coord (degrees)
+  float            sky;                  // sky flux (cnts/sec)
+  float            dSky;                 // sky flux error (cnts/sec)
+  float            psfChisq;             // psf fit chisq
+  float            crNsigma;             // Nsigma deviations from PSF to CF
+  float            extNsigma;            // Nsigma deviations from PSF to EXT
+  float            fx;                   // psf fit major axis (pixels)
+  float            fy;                   // psf fit minor axis (pixels)
+  float            df;                   // ellipse angle (degrees)
+  float            k;                    // extra PSF parameter (unitless)
+  float            fwhmMaj;              // true fwhm of psf (pixels)
+  float            fwhmMin;              // true fwhm (minor) (pixels)
+  float            psfQF;                // quality factor
+  float            psfQFperf;            // quality factor perfect
+  int              psfNdof;              // psf degrees of freedom
+  int              psfNpix;              // psf number of pixels
+  float            Mxx;                  // second moment X (pixels^2)
+  float            Mxy;                  // second moment Y (pixels^2)
+  float            Myy;                  // second moment XY (pixels^2)
+  float            M3c;                  // third moment cos(t) (pixels^3)
+  float            M3s;                  // third moment sin(t) (pixels^3)
+  float            M4c;                  // fourth moment cos(t) (pixels^4)
+  float            M4s;                  // fourth moment sin(t) (pixels^4)
+  float            Mr1;                  // first radial moment (pixels)
+  float            Mrh;                  // half radial moment (pixels^1/2)
+  float            kronFlux;             // kron flux (counts)
+  float            kronFluxErr;          // kron flux error (counts)
+  float            kronInner;            // kron flux 1<R<2.5 (counts)
+  float            kronOuter;            // kron flux 2.5<R<4 (counts)
+  int              flags;                // analysis flags
+  int              flags2;               // analysis flags (2)
+  short            nFrames;              // images overlapping peak
+  short            padding;              // padding for 8byte records
+  int              padding2;             // padding for 8byte records
+} CMF_PS1_SV3;
+
+CMF_PS1_SV3 *gfits_table_get_CMF_PS1_SV3 (FTable *table, off_t *Ndata, char *swapped);
+int      gfits_table_set_CMF_PS1_SV3 (FTable *ftable, CMF_PS1_SV3 *data, off_t Ndata);
+int      gfits_table_mkheader_CMF_PS1_SV3 (Header *header);
+unsigned char *gfits_convert_CMF_PS1_SV3 (unsigned char *data, off_t size, off_t nitems, char toStruct);
+int      Send_CMF_PS1_SV3 (int device, CMF_PS1_SV3 *data, int Ndata, int copy);
+int      Recv_CMF_PS1_SV3 (int device, CMF_PS1_SV3 **data, int *Ndata);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5-lensing.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5-lensing.h	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5-lensing.h	(revision 37067)
@@ -0,0 +1,93 @@
+
+/** STRUCT DEFINITION **/
+typedef struct {
+  unsigned int     detID;                // detection ID                     
+  float            X;                    // x coord (pixels)
+  float            Y;                    // y coord (pixels)
+  float            dX;                   // x coord error (pixels)
+  float            dY;                   // y coord error (pixels)
+  float            posangle;             // Posangle at source (degrees)
+  float            pltscale;             // Plate Scale at source (arcsec/pixel)
+  float            M;                    // inst mags (mags)
+  float            dM;                   // inst mag error (mags)
+  float            Flux;                 // psf flux (counts)
+  float            dFlux;                // psf flux error (counts      )
+  float            Map;                  // standard aperture mag (mags)
+  float            MapRaw;               // raw aperture mag (mags)
+  float            apRadius;             // radius used for aper (pixels)
+  float            apFlux;               // aperture flux (counts)
+  float            apFluxErr;            // error on ap flux (counts)
+  int              apNpix;               // pixels used by aper (pixels)
+  float            Mcalib;               // calibrated psf mag (mags)
+  float            dMcal;                // zero point scatter (mags)
+  float            Mpeak;                // peak flux as a mag (mags)
+  double           RA;                   // PSF RA coord (degrees)
+  double           DEC;                  // PSF DEC coord (degrees)
+  float            sky;                  // sky flux (cnts/sec)
+  float            dSky;                 // sky flux error (cnts/sec)
+  float            psfChisq;             // psf fit chisq
+  float            crNsigma;             // Nsigma deviations from PSF to CF
+  float            extNsigma;            // Nsigma deviations from PSF to EXT
+  float            fx;                   // psf fit major axis (pixels)
+  float            fy;                   // psf fit minor axis (pixels)
+  float            df;                   // ellipse angle (degrees)
+  float            k;                    // extra PSF parameter (unitless)
+  float            fwhmMaj;              // true fwhm of psf (pixels)
+  float            fwhmMin;              // true fwhm (minor) (pixels)
+  float            psfQF;                // quality factor
+  float            psfQFperf;            // quality factor perfect
+  int              psfNdof;              // psf degrees of freedom
+  int              psfNpix;              // psf number of pixels
+  float            Mxx;                  // second moment X (pixels^2)
+  float            Mxy;                  // second moment Y (pixels^2)
+  float            Myy;                  // second moment XY (pixels^2)
+  float            M3c;                  // third moment cos(t) (pixels^3)
+  float            M3s;                  // third moment sin(t) (pixels^3)
+  float            M4c;                  // fourth moment cos(t) (pixels^4)
+  float            M4s;                  // fourth moment sin(t) (pixels^4)
+
+  float            X11_sm_obj;           // lensing smear
+  float            X12_sm_obj;           // lensing smear
+  float            X22_sm_obj;           // lensing smear
+  float            E1_sm_obj;            // lensing smear
+  float            E2_sm_obj;            // lensing smear
+
+  float            X11_sh_obj;           // lensing shear
+  float            X12_sh_obj;           // lensing shear
+  float            X22_sh_obj;           // lensing shear
+  float            E1_sh_obj;            // lensing shear
+  float            E2_sh_obj;            // lensing shear
+
+  float            X11_sm_psf;           // lensing smear
+  float            X12_sm_psf;           // lensing smear
+  float            X22_sm_psf;           // lensing smear
+  float            E1_sm_psf;            // lensing smear
+  float            E2_sm_psf;            // lensing smear
+
+  float            X11_sh_psf;           // lensing shear
+  float            X12_sh_psf;           // lensing shear
+  float            X22_sh_psf;           // lensing shear
+  float            E1_sh_psf;            // lensing shear
+  float            E2_sh_psf;            // lensing shear
+
+  float            Mr1;                  // first radial moment (pixels)
+  float            Mrh;                  // half radial moment (pixels^1/2)
+  float            kronFlux;             // kron flux (counts)
+  float            kronFluxErr;          // kron flux error (counts)
+  float            kronInner;            // kron flux 1<R<2.5 (counts)
+  float            kronOuter;            // kron flux 2.5<R<4 (counts)
+  float            skyLimitRad;          // profile to sky limit (radius)
+  float            skyLimitFlux;         // profile to sky limit (flux)
+  float            skyLimitSlope;        // profile to sky limit (slope)
+  int              flags;                // analysis flags
+  int              flags2;               // analysis flags (2)
+  short            nFrames;              // images overlapping peak
+  short            padding;              // padding for 8byte records
+} CMF_PS1_V5_Lensing;
+
+CMF_PS1_V5_Lensing *gfits_table_get_CMF_PS1_V5_Lensing (FTable *table, off_t *Ndata, char *swapped);
+int      gfits_table_set_CMF_PS1_V5_Lensing (FTable *ftable, CMF_PS1_V5_Lensing *data, off_t Ndata);
+int      gfits_table_mkheader_CMF_PS1_V5_Lensing (Header *header);
+int      gfits_convert_CMF_PS1_V5_Lensing (unsigned char *data, off_t size, off_t nitems, char toStruct);
+int      Send_CMF_PS1_V5_Lensing (int device, CMF_PS1_V5_Lensing *data, int Ndata, int copy);
+int      Recv_CMF_PS1_V5_Lensing (int device, CMF_PS1_V5_Lensing **data, int *Ndata);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5.h	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/cmf-ps1-v5.h	(revision 37067)
@@ -0,0 +1,68 @@
+
+/** STRUCT DEFINITION **/
+typedef struct {
+  unsigned int     detID;                // detection ID                     
+  float            X;                    // x coord (pixels)
+  float            Y;                    // y coord (pixels)
+  float            dX;                   // x coord error (pixels)
+  float            dY;                   // y coord error (pixels)
+  float            posangle;             // Posangle at source (degrees)
+  float            pltscale;             // Plate Scale at source (arcsec/pixel)
+  float            M;                    // inst mags (mags)
+  float            dM;                   // inst mag error (mags)
+  float            Flux;                 // psf flux (counts)
+  float            dFlux;                // psf flux error (counts      )
+  float            Map;                  // standard aperture mag (mags)
+  float            MapRaw;               // raw aperture mag (mags)
+  float            apRadius;             // radius used for aper (pixels)
+  float            apFlux;               // aperture flux (counts)
+  float            apFluxErr;            // error on ap flux (counts)
+  int              apNpix;               // pixels used by aper (pixels)
+  float            Mcalib;               // calibrated psf mag (mags)
+  float            dMcal;                // zero point scatter (mags)
+  float            Mpeak;                // peak flux as a mag (mags)
+  double           RA;                   // PSF RA coord (degrees)
+  double           DEC;                  // PSF DEC coord (degrees)
+  float            sky;                  // sky flux (cnts/sec)
+  float            dSky;                 // sky flux error (cnts/sec)
+  float            psfChisq;             // psf fit chisq
+  float            crNsigma;             // Nsigma deviations from PSF to CF
+  float            extNsigma;            // Nsigma deviations from PSF to EXT
+  float            fx;                   // psf fit major axis (pixels)
+  float            fy;                   // psf fit minor axis (pixels)
+  float            df;                   // ellipse angle (degrees)
+  float            k;                    // extra PSF parameter (unitless)
+  float            fwhmMaj;              // true fwhm of psf (pixels)
+  float            fwhmMin;              // true fwhm (minor) (pixels)
+  float            psfQF;                // quality factor
+  float            psfQFperf;            // quality factor perfect
+  int              psfNdof;              // psf degrees of freedom
+  int              psfNpix;              // psf number of pixels
+  float            Mxx;                  // second moment X (pixels^2)
+  float            Mxy;                  // second moment Y (pixels^2)
+  float            Myy;                  // second moment XY (pixels^2)
+  float            M3c;                  // third moment cos(t) (pixels^3)
+  float            M3s;                  // third moment sin(t) (pixels^3)
+  float            M4c;                  // fourth moment cos(t) (pixels^4)
+  float            M4s;                  // fourth moment sin(t) (pixels^4)
+  float            Mr1;                  // first radial moment (pixels)
+  float            Mrh;                  // half radial moment (pixels^1/2)
+  float            kronFlux;             // kron flux (counts)
+  float            kronFluxErr;          // kron flux error (counts)
+  float            kronInner;            // kron flux 1<R<2.5 (counts)
+  float            kronOuter;            // kron flux 2.5<R<4 (counts)
+  float            skyLimitRad;          // profile to sky limit (radius)
+  float            skyLimitFlux;         // profile to sky limit (flux)
+  float            skyLimitSlope;        // profile to sky limit (slope)
+  int              flags;                // analysis flags
+  int              flags2;               // analysis flags (2)
+  short            nFrames;              // images overlapping peak
+  short            padding;              // padding for 8byte records
+} CMF_PS1_V5;
+
+CMF_PS1_V5 *gfits_table_get_CMF_PS1_V5 (FTable *table, off_t *Ndata, char *swapped);
+int      gfits_table_set_CMF_PS1_V5 (FTable *ftable, CMF_PS1_V5 *data, off_t Ndata);
+int      gfits_table_mkheader_CMF_PS1_V5 (Header *header);
+int      gfits_convert_CMF_PS1_V5 (unsigned char *data, off_t size, off_t nitems, char toStruct);
+int      Send_CMF_PS1_V5 (int device, CMF_PS1_V5 *data, int Ndata, int copy);
+int      Recv_CMF_PS1_V5 (int device, CMF_PS1_V5 **data, int *Ndata);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvo.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvo.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvo.h	(revision 37067)
@@ -28,4 +28,5 @@
   DVO_FORMAT_PS1_V3,
   DVO_FORMAT_PS1_V4,
+  DVO_FORMAT_PS1_V5,
 } DVOTableFormat;
 
@@ -78,15 +79,17 @@
 
 /* catalog values to be loaded */
-# define LOAD_NONE 	0x00
-# define LOAD_AVES 	0x01
-# define LOAD_MEAS 	0x02
-# define LOAD_MISS 	0x04
-# define LOAD_SECF 	0x08 
-# define SKIP_AVES 	0x10
-# define SKIP_MEAS 	0x20
-# define SKIP_MISS 	0x40
-# define SKIP_SECF 	0x80
-
-// # define LOAD_MEAS_META 0x100 -- is this used??
+# define LOAD_NONE 	0x000
+# define LOAD_AVES 	0x001
+# define LOAD_MEAS 	0x002
+# define LOAD_MISS 	0x004
+# define LOAD_SECF 	0x008 
+# define SKIP_AVES 	0x010
+# define SKIP_MEAS 	0x020
+# define SKIP_MISS 	0x040
+# define SKIP_SECF 	0x080
+# define LOAD_LENSING 	0x100
+# define LOAD_LENSOBJ 	0x200
+# define SKIP_LENSING 	0x400
+# define SKIP_LENSOBJ 	0x800
 
 /* photometry code types */
@@ -171,4 +174,5 @@
   ID_STAR_USE_PAR   = 0x00200000, // parallax used (not AVE or PM)
   ID_STAR_NO_ASTROM = 0x00400000, // mean astrometry could not be measured
+  ID_STAR_BAD_PM    = 0x00800000, // mean astrometry could not be measured
   ID_OBJ_EXT        = 0x01000000, // extended in our data (eg, PS)
   ID_OBJ_EXT_ALT    = 0x02000000, // extended in external data (eg, 2MASS)
@@ -285,4 +289,46 @@
 } HostTable;
 
+// A RegionHost processes data for some region in parallel with other regions
+typedef struct RegionHostInfo {
+  double Rmin;	      // (Rmin,Rmax),(Dmin,Dmax) arehard RA,DEC boundaries of the 
+  double Rmax;	      // region for which each host is responsible.  A given host
+  double Dmin;	      // calibrates the images for which the fiducial point (center) 
+  double Dmax;	      // lands in the region, and all objects in the region
+
+  double RminCat;      // (RminCat,RmaxCat),(DminCat,DmaxCat) are the region for which 
+  double RmaxCat;      // the catalogs need to be loaded : this is the outer bounds
+  double DminCat;      // of the region containing all images completely
+  double DmaxCat;
+
+  char *hostname;
+
+  int hostID;		      // remove machine ID in SkyTable
+  int stdio[3]; 	      // fd's for communication with the remote host
+  int pid;		      // remote process ID
+  int status;
+  IOBuffer stdout;
+  IOBuffer stderr;
+
+  off_t Nimage;
+  off_t NIMAGE;
+  Image *image;
+  off_t *imseq;
+
+  int *neighbors;	      // list of neighbor index values
+  int Nneighbors;	      // number of neighbors
+  char isNeighbor;	      // TRUE if I am a neighbor to the current region host
+} RegionHostInfo;
+
+typedef struct {
+  double Rmin;
+  double Rmax;
+  double Dmin;
+  double Dmax;
+
+  int Nhosts;
+  RegionHostInfo *hosts;
+  short *index;
+} RegionHostTable;
+
 // special-case function:
 CMF_PS1_V2 *gfits_table_get_CMF_PS1_V1_Alt (FTable *ftable, off_t *Ndata, char *swapped);
@@ -291,4 +337,7 @@
 // another special case : does not match byte-boundaries
 # include "cmf-ps1-dv3.h"
+# include "cmf-ps1-sv3.h"
+# include "cmf-ps1-v5.h"
+# include "cmf-ps1-v5-lensing.h"
 
 typedef struct {
@@ -308,4 +357,6 @@
 # define BOUNDARY_TREE_NAME_LENGTH 128
 
+// BoundaryTree is a structure to describe the 3pi RINGS skycell boundaries in terms of lines of constant (RA,DEC)
+// the structure is flexible for a variety of RINGS-like tessellations, but is not appropriate for the LOCAL style tess
 typedef struct {
   int FixedGridDEC;	      // is the DEC sequence linear?
@@ -342,13 +393,36 @@
 } BoundaryTree;
 
-// XXX DROP? // a reduced-subset structure for relastro
-// XXX DROP? typedef struct {
-// XXX DROP?   double         R;
-// XXX DROP?   double         D;
-// XXX DROP?   unsigned short Nmeasure;
-// XXX DROP?   int            measureOffset;
-// XXX DROP?   uint32_t       flags;
-// XXX DROP?   int            catID;
-// XXX DROP? } AverageTinyAstro;
+typedef enum { TESS_NONE, TESS_LOCAL, TESS_RINGS } TessType;
+
+// TessellationTable is a structure to describe the parameters of a set of "tessellations"
+// (these are not strictly tessellations but projection sets as only the non-local
+// versions can cover the full sky).  For LOCAL projection cells, the structure describes
+// the boundaries of a SINGLE projection cell with Nx * Ny skycells and includes some
+// basic parameters (not used by the fullsky, eg RINGS, tessellations)
+typedef struct {
+  double Rmin; // this tessellation is valid only for RA >= Rmin
+  double Rmax; // this tessellation is valid only for RA <  Rmax
+  double Dmin; // this tessellation is valid only for DEC >= Dmin
+  double Dmax; // this tessellation is valid only for DEC <  Dmax
+
+  double Xo;
+  double Yo;
+  double Ro;
+  double Do;
+  double dPix;
+  int dX;
+  int dY;
+
+  int NX_SUB;
+  int NY_SUB;
+
+  char *basename;
+  int Nbasename;
+  int projectIDoff;
+  int skycellIDoff;
+
+  TessType type; // 
+  BoundaryTree *tree;
+} TessellationTable;
 
 // a reduced-subset structure for relphot
@@ -360,10 +434,12 @@
   uint32_t       flags;
   int            catID;
+  int            objID;
+  int            nOwn;
 } AverageTiny;
 
 // a reduced-subset structure for relphot & relastro
 typedef struct {
-  float          dR;
-  float          dD;
+  double         R;
+  double         D;
   float          M;
   float          Mcal;
@@ -385,5 +461,101 @@
   short          dYccd;
   short          dRsys;
+  char           myDet;
 } MeasureTiny;
+
+/** STRUCT DEFINITION **/
+typedef struct {
+  double           R;                    // RA (decimal degrees )
+  double           D;                    // DEC (decimal degrees )
+  float            dR;                   // RA error (arcsec)
+  float            dD;                   // DEC error (arcsec)
+  float            uR;                   // RA*cos(D) proper-motion (arcsec/year)
+  float            uD;                   // DEC proper-motion (arcsec/year)
+  float            duR;                  // RA*cos(D) p-m error (arcsec/year)
+  float            duD;                  // DEC p-m error (arcsec/year)
+  float            P;                    // parallax (arcsec)
+  float            dP;                   // parallax error (arcsec)
+  float            ChiSqAve;             // astrometry analysis chisq
+  float            ChiSqPM;              // astrometry analysis chisq
+  float            ChiSqPar;             // astrometry analysis chisq
+  int              Tmean;                // mean epoch (PM,PAR ref) (unix time seconds)
+  int              Trange;               // mean epoch (PM,PAR ref) (unix time seconds)
+  float            Xp;                   // unused
+  unsigned short   Npos;                 // number of detections used for astrometry
+  unsigned short   Nmeasure;             // number of psf measurements
+  unsigned short   Nmissing;             // number of missings
+  unsigned short   Nextend;              // number of extended measurements
+  uint32_t         measureOffset;        // offset to first psf measurement
+  uint32_t         missingOffset;        // offset to first missing obs
+  float            refColor;            // offset to first extended measurement
+  uint32_t         flags;                // average object flags (star; ghost; etc)
+  uint32_t         photFlagsUpper;       // upper bit of 2 bit summary of per-measure photflags
+  uint32_t         photFlagsLower;       // lower bit of 2 bit summary of per-measure photflags
+  unsigned int     objID;                // unique ID for object in table
+  unsigned int     catID;                // unique ID for table in which object was first realized
+  uint64_t         extID;                // external ID for object (eg PSPS objID)
+} Average_PS1_V4alt;
+
+Average_PS1_V4alt *gfits_table_get_Average_PS1_V4alt (FTable *table, off_t *Ndata, char *swapped);
+Average *Average_PS1_V4alt_ToInternal (Average_PS1_V4alt *in, off_t Nvalues);
+
+/** STRUCT DEFINITION **/
+typedef struct {
+  float            dR;                   // RA offset (arcsec)
+  float            dD;                   // DEC offset (arcsec)
+  float            M;                    // catalog mag (mag)
+  float            Mcal;                 // image cal mag (mag)
+  float            Map;                  // aperture mag (mag)
+  float            Mkron;                // kron magnitude (mag)
+  float            dMkron;               // kron magnitude error (mag)
+  float            dM;                   // mag error (mag)
+  float            dMcal;                // systematic calibration error (mag)
+  float            dt;                   // exposure time (2.5*log(exptime))
+  float            FluxPSF;              // flux from psf fit (counts/sec?)
+  float            dFluxPSF;             // error on psf flux (counts/sec?)
+  float            FluxKron;             // flux from kron ap (counts/sec?)
+  float            dFluxKron;            // error on kron flux (counts/sec?)
+  float            airmass;              // (airmass - 1) (airmass)
+  float            az;                   // telescope azimuth
+  float            Xccd;                 // X coord on chip (raw value) (pixels)
+  float            Yccd;                 // Y coord on chip (raw value) (pixels)
+  float            Sky;                  // local estimate of sky flux (counts/sec)
+  float            dSky;                 // local estimate of sky flux (counts/sec)
+  int              t;                    // time in seconds (UNIX)
+  unsigned int     averef;               // reference to average entry      
+  unsigned int     detID;                // detection ID
+  unsigned int     imageID;              // reference to DVO image ID
+  unsigned int     objID;                // unique ID for object in table
+  unsigned int     catID;                // unique ID for table in which object was first realized
+  uint64_t         extID;                // external ID (eg PSPS detID)
+  float            psfQF;                // psf coverage/quality factor
+  float            psfQFperf;            // psf coverage / quality factor (all mask bits)
+  float            psfChisq;             // psf fit chisq
+  int              psfNdof;              // psf degrees of freedom
+  int              psfNpix;              // psf number of pixels
+  float            crNsigma;             // Nsigma deviation towards CR
+  float            extNsigma;            // Nsigma deviation towards EXT
+  short            FWx;                  // object fwhm major axis (1/100 of pixels)
+  short            FWy;                  // object fwhm minor axis (1/100 of pixels )
+  short            theta;                // angle wrt ccd X dir ((0xffff/360) deg)
+  short            Mxx;                  // second moments in pixel coords (1/100 of pixels)
+  short            Mxy;                  // second moments in pixel coords (1/100 of pixels)
+  short            Myy;                  // second moments in pixel coords (1/100 of pixels)
+  unsigned short   t_msec;               // time fraction of second (milliseconds)
+  unsigned short   photcode;             // photcode
+  short            dXccd;                // X coord error on chip (1/100 of pixels)
+  short            dYccd;                // Y coord error on chip (1/100 of pixels)
+  short            dRsys;                // systematic error from astrom (1/100 of pixels)
+  short            posangle;             // position angle sky to chip ((0xffff/360) deg)
+  float            pltscale;             // plate scale (arcsec/pixel)
+  unsigned int     dbFlags;              // flags supplied by analysis in database
+  unsigned int     photFlags;            // flags supplied by photometry program
+} Measure_PS1_V4alt;
+
+Measure_PS1_V4alt *gfits_table_get_Measure_PS1_V4alt (FTable *table, off_t *Ndata, char *swapped);
+Measure *Measure_PS1_V4alt_ToInternal (Average *ave, Measure_PS1_V4alt *in, off_t Nvalues);
+
+/* for some reason I have merged the set of tables and the file description,
+   so I need to have an internal structure to point to the separate files */
 
 /* a catalog contains this data */
@@ -399,8 +571,12 @@
   SecFilt *secfilt;
 
+  // lensing data (optional?)
+  Lensing *lensing;
+  Lensobj *lensobj;
+
   int Nsecfilt;  /* number of secfilt entries for each average entry */
-  off_t Naverage,   Nmeasure,   Nmissing,   Nsecf_mem;  /* current number of each component in memory */
-  off_t Naves_disk, Nmeas_disk, Nmiss_disk, Nsecf_disk; /* current number of each component on disk */
-  off_t Naves_off,  Nmeas_off,  Nmiss_off,  Nsecf_off;  /* index of first loaded data value */
+  off_t Naverage,   Nmeasure,   Nmissing,   Nlensing,      Nlensobj,      Nsecf_mem;  /* current number of each component in memory */
+  off_t Naves_disk, Nmeas_disk, Nmiss_disk, Nlensing_disk, Nlensobj_disk, Nsecf_disk; /* current number of each component on disk */
+  off_t Naves_off,  Nmeas_off,  Nmiss_off,  Nlensing_off,  Nlensobj_off,  Nsecf_off;  /* index of first loaded data value */
 
   // note that we use these for the full-sky relphot analysis
@@ -421,4 +597,6 @@
   struct Catalog *missing_catalog;		/* missing catalog data (split) */
   struct Catalog *secfilt_catalog;		/* secfilt catalog data (split) */
+  struct Catalog *lensing_catalog;		/* lensing catalog data (split) */
+  struct Catalog *lensobj_catalog;		/* lensobj catalog data (split) */
 
   unsigned int objID;
@@ -429,13 +607,16 @@
   char catmode;				/* storage mode (raw, mef, split, mysql) */
   char catformat;			/* storage format (elixir, panstarrs, etc) */
-  char catflags;				/* choices to be loaded */
-  char sorted;				/* is measure table average-sorted? */
+  int sorted;				/* is measure table average-sorted? (NOTE this is an int only because gfits_scan %t requires it) */
   
+  short catflags; /* choices to be loaded */
+
   /* pointers for data manipulation */
-  off_t *found;
-  off_t *image;
-  off_t *mosaic;
-  float *X;
-  float *Y;
+  off_t *found_t;
+  off_t *foundWarp_t;
+//  off_t *image_t;
+//  off_t *mosaic_t;
+//  float *X_t;
+//  float *Y_t;
+  int   *nOwn_t; // relastro uses this to count owned detections per object
 
 } Catalog;
@@ -497,30 +678,43 @@
 char     *GetPhotcodeNamebyCode (int code);
 
-float PhotInst (Measure *measure);
-float PhotCat (Measure *measure);
-float PhotAper (Measure *measure);
-float PhotKron (Measure *measure);
-float PhotSys (Measure *measure, Average *average, SecFilt *secfilt);
-float PhotRel (Measure *measure, Average *average, SecFilt *secfilt);
-float PhotCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code);
-float PhotAve (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure);
+float PhotInst (Measure *measure, dvoMagClassType class);
+float PhotCat (Measure *measure, dvoMagClassType class);
+float PhotSys (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotRel (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code, dvoMagClassType class);
+float PhotErr (Measure *measure, dvoMagClassType class);
+float PhotCalErr (Measure *measure, dvoMagClassType class);
+
+float PhotAve (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source);
+float PhotRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure, dvoMagClassType class, dvoMagSourceType source);
+float PhotAveErr (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source);
+
+float PhotInstTiny (MeasureTiny *measure, dvoMagClassType class);
+float PhotCatTiny (MeasureTiny *measure, dvoMagClassType class);
+float PhotSysTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotRelTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotCalTiny (MeasureTiny *thisone, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, PhotCode *code, dvoMagClassType class);
+
+float PhotAveTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source);
+float PhotRefTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, dvoMagClassType class, dvoMagSourceType source);
+
+float PhotFluxInst (Measure *measure, dvoMagClassType class);
+float PhotFluxCat (Measure *measure, dvoMagClassType class);
+float PhotFluxSys (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotFluxRel (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class);
+float PhotFluxCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code, dvoMagClassType class);
+
+float PhotFluxAve (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source);
+float PhotFluxRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure, dvoMagClassType class, dvoMagSourceType source);
+
+float PhotFluxInstErr (Measure *measure, dvoMagClassType class);
+float PhotFluxCatErr (Measure *measure, dvoMagClassType class);
+
 float PhotXm (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotdM (PhotCode *code, Average *average, SecFilt *secfilt);
-
-float PhotAperInst (Measure *measure);
-float PhotKronInst (Measure *measure);
-float PhotKronAve (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotKronAveErr (PhotCode *code, Average *average, SecFilt *secfilt);
-
 float PhotZeroPoint (Measure *measure, Average *average, SecFilt *secfilt);
-float PhotAveFluxPSF (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotAvedFluxPSF (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotAveFluxKron (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotAvedFluxKron (PhotCode *code, Average *average, SecFilt *secfilt);
 
 float PhotMstdev (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotM20 (PhotCode *code, Average *average, SecFilt *secfilt);
-float PhotM80 (PhotCode *code, Average *average, SecFilt *secfilt);
+float PhotMmin (PhotCode *code, Average *average, SecFilt *secfilt);
+float PhotMmax (PhotCode *code, Average *average, SecFilt *secfilt);
 float PhotUCdist (PhotCode *code, Average *average, SecFilt *secfilt);
 unsigned int PhotStackID (PhotCode *code, Average *average, SecFilt *secfilt);
@@ -529,12 +723,4 @@
 int PhotColor (Average *average, SecFilt *secfilt, Measure *measure, int c1, int c2, double *color);
 
-float PhotInstTiny (MeasureTiny *measure);
-float PhotCatTiny (MeasureTiny *measure);
-float PhotAperTiny (MeasureTiny *measure);
-float PhotSysTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt);
-float PhotRelTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt);
-float PhotCalTiny (MeasureTiny *thisone, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, PhotCode *code);
-float PhotAveTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt);
-float PhotRefTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure);
 float PhotXmTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt);
 float PhotdMTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt);
@@ -607,8 +793,8 @@
 /*** conversion functions / I/O conversions ***/
 Average *ReadRawAverage (FILE *f, off_t Naverage, char format, SecFilt **primary);
-Measure *ReadRawMeasure (FILE *f, off_t Nmeasure, char format);
+Measure *ReadRawMeasure (FILE *f, Average *average, off_t Nmeasure, char format);
 SecFilt *ReadRawSecFilt (FILE *f, off_t Nsecfilt, char format);
 int WriteRawAverage (FILE *f, Average *average, off_t Naverage, char format, SecFilt *primary);
-int WriteRawMeasure (FILE *f, Measure *measure, off_t Nmeasure, char format);
+int WriteRawMeasure (FILE *f, Average *average, Measure *measure, off_t Nmeasure, char format);
 int WriteRawSecFilt (FILE *f, SecFilt *secfilt, off_t Nsecfilt, char format);
 
@@ -616,11 +802,15 @@
 
 Average *FtableToAverage (FTable *ftable, off_t *Naverage, char *format, SecFilt **primary);
-Measure *FtableToMeasure (FTable *ftable, off_t *Nmeasure, char *format);
+Measure *FtableToMeasure (FTable *ftable, Average *average, off_t *Nmeasure, char *format);
 SecFilt *FtableToSecFilt (FTable *ftable, off_t *Nsecfilt, char *format);
+Lensing *FtableToLensing (FTable *ftable, off_t *Nlensing, char *format);
+Lensobj *FtableToLensobj (FTable *ftable, off_t *Nlensobj, char *format);
 int      FtableToImage   (FTable *ftable, Header *theader, char *format);
 
 int AverageToFtable (FTable *ftable, Average *average, off_t Naverage, char format, SecFilt *primary);
-int MeasureToFtable (FTable *ftable, Measure *measure, off_t Nmeasure, char format);
+int MeasureToFtable (FTable *ftable, Average *average, Measure *measure, off_t Nmeasure, char format);
 int SecFiltToFtable (FTable *ftable, SecFilt *secfilt, off_t Nsecfilt, char format);
+int LensingToFtable (FTable *ftable, Lensing *lensing, off_t Nlensing, char format);
+int LensobjToFtable (FTable *ftable, Lensobj *lensobj, off_t Nlensobj, char format);
 int ImageToFtable (FTable *ftable, Header *theader, char format);
 int ImageToVtable (VTable *vtable, Header *theader, char format);
@@ -637,4 +827,5 @@
 # include "ps1_v3_defs.h"
 # include "ps1_v4_defs.h"
+# include "ps1_v5_defs.h"
 # include "ps1_ref_defs.h"
 
@@ -696,4 +887,5 @@
 void sort_coords_index (double *X, double *Y, off_t *S, off_t N);
 void sort_coords_indexonly (double *X, double *Y, off_t *S, off_t N);
+void sort_IDs_indexonly (opihi_int *X, off_t *S, off_t N);
 void sort_regions (SkyRegion *region, off_t N);
 
@@ -716,8 +908,22 @@
 int free_tiny_values (Catalog *catalog);
 
+BoundaryTree *BoundaryTreeLoad(char *filename);
+BoundaryTree *BoundaryTreeRead(Header *headerPHU, Header *headerZone, FILE *f);
+
+int BoundaryTreeSave(char *filename, BoundaryTree *tree);
+int BoundaryTreeWrite(FILE *f, BoundaryTree *tree);
+
 int BoundaryTreeCellCoords (BoundaryTree *tree, int *zone, int *band, double ra, double dec);
-int BoundaryTreeSave(char *filename, BoundaryTree *tree);
-BoundaryTree *BoundaryTreeLoad(char *filename);
 int BoundaryTreeProjection (double *x, double *y, double r, double d, BoundaryTree *tree, int zone, int band);
+
+TessellationTable *TessellationTableLoad(char *filename, int *Ntess);
+int TessellationTableSave(char *filename, TessellationTable *tess, int Ntess);
+int TessellationPrimaryCellIDs (TessellationTable *tess, int Ntess, int *tessID, int *projID, int *skycellID, double ra, double dec);
+void TessellationTableInit (TessellationTable *tess, int Ntess);
+
+float dvoOffsetR (Measure *measure, Average *average);
+float dvoOffsetD (Measure *measure, Average *average);
+double dvoMeanR (float dR, Average *average);
+double dvoMeanD (float dD, Average *average);
 
 void dvo_average_init (Average *average);
@@ -727,3 +933,14 @@
 void dvo_measureT_init (MeasureTiny *measure);
 
+void dvo_lensing_init (Lensing *lensing);
+void dvo_lensobj_init (Lensobj *lensobj);
+
+void InitRegionHosts (RegionHostInfo *hosts, int Nhosts, int NHOSTS);
+void FreeRegionHosts (RegionHostInfo *hosts, int Nhosts);
+void FreeRegionHostTable (RegionHostTable *table);
+RegionHostTable *RegionHostTableLoad (char *catdir, char *rootname);
+int RegionHostTableWaitJobs (RegionHostTable *regionHosts, char *file, int lineno);
+int RegionHostTableWaitJobsGetIO (RegionHostTable *regionHosts, char *file, int lineno, int VERBOSE);
+int RegionHostFindNeighbors (RegionHostTable *table, int Nhost);
+
 # endif // DVO_H
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvodb.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvodb.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/dvodb.h	(revision 37067)
@@ -22,33 +22,46 @@
 
 /* magnitude types */
-enum {MAG_NONE, 
-      MAG_INST, 
-      MAG_CAT, 
-      MAG_APER, 
-      MAG_APER_INST, 
-      MAG_KRON, 
-      MAG_KRON_INST, 
-      MAG_KRON_ERR, 
-      MAG_SYS, 
-      MAG_REL, 
-      MAG_CAL, 
-      MAG_AVE, 
-      MAG_REF, 
-      MAG_ERR, 
-      MAG_STDEV, 
-      MAG_AVE_ERR, 
-      MAG_PHOT_FLAGS, 
-      MAG_CHISQ,
-      MAG_NCODE,
-      MAG_NPHOT,
-      MAG_20, 
-      MAG_80, 
-      MAG_UC_DIST, 
-      MAG_STACK_DET_ID, 
-      MAG_FLUX_PSF,
-      MAG_FLUX_PSF_ERR,
-      MAG_FLUX_KRON,
-      MAG_FLUX_KRON_ERR,
-};
+
+typedef enum {
+  MAG_SRC_NONE,
+  MAG_SRC_CHP,
+  MAG_SRC_WRP,
+  MAG_SRC_STK,
+} dvoMagSourceType;
+
+typedef enum {
+  MAG_LEVEL_NONE,	// -2.5*log(DN) [ie, not DN/sec]
+  MAG_LEVEL_INST,		// -2.5*log(DN) [ie, not DN/sec]
+  MAG_LEVEL_CAT,		// MAG_INST + 2.5*log(exptime) + C_lambda + K_lambda*(airmass - 1)
+  MAG_LEVEL_SYS, // MAG_CAT + \sum_i A_i * (color_i - color_o) [color correction for measure photcode]
+  MAG_LEVEL_REL, // MAG_SYS - Mcal [specific zero point for image]
+  MAG_LEVEL_CAL, // MAG_REL + \sum_i A_i * (color_i - color_o) [color correction for average photcode]
+  MAG_LEVEL_AVE, 
+  MAG_LEVEL_REF, 
+} dvoMagLevelType;
+
+typedef enum {
+  MAG_OPTION_NONE,
+  MAG_OPTION_MAG,
+  MAG_OPTION_ERR,
+  MAG_OPTION_FLUX,
+  MAG_OPTION_FLUX_ERR,
+  MAG_OPTION_STDEV,
+  MAG_OPTION_CHISQ,
+  MAG_OPTION_MIN,
+  MAG_OPTION_MAX,
+  MAG_OPTION_NCODE,
+  MAG_OPTION_NPHOT, // Nused
+  MAG_OPTION_UC_DIST, 
+  MAG_OPTION_STACK_DET_ID, 
+  MAG_OPTION_FLAGS, 
+} dvoMagOptionType;
+
+typedef enum {
+  MAG_CLASS_NONE,
+  MAG_CLASS_PSF,
+  MAG_CLASS_KRON,
+  MAG_CLASS_APER,
+} dvoMagClassType;
 
 /* measure fields */
@@ -90,5 +103,5 @@
       MEAS_OBJ_FLAGS, 
       MEAS_SECFILT_FLAGS, 
-      MEAS_MAG, 
+      MEAS_PHOT, // photometry class of measurements
       MEAS_MINST, 
       MEAS_MCAT, 
@@ -144,11 +157,8 @@
       MEAS_EXTERN_ID,
       MEAS_EXPNAME_AS_INT,
-      MEAS_MCAL_OFFSET,
+      MEAS_MCAL_OFFSET, // make this a dvoMagOption?
       MEAS_FLAT,
       MEAS_CENTER_OFFSET,
-      MEAS_FLUX_PSF,
-      MEAS_FLUX_PSF_ERR,
-      MEAS_FLUX_KRON,
-      MEAS_FLUX_KRON_ERR,
+      MEAS_REF_COLOR,
 };
 
@@ -174,13 +184,11 @@
       AVE_TMEAN,
       AVE_TRANGE, 
+      AVE_PSF_QF,
+      AVE_PSF_QF_PERF,
+      AVE_STARGAL,
       AVE_Xp, 
       AVE_NMEAS, 
       AVE_NMISS, 
       AVE_NPOS, 
-      AVE_NPHOT, 
-      AVE_NCODE, 
-      AVE_MAG, 
-      AVE_dMAG, 
-      AVE_Xm, 
       AVE_OBJ_FLAGS, 
       AVE_TYPE, 
@@ -190,5 +198,13 @@
       AVE_EXTID_HI,
       AVE_EXTID_LO,
+      AVE_REF_COLOR,
+      AVE_PHOT, // photometry class of values
 };
+
+//       AVE_NPHOT, 
+//       AVE_NCODE, 
+//       AVE_MAG, 
+//       AVE_dMAG, 
+//       AVE_Xm, 
 
 enum {IMAGE_ZERO, 
@@ -257,5 +273,6 @@
       IMAGE_NFIT_ASTROM,
       IMAGE_NLINK_PHOTOM,
-      IMAGE_NLINK_ASTROM
+      IMAGE_NLINK_ASTROM,
+      IMAGE_REF_COLOR
 };
 
@@ -277,5 +294,10 @@
   int table;
   int ID;
-  int magMode;
+
+  dvoMagSourceType magSource; // chip, (forced) warp, stack [only relevant for averages]
+  dvoMagLevelType magLevel;  // inst, cat, sys, rel, ave, ref, err, min, max, stdev, nphot, chisq, 
+  dvoMagOptionType magOption;  // psf, kron, aper
+  dvoMagClassType magClass;
+
   char type;
   PhotCode *photcode;
@@ -339,5 +361,5 @@
 
 int          GetMagMode             PROTO((char *string));
-PhotCode    *ParsePhotcodeField     PROTO((char *field, int *mode, int def));
+int          ParsePhotcodeField     PROTO((dbField *field, char *fieldName, int fieldID));
 int          ParseMeasureField      PROTO((dbField *field, char *fieldName));
 int          ParseAverageField      PROTO((dbField *field, char *fieldName));
@@ -372,5 +394,5 @@
 
 // Some values used by code moved to libdvo from opihi.
-enum {OPIHI_FLT, OPIHI_INT};
+enum {OPIHI_NOTYPE, OPIHI_FLT, OPIHI_INT};
 #define opihi_flt double
 #define opihi_int int
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/elixir_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/elixir_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/elixir_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_Elixir_ToInternal (Average_Elixir *in, off_t Nvalues, SecFilt **primary);
 Average_Elixir 	        *AverageInternalTo_Elixir (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_Elixir_ToInternal (Measure_Elixir *in, off_t Nvalues);
-Measure_Elixir 	        *MeasureInternalTo_Elixir (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_Elixir_ToInternal (Average *ave, Measure_Elixir *in, off_t Nvalues);
+Measure_Elixir 	        *MeasureInternalTo_Elixir (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_Elixir_ToInternal (SecFilt_Elixir *in, off_t Nvalues);
 SecFilt_Elixir 	       	*SecFiltInternalTo_Elixir (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/loneos_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/loneos_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/loneos_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average                	*Average_Loneos_ToInternal (Average_Loneos *in, off_t Nvalues, SecFilt **primary);
 Average_Loneos 	        *AverageInternalTo_Loneos (Average *in, off_t Nvalues, SecFilt *primary);
-Measure                	*Measure_Loneos_ToInternal (Measure_Loneos *in, off_t Nvalues);
-Measure_Loneos 	        *MeasureInternalTo_Loneos (Measure *in, off_t Nvalues);
+Measure                	*Measure_Loneos_ToInternal (Average *ave, Measure_Loneos *in, off_t Nvalues);
+Measure_Loneos 	        *MeasureInternalTo_Loneos (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_Loneos_ToInternal (SecFilt_Loneos *in, off_t Nvalues);
 SecFilt_Loneos 	       	*SecFiltInternalTo_Loneos (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_0_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_0_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_0_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_Panstarrs_DEV_0_ToInternal (Average_Panstarrs_DEV_0 *in, off_t Nvalues, SecFilt **primary);
 Average_Panstarrs_DEV_0 *AverageInternalTo_Panstarrs_DEV_0 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_Panstarrs_DEV_0_ToInternal (Measure_Panstarrs_DEV_0 *in, off_t Nvalues);
-Measure_Panstarrs_DEV_0 *MeasureInternalTo_Panstarrs_DEV_0 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_Panstarrs_DEV_0_ToInternal (Average *ave, Measure_Panstarrs_DEV_0 *in, off_t Nvalues);
+Measure_Panstarrs_DEV_0 *MeasureInternalTo_Panstarrs_DEV_0 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_Panstarrs_DEV_0_ToInternal (SecFilt_Panstarrs_DEV_0 *in, off_t Nvalues);
 SecFilt_Panstarrs_DEV_0 *SecFiltInternalTo_Panstarrs_DEV_0 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_1_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_1_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/panstarrs_dev_1_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_Panstarrs_DEV_1_ToInternal (Average_Panstarrs_DEV_1 *in, off_t Nvalues, SecFilt **primary);
 Average_Panstarrs_DEV_1 *AverageInternalTo_Panstarrs_DEV_1 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_Panstarrs_DEV_1_ToInternal (Measure_Panstarrs_DEV_1 *in, off_t Nvalues);
-Measure_Panstarrs_DEV_1 *MeasureInternalTo_Panstarrs_DEV_1 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_Panstarrs_DEV_1_ToInternal (Average *ave, Measure_Panstarrs_DEV_1 *in, off_t Nvalues);
+Measure_Panstarrs_DEV_1 *MeasureInternalTo_Panstarrs_DEV_1 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_Panstarrs_DEV_1_ToInternal (SecFilt_Panstarrs_DEV_1 *in, off_t Nvalues);
 SecFilt_Panstarrs_DEV_1 *SecFiltInternalTo_Panstarrs_DEV_1 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_1_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_1_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_1_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_DEV_1_ToInternal (Average_PS1_DEV_1 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_DEV_1       *AverageInternalTo_PS1_DEV_1 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_DEV_1_ToInternal (Measure_PS1_DEV_1 *in, off_t Nvalues);
-Measure_PS1_DEV_1       *MeasureInternalTo_PS1_DEV_1 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_DEV_1_ToInternal (Average *ave, Measure_PS1_DEV_1 *in, off_t Nvalues);
+Measure_PS1_DEV_1       *MeasureInternalTo_PS1_DEV_1 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_DEV_1_ToInternal (SecFilt_PS1_DEV_1 *in, off_t Nvalues);
 SecFilt_PS1_DEV_1       *SecFiltInternalTo_PS1_DEV_1 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_2_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_2_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_dev_2_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_DEV_2_ToInternal (Average_PS1_DEV_2 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_DEV_2       *AverageInternalTo_PS1_DEV_2 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_DEV_2_ToInternal (Measure_PS1_DEV_2 *in, off_t Nvalues);
-Measure_PS1_DEV_2       *MeasureInternalTo_PS1_DEV_2 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_DEV_2_ToInternal (Average *ave, Measure_PS1_DEV_2 *in, off_t Nvalues);
+Measure_PS1_DEV_2       *MeasureInternalTo_PS1_DEV_2 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_DEV_2_ToInternal (SecFilt_PS1_DEV_2 *in, off_t Nvalues);
 SecFilt_PS1_DEV_2       *SecFiltInternalTo_PS1_DEV_2 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_ref_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_ref_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_ref_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_REF_ToInternal (Average_PS1_REF *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_REF          *AverageInternalTo_PS1_REF (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_REF_ToInternal (Measure_PS1_REF *in, off_t Nvalues);
-Measure_PS1_REF          *MeasureInternalTo_PS1_REF (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_REF_ToInternal (Average *ave, Measure_PS1_REF *in, off_t Nvalues);
+Measure_PS1_REF          *MeasureInternalTo_PS1_REF (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_REF_ToInternal (SecFilt_PS1_REF *in, off_t Nvalues);
 SecFilt_PS1_REF          *SecFiltInternalTo_PS1_REF (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v1_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v1_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v1_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_V1_ToInternal (Average_PS1_V1 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_V1          *AverageInternalTo_PS1_V1 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_V1_ToInternal (Measure_PS1_V1 *in, off_t Nvalues);
-Measure_PS1_V1          *MeasureInternalTo_PS1_V1 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_V1_ToInternal (Average *ave, Measure_PS1_V1 *in, off_t Nvalues);
+Measure_PS1_V1          *MeasureInternalTo_PS1_V1 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_V1_ToInternal (SecFilt_PS1_V1 *in, off_t Nvalues);
 SecFilt_PS1_V1          *SecFiltInternalTo_PS1_V1 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v2_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v2_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v2_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_V2_ToInternal (Average_PS1_V2 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_V2          *AverageInternalTo_PS1_V2 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_V2_ToInternal (Measure_PS1_V2 *in, off_t Nvalues);
-Measure_PS1_V2          *MeasureInternalTo_PS1_V2 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_V2_ToInternal (Average *ave, Measure_PS1_V2 *in, off_t Nvalues);
+Measure_PS1_V2          *MeasureInternalTo_PS1_V2 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_V2_ToInternal (SecFilt_PS1_V2 *in, off_t Nvalues);
 SecFilt_PS1_V2          *SecFiltInternalTo_PS1_V2 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v3_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v3_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v3_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_V3_ToInternal (Average_PS1_V3 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_V3          *AverageInternalTo_PS1_V3 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_V3_ToInternal (Measure_PS1_V3 *in, off_t Nvalues);
-Measure_PS1_V3          *MeasureInternalTo_PS1_V3 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_V3_ToInternal (Average *ave, Measure_PS1_V3 *in, off_t Nvalues);
+Measure_PS1_V3          *MeasureInternalTo_PS1_V3 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_V3_ToInternal (SecFilt_PS1_V3 *in, off_t Nvalues);
 SecFilt_PS1_V3          *SecFiltInternalTo_PS1_V3 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v4_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v4_defs.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v4_defs.h	(revision 37067)
@@ -3,6 +3,6 @@
 Average 	       	*Average_PS1_V4_ToInternal (Average_PS1_V4 *in, off_t Nvalues, SecFilt **primary);
 Average_PS1_V4          *AverageInternalTo_PS1_V4 (Average *in, off_t Nvalues, SecFilt *primary);
-Measure 	       	*Measure_PS1_V4_ToInternal (Measure_PS1_V4 *in, off_t Nvalues);
-Measure_PS1_V4          *MeasureInternalTo_PS1_V4 (Measure *in, off_t Nvalues);
+Measure 	       	*Measure_PS1_V4_ToInternal (Average *ave, Measure_PS1_V4 *in, off_t Nvalues);
+Measure_PS1_V4          *MeasureInternalTo_PS1_V4 (Average *ave, Measure *in, off_t Nvalues);
 SecFilt 	       	*SecFilt_PS1_V4_ToInternal (SecFilt_PS1_V4 *in, off_t Nvalues);
 SecFilt_PS1_V4          *SecFiltInternalTo_PS1_V4 (SecFilt *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v5_defs.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v5_defs.h	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/include/ps1_v5_defs.h	(revision 37067)
@@ -0,0 +1,16 @@
+Image 		       	*Image_PS1_V5_ToInternal (Image_PS1_V5 *in, off_t Nvalues, off_t Nalloc);
+Image_PS1_V5    	*ImageInternalTo_PS1_V5 (Image *in, off_t Nvalues);
+Average 	       	*Average_PS1_V5_ToInternal (Average_PS1_V5 *in, off_t Nvalues, SecFilt **primary);
+Average_PS1_V5          *AverageInternalTo_PS1_V5 (Average *in, off_t Nvalues, SecFilt *primary);
+Measure 	       	*Measure_PS1_V5_ToInternal (Average *ave, Measure_PS1_V5 *in, off_t Nvalues);
+Measure_PS1_V5          *MeasureInternalTo_PS1_V5 (Average *ave, Measure *in, off_t Nvalues);
+SecFilt 	       	*SecFilt_PS1_V5_ToInternal (SecFilt_PS1_V5 *in, off_t Nvalues);
+SecFilt_PS1_V5          *SecFiltInternalTo_PS1_V5 (SecFilt *in, off_t Nvalues);
+
+Lensing 	       	*Lensing_PS1_V5_ToInternal (Lensing_PS1_V5 *in, off_t Nvalues);
+Lensing_PS1_V5          *LensingInternalTo_PS1_V5 (Lensing *in, off_t Nvalues);
+Lensobj 	       	*Lensobj_PS1_V5_ToInternal (Lensobj_PS1_V5 *in, off_t Nvalues);
+Lensobj_PS1_V5          *LensobjInternalTo_PS1_V5 (Lensobj *in, off_t Nvalues);
+
+PhotCode                *PhotCode_PS1_V5_To_Internal (PhotCode_PS1_V5 *in, off_t Nvalues);
+PhotCode_PS1_V5         *PhotCode_Internal_To_PS1_V5 (PhotCode *in, off_t Nvalues);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/BoundaryTree.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/BoundaryTree.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/BoundaryTree.c	(revision 37067)
@@ -1,10 +1,10 @@
 # include "dvo.h"
 
-# define GET_COLUMN_NEW(OUT,NAME,TYPE)					\
-  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+# define GET_COLUMN_NEW(HEADER,FTABLE,OUT,NAME,TYPE)				\
+  TYPE *OUT = gfits_get_bintable_column_data (HEADER, FTABLE, NAME, type, &Nrow, &Ncol); \
   myAssert (!strcmp(type, #TYPE), "wrong column type");
 
-# define GET_COLUMN_RAW(OUT,NAME,TYPE)					\
-  OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+# define GET_COLUMN_RAW(HEADER,FTABLE,OUT,NAME,TYPE)			\
+  OUT = gfits_get_bintable_column_data (HEADER, FTABLE, NAME, type, &Nrow, &Ncol); \
   myAssert (!strcmp(type, #TYPE), "wrong column type");
 
@@ -12,159 +12,182 @@
 
 BoundaryTree *BoundaryTreeLoad(char *filename) {
+
+  Header header;
+  Header theader;
+  Matrix matrix;
+
+  header.buffer = NULL;
+  matrix.buffer = NULL;
+  theader.buffer = NULL;
+  BoundaryTree *tree = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open boundary tree file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (DEBUG) fprintf (stderr, "can't read boundary tree header\n");
+    goto escape;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (DEBUG) fprintf (stderr, "can't read boundary tree matrix\n");
+    goto escape;
+  }
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) {
+    if (DEBUG) fprintf (stderr, "can't read boundary tree zone table header\n");
+    goto escape;
+  }
+
+  tree = BoundaryTreeRead (&header, &theader, f);
+
+escape:
+
+  gfits_free_header (&theader);
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  fclose (f);
+
+  return tree;
+}
+
+// assume we are pointing at the relevant table portion
+BoundaryTree *BoundaryTreeRead(Header *headerPHU, Header *headerZone, FILE *f) {
 
   int i, j, nz, nb, Ncol;
   off_t Nrow;
   char type[16];
-  Header header;
-  Header theader;
-  Matrix matrix;
-  FTable ftable;
-
-  header.buffer = NULL;
-  matrix.buffer = NULL;
-  ftable.buffer = NULL;
-  theader.buffer = NULL;
+
+  FTable ftableZone;
+
+  Header headerCell;
+  FTable ftableCell;
+
+  ftableZone.buffer = NULL;
+  ftableCell.buffer = NULL;
+  headerCell.buffer = NULL;
+
+  // we must have already read in the Zone table header section
+  ftableZone.header =  headerZone;
+  ftableCell.header = &headerCell;
+
   BoundaryTree *tree = NULL;
 
-  FILE *f = fopen (filename, "r");
-  if (!f) {
-    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
-    return NULL;
-  }
-
-  /* load in PHU segment (ignore) */
-  if (!gfits_fread_header (f, &header)) {
-    if (DEBUG) fprintf (stderr, "can't read image subset header\n");
-    goto escape;
-  }
-  if (!gfits_fread_matrix (f, &matrix, &header)) {
-    if (DEBUG) fprintf (stderr, "can't read image subset matrix\n");
-    goto escape;
-  }
-
   ALLOCATE (tree, BoundaryTree, 1);
 
-  gfits_scan (&header, "DEC_ORI", "%lf", 1, &tree->DEC_origin);
-  gfits_scan (&header, "DEC_OFF", "%lf", 1, &tree->DEC_offset);
-
-  gfits_scan (&header, "NX_SUB", "%d", 1, &tree->NX_SUB);
-  gfits_scan (&header, "NY_SUB", "%d", 1, &tree->NY_SUB);
-  gfits_scan (&header, "PIXSCALE", "%lf", 1, &tree->dPix);
-
-  ftable.header = &theader;
+  // we need to read the boundary tree parameters from the correct header
+  // put them in the PHU header in any case?
+  gfits_scan (headerPHU, "DEC_ORI",  "%lf", 1, &tree->DEC_origin);
+  gfits_scan (headerPHU, "DEC_OFF",  "%lf", 1, &tree->DEC_offset);
+  gfits_scan (headerPHU, "NX_SUB",   "%d",  1, &tree->NX_SUB);
+  gfits_scan (headerPHU, "NY_SUB",   "%d",  1, &tree->NY_SUB);
+  gfits_scan (headerPHU, "PIXSCALE", "%lf", 1, &tree->dPix);
 
   /*** zone information table ***/
-  { 
-    // load data for this header 
-    if (!gfits_load_header (f, &theader)) goto escape;
-
-    // read the fits table bytes
-    if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftableZone, FALSE)) goto escape;
  
-    // need to create and assign to flat-field correction
-    GET_COLUMN_RAW(tree->Nband,       "NBAND",  	 int);
-    GET_COLUMN_RAW(tree->RA_origin,   "RA_ORIGIN",   double);
-    GET_COLUMN_RAW(tree->RA_offset,   "RA_OFFSET",   double);
-    GET_COLUMN_RAW(tree->DEC_min  ,   "DEC_MIN",     double);
-    GET_COLUMN_RAW(tree->DEC_max  ,   "DEC_MAX",     double);
-    GET_COLUMN_RAW(tree->DEC_min_raw, "DEC_MIN_RAW", double);
-    GET_COLUMN_RAW(tree->DEC_max_raw, "DEC_MAX_RAW", double);
-    gfits_free_header (&theader);
-    gfits_free_table  (&ftable);
-
-    fprintf (stderr, "loaded data for %lld zones\n", (long long) Nrow);
-    tree->Nzone = Nrow;
-
-    // allocate the storage arrays
-    ALLOCATE (tree->ra,   double *, tree->Nzone);
-    ALLOCATE (tree->dec,  double *, tree->Nzone);
-    ALLOCATE (tree->Xo,   double *, tree->Nzone);
-    ALLOCATE (tree->Yo,   double *, tree->Nzone);
-    ALLOCATE (tree->dX,      int *, tree->Nzone);
-    ALLOCATE (tree->dY,      int *, tree->Nzone);
-    ALLOCATE (tree->cell,    int *, tree->Nzone);
-    ALLOCATE (tree->projID,  int *, tree->Nzone);
-    ALLOCATE (tree->name,  char **, tree->Nzone);
-    for (i = 0; i < tree->Nzone; i++) {
-      ALLOCATE (tree->ra[i],   double, tree->Nband[i]);
-      ALLOCATE (tree->dec[i],  double, tree->Nband[i]);
-      ALLOCATE (tree->Xo[i],   double, tree->Nband[i]);
-      ALLOCATE (tree->Yo[i],   double, tree->Nband[i]);
-      ALLOCATE (tree->dX[i],      int, tree->Nband[i]);
-      ALLOCATE (tree->dY[i],      int, tree->Nband[i]);
-      ALLOCATE (tree->cell[i],    int, tree->Nband[i]);
-      ALLOCATE (tree->projID[i],  int, tree->Nband[i]);
-      ALLOCATE (tree->name[i], char *, tree->Nband[i]);
-      for (j = 0; j < tree->Nband[i]; j++) {
-	ALLOCATE (tree->name[i][j], char, BOUNDARY_TREE_NAME_LENGTH);
-      }
+  // need to create and assign to flat-field correction
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->Nband,       "NBAND",  	    int);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->RA_origin,   "RA_ORIGIN",   double);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->RA_offset,   "RA_OFFSET",   double);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->DEC_min  ,   "DEC_MIN",     double);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->DEC_max  ,   "DEC_MAX",     double);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->DEC_min_raw, "DEC_MIN_RAW", double);
+  GET_COLUMN_RAW(headerZone, &ftableZone, tree->DEC_max_raw, "DEC_MAX_RAW", double);
+  gfits_free_table  (&ftableZone);
+
+  fprintf (stderr, "loaded data for %lld zones\n", (long long) Nrow);
+  tree->Nzone = Nrow;
+
+  // allocate the storage arrays
+  ALLOCATE (tree->ra,   double *, tree->Nzone);
+  ALLOCATE (tree->dec,  double *, tree->Nzone);
+  ALLOCATE (tree->Xo,   double *, tree->Nzone);
+  ALLOCATE (tree->Yo,   double *, tree->Nzone);
+  ALLOCATE (tree->dX,      int *, tree->Nzone);
+  ALLOCATE (tree->dY,      int *, tree->Nzone);
+  ALLOCATE (tree->cell,    int *, tree->Nzone);
+  ALLOCATE (tree->projID,  int *, tree->Nzone);
+  ALLOCATE (tree->name,  char **, tree->Nzone);
+  for (i = 0; i < tree->Nzone; i++) {
+    ALLOCATE (tree->ra[i],   double, tree->Nband[i]);
+    ALLOCATE (tree->dec[i],  double, tree->Nband[i]);
+    ALLOCATE (tree->Xo[i],   double, tree->Nband[i]);
+    ALLOCATE (tree->Yo[i],   double, tree->Nband[i]);
+    ALLOCATE (tree->dX[i],      int, tree->Nband[i]);
+    ALLOCATE (tree->dY[i],      int, tree->Nband[i]);
+    ALLOCATE (tree->cell[i],    int, tree->Nband[i]);
+    ALLOCATE (tree->projID[i],  int, tree->Nband[i]);
+    ALLOCATE (tree->name[i], char *, tree->Nband[i]);
+    for (j = 0; j < tree->Nband[i]; j++) {
+      ALLOCATE (tree->name[i][j], char, BOUNDARY_TREE_NAME_LENGTH);
     }
   }
 
   /*** cell information table ***/
-  { 
-    // load data for this header 
-    if (!gfits_load_header (f, &theader)) goto escape;
-
-    // read the fits table bytes
-    if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &headerCell)) goto escape;
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftableCell, FALSE)) goto escape;
  
-    // need to create and assign to flat-field correction
-    GET_COLUMN_NEW(R,     "RA",   	 double);
-    GET_COLUMN_NEW(D,     "DEC",  	 double);
-    GET_COLUMN_NEW(zone,  "ZONE",        int);
-    GET_COLUMN_NEW(band,  "BAND",        int);
-    GET_COLUMN_NEW(index, "INDEX",       int);
-    GET_COLUMN_NEW(Xo,    "X_CENT",      double);
-    GET_COLUMN_NEW(Yo,    "Y_CENT",      double);
-    GET_COLUMN_NEW(dX,    "X_GRID",      int);
-    GET_COLUMN_NEW(dY,    "Y_GRID",      int);
-    GET_COLUMN_NEW(name,  "NAME",        char); // XXX how is this done?
-    gfits_free_header (&theader);
-    gfits_free_table  (&ftable);
-    fprintf (stderr, "loaded data for %lld cells\n", (long long) Nrow);
-
-    // assign the storage arrays
-    for (i = 0; i < Nrow; i++) {
-      nz = zone[i];
-      nb = band[i];
-      tree->ra[nz][nb] = R[i];
-      tree->dec[nz][nb] = D[i];
-      tree->Xo[nz][nb] = Xo[i];
-      tree->Yo[nz][nb] = Yo[i];
-      tree->dX[nz][nb] = dX[i];
-      tree->dY[nz][nb] = dY[i];
-      tree->cell[nz][nb] = i; // XXX ?
-      memcpy(tree->name[nz][nb], &name[i*BOUNDARY_TREE_NAME_LENGTH], BOUNDARY_TREE_NAME_LENGTH);
-      // XXX parse out the ID from the name (skycell.NNNN)
-      tree->projID[nz][nb] = atoi(&tree->name[nz][nb][8]);
-    }
-
-    free (R     );
-    free (D     );
-    free (zone  );
-    free (band  );
-    free (Xo    );
-    free (Yo    );
-    free (dX    );
-    free (dY    );
-    free (index );
-    free (name  );
-  }
-
-  gfits_free_header (&header);
-  gfits_free_matrix (&matrix);
-  fclose (f);
+  // need to create and assign to flat-field correction
+  GET_COLUMN_NEW(&headerCell, &ftableCell, R,     "RA",   	 double);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, D,     "DEC",  	 double);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, zone,  "ZONE",        int);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, band,  "BAND",        int);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, index, "INDEX",       int);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, Xo,    "X_CENT",      double);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, Yo,    "Y_CENT",      double);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, dX,    "X_GRID",      int);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, dY,    "Y_GRID",      int);
+  GET_COLUMN_NEW(&headerCell, &ftableCell, name,  "NAME",        char); // XXX how is this done?
+  gfits_free_header (&headerCell);
+  gfits_free_table  (&ftableCell);
+
+  fprintf (stderr, "loaded data for %lld cells\n", (long long) Nrow);
+
+  // assign the storage arrays
+  for (i = 0; i < Nrow; i++) {
+    nz = zone[i];
+    nb = band[i];
+    tree->ra[nz][nb] = R[i];
+    tree->dec[nz][nb] = D[i];
+    tree->Xo[nz][nb] = Xo[i];
+    tree->Yo[nz][nb] = Yo[i];
+    tree->dX[nz][nb] = dX[i];
+    tree->dY[nz][nb] = dY[i];
+    tree->cell[nz][nb] = i; // XXX ?
+    memcpy(tree->name[nz][nb], &name[i*BOUNDARY_TREE_NAME_LENGTH], BOUNDARY_TREE_NAME_LENGTH);
+    // XXX parse out the ID from the name (skycell.NNNN)
+    tree->projID[nz][nb] = atoi(&tree->name[nz][nb][8]);
+  }
+
+  free (R     );
+  free (D     );
+  free (zone  );
+  free (band  );
+  free (Xo    );
+  free (Yo    );
+  free (dX    );
+  free (dY    );
+  free (index );
+  free (name  );
 
   return tree;
 
 escape:
-  gfits_free_header (&header);
-  gfits_free_matrix (&matrix);
-  gfits_free_header (&theader);
-  gfits_free_table  (&ftable);
+  gfits_free_header (&headerCell);
+  gfits_free_table  (&ftableCell);
+  gfits_free_table  (&ftableZone);
   if (tree) free (tree);
 
-  fclose (f);
   return NULL;
 }
@@ -173,9 +196,6 @@
 int BoundaryTreeSave(char *filename, BoundaryTree *tree) {
 
-  int i, nz, nb;
   Header header;
-  Header theader;
   Matrix matrix;
-  FTable ftable;
 
   gfits_init_header (&header);
@@ -202,4 +222,16 @@
   gfits_free_header (&header);
   gfits_free_matrix (&matrix);
+
+  BoundaryTreeWrite (f, tree);
+  fclose (f);
+
+  return TRUE;
+}
+
+int BoundaryTreeWrite(FILE *f, BoundaryTree *tree) {
+
+  int i, nz, nb;
+  Header theader;
+  FTable ftable;
 
   /*** zone information table ***/
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/HostTable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/HostTable.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/HostTable.c	(revision 37067)
@@ -86,4 +86,5 @@
       FreeHosts (hosts, Nhosts);
       free (filename);
+      fclose (f);
       return NULL;
     }
@@ -133,4 +134,5 @@
 
   free (filename);
+  fclose (f);
   return table;
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadata.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadata.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadata.c	(revision 37067)
@@ -124,14 +124,14 @@
   gfits_create_table_header (&theader, "BINTABLE", "IMAGE_SUBSET");
 
-  gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image ID", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "EXTERN_ID", "extern ID", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "EXPNAME_AS_INT", "expname as integer", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "D", "CRVAL1", "ra at center", "degrees", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "D", "CRVAL2", "dec at center", "degrees", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "THETA", "camera rot angle", "degrees", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "MCAL", "zero point offset", "magnitudes", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "SECZ", "airmass", "none", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "X_CENTER", "chip center", "none", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "Y_CENTER", "chip center", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "IMAGE_ID", 	 "image ID",  	       NULL, 	     1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "EXTERN_ID",      "extern ID", 	       NULL, 	     1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "EXPNAME_AS_INT", "expname as integer", NULL, 	     1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "D", "CRVAL1", 	 "ra at center",       "degrees",    1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "CRVAL2", 	 "dec at center",      "degrees",    1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "THETA", 	 "camera rot angle",   "degrees",    1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MCAL",  	 "zero point offset",  "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "SECZ",  	 "airmass",            "none", 	     1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "X_CENTER", 	 "chip center",        "none", 	     1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "Y_CENTER", 	 "chip center",        "none", 	     1.0, 0.0);
 
   // generate the output array that carries the data
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadataSelection.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadataSelection.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageMetadataSelection.c	(revision 37067)
@@ -18,5 +18,5 @@
   field.pc1_2  = field.pc2_1  = 0.0;
   field.Npolyterms = 0;
-  strcpy (field.ctype, "RA---SIN");
+  strcpy (field.ctype, "DEC--SIN");
 
   /* mosaic defines a frame with 0,0 at the mosaic center, and 1 arcsec / pixel */
@@ -26,5 +26,5 @@
   mosaic.pc1_2  = mosaic.pc2_1  = 0.0;
   mosaic.Npolyterms = 0;
-  strcpy (mosaic.ctype, "RA---SIN");
+  strcpy (mosaic.ctype, "DEC--SIN");
 
   if ((image = ImageMetadataLoad (filename, &Nimage)) == NULL) return (FALSE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageSelection.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageSelection.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/ImageSelection.c	(revision 37067)
@@ -28,5 +28,5 @@
       mosaic.pc1_2  = mosaic.pc2_1  = 0.0;
       mosaic.Npolyterms = 0;
-      strcpy (mosaic.ctype, "RA---SIN");
+      strcpy (mosaic.ctype, "DEC--SIN");
   }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesFITS.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesFITS.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesFITS.c	(revision 37067)
@@ -64,4 +64,5 @@
   CONVERT_FORMAT("DVO_PHOTCODE_PS1_V3",    PS1_V3);
   CONVERT_FORMAT("DVO_PHOTCODE_PS1_V4",    PS1_V4);
+  CONVERT_FORMAT("DVO_PHOTCODE_PS1_V5",    PS1_V5);
 
   table = GetPhotcodeTable ();
@@ -100,4 +101,15 @@
   // photcode.equiv of 0 means "undefined"
   for (i = 0; i < Ncode; i++) {
+    if (!strcasecmp(photcode[i].name, "MAG")) {
+      fprintf (stderr, "MAG is not an allowed photcode name (reserved to DVO internals)\n");
+      free (photcode);
+      return FALSE;
+    }
+    if (!strcasecmp(photcode[i].name, "FLUX")) {
+      fprintf (stderr, "FLUX is not an allowed photcode name (reserved to DVO internals)\n");
+      free (photcode);
+      return FALSE;
+    }
+
     if (photcode[i].type == PHOT_DEP) {
       if (photcode[i].equiv == 0) continue;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesText.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesText.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/LoadPhotcodesText.c	(revision 37067)
@@ -108,4 +108,9 @@
     }
 
+    if (!strcasecmp(name, "MAG")) {
+      fprintf (stderr, "MAG is not an allowed photcode name (reserved to DVO internals)\n");
+      return FALSE;
+    }
+
     photcode[Ncode].type = 0;
     memset(photcode[Ncode].dummy, 0, sizeof(photcode[Ncode].dummy));
@@ -137,8 +142,8 @@
     photcode[Ncode].photomErrSys      = atof (photomErrSys);
 
-    photcode[Ncode].astromPoorMask    = strtol (astromPoorMask, NULL, 0);
-    photcode[Ncode].astromBadMask     = strtol (astromBadMask, NULL, 0);
-    photcode[Ncode].photomPoorMask    = strtol (photomPoorMask, NULL, 0);
-    photcode[Ncode].photomBadMask     = strtol (photomBadMask, NULL, 0);
+    photcode[Ncode].astromPoorMask    = strtoll (astromPoorMask, NULL, 0);
+    photcode[Ncode].astromBadMask     = strtoll (astromBadMask, NULL, 0);
+    photcode[Ncode].photomPoorMask    = strtoll (photomPoorMask, NULL, 0);
+    photcode[Ncode].photomBadMask     = strtoll (photomBadMask, NULL, 0);
 
     switch (photcode[Ncode].type) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/RegionHostTable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/RegionHostTable.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/RegionHostTable.c	(revision 37067)
@@ -0,0 +1,497 @@
+# include "dvo.h"
+# include <sys/types.h>
+# include <sys/wait.h>
+
+void InitRegionHosts (RegionHostInfo *hosts, int Nhosts, int NHOSTS) {
+
+  int i;
+  for (i = Nhosts; i < NHOSTS; i++) {
+    hosts[i].Rmin = NAN;
+    hosts[i].Rmax = NAN;
+    hosts[i].Dmin = NAN;
+    hosts[i].Dmax = NAN;
+
+    hosts[i].RminCat = NAN;
+    hosts[i].RmaxCat = NAN;
+    hosts[i].DminCat = NAN;
+    hosts[i].DmaxCat = NAN;
+
+    hosts[i].hostname = NULL;
+    hosts[i].stdio[HOST_STDIN] = -1;
+    hosts[i].stdio[HOST_STDOUT] = -1;
+    hosts[i].stdio[HOST_STDERR] = -1;
+    hosts[i].pid = 0;
+
+    hosts[i].image = NULL;
+    hosts[i].imseq = NULL;
+    hosts[i].Nimage = 0;
+    hosts[i].NIMAGE = 0;
+
+    hosts[i].neighbors = NULL;
+    hosts[i].Nneighbors = 0;
+    hosts[i].isNeighbor = FALSE;
+  }
+  return;
+}
+
+void FreeRegionHosts (RegionHostInfo *hosts, int Nhosts) {
+
+  int i;
+  for (i = 0; i < Nhosts; i++) {
+    free (hosts[i].hostname);
+  }
+  free (hosts);
+  return;
+}
+
+void FreeRegionHostTable (RegionHostTable *table) {
+
+  if (!table) return;
+  if (table->hosts) {
+    FreeRegionHosts (table->hosts, table->Nhosts);
+  }
+  if (table->index) free (table->index);
+  free (table);
+  return;
+}
+
+RegionHostTable *RegionHostTableLoad (char *catdir, char *rootname) {
+
+  int i, Nline;
+
+  char *filename = NULL;
+
+  ALLOCATE (filename, char, strlen(catdir) + strlen(rootname) + 2); // one slash and one EOL
+  sprintf (filename, "%s/%s", catdir, rootname);
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "failed to open host table %s\n", filename);
+    free (filename);
+    return NULL;
+  }
+
+  // simple format: ID hostname pathname
+  
+  int NHOSTS = 16;
+  int Nhosts = 0;
+  RegionHostInfo *hosts = NULL;
+  ALLOCATE (hosts, RegionHostInfo, NHOSTS);
+  InitRegionHosts (hosts, Nhosts, NHOSTS);
+
+  int maxID = 0;
+
+  RegionHostTable *table = NULL;
+  ALLOCATE (table, RegionHostTable, 1);
+  table->Rmin = 360;
+  table->Rmax =   0;
+  table->Dmin = +90;
+  table->Dmax = -90;
+
+  for (Nline = 0; TRUE; Nline ++) {
+    int ID;
+    char tmphost[1024];
+    char line[1024];
+
+    // XXXX use this for safety: int status = scan_line_maxlen (f, line, 1024);
+    int status = scan_line (f, line);
+    if (status == EOF) break;
+
+    // find first non-whitespace char & skip commented lines
+    for (i = 0; OHANA_WHITESPACE (line[i]); i++);
+    if (line[i] == '#') continue;
+    if (line[i] == 0) continue;
+
+    double Rmin, Rmax, Dmin, Dmax;
+    status = sscanf (line, "%d %1023s %lf %lf %lf %lf", &ID, tmphost, &Rmin, &Rmax, &Dmin, &Dmax);
+    if (status != 6) {
+      fprintf (stderr, "error reading line %d of region host table %s\n", Nline, filename);
+      FreeRegionHosts (hosts, Nhosts);
+      free (filename);
+      fclose (f);
+      return NULL;
+    }
+
+    // check the validity of ID (0 < ID < MAX_SHORT)
+
+    if (ID < 1) {
+      fprintf (stderr, "invalid host ID %d\n", ID);
+      exit (1);
+    }
+    if (ID > 255) {
+      fprintf (stderr, "invalid host ID %d\n", ID);
+      exit (1);
+    }
+    maxID = MAX(maxID, ID);
+
+    hosts[Nhosts].hostID = ID;
+    hosts[Nhosts].hostname = strcreate(tmphost);
+
+    InitIOBuffer (&hosts[Nhosts].stdout, 1000);
+    InitIOBuffer (&hosts[Nhosts].stderr, 1000);
+
+    hosts[Nhosts].Rmin = Rmin;
+    hosts[Nhosts].Rmax = Rmax;
+    hosts[Nhosts].Dmin = Dmin;
+    hosts[Nhosts].Dmax = Dmax;
+    
+    hosts[Nhosts].RminCat = Rmin;
+    hosts[Nhosts].RmaxCat = Rmax;
+    hosts[Nhosts].DminCat = Dmin;
+    hosts[Nhosts].DmaxCat = Dmax;
+    
+    table->Rmin = MIN(Rmin, table->Rmin);
+    table->Rmax = MAX(Rmax, table->Rmax);
+    table->Dmin = MIN(Dmin, table->Dmin);
+    table->Dmax = MAX(Dmax, table->Dmax);
+
+    // InitIOBuffer (&hosts[Nhosts].stdout, 1000);
+    // InitIOBuffer (&hosts[Nhosts].stderr, 1000);
+
+    Nhosts ++;
+    if (Nhosts >= NHOSTS) {
+      NHOSTS += 16;
+      REALLOCATE (hosts, RegionHostInfo, NHOSTS);
+      InitRegionHosts (hosts, Nhosts, NHOSTS);
+    }
+  }    
+
+  table->Nhosts = Nhosts;
+  table->hosts = hosts;
+
+  ALLOCATE (table->index, short, maxID + 1);
+  for (i = 0; i <= maxID; i++) table->index[i] = -1;
+
+  for (i = 0; i < table->Nhosts; i++) {
+    if (table->index[table->hosts[i].hostID] != -1) {
+      fprintf (stderr, "error: duplicate hostID %d\n", table->hosts[i].hostID);
+      exit (1);
+    }
+    table->index[table->hosts[i].hostID] = i;
+  }
+
+  free (filename);
+  fclose (f);
+  return table;
+}
+
+int RegionHostFindNeighbors (RegionHostTable *table, int Nhost) {
+
+  int i;
+
+  // given a specific host (by table sequence), find all of its neighbors
+  // (eg, (host->Rmin == althost->Rmax && (host->Dmin <= althost->Dmax) && (host->Dmax >= althost->Dmin)
+
+  RegionHostInfo *myhost = &table->hosts[Nhost];
+  myAssert (!myhost->neighbors, "myhost neighbors already allocated");
+  myAssert (!myhost->Nneighbors, "myhost Nneighbors not zero?");
+  ALLOCATE (myhost->neighbors, int, 1); // always allocate 1 extra
+
+  for (i = 0; i < table->Nhosts; i++) {
+
+    if (i == Nhost) continue;
+    RegionHostInfo *altHost = &table->hosts[i];
+    
+    int onBorder;
+
+    onBorder = 
+      (myhost->Rmin == altHost->Rmax) && 
+      (myhost->Dmin <= altHost->Dmax) &&
+      (myhost->Dmax >= altHost->Dmin);
+    if (onBorder) goto add_neighbor;
+
+    onBorder = 
+      (myhost->Rmax == altHost->Rmin) && 
+      (myhost->Dmin <= altHost->Dmax) &&
+      (myhost->Dmax >= altHost->Dmin);
+    if (onBorder) goto add_neighbor;
+
+    // handle the 0,360 boundary (Rmin,Rmax are in the range 0,360, but 0 == 360)
+    onBorder = 
+      (myhost->Rmin == 0.0) && 
+      (altHost->Rmax == 360.0) && 
+      (myhost->Dmin <= altHost->Dmax) &&
+      (myhost->Dmax >= altHost->Dmin);
+    if (onBorder) goto add_neighbor;
+
+    onBorder = 
+      (myhost->Rmax == 360.0) && 
+      (altHost->Rmin == 0.0) && 
+      (myhost->Dmin <= altHost->Dmax) &&
+      (myhost->Dmax >= altHost->Dmin);
+    if (onBorder) goto add_neighbor;
+
+    onBorder = 
+      (myhost->Dmin == altHost->Dmax) && 
+      (myhost->Rmin <= altHost->Rmax) &&
+      (myhost->Rmax >= altHost->Rmin);
+    if (onBorder) goto add_neighbor;
+
+    onBorder = 
+      (myhost->Dmax == altHost->Dmin) && 
+      (myhost->Rmin <= altHost->Rmax) &&
+      (myhost->Rmax >= altHost->Rmin);
+    if (onBorder) goto add_neighbor;
+    
+    continue;
+
+  add_neighbor:
+      myhost->neighbors[myhost->Nneighbors] = i;
+      myhost->Nneighbors ++;
+      REALLOCATE (myhost->neighbors, int, myhost->Nneighbors + 1);
+      altHost->isNeighbor = TRUE;
+  }
+  return TRUE;
+}
+
+// wait for all children to complete, report output to stdout
+int RegionHostTableWaitJobs (RegionHostTable *table, char *file, int lineno) {
+
+  int i;
+
+  // we have launched table->Nhosts jobs; wait for all of them to complete...
+  // if one (N) failed to launch, we will get an ECHILD error from the last (N) calls
+  int done = FALSE;
+  for (i = 0; !done  && (i < table->Nhosts); i++) {
+    int status = 0;
+
+    // XXX we'll need to pass in WNOHANG and keep retrying if we want to have a timeout...
+    int pid = waitpid (-1, &status, 0);
+    if (!pid) {
+      // this should only occur if we called waitpid with the WNOHANG option
+      fprintf (stderr, "programming error (1)? %s %d", file, lineno);
+      exit (2);
+    }
+    if (pid == -1) {
+      switch (errno) {
+	case ECHILD:
+	  done = TRUE;
+	  break;
+	default:
+	  fprintf (stderr, "programming error (2)? %s %d", file, lineno);
+	  exit (2);
+      }
+    }
+
+    // when the host has finished, close the open sockets
+
+    // find the host which has finished
+    int Nout, j;
+    int found = FALSE;
+    for (j = 0; j < table->Nhosts; j++) {
+      if (table->hosts[j].pid != pid) continue;
+      found = TRUE;
+      // check on the status of this and report any output?
+      fprintf (stderr, "job finished for %s (%d)\n", table->hosts[j].hostname, pid);
+      // read the stderr and stdout
+      IOBuffer buffer;
+      InitIOBuffer (&buffer, 100);
+      EmptyIOBuffer (&buffer, 100, table->hosts[j].stdio[HOST_STDOUT]);
+      fprintf (stderr, "--- stdout from %s ---\n", table->hosts[j].hostname);
+      Nout = write (STDOUT_FILENO, buffer.buffer, buffer.Nbuffer);
+      if (Nout != buffer.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+      fprintf (stderr, "\n");
+	  
+      InitIOBuffer (&buffer, 100);
+      EmptyIOBuffer (&buffer, 100, table->hosts[j].stdio[HOST_STDERR]);
+      fprintf (stderr, "--- stderr from %s ---\n", table->hosts[j].hostname);
+      Nout = write (STDOUT_FILENO, buffer.buffer, buffer.Nbuffer);
+      if (Nout != buffer.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+      fprintf (stderr, "\n");
+      if (WIFEXITED(status)) {
+	fprintf (stderr, "normal completion, exit status is %d\n", WEXITSTATUS(status));
+	table->hosts[j].status = WEXITSTATUS(status);
+	if (table->hosts[j].status) {
+	  fprintf (stderr, "job failed on %s\n", table->hosts[j].hostname);
+	  continue;
+	}
+      } else {
+	table->hosts[j].status = -1;
+	fprintf (stderr, "job exited abnormally on %s\n", table->hosts[j].hostname);
+	continue;
+      }
+    }
+    if (!found) {
+      fprintf (stderr, "Programming error: failed to matched finished job to known host!\n");
+      exit (2);
+    }
+  }
+  return TRUE;
+}
+
+
+// wait for all children to complete, report output to stdout
+int RegionHostTableWaitJobsGetIO (RegionHostTable *table, char *file, int lineno, int VERBOSE) {
+
+  // we have launched table->Nhosts jobs; wait for all of them to complete...
+  // if one (N) failed to launch, we will get an ECHILD error from the last (N) calls
+
+  // we need to read any data waiting on stderr or stdout from these jobs, or the overfull
+  // buffers can cause a problem.  we alternate between 'select' and 'waitpid' calls with
+  // timeouts for both
+
+  // add all hosts' sockets to the fd_sets
+  fd_set rdSet, wtSet;
+  FD_ZERO (&rdSet);
+  FD_ZERO (&wtSet);
+
+  // XXX can I set the fd_sets once, since I am not actually closing the fd's?
+
+  int globalStatus = TRUE;
+
+  int i;
+  int Nmax = 0;
+  for (i = 0; i < table->Nhosts; i++) {
+    if (!table->hosts[i].pid) continue; // any unconnected hosts should be skipped
+    FD_SET (table->hosts[i].stdio[HOST_STDIN], &wtSet);
+    Nmax = MAX (Nmax, table->hosts[i].stdio[HOST_STDIN]);
+    FD_SET (table->hosts[i].stdio[HOST_STDOUT], &rdSet);
+    Nmax = MAX (Nmax, table->hosts[i].stdio[HOST_STDOUT]);
+    FD_SET (table->hosts[i].stdio[HOST_STDERR], &rdSet);
+    Nmax = MAX (Nmax, table->hosts[i].stdio[HOST_STDERR]);
+  }    
+  Nmax ++;
+
+  // need the list of connected hosts for exit test below
+  int Nrunning = 0;
+  for (i = 0; i < table->Nhosts; i++) {
+    if (!table->hosts[i].pid) continue; // any unconnected hosts should be skipped
+    Nrunning ++;
+  }
+
+  int Nfound = 0;
+
+  // this loop has 2 chunks: (a) check for I/O + (b) check for jobs done
+  while (1) {
+
+    // Wait up to 0.5 second for host to provide I/O
+    // timeout gets mucked: need to reset before each select
+    struct timeval timeout;
+    timeout.tv_sec = 10;
+    timeout.tv_usec = 500000;
+
+    int status = select (Nmax, NULL, &wtSet, NULL, &timeout);
+    if (status == -1) {
+      perror("select()");
+      exit (2);
+    }
+
+    // we have some sockets to check, check sockets for all hosts
+    for (i = 0; (status > 0) && (i < table->Nhosts); i++) {
+      if (!table->hosts[i].pid) continue; // any unconnected hosts should be skipped
+
+      if (FALSE && FD_ISSET (table->hosts[i].stdio[HOST_STDIN], &wtSet)) {
+	// this host is waiting for input : this is an error, so exit
+	fprintf (stderr, "host %s is waiting for input\n", table->hosts[i].hostname);
+	abort();
+      }
+      
+      if ((table->hosts[i].stdio[HOST_STDOUT] > 0) && FD_ISSET (table->hosts[i].stdio[HOST_STDOUT], &rdSet)) {
+	// this host has waiting output : read to buffer, and dump if necessary
+	ReadtoIOBuffer (&table->hosts[i].stdout, table->hosts[i].stdio[HOST_STDOUT]);
+	// if (table->hosts[i].stdout.Nbuffer > 0x10000) {
+	if (table->hosts[i].stdout.Nbuffer > 0x1000) {
+	  int printHead = VERBOSE || (table->hosts[i].stdout.Nbuffer > 0);
+	  if (printHead) fprintf (stdout, "--- stdout from %s --- (%d bytes, v1)\n", table->hosts[i].hostname, table->hosts[i].stdout.Nbuffer);
+	  int Nout = write (STDOUT_FILENO, table->hosts[i].stdout.buffer, table->hosts[i].stdout.Nbuffer);
+	  if (Nout != table->hosts[i].stdout.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+	  FlushIOBuffer (&table->hosts[i].stdout);
+	  if (printHead) fprintf (stdout, "\n");
+	}
+      }
+
+      if ((table->hosts[i].stdio[HOST_STDERR] > 0) && FD_ISSET (table->hosts[i].stdio[HOST_STDERR], &rdSet)) {
+	// this host has waiting output : read to buffer, and dump if necessary
+	ReadtoIOBuffer (&table->hosts[i].stderr, table->hosts[i].stdio[HOST_STDERR]);
+	// if (table->hosts[i].stderr.Nbuffer > 0x10000) {
+	if (table->hosts[i].stderr.Nbuffer > 0x1000) {
+	  int printHead = VERBOSE || (table->hosts[i].stderr.Nbuffer > 0);
+	  if (printHead) fprintf (stdout, "--- stderr from %s --- (%d bytes, v1)\n", table->hosts[i].hostname, table->hosts[i].stderr.Nbuffer);
+	  int Nout = write (STDOUT_FILENO, table->hosts[i].stderr.buffer, table->hosts[i].stderr.Nbuffer);
+	  if (Nout != table->hosts[i].stderr.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+	  FlushIOBuffer (&table->hosts[i].stderr);
+	  if (printHead) fprintf (stdout, "\n");
+	}
+      }
+    }
+
+    // now check if any children have finished...
+    while (TRUE) {
+      int status = 0;
+      int pid = waitpid (-1, &status, WNOHANG);
+      if (!pid) {
+	// fprintf (stderr, "no hosts to harvest\n");
+	usleep (500000);
+	break; // no outstanding jobs have finished 
+      }
+      if ((pid == -1) && (errno == ECHILD)) goto escape; // no more jobs on which to wait
+      if ((pid == -1) && (errno != ECHILD)) {
+	fprintf (stderr, "programming error (2)? %s %d", file, lineno);
+	exit (2);
+      }
+
+      // find the host which has finished
+      int found = FALSE;
+      for (i = 0; (i < table->Nhosts) && !found; i++) {
+	if (table->hosts[i].pid != pid) continue;
+	found = TRUE;
+
+	RegionHostInfo *host = &table->hosts[i];
+
+	// check on the status of this and report any output?
+	if (VERBOSE) fprintf (stdout, "job finished for %s (%d)\n", host->hostname, pid);
+
+	// read stdout
+	int printHead;
+	printHead = VERBOSE || (host->stdout.Nbuffer > 0);
+	EmptyIOBuffer (&host->stdout, 100, host->stdio[HOST_STDOUT]);
+	if (printHead) fprintf (stdout, "--- stdout from %s --- (%d bytes, v2)\n", host->hostname, host->stdout.Nbuffer);
+	int Nout = write (STDOUT_FILENO, host->stdout.buffer, host->stdout.Nbuffer);
+	if (Nout != host->stdout.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+	FlushIOBuffer (&host->stdout);
+	if (printHead) fprintf (stdout, "\n");
+	    
+	// read stderr
+	printHead = VERBOSE || (host->stderr.Nbuffer > 0);
+	EmptyIOBuffer (&host->stderr, 100, host->stdio[HOST_STDERR]);
+	if (printHead) fprintf (stdout, "--- stderr from %s --- (%d bytes, v2)\n", host->hostname, host->stderr.Nbuffer);
+	Nout = write (STDOUT_FILENO, host->stderr.buffer, host->stderr.Nbuffer);
+	if (Nout != host->stderr.Nbuffer) { fprintf (stderr, "(error writing log?)\n"); }
+	FlushIOBuffer (&host->stderr);
+	if (printHead) fprintf (stdout, "\n");
+
+	if (WIFEXITED(status)) {
+	  if (VERBOSE) fprintf (stdout, "normal completion, exit status is %d\n", WEXITSTATUS(status));
+	  host->status = WEXITSTATUS(status);
+	  if (host->status) {
+	    fprintf (stdout, "job failed on %s\n", host->hostname);
+	    globalStatus = FALSE;
+	  }
+	} else {
+	  host->status = -1;
+	  fprintf (stdout, "job exited abnormally on %s\n", host->hostname);
+	  globalStatus = FALSE;
+	  continue;
+	}
+      }
+      if (!found) {
+	fprintf (stderr, "Programming error: failed to matched finished job to known host!\n");
+	exit (2);
+      }
+      Nfound ++;
+      if (Nfound == Nrunning) goto escape; // we've harvested all jobs
+    }
+  }
+
+escape:
+
+  // close all opened connections
+  for (i = 0; i < table->Nhosts; i++) {
+    if (!table->hosts[i].pid) continue; // any unconnected hosts should be skipped
+    close (table->hosts[i].stdio[HOST_STDIN]);
+    close (table->hosts[i].stdio[HOST_STDOUT]);
+    close (table->hosts[i].stdio[HOST_STDERR]);
+  }
+
+  return globalStatus;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/SavePhotcodesFITS.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/SavePhotcodesFITS.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/SavePhotcodesFITS.c	(revision 37067)
@@ -30,9 +30,9 @@
   // for the moment, we simply support the latest photcode format for output
   // XXX update this as needed as new formats are defined
-  PhotCode_PS1_V4 *photcode_output = PhotCode_Internal_To_PS1_V4 (table[0].code, table[0].Ncode);
+  PhotCode_PS1_V5 *photcode_output = PhotCode_Internal_To_PS1_V5 (table[0].code, table[0].Ncode);
 
   /* convert FITS format data to internal format (byteswaps & EXTNAME) */
   if (!gfits_db_create (&db)) return (FALSE);
-  if (!gfits_table_set_PhotCode_PS1_V4 (&db.ftable, photcode_output, table[0].Ncode)) return (FALSE);
+  if (!gfits_table_set_PhotCode_PS1_V5 (&db.ftable, photcode_output, table[0].Ncode)) return (FALSE);
   if (!gfits_db_save (&db)) return (FALSE);
   if (!gfits_db_close (&db)) return (FALSE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/TessellationTable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/TessellationTable.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/TessellationTable.c	(revision 37067)
@@ -0,0 +1,573 @@
+# include "dvo.h"
+
+# define GET_COLUMN_NEW(OUT,NAME,TYPE)					\
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+# define GET_COLUMN_RAW(OUT,NAME,TYPE)					\
+  OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+# define DEBUG 0
+
+void TessellationTableInit (TessellationTable *tess, int Ntess) {
+
+  int i;
+
+  for (i = 0; i < Ntess; i++) {
+    tess[i].Rmin = NAN;
+    tess[i].Rmax = NAN;
+    tess[i].Dmin = NAN;
+    tess[i].Dmax = NAN;
+
+    tess[i].Xo = NAN;
+    tess[i].Yo = NAN;
+    tess[i].Ro = NAN;
+    tess[i].Do = NAN;
+
+    tess[i].dPix = NAN;
+
+    tess[i].dX = 0;
+    tess[i].dY = 0;
+
+    tess[i].NX_SUB = 0;
+    tess[i].NY_SUB = 0;
+
+    tess[i].basename = NULL;
+    tess[i].Nbasename = 0;
+
+    tess[i].projectIDoff = 0;
+    tess[i].skycellIDoff = 0;
+
+    tess[i].type = TESS_NONE;
+    tess[i].tree = NULL;
+  }
+  return;
+}
+
+// backwards compatible load : if the first table is a BoundaryTree, not a TessellationTable, just load that.
+TessellationTable *TessellationTableLoad(char *filename, int *Ntess) {
+
+  int i, Ncol;
+  off_t Nrow;
+  char type[16];
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  header.buffer = NULL;
+  matrix.buffer = NULL;
+  ftable.buffer = NULL;
+  theader.buffer = NULL;
+  TessellationTable *tess = NULL;
+  *Ntess = 0;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (DEBUG) fprintf (stderr, "can't read image subset header\n");
+    goto escape;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (DEBUG) fprintf (stderr, "can't read image subset matrix\n");
+    goto escape;
+  }
+
+  ftable.header = &theader;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) goto escape;
+
+  // what kind of table have I just read (if any!)
+  char extname[64];
+  gfits_scan (&theader, "EXTNAME", "%s", 1, extname);
+
+  // is this a BoundaryTree?  if so, it must be stand-alone: load just that and generate a
+  // containing TessellationTable.
+  if (!strcmp(extname, "ZONE_DATA")) {
+    BoundaryTree *tree = BoundaryTreeRead (&header, &theader, f);
+    gfits_free_header (&theader);
+    gfits_free_header (&header);
+    gfits_free_matrix (&matrix);
+    fclose (f);
+    
+    ALLOCATE (tess, TessellationTable, 1);
+    TessellationTableInit (tess, 1);
+    tess[0].tree = tree;
+    tess[0].type = TESS_RINGS;
+    tess[0].Rmin =   0;
+    tess[0].Rmax = 360;
+    tess[0].Dmin = -90;
+    tess[0].Dmax = +90;
+    *Ntess = 1;
+    return tess;
+  }
+  
+  if (strcmp(extname, "TESS_DATA")) {
+    fprintf (stderr, "header is neither ZONE_DATA nor TESS_DATA, problem with file\n");
+    goto escape;
+  }
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
+ 
+  // need to create and assign to flat-field correction
+  GET_COLUMN_NEW(Ro,     "RA",     double);
+  GET_COLUMN_NEW(Do,     "DEC",    double);
+  GET_COLUMN_NEW(Xo,     "X_CENT", double);
+  GET_COLUMN_NEW(Yo,     "Y_CENT", double);
+  GET_COLUMN_NEW(dX,     "X_GRID", int);
+  GET_COLUMN_NEW(dY,     "Y_GRID", int);
+  GET_COLUMN_NEW(Rmin,   "R_MIN",  double);
+  GET_COLUMN_NEW(Rmax,   "R_MAX",  double);
+  GET_COLUMN_NEW(Dmin,   "D_MIN",  double);
+  GET_COLUMN_NEW(Dmax,   "D_MAX",  double);
+  GET_COLUMN_NEW(dPix,   "SCALE",  double);
+  GET_COLUMN_NEW(NX_SUB, "NX_SUB", int);
+  GET_COLUMN_NEW(NY_SUB, "NY_SUB", int);
+  GET_COLUMN_NEW(TYPE,   "TYPE",   int);
+
+  GET_COLUMN_NEW(PROJECT_ID_OFF, "PROJECT_ID_OFF", int);
+  GET_COLUMN_NEW(SKYCELL_ID_OFF, "SKYCELL_ID_OFF", int);
+
+  GET_COLUMN_NEW(BASENAME, "BASENAME", char);
+
+  *Ntess = Nrow;
+  ALLOCATE (tess, TessellationTable, *Ntess);
+  for (i = 0; i < *Ntess; i++) {
+    tess[i].Ro     = Ro[i]    ;
+    tess[i].Do     = Do[i]    ;
+    tess[i].Xo     = Xo[i]    ;
+    tess[i].Yo     = Yo[i]    ;
+    tess[i].dX     = dX[i]    ;
+    tess[i].dY     = dY[i]    ;
+    tess[i].Rmin   = Rmin[i]  ;
+    tess[i].Rmax   = Rmax[i]  ;
+    tess[i].Dmin   = Dmin[i]  ;
+    tess[i].Dmax   = Dmax[i]  ;
+    tess[i].dPix   = dPix[i]  ;
+    tess[i].NX_SUB = NX_SUB[i];
+    tess[i].NY_SUB = NY_SUB[i];
+    tess[i].type   = TYPE[i];
+
+    tess[i].projectIDoff = PROJECT_ID_OFF[i];
+    tess[i].skycellIDoff = SKYCELL_ID_OFF[i];
+
+    ALLOCATE (tess[i].basename, char, BOUNDARY_TREE_NAME_LENGTH);
+    memcpy (tess[i].basename, &BASENAME[i*BOUNDARY_TREE_NAME_LENGTH], BOUNDARY_TREE_NAME_LENGTH);
+    tess[i].Nbasename = strlen (tess[i].basename);
+
+    tess[i].tree   = NULL;
+  }
+
+  free(Ro    );
+  free(Do    );
+  free(Xo    );
+  free(Yo    );
+  free(dX    );
+  free(dY    );
+  free(Rmin  );
+  free(Rmax  );
+  free(Dmin  );
+  free(Dmax  );
+  free(dPix  );
+  free(NX_SUB);
+  free(NY_SUB);
+  free(TYPE);
+
+  free(PROJECT_ID_OFF);
+  free(SKYCELL_ID_OFF);
+
+  gfits_free_header (&theader);
+  gfits_free_table  (&ftable);
+
+  // fprintf (stderr, "loaded data for %lld projection cell\n", (long long) *Ntess);
+
+  /*** check for a RINGS entry ***/
+
+  // find the RINGS tessellation (if present)
+  TessellationTable *rings = NULL;
+  for (i = 0; i < *Ntess; i++) {
+    if (tess[i].type == TESS_LOCAL) continue;
+    if (tess[i].type != TESS_RINGS) continue;
+    rings = &tess[i];
+  }
+
+  if (!rings) {
+    fclose (f);
+    gfits_free_header (&header);
+    gfits_free_matrix (&matrix);
+    return (tess);
+  }
+
+  // load data for this header, or exit
+  if (!gfits_load_header (f, &theader))  {
+    fprintf (stderr, "warning : RINGS tessellation listed in table but not present\n");
+    gfits_free_header (&header);
+    gfits_free_matrix (&matrix);
+    return tess;
+  }
+
+  // what kind of table have I just read (if any!)
+  gfits_scan (&theader, "EXTNAME", "%s", 1, extname);
+
+  if (strcmp(extname, "ZONE_DATA")) {
+    fprintf (stderr, "warning : RINGS tessellation listed in table but not present\n");
+    gfits_free_header (&theader);
+    gfits_free_header (&header);
+    gfits_free_matrix (&matrix);
+    return tess;
+  }
+
+  // is this a BoundaryTree?  if so, it must be stand-alone: load just that and generate a
+  // containing TessellationTable.
+  BoundaryTree *tree = BoundaryTreeRead (&header, &theader, f);
+  gfits_free_header (&theader);
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  fclose (f);
+    
+  rings->tree = tree;
+  return tess;
+
+escape:
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table  (&ftable);
+  if (tess) free (tess);
+
+  fclose (f);
+  return NULL;
+}
+
+// we are passed a TessellationTable structure, write it to a FITS table.
+// if one of the tess entries is a RINGS tessellation, write it as a boundary tree
+int TessellationTableSave(char *filename, TessellationTable *tess, int Ntess) {
+
+  int i;
+  Header header;
+  Matrix matrix;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open boundary tess file for output %s\n", filename);
+    return FALSE;
+  }
+
+  // find the RINGS tessellation (if present)
+  BoundaryTree *rings = NULL;
+  for (i = 0; i < Ntess; i++) {
+    if (tess[i].type == TESS_LOCAL) continue;
+    if (tess[i].type != TESS_RINGS) continue;
+    rings = tess[i].tree;
+  }
+
+  // if we have a RINGS entry, we need to save some information in the header to define the layout
+  if (rings) {
+    gfits_modify (&header, "DEC_ORI", "%lf", 1, rings->DEC_origin);
+    gfits_modify (&header, "DEC_OFF", "%lf", 1, rings->DEC_offset);
+
+    gfits_modify (&header, "NX_SUB", "%d", 1, rings->NX_SUB);
+    gfits_modify (&header, "NY_SUB", "%d", 1, rings->NY_SUB);
+    gfits_modify (&header, "PIXSCALE", "%lf", 1, rings->dPix);
+  }
+
+  gfits_fwrite_header  (f, &header);
+  gfits_fwrite_matrix  (f, &matrix);
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+
+  /** LOCAL tessellation table info **/
+  Header theader;
+  FTable ftable;
+
+  gfits_create_table_header (&theader, "BINTABLE", "TESS_DATA");
+
+  gfits_define_bintable_column (&theader, "D", "RA",     "ra (J2000) of cell center", "degree", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "DEC",    "dec (J2000) of cell center", "degree", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "X_CENT", "projection cell center pixel", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "Y_CENT", "projection cell center pixel", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "X_GRID", "skycell grid spacing", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "Y_GRID", "skycell grid spacing", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "R_MIN",  "RA limit (lower)", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "R_MAX",  "RA limit (upper)", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "D_MIN",  "DEC limit (lower)", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "D_MAX",  "DEC limit (upper)", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "SCALE",  "pixel scale for projection cell", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "NX_SUB", "skycell subdivision in x", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "NY_SUB", "skycell subdivision in y", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "TYPE",   "type of tessellation", "none", 1.0, 0.0);
+
+  gfits_define_bintable_column (&theader, "J", "PROJECT_ID_OFF", "offset in image name to projection cell ID", "none", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "SKYCELL_ID_OFF", "offset in image name to skycell ID", "none", 1.0, 0.0);
+
+  char fmt[16];
+  snprintf (fmt, 16, "%dA", BOUNDARY_TREE_NAME_LENGTH);
+  gfits_define_bintable_column (&theader, fmt, "BASENAME", "image base name", "none", 1.0, 0.0);
+
+  // generate the output array that carries the data
+  gfits_create_table (&theader, &ftable);
+  
+  // int Nout = (rings == NULL) ? Ntess : Ntess - 1;
+  int Nout = Ntess;
+
+  // create intermediate storage arrays
+  // NOTE: we have to unroll the 2D arrays in tess into 1D arrays
+  double *Ro            ; ALLOCATE (Ro    ,    double, Nout);
+  double *Do            ; ALLOCATE (Do    ,    double, Nout);
+  double *Xo            ; ALLOCATE (Xo    ,    double, Nout);
+  double *Yo            ; ALLOCATE (Yo    ,    double, Nout);
+  int    *dX            ; ALLOCATE (dX    ,    int,    Nout);
+  int    *dY            ; ALLOCATE (dY    ,    int,    Nout);
+  double *Rmin          ; ALLOCATE (Rmin  ,    double, Nout);
+  double *Rmax          ; ALLOCATE (Rmax  ,    double, Nout);
+  double *Dmin          ; ALLOCATE (Dmin  ,    double, Nout);
+  double *Dmax          ; ALLOCATE (Dmax  ,    double, Nout);
+  double *dPix          ; ALLOCATE (dPix  ,    double, Nout);
+  int    *NX_SUB        ; ALLOCATE (NX_SUB,    int,    Nout);
+  int    *NY_SUB        ; ALLOCATE (NY_SUB,    int,    Nout);
+  int    *TYPE          ; ALLOCATE (TYPE,      int,    Nout);
+
+  int    *PROJECT_ID_OFF; ALLOCATE (PROJECT_ID_OFF, int, Nout);
+  int    *SKYCELL_ID_OFF; ALLOCATE (SKYCELL_ID_OFF, int, Nout);
+
+  char   *BASENAME      ; ALLOCATE (BASENAME,  char,   Nout*BOUNDARY_TREE_NAME_LENGTH);
+  memset (BASENAME, 0, Nout*BOUNDARY_TREE_NAME_LENGTH);
+
+  // assign the storage arrays
+  // XXX I was not writing out the RINGS tess entry, but that probably is not useful (drop
+  // N vs i in future?)
+  int N = 0;
+  for (i = 0; i < Ntess; i++) {
+    // if (tess->type != TESS_LOCAL) continue;
+    Ro[N]     = tess[i].Ro;
+    Do[N]     = tess[i].Do;
+    Xo[N]     = tess[i].Xo;
+    Yo[N]     = tess[i].Yo;
+    dX[N]     = tess[i].dX;
+    dY[N]     = tess[i].dY;
+    Rmin[N]   = tess[i].Rmin;
+    Rmax[N]   = tess[i].Rmax;
+    Dmin[N]   = tess[i].Dmin;
+    Dmax[N]   = tess[i].Dmax;
+    dPix[N]   = tess[i].dPix;
+    NX_SUB[N] = tess[i].NX_SUB;
+    NY_SUB[N] = tess[i].NY_SUB;
+    TYPE[N]   = tess[i].type;
+
+    PROJECT_ID_OFF[N] = tess[i].projectIDoff;
+    SKYCELL_ID_OFF[N] = tess[i].skycellIDoff;
+
+    if (tess[i].basename) {
+      memcpy(&BASENAME[N*BOUNDARY_TREE_NAME_LENGTH], tess[i].basename, BOUNDARY_TREE_NAME_LENGTH);
+    }
+
+    N++; 
+  }
+
+  // add the columns to the output array
+  gfits_set_bintable_column (&theader, &ftable, "RA",     Ro,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "DEC",    Do,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "X_CENT", Xo,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "Y_CENT", Yo,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "X_GRID", dX,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "Y_GRID", dY,     Nout);
+  gfits_set_bintable_column (&theader, &ftable, "R_MIN",  Rmin,   Nout);
+  gfits_set_bintable_column (&theader, &ftable, "R_MAX",  Rmax,   Nout);
+  gfits_set_bintable_column (&theader, &ftable, "D_MIN",  Dmin,   Nout);
+  gfits_set_bintable_column (&theader, &ftable, "D_MAX",  Dmax,   Nout);
+  gfits_set_bintable_column (&theader, &ftable, "SCALE",  dPix,   Nout);
+  gfits_set_bintable_column (&theader, &ftable, "NX_SUB", NX_SUB, Nout);
+  gfits_set_bintable_column (&theader, &ftable, "NY_SUB", NY_SUB, Nout);
+  gfits_set_bintable_column (&theader, &ftable, "TYPE",   TYPE,   Nout);
+
+  gfits_set_bintable_column (&theader, &ftable, "PROJECT_ID_OFF", PROJECT_ID_OFF, Nout);
+  gfits_set_bintable_column (&theader, &ftable, "SKYCELL_ID_OFF", SKYCELL_ID_OFF, Nout);
+  gfits_set_bintable_column (&theader, &ftable, "BASENAME", BASENAME, Nout);
+
+  free (Ro    );
+  free (Do    );
+  free (Xo    );
+  free (Yo    );
+  free (dX    );
+  free (dY    );
+  free (Rmin  );
+  free (Rmax  );
+  free (Dmin  );
+  free (Dmax  );
+  free (dPix  );
+  free (NX_SUB);
+  free (NY_SUB);
+  free (TYPE);
+
+  free (PROJECT_ID_OFF);
+  free (SKYCELL_ID_OFF);
+  free (BASENAME);
+
+  gfits_fwrite_Theader (f, &theader);
+  gfits_fwrite_table  (f, &ftable);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  if (rings) {
+    BoundaryTreeWrite(f, rings);
+  }
+
+  fclose (f);
+
+  return TRUE;
+}
+
+int TessellationLocalProjection (double *x, double *y, double r, double d, TessellationTable *tess) {
+
+    double Xo = tess->Xo;
+    double Yo = tess->Yo;
+    double Ro = tess->Ro;
+    double Do = tess->Do;
+    double dPix = tess->dPix;
+
+    // this block only depends on Ro, Do
+
+    double sdp  = sin(RAD_DEG*Do);
+    double cdp  = cos(RAD_DEG*Do);
+    double salp = sin(RAD_DEG*(r - Ro));
+    double calp = cos(RAD_DEG*(r - Ro));
+    double sdel = sin(RAD_DEG*d);
+    double cdel = cos(RAD_DEG*d);
+    
+    double stht = sdel*sdp + cdel*cdp*calp;    /* sin(theta) */
+    double sphi = cdel*salp;                   /* = cos(theta)*sin(phi) */
+    double cphi = cdel*sdp*calp - sdel*cdp;    /* = cos(theta)*cos(phi) */
+
+    // defines the TAN projection (one of zenithal projections available, libdvo/src/coordops.c
+    // R = cot (theta) = cos(theta) / sin(theta)
+    double L, M;
+    if (stht == 0) {
+	double Rc = hypot(sphi, cphi);
+	L = 180.0 * sphi / Rc;
+	M = 180.0 * cphi / Rc;
+    } else {
+	L = +DEG_RAD * sphi / stht;
+	M = -DEG_RAD * cphi / stht;
+    }
+
+    // scale, rotation, parity:
+    // rotation == 0.0 (pc1_1 == pc2_2 == 1.0, pc1_2 = pc2_1 = 0.0)
+
+    // if there were rotation or parity:
+    // Ro = (coords[0].pc1_1*coords[0].pc2_2 - coords[0].pc1_2*coords[0].pc2_1);
+    // Xo = (coords[0].pc2_2*L - coords[0].pc1_2*M) / Ro;
+    // Yo = (coords[0].pc1_1*M - coords[0].pc2_1*L) / Ro;
+
+    double X = L;
+    double Y = M;
+
+    // scale is dPix
+
+    *x = Xo - X / dPix;
+    *y = Yo + Y / dPix;
+    
+    return TRUE;
+}
+
+static int Nfail = 0;
+
+// for the given ra,dec : find the valid tessellation and the containing projection / skycell IDs
+int TessellationPrimaryCellIDs (TessellationTable *tess, int Ntess, int *tessID, int *projID, int *skycellID, double ra, double dec) {
+
+  int i, zone, band;
+
+  *tessID = -1;
+  *projID = -1;
+  *skycellID = -1;
+
+  if (!tess) return FALSE;
+
+  // find the tessellation which includes this location
+  int myTess = -1;
+  for (i = 0; i < Ntess; i++) {
+    if (ra  <  tess[i].Rmin) continue;
+    if (ra  >= tess[i].Rmax) continue;
+    if (dec <  tess[i].Dmin) continue;
+    if (dec >= tess[i].Dmax) continue;
+    myTess = i;
+    break;
+  }
+  if (myTess < 0) {
+    if (Nfail < 100) {
+      fprintf (stderr, "no matching tessellation @ %f,%f\n", ra, dec);
+    }
+    Nfail ++;
+    return FALSE;
+  }
+
+  if (tess[myTess].type == TESS_NONE) {
+    if (Nfail < 100) {
+      fprintf (stderr, "tess has invalid type\n");
+      Nfail ++;
+    }
+    return FALSE;
+  }
+
+  if (tess[myTess].type == TESS_LOCAL) {
+    // I have ra, dec, and the primary projection cell.  In order to choose the primary skycell,
+    // I just need to project to ra,dec to X,Y based on the center of the cell and then get the subdivision right.
+    
+    double x = 0.0;
+    double y = 0.0;
+    TessellationLocalProjection (&x, &y, ra, dec, &tess[myTess]);
+  
+    int xi = x / tess[myTess].dX;
+    int yi = y / tess[myTess].dY;
+    int N = xi + tess[myTess].NX_SUB * yi;
+  
+    *tessID = myTess;
+    *projID = 0;
+    *skycellID = N;
+
+    // *projID = tess[myTess].projID :: NOTE : The projection cell may be non-zero like eg
+    // STS.  However, I'm not certain we are going to implement it like this.
+
+    return TRUE;
+  }
+
+  if (tess[myTess].type == TESS_RINGS) {
+    if (!BoundaryTreeCellCoords (tess[myTess].tree, &zone, &band, ra, dec)) {
+      fprintf (stderr, "mismatch!\n");
+      return FALSE;
+    }
+  
+    // I have ra, dec, and the primary projection cell.  In order to choose the primary skycell,
+    // I just need to project to ra,dec to X,Y based on the center of the cell and then get the subdivision right.
+    
+    double x = 0.0;
+    double y = 0.0;
+    BoundaryTreeProjection (&x, &y, ra, dec, tess[myTess].tree, zone, band);
+  
+    int xi = x / tess[myTess].tree->dX[zone][band];
+    int yi = y / tess[myTess].tree->dY[zone][band];
+    int N = xi + tess[myTess].tree->NX_SUB * yi;
+  
+    *tessID = myTess;
+    *projID = tess[myTess].tree->projID[zone][band];
+    *skycellID = N;
+
+    return TRUE;
+  }
+
+  fprintf (stderr, "invalid tessellation type!\n");
+  return FALSE;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-dv3.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-dv3.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-dv3.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 /*** note : this file is derived from the autocode version, but is modified because
-     the forma does not match with structure byte boundaries ***/
+     the format does not match with structure byte boundaries ***/
 
 /* if we are not correctly including the ohana headers, this will fail */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-sv3.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-sv3.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-sv3.c	(revision 37067)
@@ -0,0 +1,375 @@
+# include "dvo.h"
+
+// ST_SIZE is the size of the structure (must be modulo 8 bytes)
+// FT_SIZE is the size of a row in the FITS table (inpt or output)
+# define ST_SIZE 224
+# define FT_SIZE 220
+
+// this function is based on the one generated by the autocode of cmf-ps1-v5.d
+unsigned char *gfits_convert_CMF_PS1_SV3 (unsigned char *input, off_t size, off_t nitems, char toStruct) {
+
+  off_t i;
+  unsigned char *byte = NULL;
+  unsigned char *output = NULL;
+
+  if (size != ST_SIZE) { 
+    fprintf (stderr, "WARNING: mismatch in data types CMF_PS1_SV3: "OFF_T_FMT" vs %d\n",  size,  ST_SIZE);
+    return (NULL);
+  }
+
+  /* provide initial values to avoid compiler warnings for non-BYTE_SWAP arch */
+  i = 0;
+
+  // BYTE & WORD swap below is valid for the structure, not the FITS buffer
+  if (toStruct) {
+    // allocate a new output data buffer
+    ALLOCATE (output, unsigned char, nitems*sizeof(CMF_PS1_SV3));
+    unsigned char *inbyte = input;
+    unsigned char *otbyte = output;
+
+    // the data in the input table does not line up with the output structure: copy carefully.
+    for (i = 0; i < nitems; i++, inbyte += FT_SIZE, otbyte += ST_SIZE) {
+      memcpy (&otbyte[  0], &inbyte[  0],  76); // IPP_IDET to CAL_PSF_MAG_SIG
+      memcpy (&otbyte[ 80], &inbyte[ 76],  16); // RA_PSF, DEC_PSF
+      memcpy (&otbyte[ 76], &inbyte[ 92],   8); // PEAK_FLUX_AS_MAG
+      memcpy (&otbyte[ 96], &inbyte[ 96], 124); // SKY to PADDING
+      memset (&otbyte[220], 0, 4); // PADDING2
+    }
+
+    // after we have moved around PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF, we can swap as needed for this platform
+    byte = output;
+  } else {
+    byte = input;
+  }
+
+# ifdef BYTE_SWAP
+  char tmp = 0;
+  for (i = 0; i < nitems; i++, byte += ST_SIZE) {
+    /** BYTE SWAP **/
+    SWAP_WORD (0);   // IPP_IDET
+    SWAP_WORD (4);   // X_PSF
+    SWAP_WORD (8);   // Y_PSF
+    SWAP_WORD (12);  // X_PSF_SIG
+    SWAP_WORD (16);  // Y_PSF_SIG
+    SWAP_WORD (20);  // POSANGLE
+    SWAP_WORD (24);  // PLTSCALE
+    SWAP_WORD (28);  // PSF_INST_MAG
+    SWAP_WORD (32);  // PSF_INST_MAG_SIG
+    SWAP_WORD (36);  // PSF_INST_FLUX
+    SWAP_WORD (40);  // PSF_INST_FLUX_SIG
+    SWAP_WORD (44);  // AP_MAG
+    SWAP_WORD (48);  // AP_MAG_RAW
+    SWAP_WORD (52);  // AP_MAG_RADIUS
+    SWAP_WORD (56);  // AP_FLUX
+    SWAP_WORD (60);  // AP_FLUX_SIG
+    SWAP_WORD (64);  // AP_NPIX
+    SWAP_WORD (68);  // CAL_PSF_MAG
+    SWAP_WORD (72);  // CAL_PSF_MAG_SIG
+
+    // order in structure
+    SWAP_WORD (76);  // PEAK_FLUX_AS_MAG
+    SWAP_DBLE (80);  // RA_PSF
+    SWAP_DBLE (88);  // DEC_PSF
+
+    // order in FITS table
+    // SWAP_WORD (76);  // RA_PSF
+    // SWAP_DBLE (84);  // DEC_PSF
+    // SWAP_DBLE (92);  // PEAK_FLUX_AS_MAG
+
+    SWAP_WORD (96);  // SKY
+    SWAP_WORD (100); // SKY_SIG
+    SWAP_WORD (104); // PSF_CHISQ
+    SWAP_WORD (108); // CR_NSIGMA
+    SWAP_WORD (112); // EXT_NSIGMA
+    SWAP_WORD (116); // PSF_MAJOR
+    SWAP_WORD (120); // PSF_MINOR
+    SWAP_WORD (124); // PSF_THETA
+    SWAP_WORD (128); // PSF_CORE
+    SWAP_WORD (132); // PSF_FWHM_MAJ
+    SWAP_WORD (136); // PSF_FWHM_MIN
+    SWAP_WORD (140); // PSF_QF
+    SWAP_WORD (144); // PSF_QF_PERFECT
+    SWAP_WORD (148); // PSF_NDOF
+    SWAP_WORD (152); // PSF_NPIX
+    SWAP_WORD (156); // MOMENTS_XX
+    SWAP_WORD (160); // MOMENTS_XY
+    SWAP_WORD (164); // MOMENTS_YY
+    SWAP_WORD (168); // MOMENTS_M3C
+    SWAP_WORD (172); // MOMENTS_M3S
+    SWAP_WORD (176); // MOMENTS_M4C
+    SWAP_WORD (180); // MOMENTS_M4S
+    SWAP_WORD (184); // MOMENTS_R1
+    SWAP_WORD (188); // MOMENTS_RH
+    SWAP_WORD (192); // KRON_FLUX
+    SWAP_WORD (196); // KRON_FLUX_ERR
+    SWAP_WORD (200); // KRON_FLUX_INNER
+    SWAP_WORD (204); // KRON_FLUX_OUTER
+    SWAP_WORD (208); // FLAGS
+    SWAP_WORD (212); // FLAGS2
+    SWAP_BYTE (216); // N_FRAMES
+    SWAP_BYTE (218); // PADDING
+    SWAP_WORD (220); // PADDING2
+  }
+# endif  
+
+  // BYTE & WORD swap below is valid for the structure, not the FITS buffer
+  if (!toStruct) {
+    // allocate a new output data buffer
+    ALLOCATE (output, unsigned char, nitems*FT_SIZE);
+    unsigned char *inbyte = input;
+    unsigned char *otbyte = output;
+
+    // the data in the input table does not line up with the output structure: copy carefully.
+    for (i = 0; i < nitems; i++, inbyte += ST_SIZE, otbyte += FT_SIZE) {
+      memcpy (&otbyte[  0], &inbyte[  0],  76); // IPP_IDET to CAL_PSF_MAG_SIG
+      memcpy (&otbyte[ 76], &inbyte[ 80],  16); // RA_PSF, DEC_PSF
+      memcpy (&otbyte[ 92], &inbyte[ 76],   4); // PEAK_FLUX_AS_MAG
+      memcpy (&otbyte[ 96], &inbyte[ 96], 124); // SKY to PADDING
+    }
+  }
+
+  return (output);
+} 
+
+int gfits_table_scale_storage_CMF_PS1_SV3 (CMF_PS1_SV3 *data, off_t Ndata) {
+
+  off_t i;
+  for (i = 0; i < Ndata; i++) {
+    data[i].detID   -= 0x80000000;
+    data[i].flags   -= 0x80000000;
+    data[i].flags2  -= 0x80000000;
+    data[i].nFrames -= 0x8000;
+  }
+  return TRUE;
+}
+
+/*** add test of EXTNAME and header-defined columns? ***/
+/* return internal structure representation */
+CMF_PS1_SV3 *gfits_table_get_CMF_PS1_SV3 (FTable *ftable, off_t *Ndata, char *swapped) {
+
+  int Ncols;
+  CMF_PS1_SV3 *data;
+
+  Ncols = ftable[0].header[0].Naxis[0];
+  if (Ncols != FT_SIZE) {
+    fprintf (stderr, "ERROR: mis-match in table size: width is %d but should be %d bytes\n", Ncols, FT_SIZE);
+    return NULL;
+  }
+
+  *Ndata = ftable[0].header[0].Naxis[1];
+  data = (CMF_PS1_SV3 *) ftable[0].buffer;
+  if ((swapped == NULL) || (*swapped == FALSE)) {
+    unsigned char *newdata = gfits_convert_CMF_PS1_SV3 ((unsigned char *) data, sizeof (CMF_PS1_SV3), *Ndata, TRUE);
+    if (!newdata) return NULL;
+    free (ftable[0].buffer);
+    ftable[0].buffer = (char *) newdata;
+    data = (CMF_PS1_SV3 *) ftable[0].buffer;
+    gfits_table_scale_storage_CMF_PS1_SV3 (data, *Ndata);
+    if (swapped != NULL) *swapped = TRUE;
+  }
+  return (data);
+}
+
+int gfits_table_set_CMF_PS1_SV3 (FTable *ftable, CMF_PS1_SV3 *data, off_t Ndata) {
+
+  Header *header;
+
+  header = ftable[0].header;
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_SV3")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for fit",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used for aper",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIG",          "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PADDING2",         "padding for 8byte records",       "",                  1.0, 0.0);
+
+  /* create table */
+  if (!gfits_create_table (header, ftable)) return (FALSE);
+
+  /* add data values */
+  if (!gfits_table_scale_data (ftable)) return (FALSE);
+  unsigned char *newdata = gfits_convert_CMF_PS1_SV3 ((unsigned char *) data, sizeof (CMF_PS1_SV3), Ndata, FALSE);
+  if (!newdata) return (FALSE);
+  free (ftable[0].buffer);
+  ftable[0].buffer = (char *) newdata;
+  if (!gfits_add_rows (ftable, (char *) newdata, Ndata, sizeof (CMF_PS1_SV3))) return (FALSE);
+
+  return (TRUE);
+}
+
+int gfits_table_mkheader_CMF_PS1_SV3 (Header *header) {
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_SV3")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for fit",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used for aper",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIG",          "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PADDING2",         "padding for 8byte records",       "",                  1.0, 0.0);
+
+  return (TRUE);
+}
+
+int Send_CMF_PS1_SV3 (int device, CMF_PS1_SV3 *data, int Ndata, int copy) {
+
+  int Nwrite, Nbytes;
+  CMF_PS1_SV3 *tmpdata;
+
+  Nbytes = Ndata * sizeof (CMF_PS1_SV3);
+
+  if (copy) {
+    ALLOCATE (tmpdata, CMF_PS1_SV3, Ndata);
+    memcpy (tmpdata, data, Nbytes);
+  } else {
+    tmpdata = data;
+  }
+
+  unsigned char *newdata = gfits_convert_CMF_PS1_SV3 ((unsigned char *) tmpdata, sizeof (CMF_PS1_SV3), Ndata, FALSE);
+  if (!newdata) return FALSE;
+
+  SendCommand (device, 16, "NVALUE: %6d", Ndata);
+  SendCommand (device, 16, "NBYTES: %6d", Nbytes);
+  Nwrite = write (device, newdata, Nbytes);
+  if (Nwrite != Nbytes) {
+    return (FALSE);
+  }
+  
+  /* perform handshaking? */
+
+  return (TRUE);
+}
+
+int Recv_CMF_PS1_SV3 (int device, CMF_PS1_SV3 **data, int *Ndata) {
+
+  int ndata;
+  IOBuffer message;
+  CMF_PS1_SV3 *tmpdata;
+
+  ExpectCommand (device, 16, 1.0, &message);
+  sscanf (message.buffer, "%*s %d", &ndata);
+  FreeIOBuffer (&message);
+  
+  /* what is reasonable for timeout? */
+  ExpectMessage (device, 1.0, &message);
+  
+  tmpdata = (CMF_PS1_SV3 *) message.buffer;
+  unsigned char *newdata = gfits_convert_CMF_PS1_SV3 ((unsigned char *) tmpdata, sizeof (CMF_PS1_SV3), ndata, TRUE);
+  if (!newdata) return FALSE;
+  free (message.buffer);
+
+  /* double-check data length? */
+  /* perform handshaking? */
+
+  *Ndata = ndata;
+  *data = (CMF_PS1_SV3 *) newdata;
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5-lensing.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5-lensing.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5-lensing.c	(revision 37067)
@@ -0,0 +1,456 @@
+# include "dvo.h"
+# define ST_SIZE 312
+
+// this function is based on the one generated by the autocode of cmf-ps1-v5.d
+int gfits_convert_CMF_PS1_V5_Lensing (unsigned char *data, off_t size, off_t nitems, char toStruct) {
+
+  off_t i;
+  unsigned char tmp;
+
+  if (size != ST_SIZE) { 
+    fprintf (stderr, "WARNING: mismatch in data types CMF_PS1_V5_Lensing: "OFF_T_FMT" vs %d\n",  size,  ST_SIZE);
+    return (FALSE);
+  }
+
+  /* provide initial values to avoid compiler warnings for non-BYTE_SWAP arch */
+  i = tmp = 0;
+
+  // allocate a temporary output 
+  unsigned char tmpdata[64];
+
+  // move the bytes corresponding to PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF
+  if (toStruct) {
+    unsigned char *row = data;
+    for (i = 0; i < nitems; i++, row += size) {
+      memcpy  (tmpdata, &row[92], 4); // save PEAK_FLUX_AS_MAG (92-95)
+      memmove (&row[80], &row[76], 16); // move RA_PSF & DEC_PSF
+      memcpy  (&row[76], tmpdata, 4); // replace PEAK_FLUX_AS_MAG
+    }
+  }
+
+  // after we have moved around PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF, we can swap as needed for this platform
+  unsigned char *byte = data;
+
+# ifdef BYTE_SWAP
+  byte = (unsigned char *) data;
+  for (i = 0; i < nitems; i++, byte += ST_SIZE) {
+    /** BYTE SWAP **/
+    SWAP_WORD (0);   // IPP_IDET                     
+    SWAP_WORD (4);   // X_PSF
+    SWAP_WORD (8);   // Y_PSF
+    SWAP_WORD (12);  // X_PSF_SIG
+    SWAP_WORD (16);  // Y_PSF_SIG
+    SWAP_WORD (20);  // POSANGLE
+    SWAP_WORD (24);  // PLTSCALE
+    SWAP_WORD (28);  // PSF_INST_MAG
+    SWAP_WORD (32);  // PSF_INST_MAG_SIG
+    SWAP_WORD (36);  // PSF_INST_FLUX
+    SWAP_WORD (40);  // PSF_INST_FLUX_SIG
+    SWAP_WORD (44);  // AP_MAG
+    SWAP_WORD (48);  // AP_MAG_RAW
+    SWAP_WORD (52);  // AP_MAG_RADIUS
+    SWAP_WORD (56);  // AP_FLUX
+    SWAP_WORD (60);  // AP_FLUX_SIG
+    SWAP_WORD (64);  // AP_NPIX
+    SWAP_WORD (68);  // CAL_PSF_MAG
+    SWAP_WORD (72);  // CAL_PSF_MAG_SIG
+    SWAP_WORD (76);  // PEAK_FLUX_AS_MAG
+    SWAP_DBLE (80);  // RA_PSF
+    SWAP_DBLE (88);  // DEC_PSF
+    SWAP_WORD (96);  // SKY
+    SWAP_WORD (100); // SKY_SIGMA
+    SWAP_WORD (104); // PSF_CHISQ
+    SWAP_WORD (108); // CR_NSIGMA
+    SWAP_WORD (112); // EXT_NSIGMA
+    SWAP_WORD (116); // PSF_MAJOR
+    SWAP_WORD (120); // PSF_MINOR
+    SWAP_WORD (124); // PSF_THETA
+    SWAP_WORD (128); // PSF_CORE
+    SWAP_WORD (132); // PSF_FWHM_MAJ
+    SWAP_WORD (136); // PSF_FWHM_MIN
+    SWAP_WORD (140); // PSF_QF
+    SWAP_WORD (144); // PSF_QF_PERFECT
+    SWAP_WORD (148); // PSF_NDOF
+    SWAP_WORD (152); // PSF_NPIX
+    SWAP_WORD (156); // MOMENTS_XX
+    SWAP_WORD (160); // MOMENTS_XY
+    SWAP_WORD (164); // MOMENTS_YY
+    SWAP_WORD (168); // MOMENTS_M3C
+    SWAP_WORD (172); // MOMENTS_M3S
+    SWAP_WORD (176); // MOMENTS_M4C
+    SWAP_WORD (180); // MOMENTS_M4S
+    SWAP_WORD (184); // X11_SM_OBJ
+    SWAP_WORD (188); // X12_SM_OBJ
+    SWAP_WORD (192); // X22_SM_OBJ
+    SWAP_WORD (196); // E1_SM_OBJ
+    SWAP_WORD (200); // E2_SM_OBJ
+    SWAP_WORD (204); // X11_SH_OBJ
+    SWAP_WORD (208); // X12_SH_OBJ
+    SWAP_WORD (212); // X22_SH_OBJ
+    SWAP_WORD (216); // E1_SH_OBJ
+    SWAP_WORD (220); // E2_SH_OBJ
+    SWAP_WORD (224); // X11_SM_PSF
+    SWAP_WORD (228); // X12_SM_PSF
+    SWAP_WORD (232); // X22_SM_PSF
+    SWAP_WORD (236); // E1_SM_PSF
+    SWAP_WORD (240); // E2_SM_PSF
+    SWAP_WORD (244); // X11_SH_PSF
+    SWAP_WORD (248); // X12_SH_PSF
+    SWAP_WORD (252); // X22_SH_PSF
+    SWAP_WORD (256); // E1_SH_PSF
+    SWAP_WORD (260); // E2_SH_PSF
+    SWAP_WORD (264); // MOMENTS_R1
+    SWAP_WORD (268); // MOMENTS_RH
+    SWAP_WORD (272); // KRON_FLUX
+    SWAP_WORD (276); // KRON_FLUX_ERR
+    SWAP_WORD (280); // KRON_FLUX_INNER
+    SWAP_WORD (284); // KRON_FLUX_OUTER
+    SWAP_WORD (288); // SKY_LIMIT_RAD
+    SWAP_WORD (292); // SKY_LIMIT_FLUX
+    SWAP_WORD (296); // SKY_LIMIT_SLOPE
+    SWAP_WORD (300); // FLAGS
+    SWAP_WORD (304); // FLAGS2
+    SWAP_BYTE (308); // N_FRAMES
+    SWAP_BYTE (310); // PADDING                       
+  }
+# endif  
+
+  // move the bytes corresponding to PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF
+  if (!toStruct) {
+    unsigned char *row = data;
+    for (i = 0; i < nitems; i++, row += size) {
+      memcpy  (tmpdata, &row[76], 4); // save PEAK_FLUX_AS_MAG (92-95)
+      memmove (&row[76], &row[80], 16); // move RA_PSF & DEC_PSF
+      memcpy  (&row[92], tmpdata, 4); // replace PEAK_FLUX_AS_MAG
+    }
+  }
+
+  return (TRUE);
+} 
+
+// data organization (input vs output)
+//                FITS               struct
+// WORD   (0); // IPP_IDET           IPP_IDET           / 1J                  
+// WORD   (4); // X_PSF              X_PSF              / 1E                  
+// WORD   (8); // Y_PSF              Y_PSF              / 1E                  
+// WORD  (12); // X_PSF_SIG          X_PSF_SIG          / 1E                  
+// WORD  (16); // Y_PSF_SIG          Y_PSF_SIG          / 1E                  
+// WORD  (20); // POSANGLE           POSANGLE           / 1E                  
+// WORD  (24); // PLTSCALE           PLTSCALE           / 1E                  
+// WORD  (28); // PSF_INST_MAG       PSF_INST_MAG       / 1E                  
+// WORD  (32); // PSF_INST_MAG_SIG   PSF_INST_MAG_SIG   / 1E                  
+// WORD  (36); // PSF_INST_FLUX      PSF_INST_FLUX      / 1E                  
+// WORD  (40); // PSF_INST_FLUX_SIG  PSF_INST_FLUX_SIG  / 1E                  
+// WORD  (44); // AP_MAG             AP_MAG             / 1E                  
+// WORD  (48); // AP_MAG_RAW         AP_MAG_RAW         / 1E                  
+// WORD  (52); // AP_MAG_RADIUS      AP_MAG_RADIUS      / 1E                  
+// WORD  (56); // AP_FLUX            AP_FLUX            / 1E                  
+// WORD  (60); // AP_FLUX_SIG        AP_FLUX_SIG        / 1E                  
+// WORD  (64); // AP_NPIX            AP_NPIX            / 1J                  
+// WORD  (68); // CAL_PSF_MAG        CAL_PSF_MAG        / 1E                  
+// WORD  (72); // CAL_PSF_MAG_SIG    CAL_PSF_MAG_SIG    / 1E                  
+// WORD  (76); // PEAK_FLUX_AS_MAG   RA_PSF             / 1D                  
+// DBLE  (80); // RA_PSF             DEC_PSF            / 1D                  
+// DBLE  (88); // DEC_PSF            PEAK_FLUX_AS_MAG   / 1E                  
+// WORD  (96); // SKY                SKY                / 1E                  
+// WORD (100); // SKY_SIGMA          SKY_SIGMA          / 1E                  
+// WORD (104); // PSF_CHISQ          PSF_CHISQ          / 1E                  
+// WORD (108); // CR_NSIGMA          CR_NSIGMA          / 1E                  
+// WORD (112); // EXT_NSIGMA         EXT_NSIGMA         / 1E                  
+// WORD (116); // PSF_MAJOR          PSF_MAJOR          / 1E                  
+// WORD (120); // PSF_MINOR          PSF_MINOR          / 1E                  
+// WORD (124); // PSF_THETA          PSF_THETA          / 1E                  
+// WORD (128); // PSF_CORE           PSF_CORE           / 1E                  
+// WORD (132); // PSF_FWHM_MAJ       PSF_FWHM_MAJ       / 1E                  
+// WORD (136); // PSF_FWHM_MIN       PSF_FWHM_MIN       / 1E                  
+// WORD (140); // PSF_QF             PSF_QF             / 1E                  
+// WORD (144); // PSF_QF_PERFECT     PSF_QF_PERFECT     / 1E                  
+// WORD (148); // PSF_NDOF           PSF_NDOF           / 1J                  
+// WORD (152); // PSF_NPIX           PSF_NPIX           / 1J                  
+// WORD (156); // MOMENTS_XX         MOMENTS_XX         / 1E                  
+// WORD (160); // MOMENTS_XY         MOMENTS_XY         / 1E                  
+// WORD (164); // MOMENTS_YY         MOMENTS_YY         / 1E                  
+// WORD (168); // MOMENTS_M3C        MOMENTS_M3C        / 1E                  
+// WORD (172); // MOMENTS_M3S        MOMENTS_M3S        / 1E                  
+// WORD (176); // MOMENTS_M4C        MOMENTS_M4C        / 1E                  
+// WORD (180); // MOMENTS_M4S        MOMENTS_M4S        / 1E                  
+// WORD (184); // MOMENTS_R1         MOMENTS_R1         / 1E                  
+// WORD (188); // MOMENTS_RH         MOMENTS_RH         / 1E                  
+// WORD (192); // KRON_FLUX          KRON_FLUX          / 1E                  
+// WORD (196); // KRON_FLUX_ERR      KRON_FLUX_ERR      / 1E                  
+// WORD (200); // KRON_FLUX_INNER    KRON_FLUX_INNER    / 1E                  
+// WORD (204); // KRON_FLUX_OUTER    KRON_FLUX_OUTER    / 1E                  
+// WORD (208); // SKY_LIMIT_RAD      SKY_LIMIT_RAD      / 1E                  
+// WORD (212); // SKY_LIMIT_FLUX     SKY_LIMIT_FLUX     / 1E                  
+// WORD (216); // SKY_LIMIT_SLOPE    SKY_LIMIT_SLOPE    / 1E                  
+// WORD (220); // FLAGS              FLAGS              / 1J                  
+// WORD (224); // FLAGS2             FLAGS2             / 1J                  
+// BYTE (228); // N_FRAMES           N_FRAMES           / 1I                  
+// BYTE (230); // PADDING            PADDING            / 1I                  
+
+/*** add test of EXTNAME and header-defined columns? ***/
+/* return internal structure representation */
+CMF_PS1_V5_Lensing *gfits_table_get_CMF_PS1_V5_Lensing (FTable *ftable, off_t *Ndata, char *swapped) {
+
+  int Ncols;
+  CMF_PS1_V5_Lensing *data;
+
+  Ncols = ftable[0].header[0].Naxis[0];
+  if (Ncols != ST_SIZE) {
+    fprintf (stderr, "ERROR: mis-match in table size: width is %d but should be %d bytes\n", Ncols, ST_SIZE);
+    return NULL;
+  }
+
+  *Ndata = ftable[0].header[0].Naxis[1];
+  data = (CMF_PS1_V5_Lensing *) ftable[0].buffer;
+  if ((swapped == NULL) || (*swapped == FALSE)) {
+    if (!gfits_convert_CMF_PS1_V5_Lensing ((unsigned char *) data, sizeof (CMF_PS1_V5_Lensing), *Ndata, TRUE)) {
+      return NULL;
+    }
+    gfits_table_scale_data (ftable);
+    if (swapped != NULL) *swapped = TRUE;
+  }
+  return (data);
+}
+
+int gfits_table_set_CMF_PS1_V5_Lensing (FTable *ftable, CMF_PS1_V5_Lensing *data, off_t Ndata) {
+
+  Header *header;
+
+  header = ftable[0].header;
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_V5_Lensing")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for aper",            "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used by aper",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIGMA",        "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SM_OBJ",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SM_OBJ",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SH_OBJ",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SH_OBJ",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SM_PSF",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SM_PSF",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SH_PSF",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SH_PSF",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_RAD",    "profile to sky limit (radius)",   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_FLUX",   "profile to sky limit (flux)",     "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_SLOPE",  "profile to sky limit (slope)",    "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+
+  /* create table */
+  if (!gfits_create_table (header, ftable)) return (FALSE);
+
+  /* add data values */
+  if (!gfits_table_scale_data (ftable)) return (FALSE);
+  if (!gfits_convert_CMF_PS1_V5_Lensing ((unsigned char *) data, sizeof (CMF_PS1_V5_Lensing), Ndata, FALSE)) return (FALSE);
+  if (!gfits_add_rows (ftable, (char *) data, Ndata, sizeof (CMF_PS1_V5_Lensing))) return (FALSE);
+
+  return (TRUE);
+}
+
+int gfits_table_mkheader_CMF_PS1_V5_Lensing (Header *header) {
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_V5_Lensing")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for aper",            "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used by aper",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIGMA",        "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SM_OBJ",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SM_OBJ",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SM_OBJ",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SH_OBJ",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SH_OBJ",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SH_OBJ",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SM_PSF",       "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SM_PSF",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SM_PSF",        "lensing smear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X11_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X12_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X22_SH_PSF",       "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E1_SH_PSF",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "E2_SH_PSF",        "lensing shear",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_RAD",    "profile to sky limit (radius)",   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_FLUX",   "profile to sky limit (flux)",     "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_SLOPE",  "profile to sky limit (slope)",    "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+
+  return (TRUE);
+}
+
+int Send_CMF_PS1_V5_Lensing (int device, CMF_PS1_V5_Lensing *data, int Ndata, int copy) {
+
+  int Nwrite, Nbytes;
+  CMF_PS1_V5_Lensing *tmpdata;
+
+  Nbytes = Ndata * sizeof (CMF_PS1_V5_Lensing);
+
+  if (copy) {
+    ALLOCATE (tmpdata, CMF_PS1_V5_Lensing, Ndata);
+    memcpy (tmpdata, data, Nbytes);
+  } else {
+    tmpdata = data;
+  }
+
+  if (!gfits_convert_CMF_PS1_V5_Lensing ((unsigned char *) tmpdata, sizeof (CMF_PS1_V5_Lensing), Ndata, FALSE)) return (FALSE);
+
+  SendCommand (device, 16, "NVALUE: %6d", Ndata);
+  SendCommand (device, 16, "NBYTES: %6d", Nbytes);
+  Nwrite = write (device, tmpdata, Nbytes);
+  if (Nwrite != Nbytes) {
+    return (FALSE);
+  }
+  
+  /* perform handshaking? */
+
+  return (TRUE);
+}
+
+int Recv_CMF_PS1_V5_Lensing (int device, CMF_PS1_V5_Lensing **data, int *Ndata) {
+
+  int ndata;
+  IOBuffer message;
+  CMF_PS1_V5_Lensing *tmpdata;
+
+  ExpectCommand (device, 16, 1.0, &message);
+  sscanf (message.buffer, "%*s %d", &ndata);
+  FreeIOBuffer (&message);
+  
+  /* what is reasonable for timeout? */
+  ExpectMessage (device, 1.0, &message);
+  
+  tmpdata = (CMF_PS1_V5_Lensing *) message.buffer;
+  if (!gfits_convert_CMF_PS1_V5_Lensing ((unsigned char *) tmpdata, sizeof (CMF_PS1_V5_Lensing), ndata, TRUE)) return (FALSE);
+
+  /* double-check data length? */
+  /* perform handshaking? */
+
+  *Ndata = ndata;
+  *data = tmpdata;
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/cmf-ps1-v5.c	(revision 37067)
@@ -0,0 +1,395 @@
+# include "dvo.h"
+
+// this function is based on the one generated by the autocode of cmf-ps1-v5.d
+int gfits_convert_CMF_PS1_V5 (unsigned char *data, off_t size, off_t nitems, char toStruct) {
+
+  off_t i;
+  unsigned char tmp;
+
+  if (size != 232) { 
+    fprintf (stderr, "WARNING: mismatch in data types CMF_PS1_V5: "OFF_T_FMT" vs %d\n",  size,  232);
+    return (FALSE);
+  }
+
+  /* provide initial values to avoid compiler warnings for non-BYTE_SWAP arch */
+  i = tmp = 0;
+
+  // allocate a temporary output 
+  unsigned char tmpdata[64];
+
+  // move the bytes corresponding to PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF
+  if (toStruct) {
+    unsigned char *row = data;
+    for (i = 0; i < nitems; i++, row += size) {
+      memcpy  (tmpdata, &row[92], 4); // save PEAK_FLUX_AS_MAG (92-95)
+      memmove (&row[80], &row[76], 16); // move RA_PSF & DEC_PSF
+      memcpy  (&row[76], tmpdata, 4); // replace PEAK_FLUX_AS_MAG
+    }
+  }
+
+  // after we have moved around PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF, we can swap as needed for this platform
+  unsigned char *byte = data;
+
+# ifdef BYTE_SWAP
+  byte = (unsigned char *) data;
+  for (i = 0; i < nitems; i++, byte += 232) {
+    /** BYTE SWAP **/
+    SWAP_WORD (0); // IPP_IDET                     
+    SWAP_WORD (4); // X_PSF
+    SWAP_WORD (8); // Y_PSF
+    SWAP_WORD (12); // X_PSF_SIG
+    SWAP_WORD (16); // Y_PSF_SIG
+    SWAP_WORD (20); // POSANGLE
+    SWAP_WORD (24); // PLTSCALE
+    SWAP_WORD (28); // PSF_INST_MAG
+    SWAP_WORD (32); // PSF_INST_MAG_SIG
+    SWAP_WORD (36); // PSF_INST_FLUX
+    SWAP_WORD (40); // PSF_INST_FLUX_SIG
+    SWAP_WORD (44); // AP_MAG
+    SWAP_WORD (48); // AP_MAG_RAW
+    SWAP_WORD (52); // AP_MAG_RADIUS
+    SWAP_WORD (56); // AP_FLUX
+    SWAP_WORD (60); // AP_FLUX_SIG
+    SWAP_WORD (64); // AP_NPIX
+    SWAP_WORD (68); // CAL_PSF_MAG
+    SWAP_WORD (72); // CAL_PSF_MAG_SIG
+    SWAP_WORD (76); // PEAK_FLUX_AS_MAG
+    SWAP_DBLE (80); // RA_PSF
+    SWAP_DBLE (88); // DEC_PSF
+    SWAP_WORD (96); // SKY
+    SWAP_WORD (100); // SKY_SIGMA
+    SWAP_WORD (104); // PSF_CHISQ
+    SWAP_WORD (108); // CR_NSIGMA
+    SWAP_WORD (112); // EXT_NSIGMA
+    SWAP_WORD (116); // PSF_MAJOR
+    SWAP_WORD (120); // PSF_MINOR
+    SWAP_WORD (124); // PSF_THETA
+    SWAP_WORD (128); // PSF_CORE
+    SWAP_WORD (132); // PSF_FWHM_MAJ
+    SWAP_WORD (136); // PSF_FWHM_MIN
+    SWAP_WORD (140); // PSF_QF
+    SWAP_WORD (144); // PSF_QF_PERFECT
+    SWAP_WORD (148); // PSF_NDOF
+    SWAP_WORD (152); // PSF_NPIX
+    SWAP_WORD (156); // MOMENTS_XX
+    SWAP_WORD (160); // MOMENTS_XY
+    SWAP_WORD (164); // MOMENTS_YY
+    SWAP_WORD (168); // MOMENTS_M3C
+    SWAP_WORD (172); // MOMENTS_M3S
+    SWAP_WORD (176); // MOMENTS_M4C
+    SWAP_WORD (180); // MOMENTS_M4S
+    SWAP_WORD (184); // MOMENTS_R1
+    SWAP_WORD (188); // MOMENTS_RH
+    SWAP_WORD (192); // KRON_FLUX
+    SWAP_WORD (196); // KRON_FLUX_ERR
+    SWAP_WORD (200); // KRON_FLUX_INNER
+    SWAP_WORD (204); // KRON_FLUX_OUTER
+    SWAP_WORD (208); // SKY_LIMIT_RAD
+    SWAP_WORD (212); // SKY_LIMIT_FLUX
+    SWAP_WORD (216); // SKY_LIMIT_SLOPE
+    SWAP_WORD (220); // FLAGS
+    SWAP_WORD (224); // FLAGS2
+    SWAP_BYTE (228); // N_FRAMES
+    SWAP_BYTE (230); // PADDING
+  }
+# endif  
+
+  // move the bytes corresponding to PEAK_FLUX_AS_MAG, RA_PSF, DEC_PSF
+  if (!toStruct) {
+    unsigned char *row = data;
+    for (i = 0; i < nitems; i++, row += size) {
+      memcpy  (tmpdata, &row[76], 4); // save PEAK_FLUX_AS_MAG (92-95)
+      memmove (&row[76], &row[80], 16); // move RA_PSF & DEC_PSF
+      memcpy  (&row[92], tmpdata, 4); // replace PEAK_FLUX_AS_MAG
+    }
+  }
+
+  return (TRUE);
+} 
+
+// data organization (input vs output)
+//                FITS               struct
+// WORD   (0); // IPP_IDET           IPP_IDET           / 1J                  
+// WORD   (4); // X_PSF              X_PSF              / 1E                  
+// WORD   (8); // Y_PSF              Y_PSF              / 1E                  
+// WORD  (12); // X_PSF_SIG          X_PSF_SIG          / 1E                  
+// WORD  (16); // Y_PSF_SIG          Y_PSF_SIG          / 1E                  
+// WORD  (20); // POSANGLE           POSANGLE           / 1E                  
+// WORD  (24); // PLTSCALE           PLTSCALE           / 1E                  
+// WORD  (28); // PSF_INST_MAG       PSF_INST_MAG       / 1E                  
+// WORD  (32); // PSF_INST_MAG_SIG   PSF_INST_MAG_SIG   / 1E                  
+// WORD  (36); // PSF_INST_FLUX      PSF_INST_FLUX      / 1E                  
+// WORD  (40); // PSF_INST_FLUX_SIG  PSF_INST_FLUX_SIG  / 1E                  
+// WORD  (44); // AP_MAG             AP_MAG             / 1E                  
+// WORD  (48); // AP_MAG_RAW         AP_MAG_RAW         / 1E                  
+// WORD  (52); // AP_MAG_RADIUS      AP_MAG_RADIUS      / 1E                  
+// WORD  (56); // AP_FLUX            AP_FLUX            / 1E                  
+// WORD  (60); // AP_FLUX_SIG        AP_FLUX_SIG        / 1E                  
+// WORD  (64); // AP_NPIX            AP_NPIX            / 1J                  
+// WORD  (68); // CAL_PSF_MAG        CAL_PSF_MAG        / 1E                  
+// WORD  (72); // CAL_PSF_MAG_SIG    CAL_PSF_MAG_SIG    / 1E                  
+// WORD  (76); // PEAK_FLUX_AS_MAG   RA_PSF             / 1D                  
+// DBLE  (80); // RA_PSF             DEC_PSF            / 1D                  
+// DBLE  (88); // DEC_PSF            PEAK_FLUX_AS_MAG   / 1E                  
+// WORD  (96); // SKY                SKY                / 1E                  
+// WORD (100); // SKY_SIGMA          SKY_SIGMA          / 1E                  
+// WORD (104); // PSF_CHISQ          PSF_CHISQ          / 1E                  
+// WORD (108); // CR_NSIGMA          CR_NSIGMA          / 1E                  
+// WORD (112); // EXT_NSIGMA         EXT_NSIGMA         / 1E                  
+// WORD (116); // PSF_MAJOR          PSF_MAJOR          / 1E                  
+// WORD (120); // PSF_MINOR          PSF_MINOR          / 1E                  
+// WORD (124); // PSF_THETA          PSF_THETA          / 1E                  
+// WORD (128); // PSF_CORE           PSF_CORE           / 1E                  
+// WORD (132); // PSF_FWHM_MAJ       PSF_FWHM_MAJ       / 1E                  
+// WORD (136); // PSF_FWHM_MIN       PSF_FWHM_MIN       / 1E                  
+// WORD (140); // PSF_QF             PSF_QF             / 1E                  
+// WORD (144); // PSF_QF_PERFECT     PSF_QF_PERFECT     / 1E                  
+// WORD (148); // PSF_NDOF           PSF_NDOF           / 1J                  
+// WORD (152); // PSF_NPIX           PSF_NPIX           / 1J                  
+// WORD (156); // MOMENTS_XX         MOMENTS_XX         / 1E                  
+// WORD (160); // MOMENTS_XY         MOMENTS_XY         / 1E                  
+// WORD (164); // MOMENTS_YY         MOMENTS_YY         / 1E                  
+// WORD (168); // MOMENTS_M3C        MOMENTS_M3C        / 1E                  
+// WORD (172); // MOMENTS_M3S        MOMENTS_M3S        / 1E                  
+// WORD (176); // MOMENTS_M4C        MOMENTS_M4C        / 1E                  
+// WORD (180); // MOMENTS_M4S        MOMENTS_M4S        / 1E                  
+// WORD (184); // MOMENTS_R1         MOMENTS_R1         / 1E                  
+// WORD (188); // MOMENTS_RH         MOMENTS_RH         / 1E                  
+// WORD (192); // KRON_FLUX          KRON_FLUX          / 1E                  
+// WORD (196); // KRON_FLUX_ERR      KRON_FLUX_ERR      / 1E                  
+// WORD (200); // KRON_FLUX_INNER    KRON_FLUX_INNER    / 1E                  
+// WORD (204); // KRON_FLUX_OUTER    KRON_FLUX_OUTER    / 1E                  
+// WORD (208); // SKY_LIMIT_RAD      SKY_LIMIT_RAD      / 1E                  
+// WORD (212); // SKY_LIMIT_FLUX     SKY_LIMIT_FLUX     / 1E                  
+// WORD (216); // SKY_LIMIT_SLOPE    SKY_LIMIT_SLOPE    / 1E                  
+// WORD (220); // FLAGS              FLAGS              / 1J                  
+// WORD (224); // FLAGS2             FLAGS2             / 1J                  
+// BYTE (228); // N_FRAMES           N_FRAMES           / 1I                  
+// BYTE (230); // PADDING            PADDING            / 1I                  
+
+/*** add test of EXTNAME and header-defined columns? ***/
+/* return internal structure representation */
+CMF_PS1_V5 *gfits_table_get_CMF_PS1_V5 (FTable *ftable, off_t *Ndata, char *swapped) {
+
+  int Ncols;
+  CMF_PS1_V5 *data;
+
+  Ncols = ftable[0].header[0].Naxis[0];
+  if (Ncols != 232) {
+    fprintf (stderr, "ERROR: mis-match in table size: width is %d but should be %d bytes\n", Ncols, 232);
+    return NULL;
+  }
+
+  *Ndata = ftable[0].header[0].Naxis[1];
+  data = (CMF_PS1_V5 *) ftable[0].buffer;
+  if ((swapped == NULL) || (*swapped == FALSE)) {
+    if (!gfits_convert_CMF_PS1_V5 ((unsigned char *) data, sizeof (CMF_PS1_V5), *Ndata, TRUE)) {
+      return NULL;
+    }
+    gfits_table_scale_data (ftable);
+    if (swapped != NULL) *swapped = TRUE;
+  }
+  return (data);
+}
+
+int gfits_table_set_CMF_PS1_V5 (FTable *ftable, CMF_PS1_V5 *data, off_t Ndata) {
+
+  Header *header;
+
+  header = ftable[0].header;
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_V5")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for aper",            "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used by aper",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIGMA",        "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_RAD",    "profile to sky limit (radius)",   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_FLUX",   "profile to sky limit (flux)",     "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_SLOPE",  "profile to sky limit (slope)",    "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+
+  /* create table */
+  if (!gfits_create_table (header, ftable)) return (FALSE);
+
+  /* add data values */
+  if (!gfits_table_scale_data (ftable)) return (FALSE);
+  if (!gfits_convert_CMF_PS1_V5 ((unsigned char *) data, sizeof (CMF_PS1_V5), Ndata, FALSE)) return (FALSE);
+  if (!gfits_add_rows (ftable, (char *) data, Ndata, sizeof (CMF_PS1_V5))) return (FALSE);
+
+  return (TRUE);
+}
+
+int gfits_table_mkheader_CMF_PS1_V5 (Header *header) {
+
+  /* create table header */
+  if (!gfits_create_table_header (header, "BINTABLE", "CMF_PS1_V5")) return (FALSE);
+
+  /* define table layout */
+  /** TABLE DEFINITION **/
+  gfits_define_bintable_column (header, "J",    "IPP_IDET",         "detection ID                     ", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF",            "x coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF",            "y coord",                         "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "X_PSF_SIG",        "x coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "Y_PSF_SIG",        "y coord error",                   "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "POSANGLE",         "Posangle at source",              "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PLTSCALE",         "Plate Scale at source",           "arcsec/pixel",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG",     "inst mags",                       "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_MAG_SIG", "inst mag error",                  "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX",    "psf flux",                        "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_INST_FLUX_SIG", "psf flux error",                  "counts      ",      1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG",           "standard aperture mag",           "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RAW",       "raw aperture mag",                "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_MAG_RADIUS",    "radius used for aper",            "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX",          "aperture flux",                   "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "AP_FLUX_SIG",      "error on ap flux",                "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "AP_NPIX",          "pixels used by aper",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG",      "calibrated psf mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CAL_PSF_MAG_SIG",  "zero point scatter",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PEAK_FLUX_AS_MAG", "peak flux as a mag",              "mags",              1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "RA_PSF",           "PSF RA coord",                    "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "D",    "DEC_PSF",          "PSF DEC coord",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY",              "sky flux",                        "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_SIGMA",        "sky flux error",                  "cnts/sec",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CHISQ",        "psf fit chisq",                   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "CR_NSIGMA",        "Nsigma deviations from PSF to CF", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "EXT_NSIGMA",       "Nsigma deviations from PSF to EXT", "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MAJOR",        "psf fit major axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_MINOR",        "psf fit minor axis",              "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_THETA",        "ellipse angle",                   "degrees",           1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_CORE",         "extra PSF parameter",             "unitless",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MAJ",     "true fwhm of psf",                "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_FWHM_MIN",     "true fwhm (minor)",               "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF",           "quality factor",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "PSF_QF_PERFECT",   "quality factor perfect",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NDOF",         "psf degrees of freedom",          "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "PSF_NPIX",         "psf number of pixels",            "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XX",       "second moment X",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_XY",       "second moment Y",                 "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_YY",       "second moment XY",                "pixels^2",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3C",      "third moment cos(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M3S",      "third moment sin(t)",             "pixels^3",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4C",      "fourth moment cos(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_M4S",      "fourth moment sin(t)",            "pixels^4",          1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_R1",       "first radial moment",             "pixels",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "MOMENTS_RH",       "half radial moment",              "pixels^1/2",        1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX",        "kron flux",                       "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_ERR",    "kron flux error",                 "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_INNER",  "kron flux 1<R<2.5",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "KRON_FLUX_OUTER",  "kron flux 2.5<R<4",               "counts",            1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_RAD",    "profile to sky limit (radius)",   "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_FLUX",   "profile to sky limit (flux)",     "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "E",    "SKY_LIMIT_SLOPE",  "profile to sky limit (slope)",    "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS",            "analysis flags",                  "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "J",    "FLAGS2",           "analysis flags (2)",              "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "N_FRAMES",         "images overlapping peak",         "",                  1.0, 0.0);
+  gfits_define_bintable_column (header, "I",    "PADDING",          "padding for 8byte records",       "",                  1.0, 0.0);
+
+  return (TRUE);
+}
+
+int Send_CMF_PS1_V5 (int device, CMF_PS1_V5 *data, int Ndata, int copy) {
+
+  int Nwrite, Nbytes;
+  CMF_PS1_V5 *tmpdata;
+
+  Nbytes = Ndata * sizeof (CMF_PS1_V5);
+
+  if (copy) {
+    ALLOCATE (tmpdata, CMF_PS1_V5, Ndata);
+    memcpy (tmpdata, data, Nbytes);
+  } else {
+    tmpdata = data;
+  }
+
+  if (!gfits_convert_CMF_PS1_V5 ((unsigned char *) tmpdata, sizeof (CMF_PS1_V5), Ndata, FALSE)) return (FALSE);
+
+  SendCommand (device, 16, "NVALUE: %6d", Ndata);
+  SendCommand (device, 16, "NBYTES: %6d", Nbytes);
+  Nwrite = write (device, tmpdata, Nbytes);
+  if (Nwrite != Nbytes) {
+    return (FALSE);
+  }
+  
+  /* perform handshaking? */
+
+  return (TRUE);
+}
+
+int Recv_CMF_PS1_V5 (int device, CMF_PS1_V5 **data, int *Ndata) {
+
+  int ndata;
+  IOBuffer message;
+  CMF_PS1_V5 *tmpdata;
+
+  ExpectCommand (device, 16, 1.0, &message);
+  sscanf (message.buffer, "%*s %d", &ndata);
+  FreeIOBuffer (&message);
+  
+  /* what is reasonable for timeout? */
+  ExpectMessage (device, 1.0, &message);
+  
+  tmpdata = (CMF_PS1_V5 *) message.buffer;
+  if (!gfits_convert_CMF_PS1_V5 ((unsigned char *) tmpdata, sizeof (CMF_PS1_V5), ndata, TRUE)) return (FALSE);
+
+  /* double-check data length? */
+  /* perform handshaking? */
+
+  *Ndata = ndata;
+  *data = tmpdata;
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/coordops.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/coordops.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/coordops.c	(revision 37067)
@@ -1,3 +1,5 @@
 # include <dvo.h>
+
+/* note that Coords.ctype carries the DEC (ctype2) value */
 
 static Coords mosaic;
@@ -621,4 +623,5 @@
 
   /* modifications to the ctype? */
+  /* note that Coords.ctype carries the DEC (ctype2) value */
   OldAIPS = FALSE;
   gfits_modify (header, "CTYPE2",   "%s",  1, coords[0].ctype);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbCheckStack.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbCheckStack.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbCheckStack.c	(revision 37067)
@@ -7,6 +7,4 @@
 // these would be better done using bit values to test for field? temp? float?
 //
-
-#define OPIHI_INT 1
 
 int dbCheckStack (dbStack *stack, int Nstack, int table, dbField **inFields, int *inNfields) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractAverages.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractAverages.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractAverages.c	(revision 37067)
@@ -52,6 +52,5 @@
 dbValue dbExtractAverages (Average *average, SecFilt *secfilt, Measure *measure, dbField *field) {
 
-  off_t i;
-  int Nsec;
+  // off_t i;
   dbValue value;
 
@@ -153,4 +152,17 @@
       break;
 
+    case AVE_PSF_QF:
+      value.Flt = average[0].psfQF;
+      break;
+    case AVE_PSF_QF_PERF:
+      value.Flt = average[0].psfQFperf;
+      break;
+    case AVE_STARGAL:
+      value.Flt = average[0].stargal;
+      break;
+    case AVE_REF_COLOR:
+      value.Flt = average[0].refColorBlue;
+      break;
+
     case AVE_OBJ_FLAGS:
       value.Int = average[0].flags;
@@ -169,5 +181,125 @@
       break;
 
-    case AVE_MAG:
+    case AVE_PHOT:
+      // if we request mag:ave, use equiv for photcode (ie a given measure, say GPC1.g.XY01, will return g for mag:ave)
+      if  (field->photcode->type == PHOT_MAG) {
+	// this is an error
+	break;
+      }
+
+      // if we ask for 2MASS_K, etc (REF values), return NAN unless measure->code matches
+      if (field->photcode->type == PHOT_REF) {
+	// need to ensure measure exists.
+	break;
+      }
+
+      // if we ask for GPC1.g.XY03:rel, etc (DEP values), return NAN unless measure->code matches
+      if (field->photcode->type == PHOT_DEP) {
+	// again.
+	break;
+      }
+
+      switch (field->magOption) {
+	case MAG_OPTION_MAG:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_AVE:
+	      value.Flt = PhotAve  (field->photcode, average, secfilt, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_REF:
+	      // why is measure needed here?
+	      // PhotRef  (field->photcode, average, secfilt, measure, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_INST:
+	    case MAG_LEVEL_CAT:
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	    case MAG_LEVEL_CAL:
+	    case MAG_LEVEL_NONE:
+	      break;
+	  }
+	  break;
+
+	case MAG_OPTION_ERR:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_AVE:
+	    case MAG_LEVEL_REF:
+	      value.Flt = PhotAveErr (field->photcode, average, secfilt, field->magClass, field->magSource);  
+	      break;
+	    case MAG_LEVEL_INST:
+	    case MAG_LEVEL_CAT:
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	    case MAG_LEVEL_CAL:
+	    case MAG_LEVEL_NONE:
+	      break;
+	  }
+	  break;
+
+	case MAG_OPTION_FLUX:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_AVE:
+	      value.Flt = PhotFluxAve  (field->photcode, average, secfilt, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_REF:
+	      // value.Flt = PhotFluxRef  (equiv, average, secfilt, measure, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_INST:
+	    case MAG_LEVEL_CAT:
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	    case MAG_LEVEL_CAL:
+	    case MAG_LEVEL_NONE:
+	      break;
+	  }
+	  break;
+
+	case MAG_OPTION_FLUX_ERR:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_AVE:
+	    case MAG_LEVEL_REF:
+	      // value.Flt = PhotFluxAveErr (equiv, average, secfilt, field->magClass, field->magSource);  
+	      break;
+	    case MAG_LEVEL_INST:
+	    case MAG_LEVEL_CAT:
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	    case MAG_LEVEL_CAL:
+	    case MAG_LEVEL_NONE:
+	      break;
+	  }
+	  break;
+
+	case MAG_OPTION_STDEV:
+	case MAG_OPTION_CHISQ:
+	case MAG_OPTION_MIN:
+	case MAG_OPTION_MAX:
+	case MAG_OPTION_NCODE: {
+	  int Nsec = GetPhotcodeNsec (field->photcode->code);
+	  if (Nsec == -1) break;
+	  value.Int = secfilt[Nsec].Ncode;
+	  break;
+	}
+	case MAG_OPTION_NPHOT: {
+	  int Nsec = GetPhotcodeNsec (field->photcode->code);
+	  if (Nsec == -1) break;
+	  value.Int = secfilt[Nsec].Nused;
+	  break;
+	}
+	case MAG_OPTION_UC_DIST:
+	case MAG_OPTION_STACK_DET_ID:
+	  value.Int = PhotStackID (field->photcode, average, secfilt);
+	  break;
+	case MAG_OPTION_FLAGS: {
+	  int Nsec = GetPhotcodeNsec (field->photcode->code);
+	  if (Nsec == -1) break;
+	  value.Int = secfilt[Nsec].flags;
+	  break;
+	}
+	case MAG_OPTION_NONE:
+	  break;
+      }
+      break;
+
+# if (0)
       switch (field->magMode) {
 	case MAG_AVE:
@@ -201,5 +333,5 @@
 	    }
 	  } else {
-	    value.Flt = PhotdM (field->photcode, average, secfilt);
+	    value.Flt = PhotAveErr (field->photcode, average, secfilt);
 	  }
 	  break;
@@ -215,5 +347,5 @@
 	    }
 	  } else {
-	    Nsec = GetPhotcodeNsec (field->photcode->code);
+	    int Nsec = GetPhotcodeNsec (field->photcode->code);
 	    if (Nsec == -1) break;
 	    value.Int = secfilt[Nsec].flags;
@@ -223,16 +355,30 @@
 	  // XXX push these into dvo_photcode_ops APIs
 	  // XXX do I need to allow for conversion to equiv?
-	  Nsec = GetPhotcodeNsec (field->photcode->code);
+	  int Nsec = GetPhotcodeNsec (field->photcode->code);
 	  if (Nsec == -1) break;
 	  value.Int = secfilt[Nsec].Ncode;
 	  break;
 	case MAG_NPHOT:
-	  Nsec = GetPhotcodeNsec (field->photcode->code);
+	  int Nsec = GetPhotcodeNsec (field->photcode->code);
 	  if (Nsec == -1) break;
 	  value.Int = secfilt[Nsec].Nused;
 	  break;
 
+	case MAG_APER:
+	case MAG_APER_AVE:
+	  value.Flt = PhotAperAve (field->photcode, average, secfilt);
+	  break;
+
+	case MAG_APER_REF:
+	  value.Flt = PhotAperRef (field->photcode, average, secfilt, measure);
+	  break;
+
 	case MAG_KRON:
+	case MAG_KRON_AVE:
 	  value.Flt = PhotKronAve (field->photcode, average, secfilt);
+	  break;
+
+	case MAG_KRON_REF:
+	  value.Flt = PhotKronRef (field->photcode, average, secfilt, measure);
 	  break;
 
@@ -241,9 +387,9 @@
 	  break;
 
-	case MAG_20:
-	  value.Flt = PhotM20 (field->photcode, average, secfilt);
-	  break;
-	case MAG_80:
-	  value.Flt = PhotM80 (field->photcode, average, secfilt);
+	case MAG_MIN:
+	  value.Flt = PhotMmin (field->photcode, average, secfilt);
+	  break;
+	case MAG_MAX:
+	  value.Flt = PhotMmax (field->photcode, average, secfilt);
 	  break;
 	case MAG_UC_DIST:
@@ -269,9 +415,10 @@
       break;
     case AVE_dMAG:
-      value.Flt = PhotdM (field->photcode, average, secfilt);
+      value.Flt = PhotAveErr (field->photcode, average, secfilt);
       break;
     case AVE_Xm:
       value.Flt = PhotXm (field->photcode, average, secfilt);
       break;
+# endif
     case AVE_TYPE:
       break;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractImages.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractImages.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractImages.c	(revision 37067)
@@ -69,6 +69,11 @@
       if (!haveCelestial) {
 	if (!FindMosaicForImage (image, Nimage, N)) return value;
-	x = 0.5*image[N].NX;
-	y = 0.5*image[N].NY;
+	if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	  x = 0.0;
+	  y = 0.0;
+	} else {
+	  x = 0.5*image[N].NX;
+	  y = 0.5*image[N].NY;
+	}
 	XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	haveCelestial = TRUE;
@@ -79,6 +84,11 @@
       if (!haveCelestial) {
 	if (!FindMosaicForImage (image, Nimage, N)) return value;
-	x = 0.5*image[N].NX;
-	y = 0.5*image[N].NY;
+	if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	  x = 0.0;
+	  y = 0.0;
+	} else {
+	  x = 0.5*image[N].NX;
+	  y = 0.5*image[N].NY;
+	}
 	XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	haveCelestial = TRUE;
@@ -90,6 +100,11 @@
 	if (!haveCelestial) {
 	  if (!FindMosaicForImage (image, Nimage, N)) return value;
-	  x = 0.5*image[N].NX;
-	  y = 0.5*image[N].NY;
+	  if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	    x = 0.0;
+	    y = 0.0;
+	  } else {
+	    x = 0.5*image[N].NX;
+	    y = 0.5*image[N].NY;
+	  }
 	  XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	  haveCelestial = TRUE;
@@ -104,6 +119,11 @@
 	if (!haveCelestial) {
 	  if (!FindMosaicForImage (image, Nimage, N)) return value;
-	  x = 0.5*image[N].NX;
-	  y = 0.5*image[N].NY;
+	  if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	    x = 0.0;
+	    y = 0.0;
+	  } else {
+	    x = 0.5*image[N].NX;
+	    y = 0.5*image[N].NY;
+	  }
 	  XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	  haveCelestial = TRUE;
@@ -118,6 +138,11 @@
 	if (!haveCelestial) {
 	  if (!FindMosaicForImage (image, Nimage, N)) return value;
-	  x = 0.5*image[N].NX;
-	  y = 0.5*image[N].NY;
+	  if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	    x = 0.0;
+	    y = 0.0;
+	  } else {
+	    x = 0.5*image[N].NX;
+	    y = 0.5*image[N].NY;
+	  }
 	  XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	  haveCelestial = TRUE;
@@ -132,6 +157,11 @@
 	if (!haveCelestial) {
 	  if (!FindMosaicForImage (image, Nimage, N)) return value;
-	  x = 0.5*image[N].NX;
-	  y = 0.5*image[N].NY;
+	  if (!strcmp(&image[N].coords.ctype[4], "-DIS")) {
+	    x = 0.0;
+	    y = 0.0;
+	  } else {
+	    x = 0.5*image[N].NX;
+	    y = 0.5*image[N].NY;
+	  }
 	  XY_to_RD (&RAo, &DECo, x, y, &image[N].coords);
 	  haveCelestial = TRUE;
@@ -344,4 +374,8 @@
       value.Int = image[N].nLinkAstrom;
       break;
+
+    case IMAGE_REF_COLOR:
+      value.Flt = image[N].refColorBlue;
+      break;
   }
   return (value);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractMeasures.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractMeasures.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbExtractMeasures.c	(revision 37067)
@@ -90,4 +90,5 @@
   dbValue value;
   double dT;
+  float dR, dD;
 
   Coords *mosaic, *fieldc;
@@ -99,8 +100,8 @@
 
   switch (field->ID) {
-    case MEAS_MAG: { /* magnitudes are already determined above */
+    case MEAS_PHOT: { /* magnitudes are already determined above */
       PhotCode *myEquiv = GetPhotcodeEquivbyCode (measure[0].photcode);
 
-      // if we request mag:ave, use equiv for photcode
+      // if we request mag:ave, use equiv for photcode (ie a given measure, say GPC1.g.XY01, will return g for mag:ave)
       if  (field->photcode->type == PHOT_MAG) {
 	equiv = myEquiv;
@@ -116,18 +117,11 @@
       // if we ask for g:ave, or other SEC-level values, return the corresponding field 
       if (field->photcode->type == PHOT_SEC) {
-	switch (field->magMode) {
+	switch (field->magLevel) {
 	  // measure-like : return non-NAN if measure.equiv.photcode matches field.photcode
-	  case MAG_INST:
-	  case MAG_CAT:
-	  case MAG_SYS:
-	  case MAG_REL:
-	  case MAG_CAL:
-	  case MAG_APER:
-	  case MAG_APER_INST:
-	  case MAG_KRON:
-	  case MAG_KRON_INST:
-	  case MAG_KRON_ERR:
-	  case MAG_ERR:
-	  case MAG_PHOT_FLAGS:
+	  case MAG_LEVEL_INST:
+	  case MAG_LEVEL_CAT:
+	  case MAG_LEVEL_SYS:
+	  case MAG_LEVEL_REL:
+	  case MAG_LEVEL_CAL:
 	    equiv = myEquiv;
 	    if (equiv && (equiv->code == field->photcode->code)) goto valid_photcode;
@@ -135,14 +129,6 @@
 
 	    // mean-like : return value for the given photcode
-	  case MAG_AVE:
-	  case MAG_REF:
-	  case MAG_CHISQ:
-	  case MAG_AVE_ERR:
-	  case MAG_NCODE:
-	  case MAG_NPHOT:
-	  case MAG_FLUX_PSF:
-	  case MAG_FLUX_PSF_ERR:
-	  case MAG_FLUX_KRON:
-	  case MAG_FLUX_KRON_ERR:
+	  case MAG_LEVEL_AVE:
+	  case MAG_LEVEL_REF:
 	    equiv = field->photcode;
 	    goto valid_photcode;
@@ -156,86 +142,113 @@
 
   valid_photcode:
-      switch (field->magMode) {
-	case MAG_INST:
-	  value.Flt = PhotInst (measure);  
-	  break;
-	case MAG_CAT:
-	  value.Flt = PhotCat  (measure); 
-	  break;
-	case MAG_SYS:
-	  value.Flt = PhotSys  (measure, average, secfilt); 
-	  break;
-	case MAG_REL:
-	  value.Flt = PhotRel  (measure, average, secfilt); 
-	  break;
-	case MAG_CAL:
-	  value.Flt = PhotCal  (measure, average, secfilt, measure, equiv); 
-	  break;
-	case MAG_AVE:
-	  value.Flt = PhotAve  (equiv, average, secfilt); 
-	  break;
-	case MAG_REF:
-	  value.Flt = PhotRef  (equiv, average, secfilt, measure); 
-	  break;
-	case MAG_APER:
-	  value.Flt = PhotAper (measure); 
-	  break;
-	case MAG_APER_INST:
-	  value.Flt = PhotAperInst (measure); 
-	  break;
-	case MAG_KRON:
-	  value.Flt = PhotKron (measure); 
-	  break;
-	case MAG_KRON_INST:
-	  value.Flt = PhotKronInst (measure); 
-	  break;
-	case MAG_KRON_ERR:
-	  value.Flt = measure[0].dMkron; 
-	  break;
-	case MAG_ERR:
-	  value.Flt = measure[0].dM;
-	  break;
-	case MAG_AVE_ERR:
-	  value.Flt = PhotdM  (equiv, average, secfilt); 
-	  break;
-	case MAG_PHOT_FLAGS:
-	  if ((field->photcode->type == PHOT_REF) || (field->photcode->type == PHOT_DEP)) {
-	    value.Int = measure[0].photFlags;
-	  } else {
-	    value.Int = 0;
+      switch (field->magOption) {
+	case MAG_OPTION_MAG:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_INST:
+	      value.Flt = PhotInst (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_CAT:
+	      value.Flt = PhotCat  (measure, field->magClass); 
+	      break;
+	    case MAG_LEVEL_SYS:
+	      value.Flt = PhotSys  (measure, average, secfilt, field->magClass); 
+	      break;
+	    case MAG_LEVEL_REL:
+	      value.Flt = PhotRel  (measure, average, secfilt, field->magClass); 
+	      break;
+	    case MAG_LEVEL_CAL:
+	      value.Flt = PhotCal  (measure, average, secfilt, measure, equiv, field->magClass); 
+	      break;
+	    case MAG_LEVEL_AVE:
+	      value.Flt = PhotAve  (equiv, average, secfilt, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_REF:
+	      value.Flt = PhotRef  (equiv, average, secfilt, measure, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_NONE:
+	      break;
 	  }
 	  break;
-	case MAG_CHISQ:
-	  value.Flt = PhotXm  (equiv, average, secfilt); 
+
+	case MAG_OPTION_ERR:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_INST:
+	    case MAG_LEVEL_CAT:
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	      value.Flt = PhotErr (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_CAL:
+	      value.Flt = PhotCalErr (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_AVE:
+	    case MAG_LEVEL_REF:
+	      value.Flt = PhotAveErr (equiv, average, secfilt, field->magClass, field->magSource);  
+	      break;
+	    case MAG_LEVEL_NONE:
+	      break;
+	  }
 	  break;
-	case MAG_NCODE:
-	  if (equiv == NULL) {
-	    value.Int = 0;
-	    break;
+
+	case MAG_OPTION_FLUX:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_INST:
+	      value.Flt = PhotFluxInst (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_CAT:
+	      value.Flt = PhotFluxCat  (measure, field->magClass); 
+	      break;
+	    case MAG_LEVEL_SYS:
+	      value.Flt = PhotFluxSys  (measure, average, secfilt, field->magClass); 
+	      break;
+	    case MAG_LEVEL_REL:
+	      value.Flt = PhotFluxRel  (measure, average, secfilt, field->magClass); 
+	      break;
+	    case MAG_LEVEL_CAL:
+	      value.Flt = PhotFluxCal  (measure, average, secfilt, measure, equiv, field->magClass); 
+	      break;
+	    case MAG_LEVEL_AVE:
+	      value.Flt = PhotFluxAve  (equiv, average, secfilt, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_REF:
+	      value.Flt = PhotFluxRef  (equiv, average, secfilt, measure, field->magClass, field->magSource); 
+	      break;
+	    case MAG_LEVEL_NONE:
+	      break;
 	  }
-	  Nsec = GetPhotcodeNsec (equiv->code);
-	  if (Nsec == -1) break;
-	  value.Int = secfilt[Nsec].Ncode;
 	  break;
-	case MAG_NPHOT:
-	  if (equiv == NULL) {
-	    value.Int = 0;
-	    break;
+
+	case MAG_OPTION_FLUX_ERR:
+	  switch (field->magLevel) {
+	    case MAG_LEVEL_INST:
+	      value.Flt = PhotFluxInstErr (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_CAT:
+	      value.Flt = PhotFluxCatErr (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_SYS:
+	    case MAG_LEVEL_REL:
+	    case MAG_LEVEL_CAL:
+	      // value.Flt = PhotFluxErr (measure, field->magClass);  
+	      break;
+	    case MAG_LEVEL_AVE:
+	    case MAG_LEVEL_REF:
+	      // value.Flt = PhotFluxAveErr (equiv, average, secfilt, field->magClass, field->magSource);  
+	      break;
+	    case MAG_LEVEL_NONE:
+	      break;
 	  }
-	  Nsec = GetPhotcodeNsec (equiv->code);
-	  if (Nsec == -1) break;
-	  value.Int = secfilt[Nsec].Nused;
 	  break;
-	case MAG_FLUX_PSF:
-	  value.Flt = PhotAveFluxPSF (field->photcode, average, secfilt);
-	  break;
-	case MAG_FLUX_PSF_ERR:
-	  value.Flt = PhotAvedFluxPSF (field->photcode, average, secfilt);
-	  break;
-	case MAG_FLUX_KRON:
-	  value.Flt = PhotAveFluxKron (field->photcode, average, secfilt);
-	  break;
-	case MAG_FLUX_KRON_ERR:
-	  value.Flt = PhotAvedFluxKron (field->photcode, average, secfilt);
+
+	case MAG_OPTION_STDEV:
+	case MAG_OPTION_CHISQ:
+	case MAG_OPTION_MIN:
+	case MAG_OPTION_MAX:
+	case MAG_OPTION_NCODE:
+	case MAG_OPTION_NPHOT:
+	case MAG_OPTION_UC_DIST:
+	case MAG_OPTION_STACK_DET_ID:
+	case MAG_OPTION_FLAGS:
+	case MAG_OPTION_NONE:
 	  break;
       }
@@ -243,8 +256,8 @@
     }
     case MEAS_RA: /* OK */
-      value.Flt = average[0].R - measure[0].dR / 3600.0;
+      value.Flt = measure[0].R;
       break;
     case MEAS_DEC: /* OK */
-      value.Flt = average[0].D - measure[0].dD / 3600.0;
+      value.Flt = measure[0].D;
       break;
     case MEAS_RA_AVE: /* OK */
@@ -257,5 +270,5 @@
     case MEAS_GLON:
       if (!haveGalacticMeas) {
-	ApplyTransform (&GLON_MEAS, &GLAT_MEAS, average[0].R - measure[0].dR / 3600.0, average[0].D - measure[0].dD / 3600.0, celestial_to_galactic);
+	ApplyTransform (&GLON_MEAS, &GLAT_MEAS, measure[0].R, measure[0].D, celestial_to_galactic);
 	haveGalacticMeas = TRUE;
       }
@@ -264,5 +277,5 @@
     case MEAS_GLAT:
       if (!haveGalacticMeas) {
-	ApplyTransform (&GLON_MEAS, &GLAT_MEAS, average[0].R - measure[0].dR / 3600.0, average[0].D - measure[0].dD / 3600.0, celestial_to_galactic);
+	ApplyTransform (&GLON_MEAS, &GLAT_MEAS, measure[0].R, measure[0].D, celestial_to_galactic);
 	haveGalacticMeas = TRUE;
       }
@@ -271,5 +284,5 @@
     case MEAS_ELON:
       if (!haveEclipticMeas) {
-	ApplyTransform (&ELON_MEAS, &ELAT_MEAS, average[0].R - measure[0].dR / 3600.0, average[0].D - measure[0].dD / 3600.0, celestial_to_ecliptic);
+	ApplyTransform (&ELON_MEAS, &ELAT_MEAS, measure[0].R, measure[0].D, celestial_to_ecliptic);
 	haveEclipticMeas = TRUE;
       }
@@ -278,5 +291,5 @@
     case MEAS_ELAT:
       if (!haveEclipticMeas) {
-	ApplyTransform (&ELON_MEAS, &ELAT_MEAS, average[0].R - measure[0].dR / 3600.0, average[0].D - measure[0].dD / 3600.0, celestial_to_ecliptic);
+	ApplyTransform (&ELON_MEAS, &ELAT_MEAS, measure[0].R, measure[0].D, celestial_to_ecliptic);
 	haveEclipticMeas = TRUE;
       }
@@ -375,16 +388,18 @@
     // the error.
     case MEAS_RA_OFFSET: /* OK */
-      value.Flt = measure[0].dR;
+      value.Flt = dvoOffsetR (measure, average);
       break;
     case MEAS_DEC_OFFSET: /* OK */
-      value.Flt = measure[0].dD;
+      value.Flt = dvoOffsetD (measure, average);
       break;
     case MEAS_RA_FIT_OFFSET: /* OK */
       dT = (measure[0].t - average[0].Tmean) / (86400*365.25);
-      value.Flt = average[0].uR * dT + measure[0].dR;
+      dR = dvoOffsetR (measure, average);
+      value.Flt = average[0].uR * dT + dR;
       break;
     case MEAS_DEC_FIT_OFFSET: /* OK */
       dT = (measure[0].t - average[0].Tmean) / (86400*365.25);
-      value.Flt = average[0].uD * dT + measure[0].dD;
+      dD = dvoOffsetD (measure, average);
+      value.Flt = average[0].uD * dT + dD;
       break;
     case MEAS_RA_OFFSET_ERR: /* OK */
@@ -458,4 +473,8 @@
     case MEAS_PLATESCALE: /* OK */
       value.Flt = measure[0].pltscale;
+      break;
+
+    case MEAS_REF_COLOR:
+      value.Flt = average[0].refColorBlue;
       break;
 
@@ -486,6 +505,6 @@
 	// measure.xccd if we need it
 	Image *image;
-	ra  = average[0].R - measure[0].dR / 3600.0;
-	dec = average[0].D - measure[0].dD / 3600.0;
+	ra  = measure[0].R;
+	dec = measure[0].D;
 	image = MatchImageDVO (measure[0].t, measure[0].photcode, measure[0].imageID);
 	if (image == NULL) break;
@@ -501,6 +520,6 @@
       {
 	Image *image;
-	ra  = average[0].R - measure[0].dR / 3600.0;
-	dec = average[0].D - measure[0].dD / 3600.0;
+	ra  = measure[0].R;
+	dec = measure[0].D;
 	image = MatchImageDVO (measure[0].t, measure[0].photcode, measure[0].imageID);
 	if (image == NULL) break;
@@ -531,11 +550,12 @@
 	  fieldc = MatchFieldMetadata (measure[0].imageID);
 	} else {
-	  fprintf (stderr, "non-parallel Xmos broken\n");
-	  abort();
+	  // fprintf (stderr, "non-parallel Xmos broken\n");
+	  // abort();
 	  // fieldc = MatchField (measure[0].t, measure[0].photcode);
+	  fieldc = MatchFieldMetadata (measure[0].imageID);
 	}
 	if (fieldc == NULL) break;
-	double Rm = average[0].R - measure[0].dR / 3600.0;
-	double Dm = average[0].D - measure[0].dD / 3600.0;
+	double Rm = measure[0].R;
+	double Dm = measure[0].D;
 	RD_to_XY (&XFIELD_MEAS, &YFIELD_MEAS, Rm, Dm, fieldc);
       }
@@ -547,11 +567,12 @@
 	  fieldc = MatchFieldMetadata (measure[0].imageID);
 	} else {
-	  fprintf (stderr, "non-parallel Xmos broken\n");
-	  abort();
+	  // fprintf (stderr, "non-parallel Xmos broken\n");
+	  // abort();
 	  // fieldc = MatchField (measure[0].t, measure[0].photcode);
+	  fieldc = MatchFieldMetadata (measure[0].imageID);
 	}
 	if (fieldc == NULL) break;
-	double Rm = average[0].R - measure[0].dR / 3600.0;
-	double Dm = average[0].D - measure[0].dD / 3600.0;
+	double Rm = measure[0].R;
+	double Dm = measure[0].D;
 	RD_to_XY (&XFIELD_MEAS, &YFIELD_MEAS, Rm, Dm, fieldc);
       }
@@ -564,11 +585,12 @@
 	  mosaic = MatchMosaicMetadata (measure[0].imageID);
 	} else {
-	  fprintf (stderr, "non-parallel Xmos broken\n");
-	  abort();
-	  mosaic = MatchMosaic (measure[0].t, measure[0].photcode);
+	  // fprintf (stderr, "non-parallel Xmos broken\n");
+	  // abort();
+	  // mosaic = MatchMosaic (measure[0].t, measure[0].photcode);
+	  mosaic = MatchMosaicMetadata (measure[0].imageID);
 	}
 	if (mosaic == NULL) break;
-	double Rm = average[0].R - measure[0].dR / 3600.0;
-	double Dm = average[0].D - measure[0].dD / 3600.0;
+	double Rm = measure[0].R;
+	double Dm = measure[0].D;
 	RD_to_XY (&XMOS_MEAS, &YMOS_MEAS, Rm, Dm, mosaic);
       }
@@ -580,11 +602,12 @@
 	  mosaic = MatchMosaicMetadata (measure[0].imageID);
 	} else {
-	  fprintf (stderr, "non-parallel Xmos broken\n");
-	  abort();
-	  mosaic = MatchMosaic (measure[0].t, measure[0].photcode);
+	  // fprintf (stderr, "non-parallel Xmos broken\n");
+	  // abort();
+	  // mosaic = MatchMosaic (measure[0].t, measure[0].photcode);
+	  mosaic = MatchMosaicMetadata (measure[0].imageID);
 	}
 	if (mosaic == NULL) break;
-	double Rm = average[0].R - measure[0].dR / 3600.0;
-	double Dm = average[0].D - measure[0].dD / 3600.0;
+	double Rm = measure[0].R;
+	double Dm = measure[0].D;
 	RD_to_XY (&XMOS_MEAS, &YMOS_MEAS, Rm, Dm, mosaic);
       }
@@ -699,16 +722,16 @@
       break;
 
-    case MEAS_FLUX_PSF: /* OK */
-      value.Flt = measure[0].FluxPSF;
-      break;
-    case MEAS_FLUX_PSF_ERR: /* OK */
-      value.Flt = measure[0].dFluxPSF;
-      break;
-    case MEAS_FLUX_KRON: /* OK */
-      value.Flt = measure[0].FluxKron;
-      break;
-    case MEAS_FLUX_KRON_ERR: /* OK */
-      value.Flt = measure[0].dFluxKron;
-      break;
+    // case MEAS_FLUX_PSF: /* OK */
+    //   value.Flt = measure[0].FluxPSF;
+    //   break;
+    // case MEAS_FLUX_PSF_ERR: /* OK */
+    //   value.Flt = measure[0].dFluxPSF;
+    //   break;
+    // case MEAS_FLUX_KRON: /* OK */
+    //   value.Flt = measure[0].FluxKron;
+    //   break;
+    // case MEAS_FLUX_KRON_ERR: /* OK */
+    //   value.Flt = measure[0].dFluxKron;
+    //   break;
   }
   return (value);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbFields.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbFields.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dbFields.c	(revision 37067)
@@ -9,9 +9,4 @@
   for (i = 0; i < Nfields; i++) {
     if (fields[i].name != NULL) free (fields[i].name);
-    if (fields[i].photcode != NULL) {
-      if (fields[i].photcode[0].type == PHOT_MAG) {
-        free (fields[i].photcode);
-      }
-    }
   }
   free (fields);
@@ -24,10 +19,73 @@
   field->ID = 0;
   field->type = OPIHI_FLT;
-  field->magMode = 0;
+
+  field->magSource = MAG_SRC_NONE;
+  field->magLevel  = MAG_LEVEL_NONE;
+  field->magClass  = MAG_CLASS_NONE;
+  field->magOption = MAG_OPTION_NONE;
+
   field->photcode = NULL;
 }
 
+dvoMagSourceType GetMagSource (char *string) {
+
+  if (!strcasecmp (string, "chip")) return (MAG_SRC_CHP);
+  if (!strcasecmp (string, "warp")) return (MAG_SRC_WRP);
+  if (!strcasecmp (string, "stack")) return (MAG_SRC_STK);
+
+  if (!strcasecmp (string, "chp")) return (MAG_SRC_CHP);
+  if (!strcasecmp (string, "wrp")) return (MAG_SRC_WRP);
+  if (!strcasecmp (string, "stk")) return (MAG_SRC_STK);
+
+  return MAG_SRC_NONE;
+}
+
+dvoMagLevelType GetMagLevel (char *string) {
+
+  if (!strcasecmp (string, "inst")) return (MAG_LEVEL_INST);
+  if (!strcasecmp (string, "cat"))  return (MAG_LEVEL_CAT);
+  if (!strcasecmp (string, "sys"))  return (MAG_LEVEL_SYS);
+  if (!strcasecmp (string, "rel"))  return (MAG_LEVEL_REL);
+  if (!strcasecmp (string, "cal"))  return (MAG_LEVEL_CAL);
+  if (!strcasecmp (string, "ave"))  return (MAG_LEVEL_AVE);
+  if (!strcasecmp (string, "ref"))  return (MAG_LEVEL_REF);
+
+  return MAG_LEVEL_NONE;
+}
+
+dvoMagClassType GetMagClass (char *string) {
+
+  if (!strcasecmp (string, "psf"))   return (MAG_CLASS_PSF);
+  if (!strcasecmp (string, "kron"))  return (MAG_CLASS_KRON);
+  if (!strcasecmp (string, "aper"))  return (MAG_CLASS_APER);
+  if (!strcasecmp (string, "ap"))    return (MAG_CLASS_APER);
+
+  return MAG_CLASS_NONE;
+}
+
+dvoMagOptionType GetMagOption (char *string) {
+
+  if (!strcasecmp (string, "mag"))          return (MAG_OPTION_MAG);
+  if (!strcasecmp (string, "err"))          return (MAG_OPTION_ERR);
+  if (!strcasecmp (string, "magerr"))       return (MAG_OPTION_ERR);
+  if (!strcasecmp (string, "flux"))         return (MAG_OPTION_FLUX);
+  if (!strcasecmp (string, "fluxerr"))      return (MAG_OPTION_FLUX_ERR);
+  if (!strcasecmp (string, "stdev"))        return (MAG_OPTION_STDEV);
+  if (!strcasecmp (string, "chisq"))        return (MAG_OPTION_CHISQ);
+  if (!strcasecmp (string, "min"))          return (MAG_OPTION_MIN);
+  if (!strcasecmp (string, "max"))          return (MAG_OPTION_MAX);
+  if (!strcasecmp (string, "ncode"))        return (MAG_OPTION_NCODE);
+  if (!strcasecmp (string, "nphot"))        return (MAG_OPTION_NPHOT);
+  if (!strcasecmp (string, "uc_dist"))      return (MAG_OPTION_UC_DIST);
+  if (!strcasecmp (string, "stack_det_id")) return (MAG_OPTION_STACK_DET_ID);
+  if (!strcasecmp (string, "flags"))        return (MAG_OPTION_FLAGS);
+
+  return MAG_OPTION_NONE;
+}
+
+# if (0)
 int GetMagMode (char *string) {
 
+  // these all imply PSF mags:
   if (!strcasecmp (string, "inst"))        return (MAG_INST);
   if (!strcasecmp (string, "cat"))         return (MAG_CAT);
@@ -37,14 +95,45 @@
   if (!strcasecmp (string, "ave"))         return (MAG_AVE);
   if (!strcasecmp (string, "ref"))         return (MAG_REF);
+  if (!strcasecmp (string, "err"))         return (MAG_ERR);
+  if (!strcasecmp (string, "aveerr"))      return (MAG_AVE_ERR);
+
+  // these are explicit PSF mags:
+  if (!strcasecmp (string, "psf_inst"))    return (MAG_INST);
+  if (!strcasecmp (string, "psf_cat"))     return (MAG_CAT);
+  if (!strcasecmp (string, "psf_sys"))     return (MAG_SYS);
+  if (!strcasecmp (string, "psf_rel"))     return (MAG_REL);
+  if (!strcasecmp (string, "psf_cal"))     return (MAG_CAL);
+  if (!strcasecmp (string, "psf_ave"))     return (MAG_AVE);
+  if (!strcasecmp (string, "psf_ref"))     return (MAG_REF);
+  if (!strcasecmp (string, "psf_err"))     return (MAG_ERR);
+  if (!strcasecmp (string, "psf_aveerr"))  return (MAG_AVE_ERR);
+
+  // these are aper mags:
   if (!strcasecmp (string, "ap"))          return (MAG_APER);
   if (!strcasecmp (string, "aper"))        return (MAG_APER);
   if (!strcasecmp (string, "aperinst"))    return (MAG_APER_INST);
   if (!strcasecmp (string, "aper_inst"))   return (MAG_APER_INST);
+  if (!strcasecmp (string, "aper_cat"))    return (MAG_APER_CAT);
+  if (!strcasecmp (string, "aper_sys"))    return (MAG_APER_SYS);
+  if (!strcasecmp (string, "aper_rel"))    return (MAG_APER_REL);
+  if (!strcasecmp (string, "aper_cal"))    return (MAG_APER_CAL);
+  if (!strcasecmp (string, "aper_ave"))    return (MAG_APER_AVE);
+  if (!strcasecmp (string, "aper_ref"))    return (MAG_APER_REF);
+  if (!strcasecmp (string, "aper_err"))    return (MAG_APER_ERR);
+
+  // these are kron mags:
   if (!strcasecmp (string, "kron"))        return (MAG_KRON);
+  if (!strcasecmp (string, "kron_inst"))   return (MAG_KRON_INST);
+  if (!strcasecmp (string, "kron_cat"))    return (MAG_KRON_CAT);
+  if (!strcasecmp (string, "kron_sys"))    return (MAG_KRON_SYS);
+  if (!strcasecmp (string, "kron_rel"))    return (MAG_KRON_REL);
+  if (!strcasecmp (string, "kron_cal"))    return (MAG_KRON_CAL);
+  if (!strcasecmp (string, "kron_ave"))    return (MAG_KRON_AVE);
+  if (!strcasecmp (string, "kron_ref"))    return (MAG_KRON_REF);
+  if (!strcasecmp (string, "kron_err"))    return (MAG_KRON_ERR);
   if (!strcasecmp (string, "kroninst"))    return (MAG_KRON_INST);
-  if (!strcasecmp (string, "kron_inst"))   return (MAG_KRON_INST);
   if (!strcasecmp (string, "kronerr"))     return (MAG_KRON_ERR);
-  if (!strcasecmp (string, "err"))         return (MAG_ERR);
-  if (!strcasecmp (string, "aveerr"))      return (MAG_AVE_ERR);
+
+  // other fields:
   if (!strcasecmp (string, "photflags"))   return (MAG_PHOT_FLAGS);
   if (!strcasecmp (string, "flags"))       return (MAG_PHOT_FLAGS);
@@ -53,6 +142,6 @@
   if (!strcasecmp (string, "nphot"))       return (MAG_NPHOT);
   if (!strcasecmp (string, "stdev"))       return (MAG_STDEV);
-  if (!strcasecmp (string, "20"))          return (MAG_20);
-  if (!strcasecmp (string, "80"))          return (MAG_80);
+  if (!strcasecmp (string, "min"))         return (MAG_MIN);
+  if (!strcasecmp (string, "max"))         return (MAG_MAX);
   if (!strcasecmp (string, "ucdist"))      return (MAG_UC_DIST);
   if (!strcasecmp (string, "stackDetectID")) return (MAG_STACK_DET_ID);
@@ -63,215 +152,152 @@
   return (MAG_NONE);
 }
-
-PhotCode *ParsePhotcodeField (char *field, int *mode, int defMode) {
-
-  int useDefault;
-  char *tmpstring, *p;
-  PhotCode *code;
-
-  *mode = defMode;
-  useDefault = TRUE;
-
-  p = strchr (field, ':');
-  if (p != NULL) {
-    *mode = GetMagMode (p + 1);
-    useDefault = FALSE;
-    if (*mode == MAG_NONE) return (NULL);
-    tmpstring = strncreate (field, p - field);
-  } else {
-    tmpstring = strcreate (field);
-  }
-  if (!strcasecmp (tmpstring, "MAG")) {
-    ALLOCATE (code, PhotCode, 1);
-    code[0].code = 0;
-    strcpy (code[0].name, "MAG");
-    code[0].type = PHOT_MAG;
-    // the field call 'mag' is only valid for mextract
-    // it should default to REL, but other types should default to AVE
-    if (useDefault) {
-      *mode = MAG_REL;
+# endif
+
+// field may be of the form mag:psf:inst:wrp.  except for the first subword, 
+// the words may be in any order
+int ParsePhotcodeField (dbField *field, char *fieldName, int fieldID) {
+
+  int j;
+
+  // defaults:
+  field->ID = fieldID; // change if not true in the end?
+
+  // check what options are provided.  do not allow duplicate types
+  // except mag and flux may exist with err
+  dvoMagSourceType mySource = MAG_SRC_NONE;
+  dvoMagLevelType myLevel = MAG_LEVEL_NONE;
+  dvoMagClassType myClass = MAG_CLASS_NONE;
+  dvoMagOptionType myOption = MAG_OPTION_NONE;
+
+  field->magSource = MAG_SRC_CHP;
+  field->magLevel  = MAG_LEVEL_AVE;
+  field->magClass  = MAG_CLASS_PSF;
+  field->magOption = MAG_OPTION_MAG;
+
+  // make a local working copy of fieldName and replace ':' with spaces
+  char *fieldCopy = strcreate(fieldName);
+  for (j = 0; fieldCopy[j]; j++) { 
+    if (fieldCopy[j] == ':') fieldCopy[j] = ' '; 
+  }
+
+  char *firstWord = getword(fieldCopy);
+  
+  // firstWord may be either flux, mag or photcode
+  if (!strcasecmp (firstWord, "MAG")) {
+    // default level for 'mag' is rel
+    field->magLevel  = MAG_LEVEL_REL;
+    myOption = MAG_OPTION_MAG;
+  } 
+  if (!strcasecmp (firstWord, "FLUX")) {
+    // default level for 'flux' is rel
+    field->magLevel  = MAG_LEVEL_REL;
+    myOption = MAG_OPTION_FLUX;
+  } 
+  PhotCode *code = GetPhotcodebyName (firstWord);
+  free (firstWord);
+
+  if (!code) return FALSE;
+
+  // defaults for photcode clases
+  if (code->type == PHOT_DEP) {
+    field->magLevel = MAG_LEVEL_REL;
+  }
+  if (code->type == PHOT_SEC) {
+    field->magLevel = MAG_LEVEL_AVE;
+  }
+  if (code->type == PHOT_REF) {
+    field->magLevel = MAG_LEVEL_CAT;
+    // is this one required?
+  }
+  
+  // look at the remaining words and assign properties as approrpiate
+  char *ptr = skipword(fieldCopy);
+  while (ptr) {
+
+    char *word = getword(ptr);
+    if (!word) break;
+    
+    dvoMagSourceType source = GetMagSource (word);
+    if (source != MAG_SRC_NONE) {
+      if (mySource != MAG_SRC_NONE) { fprintf (stderr, "invalid selection %s in %s\n", word, fieldName); free (word); return FALSE; } 
+      mySource = source;
+      ptr = skipword (ptr);
+      continue;
     }
-    free (tmpstring);
-    return (code);
-  }
-  code = GetPhotcodebyName (tmpstring);
-  if (!code) {
-      return NULL;
-  }
-
-  // enforce compatibility
-  if (useDefault) {
-    if (code[0].type == PHOT_REF) {
-      *mode = MAG_CAT;
+
+    dvoMagLevelType level = GetMagLevel (word);
+    if (level != MAG_LEVEL_NONE) {
+      if (myLevel != MAG_LEVEL_NONE) { fprintf (stderr, "invalid selection %s in %s\n", word, fieldName); free (word); return FALSE; } 
+      myLevel = level;
+      ptr = skipword (ptr);
+      continue;
     }
-    if (code[0].type == PHOT_DEP) {
-      *mode = MAG_REL;
+
+    dvoMagClassType class = GetMagClass (word);
+    if (class != MAG_CLASS_NONE) {
+      if (myClass != MAG_CLASS_NONE) { fprintf (stderr, "invalid selection %s in %s\n", word, fieldName); free (word); return FALSE; } 
+      myClass = class;
+      ptr = skipword (ptr);
+      continue;
     }
-  } 
-  free (tmpstring);
-  return (code);
-}
-
-# define ESCAPE(F,M,T) { \
-  field->ID = (F); \
-  field->magMode = (M); \
-  field->type = (T); \
-  field->photcode = NULL; \
-  return (TRUE); }
-
-int ParseMeasureField (dbField *field, char *fieldName) {
-
-  int mode;
-  PhotCode *code;
-
-  field->table = DVO_TABLE_MEASURE;
-  field->name  = strcreate (fieldName);
-
-  if (!strcasecmp (fieldName, "GLON"))       {
-    dbExtractMeasuresInitTransform (COORD_GALACTIC);
-    ESCAPE (MEAS_GLON, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "GLAT")) {
-    dbExtractMeasuresInitTransform (COORD_GALACTIC);
-    ESCAPE (MEAS_GLAT, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "GLON:AVE")) {
-    dbExtractMeasuresInitTransform (COORD_GALACTIC);
-    ESCAPE (MEAS_GLON_AVE, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "GLAT:AVE")) {
-    dbExtractMeasuresInitTransform (COORD_GALACTIC);
-    ESCAPE (MEAS_GLAT_AVE, MAG_NONE, OPIHI_FLT);
-  }
-
-  if (!strcasecmp (fieldName, "ELON"))       {
-    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
-    ESCAPE (MEAS_ELON, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "ELAT")) {
-    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
-    ESCAPE (MEAS_ELAT, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "ELON:AVE")) {
-    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
-    ESCAPE (MEAS_ELON_AVE, MAG_NONE, OPIHI_FLT);
-  }
-  if (!strcasecmp (fieldName, "ELAT:AVE")) {
-    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
-    ESCAPE (MEAS_ELAT_AVE, MAG_NONE, OPIHI_FLT);
-  }
-
-  if (!strcasecmp (fieldName, "RA"))         	 ESCAPE (MEAS_RA,             MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DEC"))        	 ESCAPE (MEAS_DEC,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "RA:AVE"))     	 ESCAPE (MEAS_RA_AVE,         MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DEC:AVE"))    	 ESCAPE (MEAS_DEC_AVE,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "RA:ERR"))     	 ESCAPE (MEAS_RA_AVE_ERR,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DEC:ERR"))    	 ESCAPE (MEAS_DEC_AVE_ERR,    MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "uRA"))        	 ESCAPE (MEAS_U_RA,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "uDEC"))       	 ESCAPE (MEAS_U_DEC,          MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "duRA"))       	 ESCAPE (MEAS_U_RA_ERR,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "duDEC"))      	 ESCAPE (MEAS_U_DEC_ERR,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PAR"))        	 ESCAPE (MEAS_PAR,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dPAR"))       	 ESCAPE (MEAS_PAR_ERR,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dR"))         	 ESCAPE (MEAS_RA_OFFSET,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dD"))         	 ESCAPE (MEAS_DEC_OFFSET,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dR:FIT"))     	 ESCAPE (MEAS_RA_FIT_OFFSET,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dD:FIT"))     	 ESCAPE (MEAS_DEC_FIT_OFFSET, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dR:ERR"))     	 ESCAPE (MEAS_RA_OFFSET_ERR,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dD:ERR"))     	 ESCAPE (MEAS_DEC_OFFSET_ERR, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPos"))       ESCAPE (MEAS_CHISQ_POS,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPM"))        ESCAPE (MEAS_CHISQ_PM,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPar"))       ESCAPE (MEAS_CHISQ_PAR,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Tmean"))          ESCAPE (MEAS_TMEAN,          MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Trange"))         ESCAPE (MEAS_TRANGE,         MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "nmeas"))      	 ESCAPE (MEAS_NMEAS,          MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "nmiss"))      	 ESCAPE (MEAS_NMISS,          MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "npos"))      	 ESCAPE (MEAS_NPOS,           MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJFLAGS"))   	 ESCAPE (MEAS_OBJ_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJ_FLAGS"))   	 ESCAPE (MEAS_OBJ_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJ_PHOT_FLAGS")) ESCAPE (MEAS_SECFILT_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "SECFLAGS"))   	 ESCAPE (MEAS_SECFILT_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "SEC_FLAGS"))   	 ESCAPE (MEAS_SECFILT_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "SECFILT_FLAGS"))  ESCAPE (MEAS_SECFILT_FLAGS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "DB_FLAGS"))   	 ESCAPE (MEAS_DB_FLAGS,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "PHOT_FLAGS")) 	 ESCAPE (MEAS_PHOT_FLAGS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "DBFLAGS"))   	 ESCAPE (MEAS_DB_FLAGS,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "PHOTFLAGS")) 	 ESCAPE (MEAS_PHOT_FLAGS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "AIRMASS"))    	 ESCAPE (MEAS_AIRMASS,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "MEAN_AIRMASS"))   ESCAPE (MEAS_MEAN_AIRMASS,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ALT"))        	 ESCAPE (MEAS_ALT,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "AZ"))         	 ESCAPE (MEAS_AZ,             MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "EXPTIME"))    	 ESCAPE (MEAS_EXPTIME,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PHOTCODE"))   	 ESCAPE (MEAS_PHOTCODE,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "PHOTCODE:KLAM"))  ESCAPE (MEAS_PHOTCODE_KLAM,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PHOTCODE:C"))     ESCAPE (MEAS_PHOTCODE_C,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PHOTCODE:EQUIV")) ESCAPE (MEAS_PHOTCODE_EQUIV, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "TIME"))       	 ESCAPE (MEAS_TIME,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM"))       	 ESCAPE (MEAS_FWHM,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MAJ"))   	 ESCAPE (MEAS_FWHM_MAJ,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MIN"))   	 ESCAPE (MEAS_FWHM_MIN,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "THETA"))      	 ESCAPE (MEAS_THETA,          MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "POSANGLE"))     	 ESCAPE (MEAS_POSANGLE,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PLATESCALE"))   	 ESCAPE (MEAS_PLATESCALE,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "MXX"))       	 ESCAPE (MEAS_MXX,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "MYY"))       	 ESCAPE (MEAS_MYY,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "MXY"))       	 ESCAPE (MEAS_MXY,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DOPHOT"))     	 ESCAPE (MEAS_DOPHOT,         MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "XCCD"))       	 ESCAPE (MEAS_XCCD,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YCCD"))       	 ESCAPE (MEAS_YCCD,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XCCD:ERR"))   	 ESCAPE (MEAS_XCCD_ERR,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YCCD:ERR"))   	 ESCAPE (MEAS_YCCD_ERR,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XFIX"))       	 ESCAPE (MEAS_XFIX,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YFIX"))       	 ESCAPE (MEAS_YFIX,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "POS_SYS_ERR"))    ESCAPE (MEAS_POS_SYS_ERR,    MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XFIELD"))    	 ESCAPE (MEAS_XFIELD,         MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YFIELD"))    	 ESCAPE (MEAS_YFIELD,         MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XMOSAIC"))    	 ESCAPE (MEAS_XMOSAIC,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YMOSAIC"))    	 ESCAPE (MEAS_YMOSAIC,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XCHIP"))      	 ESCAPE (MEAS_XCCD,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YCHIP"))      	 ESCAPE (MEAS_YCCD,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "XFPA"))       	 ESCAPE (MEAS_XMOSAIC,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "YFPA"))       	 ESCAPE (MEAS_YMOSAIC,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DETID"))      	 ESCAPE (MEAS_DET_ID,         MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJID"))      	 ESCAPE (MEAS_OBJ_ID,         MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "CATID"))      	 ESCAPE (MEAS_CAT_ID,         MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "IMAGEID"))    	 ESCAPE (MEAS_IMAGE_ID,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "EXTERNID"))    	 ESCAPE (MEAS_EXTERN_ID,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "EXPNAME"))    	 ESCAPE (MEAS_EXPNAME_AS_INT, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "PSF_QF"))     	 ESCAPE (MEAS_PSF_QF,         MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PSF_QF_PERFECT")) ESCAPE (MEAS_PSF_QF_PERFECT, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PSF_CHISQ"))  	 ESCAPE (MEAS_PSF_CHISQ,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PSF_NDOF"))  	 ESCAPE (MEAS_PSF_NDOF,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "PSF_NPIX"))  	 ESCAPE (MEAS_PSF_NPIX,       MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "CR_NSIGMA"))  	 ESCAPE (MEAS_CR_NSIGMA,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "EXT_NSIGMA")) 	 ESCAPE (MEAS_EXT_NSIGMA,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "SKY"))        	 ESCAPE (MEAS_SKY,            MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "SKY_ERR"))    	 ESCAPE (MEAS_dSKY,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "MCAL_OFFSET"))    ESCAPE (MEAS_MCAL_OFFSET,    MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLAT"))    	 ESCAPE (MEAS_FLAT,           MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "CENTER_OFFSET"))  ESCAPE (MEAS_CENTER_OFFSET,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX"))       	 ESCAPE (MEAS_FLUX_PSF,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX_ERR"))       ESCAPE (MEAS_FLUX_PSF_ERR,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX_PSF"))       ESCAPE (MEAS_FLUX_PSF,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX_PSF_ERR"))   ESCAPE (MEAS_FLUX_PSF_ERR,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX_KRON"))      ESCAPE (MEAS_FLUX_KRON,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FLUX_KRON_ERR"))  ESCAPE (MEAS_FLUX_KRON_ERR,  MAG_NONE, OPIHI_FLT);
-
-  // for words that don't parse, try a photcode
-
-  // check for code:mode in photcode name 
-  code = ParsePhotcodeField (fieldName, &mode, MAG_AVE);
-  if (code == NULL) {
-    gprint (GP_ERR, "unknown field '%s' for measurement table in DVO database\n", fieldName);
-    return (FALSE);
-  }
-
-  field->ID = MEAS_MAG;
-  field->magMode = mode;
-  switch (mode) {
-    case MAG_STACK_DET_ID:
-    case MAG_NCODE:
-    case MAG_NPHOT:
-    case MAG_PHOT_FLAGS:
+
+    dvoMagOptionType option = GetMagOption (word);
+    if (option != MAG_OPTION_NONE) {
+      // some combinations are OK: mag + err -> err
+      if ((myOption == MAG_OPTION_MAG) && (option == MAG_OPTION_ERR)) {
+	myOption = option;
+	ptr = skipword (ptr);
+	continue;
+      }
+      // some combinations are OK: err + mag -> err
+      if ((myOption == MAG_OPTION_ERR) && (option == MAG_OPTION_MAG)) {
+	ptr = skipword (ptr);
+	continue;
+      }
+      // some combinations are OK: flux + err -> FLUX_ERR
+      if ((myOption == MAG_OPTION_FLUX) && (option == MAG_OPTION_ERR)) {
+	myOption = MAG_OPTION_FLUX_ERR;
+	ptr = skipword (ptr);
+	continue;
+      }
+      // some combinations are OK: err + flux -> FLUX_ERR
+      if ((myOption == MAG_OPTION_ERR) && (option == MAG_OPTION_FLUX)) {
+	myOption = MAG_OPTION_FLUX_ERR;
+	ptr = skipword (ptr);
+	continue;
+      }
+      // some combinations are OK: flux + fluxerr -> FLUX_ERR
+      if ((myOption == MAG_OPTION_FLUX) && (option == MAG_OPTION_FLUX_ERR)) {
+	myOption = MAG_OPTION_FLUX_ERR;
+	ptr = skipword (ptr);
+	continue;
+      }
+      // some combinations are OK: fluxerr + flux -> FLUX_ERR
+      if ((myOption == MAG_OPTION_FLUX_ERR) && (option == MAG_OPTION_FLUX)) {
+	myOption = MAG_OPTION_FLUX_ERR;
+	ptr = skipword (ptr);
+	continue;
+      }
+      if (myOption != MAG_OPTION_NONE) { fprintf (stderr, "invalid selection %s in %s\n", word, fieldName); free (word); return FALSE; } 
+      myOption = option;
+      ptr = skipword (ptr);
+      continue;
+    }
+
+    fprintf (stderr, "ERROR: unknown mag/photocode argument %s\n", word);
+    free (word);
+  }
+
+  // if nothing is provided, use the defaults
+  field->magSource = (mySource == MAG_SRC_NONE)    ? field->magSource : mySource;
+  field->magLevel  = (myLevel  == MAG_LEVEL_NONE)  ? field->magLevel  : myLevel;
+  field->magClass  = (myClass  == MAG_CLASS_NONE)  ? field->magClass  : myClass;
+  field->magOption = (myOption == MAG_OPTION_NONE) ? field->magOption : myOption;
+
+  switch (field->magOption) {
+    case MAG_OPTION_STACK_DET_ID:
+    case MAG_OPTION_NCODE:
+    case MAG_OPTION_NPHOT:
+    case MAG_OPTION_FLAGS:
       field->type = OPIHI_INT;
       break;
@@ -281,11 +307,161 @@
   }
   field->photcode = code;
+  return TRUE;
+}
+
+// field needs to be initialized with dbInitField()
+# define ESCAPE(F,T) { \
+  field->ID = (F); \
+  field->type = (T); \
+  return (TRUE); }
+
+int ParseMeasureField (dbField *field, char *fieldName) {
+
+  field->table = DVO_TABLE_MEASURE;
+  field->name  = strcreate (fieldName);
+
+  if (!strcasecmp (fieldName, "GLON"))       {
+    dbExtractMeasuresInitTransform (COORD_GALACTIC);
+    ESCAPE (MEAS_GLON, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "GLAT")) {
+    dbExtractMeasuresInitTransform (COORD_GALACTIC);
+    ESCAPE (MEAS_GLAT, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "GLON:AVE")) {
+    dbExtractMeasuresInitTransform (COORD_GALACTIC);
+    ESCAPE (MEAS_GLON_AVE, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "GLAT:AVE")) {
+    dbExtractMeasuresInitTransform (COORD_GALACTIC);
+    ESCAPE (MEAS_GLAT_AVE, OPIHI_FLT);
+  }
+
+  if (!strcasecmp (fieldName, "ELON"))       {
+    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
+    ESCAPE (MEAS_ELON, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "ELAT")) {
+    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
+    ESCAPE (MEAS_ELAT, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "ELON:AVE")) {
+    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
+    ESCAPE (MEAS_ELON_AVE, OPIHI_FLT);
+  }
+  if (!strcasecmp (fieldName, "ELAT:AVE")) {
+    dbExtractMeasuresInitTransform (COORD_ECLIPTIC);
+    ESCAPE (MEAS_ELAT_AVE, OPIHI_FLT);
+  }
+
+  if (!strcasecmp (fieldName, "RA"))         	 ESCAPE (MEAS_RA,             OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DEC"))        	 ESCAPE (MEAS_DEC,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "RA:AVE"))     	 ESCAPE (MEAS_RA_AVE,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DEC:AVE"))    	 ESCAPE (MEAS_DEC_AVE,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "RA:ERR"))     	 ESCAPE (MEAS_RA_AVE_ERR,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DEC:ERR"))    	 ESCAPE (MEAS_DEC_AVE_ERR,    OPIHI_FLT);
+  if (!strcasecmp (fieldName, "uRA"))        	 ESCAPE (MEAS_U_RA,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "uDEC"))       	 ESCAPE (MEAS_U_DEC,          OPIHI_FLT);
+  if (!strcasecmp (fieldName, "duRA"))       	 ESCAPE (MEAS_U_RA_ERR,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "duDEC"))      	 ESCAPE (MEAS_U_DEC_ERR,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PAR"))        	 ESCAPE (MEAS_PAR,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dPAR"))       	 ESCAPE (MEAS_PAR_ERR,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dR"))         	 ESCAPE (MEAS_RA_OFFSET,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dD"))         	 ESCAPE (MEAS_DEC_OFFSET,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dR:FIT"))     	 ESCAPE (MEAS_RA_FIT_OFFSET,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dD:FIT"))     	 ESCAPE (MEAS_DEC_FIT_OFFSET, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dR:ERR"))     	 ESCAPE (MEAS_RA_OFFSET_ERR,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dD:ERR"))     	 ESCAPE (MEAS_DEC_OFFSET_ERR, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPos"))       ESCAPE (MEAS_CHISQ_POS,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPM"))        ESCAPE (MEAS_CHISQ_PM,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPar"))       ESCAPE (MEAS_CHISQ_PAR,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Tmean"))          ESCAPE (MEAS_TMEAN,          OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Trange"))         ESCAPE (MEAS_TRANGE,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "nmeas"))      	 ESCAPE (MEAS_NMEAS,          OPIHI_INT);
+  if (!strcasecmp (fieldName, "nmiss"))      	 ESCAPE (MEAS_NMISS,          OPIHI_INT);
+  if (!strcasecmp (fieldName, "npos"))      	 ESCAPE (MEAS_NPOS,           OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJFLAGS"))   	 ESCAPE (MEAS_OBJ_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJ_FLAGS"))   	 ESCAPE (MEAS_OBJ_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJ_PHOT_FLAGS")) ESCAPE (MEAS_SECFILT_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "SECFLAGS"))   	 ESCAPE (MEAS_SECFILT_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "SEC_FLAGS"))   	 ESCAPE (MEAS_SECFILT_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "SECFILT_FLAGS"))  ESCAPE (MEAS_SECFILT_FLAGS,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "DB_FLAGS"))   	 ESCAPE (MEAS_DB_FLAGS,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "PHOT_FLAGS")) 	 ESCAPE (MEAS_PHOT_FLAGS,     OPIHI_INT);
+  if (!strcasecmp (fieldName, "DBFLAGS"))   	 ESCAPE (MEAS_DB_FLAGS,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "PHOTFLAGS")) 	 ESCAPE (MEAS_PHOT_FLAGS,     OPIHI_INT);
+  if (!strcasecmp (fieldName, "AIRMASS"))    	 ESCAPE (MEAS_AIRMASS,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "MEAN_AIRMASS"))   ESCAPE (MEAS_MEAN_AIRMASS,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ALT"))        	 ESCAPE (MEAS_ALT,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "AZ"))         	 ESCAPE (MEAS_AZ,             OPIHI_FLT);
+  if (!strcasecmp (fieldName, "EXPTIME"))    	 ESCAPE (MEAS_EXPTIME,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PHOTCODE"))   	 ESCAPE (MEAS_PHOTCODE,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "PHOTCODE:KLAM"))  ESCAPE (MEAS_PHOTCODE_KLAM,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PHOTCODE:C"))     ESCAPE (MEAS_PHOTCODE_C,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PHOTCODE:EQUIV")) ESCAPE (MEAS_PHOTCODE_EQUIV, OPIHI_INT);
+  if (!strcasecmp (fieldName, "TIME"))       	 ESCAPE (MEAS_TIME,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM"))       	 ESCAPE (MEAS_FWHM,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MAJ"))   	 ESCAPE (MEAS_FWHM_MAJ,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MIN"))   	 ESCAPE (MEAS_FWHM_MIN,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "THETA"))      	 ESCAPE (MEAS_THETA,          OPIHI_FLT);
+  if (!strcasecmp (fieldName, "POSANGLE"))     	 ESCAPE (MEAS_POSANGLE,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PLATESCALE"))   	 ESCAPE (MEAS_PLATESCALE,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "MXX"))       	 ESCAPE (MEAS_MXX,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "MYY"))       	 ESCAPE (MEAS_MYY,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "MXY"))       	 ESCAPE (MEAS_MXY,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DOPHOT"))     	 ESCAPE (MEAS_DOPHOT,         OPIHI_INT);
+  if (!strcasecmp (fieldName, "XCCD"))       	 ESCAPE (MEAS_XCCD,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YCCD"))       	 ESCAPE (MEAS_YCCD,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XCCD:ERR"))   	 ESCAPE (MEAS_XCCD_ERR,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YCCD:ERR"))   	 ESCAPE (MEAS_YCCD_ERR,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XFIX"))       	 ESCAPE (MEAS_XFIX,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YFIX"))       	 ESCAPE (MEAS_YFIX,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "POS_SYS_ERR"))    ESCAPE (MEAS_POS_SYS_ERR,    OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XFIELD"))    	 ESCAPE (MEAS_XFIELD,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YFIELD"))    	 ESCAPE (MEAS_YFIELD,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XMOSAIC"))    	 ESCAPE (MEAS_XMOSAIC,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YMOSAIC"))    	 ESCAPE (MEAS_YMOSAIC,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XCHIP"))      	 ESCAPE (MEAS_XCCD,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YCHIP"))      	 ESCAPE (MEAS_YCCD,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "XFPA"))       	 ESCAPE (MEAS_XMOSAIC,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "YFPA"))       	 ESCAPE (MEAS_YMOSAIC,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DETID"))      	 ESCAPE (MEAS_DET_ID,         OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJID"))      	 ESCAPE (MEAS_OBJ_ID,         OPIHI_INT);
+  if (!strcasecmp (fieldName, "CATID"))      	 ESCAPE (MEAS_CAT_ID,         OPIHI_INT);
+  if (!strcasecmp (fieldName, "IMAGEID"))    	 ESCAPE (MEAS_IMAGE_ID,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "EXTERNID"))    	 ESCAPE (MEAS_EXTERN_ID,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "EXPNAME"))    	 ESCAPE (MEAS_EXPNAME_AS_INT, OPIHI_INT);
+  if (!strcasecmp (fieldName, "PSF_QF"))     	 ESCAPE (MEAS_PSF_QF,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PSF_QF_PERFECT")) ESCAPE (MEAS_PSF_QF_PERFECT, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PSF_CHISQ"))  	 ESCAPE (MEAS_PSF_CHISQ,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PSF_NDOF"))  	 ESCAPE (MEAS_PSF_NDOF,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "PSF_NPIX"))  	 ESCAPE (MEAS_PSF_NPIX,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "CR_NSIGMA"))  	 ESCAPE (MEAS_CR_NSIGMA,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "EXT_NSIGMA")) 	 ESCAPE (MEAS_EXT_NSIGMA,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "SKY"))        	 ESCAPE (MEAS_SKY,            OPIHI_FLT);
+  if (!strcasecmp (fieldName, "SKY_ERR"))    	 ESCAPE (MEAS_dSKY,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "MCAL_OFFSET"))    ESCAPE (MEAS_MCAL_OFFSET,    OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FLAT"))    	 ESCAPE (MEAS_FLAT,           OPIHI_FLT);
+  if (!strcasecmp (fieldName, "CENTER_OFFSET"))  ESCAPE (MEAS_CENTER_OFFSET,  OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX"))       	 ESCAPE (MEAS_FLUX_PSF,       OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX_ERR"))       ESCAPE (MEAS_FLUX_PSF_ERR,   OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX_PSF"))       ESCAPE (MEAS_FLUX_PSF,       OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX_PSF_ERR"))   ESCAPE (MEAS_FLUX_PSF_ERR,   OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX_KRON"))      ESCAPE (MEAS_FLUX_KRON,      OPIHI_FLT);
+  // if (!strcasecmp (fieldName, "FLUX_KRON_ERR"))  ESCAPE (MEAS_FLUX_KRON_ERR,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "REF_COLOR"))      ESCAPE (MEAS_REF_COLOR,      OPIHI_FLT);
+
+  // for words that don't parse, try a photcode
+
+  // check for code:mode in photcode name 
+  if (!ParsePhotcodeField (field, fieldName, MEAS_PHOT)) {
+    gprint (GP_ERR, "unknown field '%s' for measurement table in DVO database\n", fieldName);
+    return (FALSE);
+  }
+
   return (TRUE);
 }
 
 int ParseAverageField (dbField *field, char *fieldName) {
-
-  int mode;
-  PhotCode *code;
 
   field->table = DVO_TABLE_AVERAGE;
@@ -296,9 +472,9 @@
   if (!strcasecmp (fieldName, "GLON"))  { 
     dbExtractAveragesInitTransform (COORD_GALACTIC);
-    ESCAPE (AVE_GLON, MAG_NONE, OPIHI_FLT);
+    ESCAPE (AVE_GLON, OPIHI_FLT);
   }
   if (!strcasecmp (fieldName, "GLAT"))  {
     dbExtractAveragesInitTransform (COORD_GALACTIC);
-    ESCAPE (AVE_GLAT, MAG_NONE, OPIHI_FLT);
+    ESCAPE (AVE_GLAT, OPIHI_FLT);
   }
 
@@ -307,69 +483,59 @@
   if (!strcasecmp (fieldName, "ELON"))  { 
     dbExtractAveragesInitTransform (COORD_ECLIPTIC);
-    ESCAPE (AVE_ELON, MAG_NONE, OPIHI_FLT);
+    ESCAPE (AVE_ELON, OPIHI_FLT);
   }
   if (!strcasecmp (fieldName, "ELAT"))  {
     dbExtractAveragesInitTransform (COORD_ECLIPTIC);
-    ESCAPE (AVE_ELAT, MAG_NONE, OPIHI_FLT);
-  }
-
-  if (!strcasecmp (fieldName, "RA"))        ESCAPE (AVE_RA,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DEC"))       ESCAPE (AVE_DEC,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "GLON"))      ESCAPE (AVE_GLON,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "GLAT"))      ESCAPE (AVE_GLAT,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ELON"))      ESCAPE (AVE_ELON,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ELAT"))      ESCAPE (AVE_ELAT,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dRA"))       ESCAPE (AVE_RA_ERR,    MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dDEC"))      ESCAPE (AVE_DEC_ERR,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "uRA"))       ESCAPE (AVE_U_RA,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "uDEC"))      ESCAPE (AVE_U_DEC,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "duRA"))      ESCAPE (AVE_U_RA_ERR,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "duDEC"))     ESCAPE (AVE_U_DEC_ERR, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "PAR"))       ESCAPE (AVE_PAR,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dPAR"))      ESCAPE (AVE_PAR_ERR,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPos"))  ESCAPE (AVE_CHISQ_POS, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPM"))   ESCAPE (AVE_CHISQ_PM,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ChiSqPar"))  ESCAPE (AVE_CHISQ_PAR, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Tmean"))     ESCAPE (AVE_TMEAN,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Trange"))    ESCAPE (AVE_TRANGE,    MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "NMEAS"))     ESCAPE (AVE_NMEAS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NMISS"))     ESCAPE (AVE_NMISS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NPOS"))      ESCAPE (AVE_NPOS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NASTROM"))   ESCAPE (AVE_NPOS,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "FLAGS"))     ESCAPE (AVE_OBJ_FLAGS, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJ_FLAGS")) ESCAPE (AVE_OBJ_FLAGS, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJFLAGS"))  ESCAPE (AVE_OBJ_FLAGS, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "OBJID"))     ESCAPE (AVE_OBJID,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "CATID"))     ESCAPE (AVE_CATID,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "EXTID_HI"))  ESCAPE (AVE_EXTID_HI,  MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "EXTID_LO"))  ESCAPE (AVE_EXTID_LO,  MAG_NONE, OPIHI_INT);
+    ESCAPE (AVE_ELAT, OPIHI_FLT);
+  }
+
+  if (!strcasecmp (fieldName, "RA"))          ESCAPE (AVE_RA,          OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DEC"))         ESCAPE (AVE_DEC,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "GLON"))        ESCAPE (AVE_GLON,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "GLAT"))        ESCAPE (AVE_GLAT,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ELON"))        ESCAPE (AVE_ELON,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ELAT"))        ESCAPE (AVE_ELAT,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dRA"))         ESCAPE (AVE_RA_ERR,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dDEC"))        ESCAPE (AVE_DEC_ERR,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "uRA"))         ESCAPE (AVE_U_RA,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "uDEC"))        ESCAPE (AVE_U_DEC,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "duRA"))        ESCAPE (AVE_U_RA_ERR,    OPIHI_FLT);
+  if (!strcasecmp (fieldName, "duDEC"))       ESCAPE (AVE_U_DEC_ERR,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "PAR"))         ESCAPE (AVE_PAR,         OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dPAR"))        ESCAPE (AVE_PAR_ERR,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPos"))    ESCAPE (AVE_CHISQ_POS,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPM"))     ESCAPE (AVE_CHISQ_PM,    OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ChiSqPar"))    ESCAPE (AVE_CHISQ_PAR,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Tmean"))       ESCAPE (AVE_TMEAN,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Trange"))      ESCAPE (AVE_TRANGE,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "psfqf"))       ESCAPE (AVE_PSF_QF,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "psfqfperf"))   ESCAPE (AVE_PSF_QF_PERF, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "psf_qf"))      ESCAPE (AVE_PSF_QF,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "psf_qf_perf")) ESCAPE (AVE_PSF_QF_PERF, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "stargal"))     ESCAPE (AVE_STARGAL,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "NMEAS"))       ESCAPE (AVE_NMEAS,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "NMISS"))       ESCAPE (AVE_NMISS,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "NPOS"))        ESCAPE (AVE_NPOS,        OPIHI_INT);
+  if (!strcasecmp (fieldName, "NASTROM"))     ESCAPE (AVE_NPOS,        OPIHI_INT);
+  if (!strcasecmp (fieldName, "FLAGS"))       ESCAPE (AVE_OBJ_FLAGS,   OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJ_FLAGS"))   ESCAPE (AVE_OBJ_FLAGS,   OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJFLAGS"))    ESCAPE (AVE_OBJ_FLAGS,   OPIHI_INT);
+  if (!strcasecmp (fieldName, "OBJID"))       ESCAPE (AVE_OBJID,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "CATID"))       ESCAPE (AVE_CATID,       OPIHI_INT);
+  if (!strcasecmp (fieldName, "EXTID_HI"))    ESCAPE (AVE_EXTID_HI,    OPIHI_INT);
+  if (!strcasecmp (fieldName, "EXTID_LO"))    ESCAPE (AVE_EXTID_LO,    OPIHI_INT);
+  if (!strcasecmp (fieldName, "REF_COLOR"))   ESCAPE (AVE_REF_COLOR,   OPIHI_FLT);
 
   // check for code:mode in photcode name 
-  code = ParsePhotcodeField (fieldName, &mode, MAG_AVE);
-  if (code == NULL) {
+  if (!ParsePhotcodeField (field, fieldName, AVE_PHOT)) {
     gprint (GP_ERR, "unknown field '%s' for average table in DVO database\n", fieldName);
     return (FALSE);
   }
 
-  if (code[0].type == PHOT_MAG) {
+  if (field->photcode->type == PHOT_MAG) {
     gprint (GP_ERR, "'mag' is ambiguous for avextract\n");
-    free (code);
     return (FALSE);
   }
 
-  field->ID = AVE_MAG;
-  field->magMode = mode;
-  switch (mode) {
-    case MAG_STACK_DET_ID:
-    case MAG_NCODE:
-    case MAG_NPHOT:
-    case MAG_PHOT_FLAGS:
-      field->type = OPIHI_INT;
-      break;
-    default:
-      field->type = OPIHI_FLT;
-      break;
-  }
-  field->photcode = code;
   return (TRUE);
 }
@@ -385,9 +551,9 @@
   if (!strcasecmp (fieldName, "GLON"))  { 
     dbExtractImagesInitTransform (COORD_GALACTIC);
-    ESCAPE (IMAGE_GLON, MAG_NONE, OPIHI_FLT);
+    ESCAPE (IMAGE_GLON, OPIHI_FLT);
   }
   if (!strcasecmp (fieldName, "GLAT"))  {
     dbExtractImagesInitTransform (COORD_GALACTIC);
-    ESCAPE (IMAGE_GLAT, MAG_NONE, OPIHI_FLT);
+    ESCAPE (IMAGE_GLAT, OPIHI_FLT);
   }
 
@@ -396,97 +562,98 @@
   if (!strcasecmp (fieldName, "ELON"))  { 
     dbExtractImagesInitTransform (COORD_ECLIPTIC);
-    ESCAPE (IMAGE_ELON, MAG_NONE, OPIHI_FLT);
+    ESCAPE (IMAGE_ELON, OPIHI_FLT);
   }
   if (!strcasecmp (fieldName, "ELAT"))  {
     dbExtractImagesInitTransform (COORD_ECLIPTIC);
-    ESCAPE (IMAGE_ELAT, MAG_NONE, OPIHI_FLT);
-  }
-
-  if (!strcasecmp (fieldName, "RA"       )) ESCAPE (IMAGE_RA,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "DEC"      )) ESCAPE (IMAGE_DEC,       MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "GLON"     )) ESCAPE (IMAGE_GLON,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "GLAT"     )) ESCAPE (IMAGE_GLAT,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ELON"     )) ESCAPE (IMAGE_ELON,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "ELAT"     )) ESCAPE (IMAGE_ELAT,      MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "theta"    )) ESCAPE (IMAGE_THETA,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "skew"     )) ESCAPE (IMAGE_SKEW,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "scale"    )) ESCAPE (IMAGE_SCALE,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dscale"   )) ESCAPE (IMAGE_DSCALE,    MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "time"     )) ESCAPE (IMAGE_TIME,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "nstar"    )) ESCAPE (IMAGE_NSTAR,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "airmass"  )) ESCAPE (IMAGE_AIRMASS,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "NX"       )) ESCAPE (IMAGE_NX_PIX,    MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NY"       )) ESCAPE (IMAGE_NY_PIX,    MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "apresid"  )) ESCAPE (IMAGE_APRESID,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dapresid" )) ESCAPE (IMAGE_DAPRESID,  MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "Mcal"     )) ESCAPE (IMAGE_MCAL,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dMcal"    )) ESCAPE (IMAGE_dMCAL,     MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Xm"       )) ESCAPE (IMAGE_XM,        MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "photcode" )) ESCAPE (IMAGE_PHOTCODE,  MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "exptime"  )) ESCAPE (IMAGE_EXPTIME,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "sidtime"  )) ESCAPE (IMAGE_SIDTIME,   MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "latitude" )) ESCAPE (IMAGE_LATITUDE,  MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "detlimit" )) ESCAPE (IMAGE_DET_LIMIT, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "satlimit" )) ESCAPE (IMAGE_SAT_LIMIT, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "cerror"   )) ESCAPE (IMAGE_CERROR,    MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "FWHM"       )) ESCAPE (IMAGE_FWHM,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MAJ"   )) ESCAPE (IMAGE_FWHM_MAJ,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MIN"   )) ESCAPE (IMAGE_FWHM_MIN,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MAJOR" )) ESCAPE (IMAGE_FWHM_MAJ,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MINOR" )) ESCAPE (IMAGE_FWHM_MIN,  MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "FWHM_MEDIAN"    ))   ESCAPE (IMAGE_FWHM_MEDIAN,      MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MAJ_MEDIAN"))   ESCAPE (IMAGE_FWHM_MAJ_MEDIAN,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MIN_MEDIAN"))   ESCAPE (IMAGE_FWHM_MIN_MEDIAN,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MAJOR_MEDIAN")) ESCAPE (IMAGE_FWHM_MAJ_MEDIAN,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "FWHM_MINOR_MEDIAN")) ESCAPE (IMAGE_FWHM_MIN_MEDIAN,  MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "trate"    )) ESCAPE (IMAGE_TRATE,     MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "ncal"     )) ESCAPE (IMAGE_NCAL,      MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "sky"      )) ESCAPE (IMAGE_SKY,       MAG_NONE, OPIHI_FLT); // deprecated for now
-
-  if (!strcasecmp (fieldName, "imflags"  )) ESCAPE (IMAGE_FLAGS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "flags"    )) ESCAPE (IMAGE_FLAGS,     MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "ccdnum"   )) ESCAPE (IMAGE_CCDNUM,    MAG_NONE, OPIHI_INT);
-
-  if (!strcasecmp (fieldName, "imageID"  )) ESCAPE (IMAGE_IMAGE_ID,  MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "externID" )) ESCAPE (IMAGE_EXTERN_ID, MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "sourceID" )) ESCAPE (IMAGE_SOURCE_ID, MAG_NONE, OPIHI_INT);
-
-  if (!strcasecmp (fieldName, "X_LL_CHIP")) ESCAPE (IMAGE_X_LL_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_LR_CHIP")) ESCAPE (IMAGE_X_LR_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_UL_CHIP")) ESCAPE (IMAGE_X_UL_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_UR_CHIP")) ESCAPE (IMAGE_X_UR_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_LL_CHIP")) ESCAPE (IMAGE_Y_LL_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_LR_CHIP")) ESCAPE (IMAGE_Y_LR_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_UL_CHIP")) ESCAPE (IMAGE_Y_UL_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_UR_CHIP")) ESCAPE (IMAGE_Y_UR_CHIP, MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_LL_FP"  )) ESCAPE (IMAGE_X_LL_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_LR_FP"  )) ESCAPE (IMAGE_X_LR_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_UL_FP"  )) ESCAPE (IMAGE_X_UL_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "X_UR_FP"  )) ESCAPE (IMAGE_X_UR_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_LL_FP"  )) ESCAPE (IMAGE_Y_LL_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_LR_FP"  )) ESCAPE (IMAGE_Y_LR_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_UL_FP"  )) ESCAPE (IMAGE_Y_UL_FP,   MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "Y_UR_FP"  )) ESCAPE (IMAGE_Y_UR_FP,   MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "dX_SYS"  )) ESCAPE (IMAGE_X_ERR_SYS,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dY_SYS"  )) ESCAPE (IMAGE_Y_ERR_SYS,  MAG_NONE, OPIHI_FLT);
-  if (!strcasecmp (fieldName, "dM_SYS"  )) ESCAPE (IMAGE_MAG_ERR_SYS,MAG_NONE, OPIHI_FLT);
-
-  if (!strcasecmp (fieldName, "UBERCAL_DIST")) ESCAPE (IMAGE_UBERCAL_DIST,MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "UCDIST")) ESCAPE (IMAGE_UBERCAL_DIST,MAG_NONE, OPIHI_INT);
-
-  if (!strcasecmp (fieldName, "NFIT_PHOTOM")) ESCAPE (IMAGE_NFIT_PHOTOM,MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NFIT_ASTROM")) ESCAPE (IMAGE_NFIT_ASTROM,MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NLINK_PHOTOM")) ESCAPE (IMAGE_NLINK_PHOTOM,MAG_NONE, OPIHI_INT);
-  if (!strcasecmp (fieldName, "NLINK_ASTROM")) ESCAPE (IMAGE_NLINK_ASTROM,MAG_NONE, OPIHI_INT);
+    ESCAPE (IMAGE_ELAT, OPIHI_FLT);
+  }
+
+  if (!strcasecmp (fieldName, "RA"       )) ESCAPE (IMAGE_RA,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "DEC"      )) ESCAPE (IMAGE_DEC,       OPIHI_FLT);
+  if (!strcasecmp (fieldName, "GLON"     )) ESCAPE (IMAGE_GLON,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "GLAT"     )) ESCAPE (IMAGE_GLAT,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ELON"     )) ESCAPE (IMAGE_ELON,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "ELAT"     )) ESCAPE (IMAGE_ELAT,      OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "theta"    )) ESCAPE (IMAGE_THETA,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "skew"     )) ESCAPE (IMAGE_SKEW,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "scale"    )) ESCAPE (IMAGE_SCALE,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dscale"   )) ESCAPE (IMAGE_DSCALE,    OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "time"     )) ESCAPE (IMAGE_TIME,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "nstar"    )) ESCAPE (IMAGE_NSTAR,     OPIHI_INT);
+  if (!strcasecmp (fieldName, "airmass"  )) ESCAPE (IMAGE_AIRMASS,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "NX"       )) ESCAPE (IMAGE_NX_PIX,    OPIHI_INT);
+  if (!strcasecmp (fieldName, "NY"       )) ESCAPE (IMAGE_NY_PIX,    OPIHI_INT);
+  if (!strcasecmp (fieldName, "apresid"  )) ESCAPE (IMAGE_APRESID,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dapresid" )) ESCAPE (IMAGE_DAPRESID,  OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "Mcal"     )) ESCAPE (IMAGE_MCAL,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dMcal"    )) ESCAPE (IMAGE_dMCAL,     OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Xm"       )) ESCAPE (IMAGE_XM,        OPIHI_FLT);
+  if (!strcasecmp (fieldName, "photcode" )) ESCAPE (IMAGE_PHOTCODE,  OPIHI_INT);
+  if (!strcasecmp (fieldName, "exptime"  )) ESCAPE (IMAGE_EXPTIME,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "sidtime"  )) ESCAPE (IMAGE_SIDTIME,   OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "latitude" )) ESCAPE (IMAGE_LATITUDE,  OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "detlimit" )) ESCAPE (IMAGE_DET_LIMIT, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "satlimit" )) ESCAPE (IMAGE_SAT_LIMIT, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "cerror"   )) ESCAPE (IMAGE_CERROR,    OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "FWHM"       )) ESCAPE (IMAGE_FWHM,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MAJ"   )) ESCAPE (IMAGE_FWHM_MAJ,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MIN"   )) ESCAPE (IMAGE_FWHM_MIN,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MAJOR" )) ESCAPE (IMAGE_FWHM_MAJ,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MINOR" )) ESCAPE (IMAGE_FWHM_MIN,  OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "FWHM_MEDIAN"    ))   ESCAPE (IMAGE_FWHM_MEDIAN,      OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MAJ_MEDIAN"))   ESCAPE (IMAGE_FWHM_MAJ_MEDIAN,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MIN_MEDIAN"))   ESCAPE (IMAGE_FWHM_MIN_MEDIAN,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MAJOR_MEDIAN")) ESCAPE (IMAGE_FWHM_MAJ_MEDIAN,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "FWHM_MINOR_MEDIAN")) ESCAPE (IMAGE_FWHM_MIN_MEDIAN,  OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "trate"    )) ESCAPE (IMAGE_TRATE,     OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "ncal"     )) ESCAPE (IMAGE_NCAL,      OPIHI_INT);
+  if (!strcasecmp (fieldName, "sky"      )) ESCAPE (IMAGE_SKY,       OPIHI_FLT); // deprecated for now
+
+  if (!strcasecmp (fieldName, "imflags"  )) ESCAPE (IMAGE_FLAGS,     OPIHI_INT);
+  if (!strcasecmp (fieldName, "flags"    )) ESCAPE (IMAGE_FLAGS,     OPIHI_INT);
+  if (!strcasecmp (fieldName, "ccdnum"   )) ESCAPE (IMAGE_CCDNUM,    OPIHI_INT);
+
+  if (!strcasecmp (fieldName, "imageID"  )) ESCAPE (IMAGE_IMAGE_ID,  OPIHI_INT);
+  if (!strcasecmp (fieldName, "externID" )) ESCAPE (IMAGE_EXTERN_ID, OPIHI_INT);
+  if (!strcasecmp (fieldName, "sourceID" )) ESCAPE (IMAGE_SOURCE_ID, OPIHI_INT);
+
+  if (!strcasecmp (fieldName, "X_LL_CHIP")) ESCAPE (IMAGE_X_LL_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_LR_CHIP")) ESCAPE (IMAGE_X_LR_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_UL_CHIP")) ESCAPE (IMAGE_X_UL_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_UR_CHIP")) ESCAPE (IMAGE_X_UR_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_LL_CHIP")) ESCAPE (IMAGE_Y_LL_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_LR_CHIP")) ESCAPE (IMAGE_Y_LR_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_UL_CHIP")) ESCAPE (IMAGE_Y_UL_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_UR_CHIP")) ESCAPE (IMAGE_Y_UR_CHIP, OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_LL_FP"  )) ESCAPE (IMAGE_X_LL_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_LR_FP"  )) ESCAPE (IMAGE_X_LR_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_UL_FP"  )) ESCAPE (IMAGE_X_UL_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "X_UR_FP"  )) ESCAPE (IMAGE_X_UR_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_LL_FP"  )) ESCAPE (IMAGE_Y_LL_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_LR_FP"  )) ESCAPE (IMAGE_Y_LR_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_UL_FP"  )) ESCAPE (IMAGE_Y_UL_FP,   OPIHI_FLT);
+  if (!strcasecmp (fieldName, "Y_UR_FP"  )) ESCAPE (IMAGE_Y_UR_FP,   OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "dX_SYS"  )) ESCAPE (IMAGE_X_ERR_SYS,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dY_SYS"  )) ESCAPE (IMAGE_Y_ERR_SYS,  OPIHI_FLT);
+  if (!strcasecmp (fieldName, "dM_SYS"  )) ESCAPE (IMAGE_MAG_ERR_SYS,OPIHI_FLT);
+
+  if (!strcasecmp (fieldName, "UBERCAL_DIST")) ESCAPE (IMAGE_UBERCAL_DIST,OPIHI_INT);
+  if (!strcasecmp (fieldName, "UCDIST")) ESCAPE (IMAGE_UBERCAL_DIST,OPIHI_INT);
+
+  if (!strcasecmp (fieldName, "NFIT_PHOTOM"))  ESCAPE (IMAGE_NFIT_PHOTOM,  OPIHI_INT);
+  if (!strcasecmp (fieldName, "NFIT_ASTROM"))  ESCAPE (IMAGE_NFIT_ASTROM,  OPIHI_INT);
+  if (!strcasecmp (fieldName, "NLINK_PHOTOM")) ESCAPE (IMAGE_NLINK_PHOTOM, OPIHI_INT);
+  if (!strcasecmp (fieldName, "NLINK_ASTROM")) ESCAPE (IMAGE_NLINK_ASTROM, OPIHI_INT);
+  if (!strcasecmp (fieldName, "REF_COLOR"))    ESCAPE (IMAGE_REF_COLOR,    OPIHI_FLT);
 
   // for words that don't parse, try a photcode
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog.c	(revision 37067)
@@ -56,4 +56,5 @@
   if (!strcasecmp (catformat, "PS1_V3"))          return (DVO_FORMAT_PS1_V3);
   if (!strcasecmp (catformat, "PS1_V4"))          return (DVO_FORMAT_PS1_V4);
+  if (!strcasecmp (catformat, "PS1_V5"))          return (DVO_FORMAT_PS1_V5);
   if (!strcasecmp (catformat, "PS1_REF"))         return (DVO_FORMAT_PS1_REF);
   return (DVO_FORMAT_UNDEF);
@@ -69,17 +70,46 @@
 }
 
+float dvoOffsetR (Measure *measure, Average *average) {
+
+  float dR = (measure[0].R - average[0].R) * 3600.0;
+  return dR;
+}
+
+float dvoOffsetD (Measure *measure, Average *average) {
+
+  float dD = (measure[0].D - average[0].D) * 3600.0;
+  return dD;
+}
+
+double dvoMeanR (float dR, Average *average) {
+
+  double ra = average[0].R - dR / 3600.0;
+  return ra;
+}
+
+double dvoMeanD (float dD, Average *average) {
+
+  double dec = average[0].D - dD / 3600.0;
+  return dec;
+}
+
 // init all data, or just catalog data
 void dvo_average_init (Average *average) {
   average->R         	   = 0;
   average->D         	   = 0;
-  average->dR        	   = 0;
-  average->dD        	   = 0;
+  average->dR        	   = NAN;
+  average->dD        	   = NAN;
 
   average->uR        	   = 0;
   average->uD        	   = 0;
-  average->duR       	   = 0;
-  average->duD       	   = 0;
+  average->duR       	   = NAN;
+  average->duD       	   = NAN;
   average->P         	   = 0;
-  average->dP        	   = 0;
+  average->dP        	   = NAN;
+
+  average->Rstk        	   = NAN;
+  average->Dstk        	   = NAN;
+  average->dRstk       	   = NAN;
+  average->dDstk       	   = NAN;
 
   average->ChiSqAve  	   = NAN;
@@ -97,8 +127,17 @@
   average->Nmeasure        = 0;
   average->Nmissing        = 0;
+  average->Nlensing        = 0;
+  average->Nlensobj        = 0;
   average->Nextend         = 0;
+
   average->measureOffset   = -1;
   average->missingOffset   = -1;
+  average->lensingOffset   = -1;
+  average->lensobjOffset   = -1;
   average->extendOffset    = -1;
+  average->paramsOffset    = -1;
+
+  average->refColorBlue    = NAN;
+  average->refColorRed     = NAN;
 
   average->flags           = 0;
@@ -109,4 +148,5 @@
   average->catID     	   = 0;
   average->extID     	   = 0;
+  average->extIDgc    	   = 0;
 }
 
@@ -119,4 +159,5 @@
   average->measureOffset   = -1;
   average->catID     	   = 0;
+  average->nOwn     	   = 0;
 }
 
@@ -124,37 +165,72 @@
 void dvo_secfilt_init (SecFilt *secfilt) {
   secfilt->M           = NAN;
+  secfilt->dM          = NAN;
   secfilt->Map         = NAN;
+  secfilt->dMap        = NAN;
+  secfilt->sMap        = NAN;
   secfilt->Mkron       = NAN;
   secfilt->dMkron      = NAN;
-  secfilt->dM          = NAN;
-  secfilt->Xm          = NAN_S_SHORT;
-
-  secfilt->FluxPSF     = NAN;
-  secfilt->dFluxPSF    = NAN;
-  secfilt->FluxKron    = NAN;
-  secfilt->dFluxKron   = NAN;
-
-  secfilt->flags       = 0;
+  secfilt->sMkron      = NAN;
+
+  secfilt->Mstdev      = NAN;
+  secfilt->Mmin        = NAN;
+  secfilt->Mmax        = NAN;
+  secfilt->Mchisq      = NAN;
+
   secfilt->Ncode       = 0;
   secfilt->Nused       = 0;
-
-  secfilt->M_20        = NAN_S_SHORT;
-  secfilt->M_80        = NAN_S_SHORT;
+  secfilt->NusedKron   = 0;
+  secfilt->NusedAp     = 0;
+
+  secfilt->flags       = 0;
+
+  secfilt->MpsfStk     = NAN;
+  secfilt->FpsfStk     = NAN;
+  secfilt->dFpsfStk    = NAN;
+
+  secfilt->MkronStk    = NAN;
+  secfilt->FkronStk    = NAN;
+  secfilt->dFkronStk   = NAN;
+
+  secfilt->MapStk      = NAN;
+  secfilt->FapStk      = NAN;
+  secfilt->dFapStk     = NAN;
+
+  secfilt->stackDetectID = 0;
+
+  secfilt->MpsfWrp     = NAN;
+  secfilt->FpsfWrp     = NAN;
+  secfilt->dFpsfWrp    = NAN;
+  secfilt->sFpsfWrp    = NAN;
+
+  secfilt->MkronWrp    = NAN;
+  secfilt->FkronWrp    = NAN;
+  secfilt->dFkronWrp   = NAN;
+  secfilt->sFkronWrp   = NAN;
+
+  secfilt->MapWrp      = NAN;
+  secfilt->FapWrp      = NAN;
+  secfilt->dFapWrp     = NAN;
+  secfilt->sFapWrp     = NAN;
+
+  secfilt->NusedWrp     = 0;
+  secfilt->NusedKronWrp = 0;
+  secfilt->NusedApWrp   = 0;
 
   secfilt->ubercalDist = 1000;
-  secfilt->Mstdev      = NAN_S_SHORT;
-  secfilt->stackDetectID     = 0;
 }
 
 // init all data, or just catalog data
 void dvo_measure_init (Measure *measure) {
+ measure->R         = NAN;
+ measure->D         = NAN;
+
  measure->M         = NAN;
- measure->dR        = NAN;
- measure->dD        = NAN;
- measure->Mcal      = NAN;
+ measure->dM        = NAN;
  measure->Map       = NAN;
+ measure->dMap      = NAN;
  measure->Mkron     = NAN;
  measure->dMkron    = NAN;
- measure->dM        = NAN;
+ measure->Mcal      = NAN;
  measure->dMcal     = NAN;
  measure->dt        = NAN;
@@ -164,4 +240,6 @@
  measure->FluxKron  = NAN;
  measure->dFluxKron = NAN;
+ measure->FluxAp    = NAN;
+ measure->dFluxAp   = NAN;
 
  measure->airmass   = NAN;
@@ -173,20 +251,29 @@
  measure->Yfix      = NAN;
 
+ measure->XoffKH    = NAN;
+ measure->YoffKH    = NAN;
+ measure->XoffDCR   = NAN;
+ measure->YoffDCR   = NAN;
+ measure->RoffGAL   = NAN;
+ measure->DoffGAL   = NAN;
+
  measure->Sky       = NAN;
  measure->dSky      = NAN;
 
  measure->t         = 0;
- measure->t_msec    = 0;
  measure->averef    = 0;
 
  measure->detID     = 0;
- measure->imageID   = 0;
  measure->objID     = 0;
  measure->catID     = 0;
+
  measure->extID     = 0;
+
+ measure->imageID   = 0;
 
  measure->psfQF     = NAN;
  measure->psfQFperf = NAN;
  measure->psfChisq  = NAN;
+
  measure->psfNdof   = 0;
  measure->psfNpix   = 0;
@@ -202,4 +289,7 @@
  measure->Myy       = 0;
 
+ measure->t_msec    = 0;
+ measure->photcode  = 0;
+
  measure->dXccd     = 0;
  measure->dYccd     = 0;
@@ -209,5 +299,4 @@
  measure->pltscale  = NAN;
 
- measure->photcode  = 0;
  measure->dbFlags   = 0;
  measure->photFlags = 0;
@@ -215,6 +304,6 @@
 
 void dvo_measureT_init (MeasureTiny *measure) {
- measure->dR        = NAN;
- measure->dD        = NAN;
+ measure->R         = NAN;
+ measure->D         = NAN;
  measure->M         = NAN;
  measure->Mcal      = NAN;
@@ -242,4 +331,93 @@
  measure->dYccd     = 0;
  measure->dRsys     = 0;
+ measure->myDet     = FALSE;
+}
+
+// init all data, or just catalog data
+void dvo_lensing_init (Lensing *lensing) {
+  lensing->X11_sm_obj = NAN;
+  lensing->X12_sm_obj = NAN;
+  lensing->X22_sm_obj = NAN;
+  lensing->E1_sm_obj  = NAN;
+  lensing->E2_sm_obj  = NAN;
+
+  lensing->X11_sh_obj = NAN;
+  lensing->X12_sh_obj = NAN;
+  lensing->X22_sh_obj = NAN;
+  lensing->E1_sh_obj  = NAN;
+  lensing->E2_sh_obj  = NAN;
+
+  lensing->X11_sm_psf = NAN;
+  lensing->X12_sm_psf = NAN;
+  lensing->X22_sm_psf = NAN;
+  lensing->E1_sm_psf  = NAN;
+  lensing->E2_sm_psf  = NAN;
+
+  lensing->X11_sh_psf = NAN;
+  lensing->X12_sh_psf = NAN;
+  lensing->X22_sh_psf = NAN;
+  lensing->E1_sh_psf  = NAN;
+  lensing->E2_sh_psf  = NAN;
+
+  lensing->F_ApR5     = NAN;
+  lensing->dF_ApR5    = NAN;
+  lensing->sF_ApR5    = NAN;
+  lensing->fF_ApR5    = NAN;
+
+  lensing->F_ApR6     = NAN;
+  lensing->dF_ApR6    = NAN;
+  lensing->sF_ApR6    = NAN;
+  lensing->fF_ApR6    = NAN;
+
+  lensing->detID = -1;
+  lensing->objID = -1;
+  lensing->catID = -1;
+  lensing->averef = 0;
+}
+
+// init all data, or just catalog data
+void dvo_lensobj_init (Lensobj *lensobj) {
+  lensobj->X11_sm_obj = NAN;
+  lensobj->X12_sm_obj = NAN;
+  lensobj->X22_sm_obj = NAN;
+  lensobj->E1_sm_obj  = NAN;
+  lensobj->E2_sm_obj  = NAN;
+
+  lensobj->X11_sh_obj = NAN;
+  lensobj->X12_sh_obj = NAN;
+  lensobj->X22_sh_obj = NAN;
+  lensobj->E1_sh_obj  = NAN;
+  lensobj->E2_sh_obj  = NAN;
+
+  lensobj->X11_sm_psf = NAN;
+  lensobj->X12_sm_psf = NAN;
+  lensobj->X22_sm_psf = NAN;
+  lensobj->E1_sm_psf  = NAN;
+  lensobj->E2_sm_psf  = NAN;
+
+  lensobj->X11_sh_psf = NAN;
+  lensobj->X12_sh_psf = NAN;
+  lensobj->X22_sh_psf = NAN;
+  lensobj->E1_sh_psf  = NAN;
+  lensobj->E2_sh_psf  = NAN;
+
+  lensobj->F_ApR5     = NAN;
+  lensobj->dF_ApR5    = NAN;
+  lensobj->sF_ApR5    = NAN;
+  lensobj->fF_ApR5    = NAN;
+
+  lensobj->F_ApR6     = NAN;
+  lensobj->dF_ApR6    = NAN;
+  lensobj->sF_ApR6    = NAN;
+  lensobj->fF_ApR6    = NAN;
+
+  lensobj->gamma = NAN;
+  lensobj->E1 = NAN;
+  lensobj->E2 = NAN;
+
+  lensobj->objID = -1;
+  lensobj->catID = -1;
+
+  lensobj->pad = 0;
 }
 
@@ -267,4 +445,7 @@
   catalog[0].secfilt = NULL;
   
+  catalog[0].lensing = NULL; 
+  catalog[0].lensobj = NULL; 
+
   catalog[0].averageT = NULL;
   catalog[0].measureT = NULL; 
@@ -279,4 +460,7 @@
   catalog[0].Nsecf_mem = 0;
 
+  catalog[0].Nlensing = 0;
+  catalog[0].Nlensobj = 0;
+
   catalog[0].Naves_disk = 0;
   catalog[0].Nmeas_disk = 0;
@@ -284,4 +468,7 @@
   catalog[0].Nsecf_disk = 0;
 
+  catalog[0].Nlensing_disk = 0;
+  catalog[0].Nlensobj_disk = 0;
+
   catalog[0].Naves_off  = 0;
   catalog[0].Nmeas_off  = 0;
@@ -289,15 +476,22 @@
   catalog[0].Nsecf_off  = 0;
 
+  catalog[0].Nlensing_off  = 0;
+  catalog[0].Nlensobj_off  = 0;
+
   /* pointers to SPLIT data files */
   catalog[0].measure_catalog = NULL;
   catalog[0].missing_catalog = NULL;
   catalog[0].secfilt_catalog = NULL;
+  catalog[0].lensing_catalog = NULL;
+  catalog[0].lensobj_catalog = NULL;
 
   /* pointers for data manipulation */
-  catalog[0].found = NULL;
-  catalog[0].image = NULL;
-  catalog[0].mosaic = NULL;
-  catalog[0].X = NULL;
-  catalog[0].Y = NULL;
+  // catalog[0].X_t = NULL;
+  // catalog[0].Y_t = NULL;
+  catalog[0].nOwn_t = NULL;
+  catalog[0].found_t = NULL;
+  // catalog[0].image_t = NULL;
+  // catalog[0].mosaic_t = NULL;
+  catalog[0].foundWarp_t = NULL;
 }
 
@@ -343,10 +537,13 @@
   }
 
+  // closes f but does not set back to NULL
   fclearlockfile (catalog[0].filename, catalog[0].f, catalog[0].lockmode, &dbstate);
 
   if (catalog[0].catmode == DVO_MODE_SPLIT) {
-    if (catalog[0].measure_catalog != NULL) dvo_catalog_unlock (catalog[0].measure_catalog);
-    if (catalog[0].missing_catalog != NULL) dvo_catalog_unlock (catalog[0].missing_catalog);
-    if (catalog[0].secfilt_catalog != NULL) dvo_catalog_unlock (catalog[0].secfilt_catalog);
+    if (catalog[0].measure_catalog) dvo_catalog_unlock (catalog[0].measure_catalog);
+    if (catalog[0].missing_catalog) dvo_catalog_unlock (catalog[0].missing_catalog);
+    if (catalog[0].secfilt_catalog) dvo_catalog_unlock (catalog[0].secfilt_catalog);
+    if (catalog[0].lensing_catalog) dvo_catalog_unlock (catalog[0].lensing_catalog);
+    if (catalog[0].lensobj_catalog) dvo_catalog_unlock (catalog[0].lensobj_catalog);
   }
   return (1);
@@ -577,12 +774,12 @@
     for (in = out = i = 0; i < catalog[0].Naverage; i++) {
       for (j = 0; j < catalog[0].Nsecfilt; j++, in++, out++) {
-	outsec[out].M  = insec[in].M;
-	outsec[out].dM = insec[in].dM;
-	outsec[out].Xm = insec[in].Xm;
+	outsec[out].M  	   = insec[in].M;
+	outsec[out].dM 	   = insec[in].dM;
+	outsec[out].Mchisq = insec[in].Mchisq;
       }
       for (j = 0; j < Nextra; j++, out++) {
-	outsec[out].M  = NAN;
-	outsec[out].dM = NAN;
-	outsec[out].Xm = NAN_S_SHORT;
+	outsec[out].M  	   = NAN;
+	outsec[out].dM 	   = NAN;
+	outsec[out].Mchisq = NAN;
       }
     }
@@ -614,4 +811,14 @@
       free (catalog[0].secfilt_catalog);
     }
+    if (catalog[0].lensing_catalog) {
+      free (catalog[0].lensing_catalog[0].filename);
+      dvo_catalog_free (catalog[0].lensing_catalog);
+      free (catalog[0].lensing_catalog);
+    }
+    if (catalog[0].lensobj_catalog) {
+      free (catalog[0].lensobj_catalog[0].filename);
+      dvo_catalog_free (catalog[0].lensobj_catalog);
+      free (catalog[0].lensobj_catalog);
+    }
   }
   dvo_catalog_free_data (catalog);
@@ -623,24 +830,41 @@
 
   /* free, initialize data structures */
-  if (catalog[0].average != NULL) {
+  if (catalog[0].average) {
     free (catalog[0].average); 
     catalog[0].Naverage = 0;
     catalog[0].average = NULL;
   }
-  if (catalog[0].measure != NULL) {
+  if (catalog[0].measure) {
     free (catalog[0].measure); 
     catalog[0].Nmeasure = 0;
     catalog[0].measure = NULL;
   }
-  if (catalog[0].missing != NULL) {
+  if (catalog[0].missing) {
     free (catalog[0].missing); 
     catalog[0].Nmissing = 0;
     catalog[0].missing = NULL;
   }
-  if (catalog[0].secfilt != NULL) {
+  if (catalog[0].secfilt) {
     free (catalog[0].secfilt); 
     catalog[0].Nsecf_mem = 0;
     catalog[0].secfilt = NULL;
   }
+  if (catalog[0].lensing) {
+    free (catalog[0].lensing); 
+    catalog[0].Nlensing = 0;
+    catalog[0].lensing = NULL;
+  }
+  if (catalog[0].lensobj) {
+    free (catalog[0].lensobj); 
+    catalog[0].Nlensobj = 0;
+    catalog[0].lensobj = NULL;
+  }
+  // if (catalog[0].X_t)      free (catalog[0].X_t);
+  // if (catalog[0].Y_t)      free (catalog[0].Y_t);
+  if (catalog[0].nOwn_t)      free (catalog[0].nOwn_t);
+  if (catalog[0].found_t)     free (catalog[0].found_t);
+  // if (catalog[0].image_t)  free (catalog[0].image_t);
+  // if (catalog[0].mosaic_t) free (catalog[0].mosaic_t);
+  if (catalog[0].foundWarp_t) free (catalog[0].foundWarp_t);
 }
 
@@ -731,4 +955,24 @@
       }
     }
+    if (catalog[0].lensing_catalog != NULL) {
+      if (catalog[0].Nlensing_disk == 0) {
+	// need to relock (and re-open) file for close elsewhere
+	status = dvo_catalog_lock (catalog[0].lensing_catalog, lockmode);
+      } else {
+	if (!dvo_catalog_backup (catalog[0].lensing_catalog, FALSE)) {
+	  return FALSE;
+	}
+      }
+    }
+    if (catalog[0].lensobj_catalog != NULL) {
+      if (catalog[0].Nlensobj_disk == 0) {
+	// need to relock (and re-open) file for close elsewhere
+	status = dvo_catalog_lock (catalog[0].lensobj_catalog, lockmode);
+      } else {
+	if (!dvo_catalog_backup (catalog[0].lensobj_catalog, FALSE)) {
+	  return FALSE;
+	}
+      }
+    }
   }
   return TRUE;
@@ -752,5 +996,5 @@
   status = unlink (tmpfilename);
   if (status) {
-    fprintf (stderr, "failed to unlink catalog %s\n", catalog->filename);
+    fprintf (stderr, "failed to unlink catalog %s~\n", catalog->filename);
     return FALSE;
   }
@@ -772,4 +1016,14 @@
       }
     }
+    if ((catalog[0].lensing_catalog != NULL) && (catalog[0].Nlensing_disk > 0)) {
+      if (!dvo_catalog_unlink_backup (catalog[0].lensing_catalog, FALSE)) {
+	return FALSE;
+      }
+    }
+    if ((catalog[0].lensobj_catalog != NULL) && (catalog[0].Nlensobj_disk > 0)) {
+      if (!dvo_catalog_unlink_backup (catalog[0].lensobj_catalog, FALSE)) {
+	return FALSE;
+      }
+    }
   }
   return TRUE;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_chipcoords.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_chipcoords.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_chipcoords.c	(revision 37067)
@@ -56,6 +56,6 @@
     m = average[i].measureOffset;
     for (j = 0; j < average[i].Nmeasure; j++, m++) {
-      ra  = average[i].R - measure[m].dR / 3600.0;
-      dec = average[i].D - measure[m].dD / 3600.0;
+      ra  = measure[m].R;
+      dec = measure[m].D;
       N = dvo_match_image (image, Nimage, measure[m].t, measure[m].photcode);
       if (N == -1) continue;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_create.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_create.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_create.c	(revision 37067)
@@ -70,4 +70,29 @@
     gfits_modify (&catalog[0].header, "SECFILT", "%s", 1, file);
     free (file);
+
+    /* define lensing catalog file */
+    ALLOCATE (catalog[0].lensing_catalog, Catalog, 1);
+    dvo_catalog_init (catalog[0].lensing_catalog, TRUE);
+
+    /* create basic data for lensing catalog file */
+    gfits_create_header (&catalog[0].lensing_catalog[0].header);
+    ALLOCATE (catalog[0].lensing_catalog[0].filename, char, length);
+    sprintf (catalog[0].lensing_catalog[0].filename, "%s/%s.cpx", path, root);
+    file = filebasename (catalog[0].lensing_catalog[0].filename);
+    gfits_modify (&catalog[0].header, "LENSING", "%s", 1, file);
+    free (file);
+
+    /* define lensobj catalog file */
+    ALLOCATE (catalog[0].lensobj_catalog, Catalog, 1);
+    dvo_catalog_init (catalog[0].lensobj_catalog, TRUE);
+
+    /* create basic data for lensobj catalog file */
+    gfits_create_header (&catalog[0].lensobj_catalog[0].header);
+    ALLOCATE (catalog[0].lensobj_catalog[0].filename, char, length);
+    sprintf (catalog[0].lensobj_catalog[0].filename, "%s/%s.cpy", path, root);
+    file = filebasename (catalog[0].lensobj_catalog[0].filename);
+    gfits_modify (&catalog[0].header, "LENSOBJ", "%s", 1, file);
+    free (file);
+
     free (path);
     free (root);
@@ -84,4 +109,12 @@
     }
     if (dvo_catalog_lock (catalog[0].secfilt_catalog, catalog[0].lockmode) != DVO_CAT_OPEN_EMPTY) {
+      fprintf (stderr, "error with file lock\n");
+      exit (2);
+    }
+    if (dvo_catalog_lock (catalog[0].lensing_catalog, catalog[0].lockmode) != DVO_CAT_OPEN_EMPTY) {
+      fprintf (stderr, "error with file lock\n");
+      exit (2);
+    }
+    if (dvo_catalog_lock (catalog[0].lensobj_catalog, catalog[0].lockmode) != DVO_CAT_OPEN_EMPTY) {
       fprintf (stderr, "error with file lock\n");
       exit (2);
@@ -111,4 +144,6 @@
   ALLOCATE (catalog[0].missing, Missing, 1);
   ALLOCATE (catalog[0].secfilt, SecFilt, 1);
+  ALLOCATE (catalog[0].lensing, Lensing, 1);
+  ALLOCATE (catalog[0].lensobj, Lensobj, 1);
 
   /* setup secondary filters to match photcodes:
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_mef.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_mef.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_mef.c	(revision 37067)
@@ -7,4 +7,6 @@
   off_t Nmeasure;
   off_t Nmissing;
+  off_t Nlensing;
+  off_t Nlensobj;
   off_t Nitems, Nexpect;
   int Nsecfilt;
@@ -22,4 +24,6 @@
   if (!gfits_scan (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  &Nmissing)) return (FALSE);
   if (!gfits_scan (&catalog[0].header, "NSECFILT", "%d",   1,               &Nsecfilt)) Nsecfilt = 0;
+  if (!gfits_scan (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  &Nlensing)) return (FALSE);
+  if (!gfits_scan (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  &Nlensobj)) return (FALSE);
 
   /* the OBJID is a counter that uniquely defines an average entry and never changes.  if
@@ -40,4 +44,6 @@
   catalog[0].Nmiss_disk = Nmissing;
   catalog[0].Nsecf_disk = Naverage * Nsecfilt;
+  catalog[0].Nlensing_disk = Nlensing;
+  catalog[0].Nlensobj_disk = Nlensobj;
 
   /**  Nsecfilt is unusual: it does not list the number of data items in the table
@@ -50,4 +56,6 @@
   catalog[0].missing = NULL;
   catalog[0].secfilt = NULL;
+  catalog[0].lensing = NULL;
+  catalog[0].lensobj = NULL;
 
   /* validate table mode ?*/
@@ -101,5 +109,5 @@
       return (FALSE);
     }
-    catalog[0].measure = FtableToMeasure (&ftable, &catalog[0].Nmeasure, &catalog[0].catformat);
+    catalog[0].measure = FtableToMeasure (&ftable, catalog[0].average, &catalog[0].Nmeasure, &catalog[0].catformat);
     if (Nmeasure != catalog[0].Nmeas_disk) {
       fprintf (stderr, "Warning: mismatch between Nmeasure in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nmeasure,  catalog[0].Nmeas_disk);
@@ -201,4 +209,54 @@
   }
 
+  /* read Lensing table header */
+  if (!gfits_fread_header (catalog[0].f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read table lensing header");
+    return (FALSE);
+  }
+  /* read Lensing table data */
+  if (catalog[0].catflags & LOAD_LENSING) {
+    if (!gfits_fread_ftable_data (catalog[0].f, &ftable, FALSE)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensing data");
+      return (FALSE);
+    }
+    catalog[0].lensing = FtableToLensing (&ftable, &catalog[0].Nlensing, &catalog[0].catformat);
+    if (Nlensing != catalog[0].Nlensing_disk) {
+      fprintf (stderr, "Warning: mismatch between Nlensing in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensing,  catalog[0].Nlensing_disk);
+    }
+    catalog[0].Nlensing = catalog[0].Nlensing_disk;
+    catalog[0].Nlensing_off = 0;
+  } else {
+    Nbytes = gfits_data_size (&header);
+    fseeko (catalog[0].f, Nbytes, SEEK_CUR);
+    ALLOCATE (catalog[0].lensing, Lensing, 1);
+    catalog[0].Nlensing = 0;
+    catalog[0].Nlensing_off = catalog[0].Nlensing_disk;
+  }
+
+  /* read Lensobj table header */
+  if (!gfits_fread_header (catalog[0].f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read table lensobj header");
+    return (FALSE);
+  }
+  /* read Lensobj table data */
+  if (catalog[0].catflags & LOAD_LENSOBJ) {
+    if (!gfits_fread_ftable_data (catalog[0].f, &ftable, FALSE)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensobj data");
+      return (FALSE);
+    }
+    catalog[0].lensobj = FtableToLensobj (&ftable, &catalog[0].Nlensobj, &catalog[0].catformat);
+    if (Nlensobj != catalog[0].Nlensobj_disk) {
+      fprintf (stderr, "Warning: mismatch between Nlensobj in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensobj,  catalog[0].Nlensobj_disk);
+    }
+    catalog[0].Nlensobj = catalog[0].Nlensobj_disk;
+    catalog[0].Nlensobj_off = 0;
+  } else {
+    Nbytes = gfits_data_size (&header);
+    fseeko (catalog[0].f, Nbytes, SEEK_CUR);
+    ALLOCATE (catalog[0].lensobj, Lensobj, 1);
+    catalog[0].Nlensobj = 0;
+    catalog[0].Nlensobj_off = catalog[0].Nlensobj_disk;
+  }
+
   return (TRUE);
 }
@@ -249,4 +307,6 @@
   gfits_modify (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  catalog[0].Nmissing);
   gfits_modify (&catalog[0].header, "NSECFILT", "%d",   1,                        Nsecfilt);
+  gfits_modify (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  catalog[0].Nlensing);
+  gfits_modify (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  catalog[0].Nlensobj);
   gfits_modify_alt (&catalog[0].header, "EXTEND",   "%t", 1, TRUE);
   gfits_modify (&catalog[0].header, "OBJID",    "%d", 1, catalog[0].objID);
@@ -289,5 +349,5 @@
 
   /* write out Measure table (convert to FITS table format) */
-  MeasureToFtable (&ftable, catalog[0].measure, catalog[0].Nmeasure, catalog[0].catformat);
+  MeasureToFtable (&ftable, catalog[0].average, catalog[0].measure, catalog[0].Nmeasure, catalog[0].catformat);
   if (!gfits_fwrite_Theader (catalog[0].f, &header)) {
     fprintf (stderr, "can't write table header");
@@ -317,4 +377,30 @@
   Nitems = catalog[0].Naverage * Nsecfilt;
   SecFiltToFtable (&ftable, secfilt, Nitems, catalog[0].catformat);
+  if (!gfits_fwrite_Theader (catalog[0].f, &header)) {
+    fprintf (stderr, "can't write table header");
+    goto failure;
+  }
+  if (!gfits_fwrite_table (catalog[0].f, &ftable)) {
+    fprintf (stderr, "can't write table data");
+    goto failure;
+  }
+  gfits_free_table (&ftable);
+  gfits_free_header (&header);
+
+  /* write out Lensing table (convert to FITS table format) */
+  LensingToFtable (&ftable, catalog[0].lensing, catalog[0].Nlensing, catalog[0].catformat);
+  if (!gfits_fwrite_Theader (catalog[0].f, &header)) {
+    fprintf (stderr, "can't write table header");
+    goto failure;
+  }
+  if (!gfits_fwrite_table (catalog[0].f, &ftable)) {
+    fprintf (stderr, "can't write table data");
+    goto failure;
+  }
+  gfits_free_table (&ftable);
+  gfits_free_header (&header);
+
+  /* write out Lensobj table (convert to FITS table format) */
+  LensobjToFtable (&ftable, catalog[0].lensobj, catalog[0].Nlensobj, catalog[0].catformat);
   if (!gfits_fwrite_Theader (catalog[0].f, &header)) {
     fprintf (stderr, "can't write table header");
@@ -356,4 +442,8 @@
   secfilt header
   secfilt table
+  lensing header
+  lensing table
+  lensobj header
+  lensobj table
 */
    
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_raw.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_raw.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_raw.c	(revision 37067)
@@ -90,4 +90,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
@@ -144,5 +145,5 @@
   /* read and convert the measures (use a macro to clean this up?) */
   if (catalog[0].catflags & LOAD_MEAS) {
-    catalog[0].measure = ReadRawMeasure (catalog[0].f, catalog[0].Nmeasure, catalog[0].catformat);
+    catalog[0].measure = ReadRawMeasure (catalog[0].f, catalog[0].average, catalog[0].Nmeasure, catalog[0].catformat);
   } else {
     /* skip over measures */
@@ -284,4 +285,5 @@
   if (catalog[0].catformat == DVO_FORMAT_PS1_V3)          gfits_modify (&catalog[0].header, "FORMAT", "%s", 1, "PS1_V3");
   if (catalog[0].catformat == DVO_FORMAT_PS1_V4)          gfits_modify (&catalog[0].header, "FORMAT", "%s", 1, "PS1_V4");
+  if (catalog[0].catformat == DVO_FORMAT_PS1_V5)          gfits_modify (&catalog[0].header, "FORMAT", "%s", 1, "PS1_V5");
   if (catalog[0].catformat == DVO_FORMAT_PS1_REF)         gfits_modify (&catalog[0].header, "FORMAT", "%s", 1, "PS1_REF");
 
@@ -303,5 +305,5 @@
   /* write averages and measures */
   WriteRawAverage (f, catalog[0].average, catalog[0].Naverage, catalog[0].catformat, primary);
-  WriteRawMeasure (f, catalog[0].measure, catalog[0].Nmeasure, catalog[0].catformat);
+  WriteRawMeasure (f, catalog[0].average, catalog[0].measure, catalog[0].Nmeasure, catalog[0].catformat);
 
   /* write missing data */
@@ -387,4 +389,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
@@ -438,4 +441,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
@@ -451,5 +455,5 @@
 /** Average / Raw Table conversions **/
 
-Measure *ReadRawMeasure (FILE *f, off_t Nmeasure, char format) {
+Measure *ReadRawMeasure (FILE *f, Average *average, off_t Nmeasure, char format) {
 
   Measure *measure;
@@ -467,5 +471,5 @@
       } \
       gfits_convert_Measure_##TYPE (tmpMeasure, sizeof(Measure_##TYPE), Nmeasure); \
-      measure = Measure_##TYPE##_ToInternal (tmpMeasure, Nmeasure); \
+      measure = Measure_##TYPE##_ToInternal (average, tmpMeasure, Nmeasure); \
       free (tmpMeasure); \
       break; }
@@ -481,4 +485,55 @@
       }
       gfits_convert_Measure (measure, sizeof(Measure), Nmeasure);
+      break; }
+
+      FORMAT_CASE (LONEOS, Loneos);
+      FORMAT_CASE (ELIXIR, Elixir);
+      FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0);
+      FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1);
+      FORMAT_CASE (PS1_DEV_1, PS1_DEV_1);
+      FORMAT_CASE (PS1_DEV_2, PS1_DEV_2);
+      FORMAT_CASE (PS1_V1,    PS1_V1);
+      FORMAT_CASE (PS1_V2,    PS1_V2);
+      FORMAT_CASE (PS1_V3,    PS1_V3);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
+      FORMAT_CASE (PS1_REF,   PS1_REF);
+
+    default:
+      fprintf (stderr, "error reading measures\n");
+      return (NULL);
+  }
+# undef FORMAT_CASE
+
+  return (measure);
+}
+
+/* accepts and converts internal measure formats and outputs 
+   raw data in the specified format */
+int WriteRawMeasure (FILE *f, Average *average, Measure *measure, off_t Nmeasure, char format) {
+
+// this macro generates the case statements for each type
+# define FORMAT_CASE(NAME,TYPE) \
+    case DVO_FORMAT_##NAME: { \
+      off_t nitems; \
+      Measure_##TYPE *tmpMeasure; \
+      tmpMeasure = MeasureInternalTo_##TYPE (average, measure, Nmeasure); \
+      gfits_convert_Measure_##TYPE (tmpMeasure, sizeof(Measure_##TYPE), Nmeasure); \
+      nitems = fwrite (tmpMeasure, sizeof(Measure_##TYPE), Nmeasure, f); \
+      free (tmpMeasure); \
+      if (nitems != Nmeasure) { \
+	fprintf (stderr, "failed to write measures ("OFF_T_FMT" vs "OFF_T_FMT")\n",  nitems,  Nmeasure); \
+	return (FALSE); \
+      } \
+      break; }
+
+  switch (format) {
+    case DVO_FORMAT_INTERNAL: {
+      off_t nitems;
+      gfits_convert_Measure (measure, sizeof(Measure), Nmeasure);
+      nitems = fwrite (measure, sizeof(Measure), Nmeasure, f);
+      if (nitems != Nmeasure) {
+	fprintf (stderr, "failed to write measures ("OFF_T_FMT" vs "OFF_T_FMT")\n",  nitems,  Nmeasure);
+	return (FALSE);
+      }
       break; }
 
@@ -493,55 +548,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
-      FORMAT_CASE (PS1_REF,   PS1_REF);
-
-    default:
-      fprintf (stderr, "error reading measures\n");
-      return (NULL);
-  }
-# undef FORMAT_CASE
-
-  return (measure);
-}
-
-/* accepts and converts internal measure formats and outputs 
-   raw data in the specified format */
-int WriteRawMeasure (FILE *f, Measure *measure, off_t Nmeasure, char format) {
-
-// this macro generates the case statements for each type
-# define FORMAT_CASE(NAME,TYPE) \
-    case DVO_FORMAT_##NAME: { \
-      off_t nitems; \
-      Measure_##TYPE *tmpMeasure; \
-      tmpMeasure = MeasureInternalTo_##TYPE (measure, Nmeasure); \
-      gfits_convert_Measure_##TYPE (tmpMeasure, sizeof(Measure_##TYPE), Nmeasure); \
-      nitems = fwrite (tmpMeasure, sizeof(Measure_##TYPE), Nmeasure, f); \
-      free (tmpMeasure); \
-      if (nitems != Nmeasure) { \
-	fprintf (stderr, "failed to write measures ("OFF_T_FMT" vs "OFF_T_FMT")\n",  nitems,  Nmeasure); \
-	return (FALSE); \
-      } \
-      break; }
-
-  switch (format) {
-    case DVO_FORMAT_INTERNAL: {
-      off_t nitems;
-      gfits_convert_Measure (measure, sizeof(Measure), Nmeasure);
-      nitems = fwrite (measure, sizeof(Measure), Nmeasure, f);
-      if (nitems != Nmeasure) {
-	fprintf (stderr, "failed to write measures ("OFF_T_FMT" vs "OFF_T_FMT")\n",  nitems,  Nmeasure);
-	return (FALSE);
-      }
-      break; }
-
-      FORMAT_CASE (LONEOS, Loneos);
-      FORMAT_CASE (ELIXIR, Elixir);
-      FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0);
-      FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1);
-      FORMAT_CASE (PS1_DEV_1, PS1_DEV_1);
-      FORMAT_CASE (PS1_DEV_2, PS1_DEV_2);
-      FORMAT_CASE (PS1_V1,    PS1_V1);
-      FORMAT_CASE (PS1_V2,    PS1_V2);
-      FORMAT_CASE (PS1_V3,    PS1_V3);
-      FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
@@ -599,4 +604,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
@@ -650,4 +656,5 @@
       FORMAT_CASE (PS1_V3,    PS1_V3);
       FORMAT_CASE (PS1_V4,    PS1_V4);
+      FORMAT_CASE (PS1_V5,    PS1_V5);
       FORMAT_CASE (PS1_REF,   PS1_REF);
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_split.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_split.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_catalog_split.c	(revision 37067)
@@ -134,4 +134,8 @@
   if (!gfits_scan (&catalog[0].header, name,  "%s", 1, string)) {
     free (path);
+    // databases created prior to ~2014.07.01 did not have the LENSING or LENSOBJ paths in their headers.
+    // in these cases, we do not try to lock or open the relevant file
+    if (!strcmp (name, "LENSING")) return (DVO_CAT_OPEN_EMPTY);
+    if (!strcmp (name, "LENSOBJ")) return (DVO_CAT_OPEN_EMPTY);
     return (DVO_CAT_OPEN_FAIL);
   }
@@ -161,5 +165,5 @@
   fseeko (subcat[0].f, Nskip, SEEK_CUR);
 
-  /* read Measure table header */
+  /* read table header */
   if (!gfits_fread_header (subcat[0].f, header)) {
     if (VERBOSE) fprintf (stderr, "can't read %s PHU header\n", name);
@@ -176,4 +180,6 @@
   off_t Nmeasure;
   off_t Nmissing;
+  off_t Nlensing;
+  off_t Nlensobj;
   off_t Nitems;
   int status, Nsecfilt;
@@ -190,8 +196,11 @@
 
   /* get the components from the header - these duplicate information in the split files (NAXIS2) */
+  // NSTARS, NMEAS, NMISS are required; NLENSING, NLENSOBJ are not (0 if not found)
   if (!gfits_scan (&catalog[0].header, "NSTARS",   OFF_T_FMT, 1,  &Naverage)) return (FALSE);
   if (!gfits_scan (&catalog[0].header, "NMEAS",    OFF_T_FMT, 1,  &Nmeasure)) return (FALSE);
   if (!gfits_scan (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  &Nmissing)) return (FALSE);
-  if (!gfits_scan (&catalog[0].header, "NSECFILT", "%d",   1,               &Nsecfilt)) Nsecfilt = 0;
+  if (!gfits_scan (&catalog[0].header, "NSECFILT",      "%d", 1,  &Nsecfilt)) Nsecfilt = 0;
+  if (!gfits_scan (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  &Nlensing)) Nlensing = 0;
+  if (!gfits_scan (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  &Nlensobj)) Nlensobj = 0;
 
   /* the OBJID is a counter that uniquely defines an average entry and never changes.  if
@@ -212,4 +221,6 @@
   catalog[0].Nmiss_disk = Nmissing;
   catalog[0].Nsecf_disk = Naverage * Nsecfilt;
+  catalog[0].Nlensing_disk = Nlensing;
+  catalog[0].Nlensobj_disk = Nlensobj;
 
   /**  Nsecfilt is unusual: it does not list the number of data items in the table
@@ -222,4 +233,6 @@
   catalog[0].missing = NULL;
   catalog[0].secfilt = NULL;
+  catalog[0].lensing = NULL;
+  catalog[0].lensobj = NULL;
 
   /*** Average Table ***/
@@ -277,5 +290,5 @@
     }
     /* convert data format to internal : returns number of row read in Nmeasure */
-    catalog[0].measure = FtableToMeasure (&ftable, &Nmeasure, &catalog[0].catformat);
+    catalog[0].measure = FtableToMeasure (&ftable, catalog[0].average, &Nmeasure, &catalog[0].catformat);
     if (Nmeasure != catalog[0].Nmeas_disk) {
       fprintf (stderr, "Warning: mismatch between Nmeasure in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nmeasure,  catalog[0].Nmeas_disk);
@@ -372,4 +385,84 @@
   gfits_free_header (ftable.header);
 
+  /*** Lensing Table ***/
+  if (!(catalog[0].catflags & SKIP_LENSING)) {
+    // unless we specify 'skip', we still need to load the Lensing table
+    status = dvo_catalog_open_subcat (catalog, &catalog[0].lensing_catalog, ftable.header, "LENSING", VERBOSE);
+    if (status == DVO_CAT_OPEN_FAIL) {
+      return (FALSE);
+    }
+    // the Lensing file need not exist, unless we expect data to exist
+    if ((status == DVO_CAT_OPEN_EMPTY) && (catalog[0].Nlensing_disk > 0)) {
+      return (FALSE);
+    }
+  }
+  if ((status != DVO_CAT_OPEN_EMPTY) && (catalog[0].catflags & LOAD_LENSING)) {
+    // only read the Lensing table if the file actually exists
+    /* read Lensing table data */
+    if (!gfits_fread_ftable_data (catalog[0].lensing_catalog[0].f, &ftable, FALSE)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensing data\n");
+      return (FALSE);
+    }
+    /* convert data format to internal : returns number of row read in Nlensing */
+    catalog[0].lensing = FtableToLensing (&ftable, &Nlensing, &catalog[0].catformat);
+    if (Nlensing != catalog[0].Nlensing_disk) {
+      fprintf (stderr, "Warning: mismatch between Nlensing in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensing,  catalog[0].Nlensing_disk);
+    }
+    catalog[0].Nlensing = catalog[0].Nlensing_disk;
+    catalog[0].Nlensing_off = 0;
+  } else {
+    if (catalog[0].lensing_catalog) {
+      gfits_free_header (&catalog[0].lensing_catalog[0].header);
+    } else {
+      ALLOCATE (catalog[0].lensing_catalog, Catalog, 1);
+      dvo_catalog_init (catalog[0].lensing_catalog, TRUE);
+    }
+    gfits_create_header (&catalog[0].lensing_catalog[0].header);
+    ALLOCATE (catalog[0].lensing, Lensing, 1);
+    catalog[0].Nlensing = 0;
+    catalog[0].Nlensing_off = catalog[0].Nlensing_disk;
+  }
+  gfits_free_header (&header);
+
+  /*** Lensobj Table ***/
+  if (!(catalog[0].catflags & SKIP_LENSOBJ)) {
+    // unless we specify 'skip', we still need to load the 
+    status = dvo_catalog_open_subcat (catalog, &catalog[0].lensobj_catalog, ftable.header, "LENSOBJ", VERBOSE);
+    if (status == DVO_CAT_OPEN_FAIL) {
+      return (FALSE);
+    }
+    // the Lensobj file need not exist, unless we expect data to exist
+    if ((status == DVO_CAT_OPEN_EMPTY) && (catalog[0].Nlensobj_disk > 0)) {
+      return (FALSE);
+    }
+  }
+  if ((status != DVO_CAT_OPEN_EMPTY) && (catalog[0].catflags & LOAD_LENSOBJ)) {
+    // only read the Lensobj table if the file actually exists
+    /* read Lensobj table data */
+    if (!gfits_fread_ftable_data (catalog[0].lensobj_catalog[0].f, &ftable, FALSE)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensobj data\n");
+      return (FALSE);
+    }
+    /* convert data format to internal : returns number of row read in Nlensobj */
+    catalog[0].lensobj = FtableToLensobj (&ftable, &Nlensobj, &catalog[0].catformat);
+    if (Nlensobj != catalog[0].Nlensobj_disk) {
+      fprintf (stderr, "Warning: mismatch between Nlensobj in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensobj,  catalog[0].Nlensobj_disk);
+    }
+    catalog[0].Nlensobj = catalog[0].Nlensobj_disk;
+    catalog[0].Nlensobj_off = 0;
+  } else {
+    if (catalog[0].lensobj_catalog) {
+      gfits_free_header (&catalog[0].lensobj_catalog[0].header);
+    } else {
+      ALLOCATE (catalog[0].lensobj_catalog, Catalog, 1);
+      dvo_catalog_init (catalog[0].lensobj_catalog, TRUE);
+    }
+    gfits_create_header (&catalog[0].lensobj_catalog[0].header);
+    ALLOCATE (catalog[0].lensobj, Lensobj, 1);
+    catalog[0].Nlensobj = 0;
+    catalog[0].Nlensobj_off = catalog[0].Nlensobj_disk;
+  }
+  gfits_free_header (&header);
+
   return (TRUE);
 }
@@ -380,5 +473,5 @@
 
   off_t Nbytes;
-  off_t Naverage, Nexpect, Nitems, Nmeasure, Nmissing;
+  off_t Naverage, Nexpect, Nitems, Nmeasure, Nmissing, Nlensing, Nlensobj;
   Header header;
   FTable ftable;
@@ -476,5 +569,5 @@
 
     /* convert data format to internal : returns number of row read in Nmeasure */
-    catalog[0].measure = FtableToMeasure (&ftable, &Nmeasure, &catalog[0].catformat);
+    catalog[0].measure = FtableToMeasure (&ftable, catalog[0].average, &Nmeasure, &catalog[0].catformat);
     if (Nmeasure != Nrows) {
       // XXX this condition denotes the eof has been reached; not an error or a warning
@@ -519,4 +612,67 @@
     catalog[0].Nmiss_off = start;
   }
+
+  // XXX check the open status of the catalog
+  if (catalog[0].catflags & LOAD_LENSING) {
+
+    Catalog *subcat = catalog[0].lensing_catalog;
+
+    /* move pointer past header -- must be already read (load_catalog) */
+    Nbytes = subcat[0].header.datasize + gfits_data_size (&subcat[0].header);
+    fseeko (subcat[0].f, Nbytes, SEEK_SET);
+
+    /* read Lensing table header */
+    if (!gfits_fread_header (subcat[0].f, &header)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensing header");
+      return (FALSE);
+    }
+    /* read Lensing table data : format is irrelevant here */
+    if (!gfits_fread_ftable_range (subcat[0].f, &ftable, start, Nrows)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensing data");
+      return (FALSE);
+    }
+
+    /* convert data format to internal : returns number of row read in Nlensing */
+    catalog[0].lensing = FtableToLensing (&ftable, &Nlensing, &catalog[0].catformat);
+    if (Nlensing != Nrows) {
+      // XXX this condition denotes the eof has been reached; not an error or a warning
+      // fprintf (stderr, "Warning: mismatch between Nlensing in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensing,  Nrows);
+    }
+    gfits_free_header (&header);
+    catalog[0].Nlensing = Nlensing;
+    catalog[0].Nlensing_off = start;
+  }
+
+  // XXX check the open status of the catalog
+  if (catalog[0].catflags & LOAD_LENSOBJ) {
+
+    Catalog *subcat = catalog[0].lensobj_catalog;
+
+    /* move pointer past header -- must be already read (load_catalog) */
+    Nbytes = subcat[0].header.datasize + gfits_data_size (&subcat[0].header);
+    fseeko (subcat[0].f, Nbytes, SEEK_SET);
+
+    /* read Lensobj table header */
+    if (!gfits_fread_header (subcat[0].f, &header)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensobj header");
+      return (FALSE);
+    }
+    /* read Lensobj table data : format is irrelevant here */
+    if (!gfits_fread_ftable_range (subcat[0].f, &ftable, start, Nrows)) {
+      if (VERBOSE) fprintf (stderr, "can't read table lensobj data");
+      return (FALSE);
+    }
+
+    /* convert data format to internal : returns number of row read in Nlensobj */
+    catalog[0].lensobj = FtableToLensobj (&ftable, &Nlensobj, &catalog[0].catformat);
+    if (Nlensobj != Nrows) {
+      // XXX this condition denotes the eof has been reached; not an error or a warning
+      // fprintf (stderr, "Warning: mismatch between Nlensobj in PHU and Table headers ("OFF_T_FMT" vs "OFF_T_FMT")\n",  Nlensobj,  Nrows);
+    }
+    gfits_free_header (&header);
+    catalog[0].Nlensobj = Nlensobj;
+    catalog[0].Nlensobj_off = start;
+  }
+
   return (TRUE);
 }
@@ -530,5 +686,5 @@
   SecFilt *primary, *secfilt;
   int Nsecfilt;
-  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new;
+  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new, Nlensing_disk_new, Nlensobj_disk_new;
   off_t first, start, Nrows;
 
@@ -561,4 +717,6 @@
   Nmiss_disk_new = MAX (catalog[0].Nmiss_disk, catalog[0].Nmissing + catalog[0].Nmiss_off);
   Nsecf_disk_new = MAX (catalog[0].Nsecf_disk, catalog[0].Naverage*Nsecfilt + catalog[0].Nsecf_off);
+  Nlensing_disk_new = MAX (catalog[0].Nlensing_disk, catalog[0].Nlensing + catalog[0].Nlensing_off);
+  Nlensobj_disk_new = MAX (catalog[0].Nlensobj_disk, catalog[0].Nlensobj + catalog[0].Nlensobj_off);
 
   /* make sure header is consistent with data */
@@ -567,4 +725,6 @@
   gfits_modify (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  Nmiss_disk_new);
   gfits_modify (&catalog[0].header, "NSECFILT", "%d",   1, Nsecfilt);
+  gfits_modify (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  Nlensing_disk_new);
+  gfits_modify (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  Nlensobj_disk_new);
   gfits_modify_alt (&catalog[0].header, "EXTEND",   "%t", 1, TRUE);
   gfits_modify (&catalog[0].header, "OBJID",    "%d", 1, catalog[0].objID);
@@ -621,6 +781,6 @@
     assert (catalog[0].Nmeas_disk >= catalog[0].Nmeas_off);
 
-    // convert to external table format
-    if (!MeasureToFtable (&ftable, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
+    // convert to external table format (note that the block above does not damage or free catalog.average) 
+    if (!MeasureToFtable (&ftable, catalog[0].average, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
       fprintf (stderr, "trouble converting format\n");
       goto failure;
@@ -679,4 +839,58 @@
     if (!dvo_catalog_save_subcat (catalog[0].secfilt_catalog, &ftable, start, Nrows, catalog[0].Nsecf_disk, Nsecf_disk_new)) {
       fprintf (stderr, "failure writing SecFilt table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensing Table ***/
+  if ((catalog[0].catflags & LOAD_LENSING) && (catalog[0].lensing != NULL)) {
+
+    first  = 0;                    // first row in memory to write
+    start  = catalog[0].Nlensing_off; // first disk row to write
+    Nrows  = catalog[0].Nlensing - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensing);
+    assert (catalog[0].Nlensing_disk >= catalog[0].Nlensing_off);
+
+    // convert to external table format (note that the block above does not damage or free catalog.average) 
+    if (!LensingToFtable (&ftable, &catalog[0].lensing[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensing table
+    if (!dvo_catalog_save_subcat (catalog[0].lensing_catalog, &ftable, start, Nrows, catalog[0].Nlensing_disk, Nlensing_disk_new)) {
+      fprintf (stderr, "trouble writing Lensing table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensobj Table ***/
+  if ((catalog[0].catflags & LOAD_LENSOBJ) && (catalog[0].lensobj != NULL)) {
+
+    first  = 0;                    // first row in memory to write
+    start  = catalog[0].Nlensobj_off; // first disk row to write
+    Nrows  = catalog[0].Nlensobj - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensobj);
+    assert (catalog[0].Nlensobj_disk >= catalog[0].Nlensobj_off);
+
+    // convert to external table format (note that the block above does not damage or free catalog.average) 
+    if (!LensobjToFtable (&ftable, &catalog[0].lensobj[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensobj table
+    if (!dvo_catalog_save_subcat (catalog[0].lensobj_catalog, &ftable, start, Nrows, catalog[0].Nlensobj_disk, Nlensobj_disk_new)) {
+      fprintf (stderr, "trouble writing Lensobj table\n");
       goto failure;
     }
@@ -711,5 +925,5 @@
   SecFilt *primary, *secfilt;
   int Nsecfilt;
-  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new;
+  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new, Nlensing_disk_new, Nlensobj_disk_new;
   off_t first, start, Nrows;
 
@@ -734,4 +948,12 @@
   if (catalog[0].Nsecf_off > 0) {
     fprintf (stderr, "ERROR: only partial catalog (Secfilt) was loaded\n");
+    goto failure;
+  }
+  if (catalog[0].Nlensing_off > 0) {
+    fprintf (stderr, "ERROR: only partial catalog (Lensing) was loaded\n");
+    goto failure;
+  }
+  if (catalog[0].Nlensobj_off > 0) {
+    fprintf (stderr, "ERROR: only partial catalog (Lensobj) was loaded\n");
     goto failure;
   }
@@ -760,4 +982,6 @@
   Nmiss_disk_new = catalog[0].Nmissing;
   Nsecf_disk_new = catalog[0].Naverage*Nsecfilt;
+  Nlensing_disk_new = catalog[0].Nlensing;
+  Nlensobj_disk_new = catalog[0].Nlensobj;
 
   /* make sure header is consistent with data */
@@ -766,4 +990,6 @@
   gfits_modify (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  Nmiss_disk_new);
   gfits_modify (&catalog[0].header, "NSECFILT", "%d", 1, Nsecfilt);
+  gfits_modify (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  Nlensing_disk_new);
+  gfits_modify (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  Nlensobj_disk_new);
   gfits_modify_alt (&catalog[0].header, "EXTEND",   "%t", 1, TRUE);
   gfits_modify (&catalog[0].header, "OBJID",    "%d", 1, catalog[0].objID);
@@ -821,5 +1047,5 @@
 
     // convert to external table format
-    if (!MeasureToFtable (&ftable, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
+    if (!MeasureToFtable (&ftable, catalog[0].average, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
       fprintf (stderr, "trouble converting format\n");
       goto failure;
@@ -878,4 +1104,58 @@
     if (!dvo_catalog_save_subcat (catalog[0].secfilt_catalog, &ftable, start, Nrows, catalog[0].Nsecf_disk, Nsecf_disk_new)) {
       fprintf (stderr, "failure writing SecFilt table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensing Table ***/
+  if ((catalog[0].catflags & LOAD_LENSING) && (catalog[0].lensing != NULL)) {
+
+    first  = 0;                    // first row in memory to write
+    start  = catalog[0].Nlensing_off; // first disk row to write
+    Nrows  = catalog[0].Nlensing - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensing);
+    assert (catalog[0].Nlensing_disk >= catalog[0].Nlensing_off);
+
+    // convert to external table format
+    if (!LensingToFtable (&ftable, &catalog[0].lensing[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensing table
+    if (!dvo_catalog_save_subcat (catalog[0].lensing_catalog, &ftable, start, Nrows, catalog[0].Nlensing_disk, Nlensing_disk_new)) {
+      fprintf (stderr, "trouble writing Lensing table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensobj Table ***/
+  if ((catalog[0].catflags & LOAD_LENSOBJ) && (catalog[0].lensobj != NULL)) {
+
+    first  = 0;                    // first row in memory to write
+    start  = catalog[0].Nlensobj_off; // first disk row to write
+    Nrows  = catalog[0].Nlensobj - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensobj);
+    assert (catalog[0].Nlensobj_disk >= catalog[0].Nlensobj_off);
+
+    // convert to external table format
+    if (!LensobjToFtable (&ftable, &catalog[0].lensobj[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensobj table
+    if (!dvo_catalog_save_subcat (catalog[0].lensobj_catalog, &ftable, start, Nrows, catalog[0].Nlensobj_disk, Nlensobj_disk_new)) {
+      fprintf (stderr, "trouble writing Lensobj table\n");
       goto failure;
     }
@@ -909,5 +1189,5 @@
   SecFilt *primary, *secfilt;
   int Nsecfilt;
-  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new;
+  off_t Naves_disk_new, Nmeas_disk_new, Nmiss_disk_new, Nsecf_disk_new, Nlensing_disk_new, Nlensobj_disk_new;
   off_t first, start, Nrows;
 
@@ -939,4 +1219,6 @@
   Nmiss_disk_new = MAX (catalog[0].Nmiss_disk, catalog[0].Nmissing + catalog[0].Nmiss_off);
   Nsecf_disk_new = MAX (catalog[0].Nsecf_disk, catalog[0].Naverage*Nsecfilt + catalog[0].Nsecf_off);
+  Nlensing_disk_new = MAX (catalog[0].Nlensing_disk, catalog[0].Nlensing + catalog[0].Nlensing_off);
+  Nlensobj_disk_new = MAX (catalog[0].Nlensobj_disk, catalog[0].Nlensobj + catalog[0].Nlensobj_off);
 
   /* make sure header is consistent with data */
@@ -945,4 +1227,6 @@
   gfits_modify (&catalog[0].header, "NMISS",    OFF_T_FMT, 1,  Nmiss_disk_new);
   gfits_modify (&catalog[0].header, "NSECFILT", "%d", 1, Nsecfilt);
+  gfits_modify (&catalog[0].header, "NLENSING", OFF_T_FMT, 1,  Nlensing_disk_new);
+  gfits_modify (&catalog[0].header, "NLENSOBJ", OFF_T_FMT, 1,  Nlensobj_disk_new);
   gfits_modify_alt (&catalog[0].header, "EXTEND",   "%t", 1, TRUE);
   gfits_modify (&catalog[0].header, "OBJID",    "%d", 1, catalog[0].objID);
@@ -1000,5 +1284,6 @@
 
     // convert to external table format
-    if (!MeasureToFtable (&ftable, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
+    // XXX does catalog.measure have averef correctly set up?
+    if (!MeasureToFtable (&ftable, catalog[0].average, &catalog[0].measure[first], Nrows, catalog[0].catformat)) {
       fprintf (stderr, "trouble converting format\n");
       goto failure;
@@ -1058,4 +1343,60 @@
     if (!dvo_catalog_save_subcat (catalog[0].secfilt_catalog, &ftable, start, Nrows, catalog[0].Nsecf_disk, Nsecf_disk_new)) {
       fprintf (stderr, "failure writing SecFilt table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensing Table ***/
+  if (catalog[0].lensing != NULL) {
+
+    first  = catalog[0].Nlensing_disk - catalog[0].Nlensing_off;  // first row in memory to write
+    start  = catalog[0].Nlensing_disk; // first disk row to write
+    Nrows  = catalog[0].Nlensing - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensing);
+    assert (catalog[0].Nlensing_disk >= catalog[0].Nlensing_off);
+
+    // convert to external table format
+    // XXX does catalog.lensing have averef correctly set up?
+    if (!LensingToFtable (&ftable, &catalog[0].lensing[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensing table
+    if (!dvo_catalog_save_subcat (catalog[0].lensing_catalog, &ftable, start, Nrows, catalog[0].Nlensing_disk, Nlensing_disk_new)) {
+      fprintf (stderr, "trouble writing Lensing table\n");
+      goto failure;
+    }
+    gfits_free_header (&header);
+    gfits_free_table (&ftable);
+  }
+
+  /*** Lensobj Table ***/
+  if (catalog[0].lensobj != NULL) {
+
+    first  = catalog[0].Nlensobj_disk - catalog[0].Nlensobj_off;  // first row in memory to write
+    start  = catalog[0].Nlensobj_disk; // first disk row to write
+    Nrows  = catalog[0].Nlensobj - first;
+
+    assert (Nrows >= 0);
+    assert (first >= 0);
+    assert (first <= catalog[0].Nlensobj);
+    assert (catalog[0].Nlensobj_disk >= catalog[0].Nlensobj_off);
+
+    // convert to external table format
+    // XXX does catalog.lensobj have averef correctly set up?
+    if (!LensobjToFtable (&ftable, &catalog[0].lensobj[first], Nrows, catalog[0].catformat)) {
+      fprintf (stderr, "trouble converting format\n");
+      goto failure;
+    }
+
+    // write out Lensobj table
+    if (!dvo_catalog_save_subcat (catalog[0].lensobj_catalog, &ftable, start, Nrows, catalog[0].Nlensobj_disk, Nlensobj_disk_new)) {
+      fprintf (stderr, "trouble writing Lensobj table\n");
       goto failure;
     }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert.c	(revision 37067)
@@ -41,4 +41,5 @@
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_V3",          PS1_V3);
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_V4",          PS1_V4);
+  CONVERT_FORMAT ("DVO_AVERAGE_PS1_V5",          PS1_V5);
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_REF",         PS1_REF);
 # undef CONVERT_FORMAT
@@ -63,4 +64,18 @@
     fprintf (stderr, "EXTNAME missing for average table\n");
     return (FALSE);
+  }
+
+  // block to convert broken tables (PS1_V4 made before the Xfix addition)
+  if (!strcmp (extname, "DVO_AVERAGE_PS1_V4") && (ftable[0].header[0].Naxis[0] == 120)) {
+    Average_PS1_V4alt *tmpAverage;
+    tmpAverage = gfits_table_get_Average_PS1_V4alt (ftable, Naverage, NULL);
+    if (!tmpAverage) {
+      fprintf (stderr, "ERROR: failed to read averages\n");
+      exit (2);
+    }
+    average = Average_PS1_V4alt_ToInternal (tmpAverage, *Naverage);
+    free (tmpAverage);
+    *format = DVO_FORMAT_PS1_V4;
+    return (average); 
   }
 
@@ -98,4 +113,5 @@
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_V3",          PS1_V3,          PS1_V3);
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_V4",          PS1_V4,          PS1_V4);
+  CONVERT_FORMAT ("DVO_AVERAGE_PS1_V5",          PS1_V5,          PS1_V5);
   CONVERT_FORMAT ("DVO_AVERAGE_PS1_REF",         PS1_REF,         PS1_REF);
 # undef CONVERT_FORMAT
@@ -133,4 +149,5 @@
       FORMAT_CASE (PS1_V3,          PS1_V3);
       FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
       FORMAT_CASE (PS1_REF,         PS1_REF);
 # undef FORMAT_CASE
@@ -145,5 +162,6 @@
 /*** Measure / FTable conversion functions ***/
 
-Measure *FtableToMeasure (FTable *ftable, off_t *Nmeasure, char *format) {
+// FtableToMeasure needs the Average since old formats stored measure.dR,dD only
+Measure *FtableToMeasure (FTable *ftable, Average *average, off_t *Nmeasure, char *format) {
 
   Measure *measure;
@@ -156,15 +174,32 @@
   }
 
-# define CONVERT_FORMAT(NAME, FORMAT, TYPE) \
-  if (!strcmp (extname, NAME)) { \
-    Measure_##TYPE *tmpMeasure; \
+  // block to convert broken tables (PS1_V4 made before the Xfix addition)
+  if (!strcmp (extname, "DVO_MEASURE_PS1_V4") && (ftable[0].header[0].Naxis[0] == 176)) {
+    fprintf (stderr, "reading alt PS1_V4 format\n");
+    Measure_PS1_V4alt *tmpMeasure;
+    tmpMeasure = gfits_table_get_Measure_PS1_V4alt (ftable, Nmeasure, NULL);
+    if (!tmpMeasure) {
+      fprintf (stderr, "ERROR: failed to read measures\n");
+      exit (2);
+    }
+    myAssert (average, "conversion to internal needs average table");
+    measure = Measure_PS1_V4alt_ToInternal (average, tmpMeasure, *Nmeasure);
+    free (tmpMeasure);
+    *format = DVO_FORMAT_PS1_V4;
+    return (measure); 
+  }
+
+# define CONVERT_FORMAT(NAME, FORMAT, TYPE, ABS_COORDS)		\
+  if (!strcmp (extname, NAME)) {					\
+    Measure_##TYPE *tmpMeasure;						\
     tmpMeasure = gfits_table_get_Measure_##TYPE (ftable, Nmeasure, NULL); \
-    if (!tmpMeasure) { \
-      fprintf (stderr, "ERROR: failed to read measures\n"); \
-      exit (2); \
-    } \
-    measure = Measure_##TYPE##_ToInternal (tmpMeasure, *Nmeasure); \
-    free (tmpMeasure); \
-    *format = DVO_FORMAT_##FORMAT; \
+    if (!tmpMeasure) {							\
+      fprintf (stderr, "ERROR: failed to read measures\n");		\
+      exit (2);								\
+    }									\
+    myAssert (ABS_COORDS || average, "conversion to internal needs average table"); \
+    measure = Measure_##TYPE##_ToInternal (average, tmpMeasure, *Nmeasure); \
+    free (tmpMeasure);							\
+    *format = DVO_FORMAT_##FORMAT;					\
     return (measure); }
 
@@ -179,15 +214,16 @@
   }
 
-  CONVERT_FORMAT ("DVO_MEASURE_ELIXIR", 	 ELIXIR, 	  Elixir);
-  CONVERT_FORMAT ("DVO_MEASURE_LONEOS", 	 LONEOS,          Loneos);
-  CONVERT_FORMAT ("DVO_MEASURE_PANSTARRS_DEV_0", PANSTARRS_DEV_0, Panstarrs_DEV_0);
-  CONVERT_FORMAT ("DVO_MEASURE_PANSTARRS_DEV_1", PANSTARRS_DEV_1, Panstarrs_DEV_1);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_DEV_1",       PS1_DEV_1,       PS1_DEV_1);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_DEV_2",       PS1_DEV_2,       PS1_DEV_2);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_V1",          PS1_V1,          PS1_V1);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_V2",          PS1_V2,          PS1_V2);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_V3",          PS1_V3,          PS1_V3);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_V4",          PS1_V4,          PS1_V4);
-  CONVERT_FORMAT ("DVO_MEASURE_PS1_REF",         PS1_REF,         PS1_REF);
+  CONVERT_FORMAT ("DVO_MEASURE_ELIXIR", 	 ELIXIR, 	  Elixir,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_LONEOS", 	 LONEOS,          Loneos,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PANSTARRS_DEV_0", PANSTARRS_DEV_0, Panstarrs_DEV_0, FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PANSTARRS_DEV_1", PANSTARRS_DEV_1, Panstarrs_DEV_1, FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_DEV_1",       PS1_DEV_1,       PS1_DEV_1,       FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_DEV_2",       PS1_DEV_2,       PS1_DEV_2,       FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_V1",          PS1_V1,          PS1_V1,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_V2",          PS1_V2,          PS1_V2,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_V3",          PS1_V3,          PS1_V3,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_V4",          PS1_V4,          PS1_V4,          FALSE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_V5",          PS1_V5,          PS1_V5,          TRUE);
+  CONVERT_FORMAT ("DVO_MEASURE_PS1_REF",         PS1_REF,         PS1_REF,         FALSE);
 # undef CONVERT_FORMAT
 
@@ -198,10 +234,12 @@
 }
 
-int MeasureToFtable (FTable *ftable, Measure *measure, off_t Nmeasure, char format) {
-
-# define FORMAT_CASE(FORMAT, TYPE) \
+// MeasureToFtable needs the Average since old formats stored measure.dR,dD only
+int MeasureToFtable (FTable *ftable, Average *average, Measure *measure, off_t Nmeasure, char format) {
+
+# define FORMAT_CASE(FORMAT, TYPE, ABS_COORDS)		\
     case DVO_FORMAT_##FORMAT: { \
       Measure_##TYPE *tmpMeasure; \
-      tmpMeasure = MeasureInternalTo_##TYPE (measure, Nmeasure); \
+      myAssert (ABS_COORDS || average, "conversion to internal needs average table"); \
+      tmpMeasure = MeasureInternalTo_##TYPE (average, measure, Nmeasure); \
       gfits_table_set_Measure_##TYPE (ftable, tmpMeasure, Nmeasure); \
       free (tmpMeasure); \
@@ -214,15 +252,16 @@
       break; }
 
-      FORMAT_CASE (ELIXIR, 	    Elixir);
-      FORMAT_CASE (LONEOS, 	    Loneos);
-      FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0);
-      FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1);
-      FORMAT_CASE (PS1_DEV_1,       PS1_DEV_1);
-      FORMAT_CASE (PS1_DEV_2,       PS1_DEV_2);
-      FORMAT_CASE (PS1_V1,          PS1_V1);
-      FORMAT_CASE (PS1_V2,          PS1_V2);
-      FORMAT_CASE (PS1_V3,          PS1_V3);
-      FORMAT_CASE (PS1_V4,          PS1_V4);
-      FORMAT_CASE (PS1_REF,         PS1_REF);
+      FORMAT_CASE (ELIXIR, 	    Elixir,          FALSE);
+      FORMAT_CASE (LONEOS, 	    Loneos,          FALSE);
+      FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0, FALSE);
+      FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1, FALSE);
+      FORMAT_CASE (PS1_DEV_1,       PS1_DEV_1,       FALSE);
+      FORMAT_CASE (PS1_DEV_2,       PS1_DEV_2,       FALSE);
+      FORMAT_CASE (PS1_V1,          PS1_V1,          FALSE);
+      FORMAT_CASE (PS1_V2,          PS1_V2,          FALSE);
+      FORMAT_CASE (PS1_V3,          PS1_V3,          FALSE);
+      FORMAT_CASE (PS1_V4,          PS1_V4,          FALSE);
+      FORMAT_CASE (PS1_V5,          PS1_V5,          TRUE);
+      FORMAT_CASE (PS1_REF,         PS1_REF,         FALSE);
 # undef FORMAT_CASE
 
@@ -280,4 +319,5 @@
   CONVERT_FORMAT ("DVO_SECFILT_PS1_V3",          PS1_V3,          PS1_V3);
   CONVERT_FORMAT ("DVO_SECFILT_PS1_V4",          PS1_V4,          PS1_V4);
+  CONVERT_FORMAT ("DVO_SECFILT_PS1_V5",          PS1_V5,          PS1_V5);
   CONVERT_FORMAT ("DVO_SECFILT_PS1_REF",         PS1_REF,         PS1_REF);
 # undef CONVERT_FORMAT
@@ -315,4 +355,5 @@
       FORMAT_CASE (PS1_V3,          PS1_V3);
       FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
       FORMAT_CASE (PS1_REF,         PS1_REF);
 # undef FORMAT_CASE
@@ -320,4 +361,192 @@
     default:
       fprintf (stderr, "table format unknown (secfilt)\n");
+      return (FALSE);
+  }
+  return (TRUE);
+}
+
+/*** Lensing / FTable conversion functions ***/
+
+Lensing *FtableToLensing (FTable *ftable, off_t *Nlensing, char *format) {
+
+  Lensing *lensing;
+  char extname[80];
+
+  /* convert to the internal format */
+  if (!gfits_scan (ftable[0].header, "EXTNAME", "%s", 1, extname)) {
+    fprintf (stderr, "EXTNAME missing for lensing table\n");
+    return (FALSE);
+  }
+
+# define CONVERT_FORMAT(NAME, FORMAT, TYPE)		\
+  if (!strcmp (extname, NAME)) {					\
+    Lensing_##TYPE *tmpLensing;						\
+    tmpLensing = gfits_table_get_Lensing_##TYPE (ftable, Nlensing, NULL); \
+    if (!tmpLensing) {							\
+      fprintf (stderr, "ERROR: failed to read lensings\n");		\
+      exit (2);								\
+    }									\
+    lensing = Lensing_##TYPE##_ToInternal (tmpLensing, *Nlensing); \
+    free (tmpLensing);							\
+    *format = DVO_FORMAT_##FORMAT;					\
+    return (lensing); }
+
+  if (!strcmp (extname, "DVO_LENSING")) {
+    lensing = gfits_table_get_Lensing (ftable, Nlensing, NULL);
+    if (!lensing) {
+      fprintf (stderr, "ERROR: failed to read lensings\n");
+      exit (2);
+    }
+    *format = DVO_FORMAT_INTERNAL;
+    return (lensing);
+  }
+
+// CONVERT_FORMAT ("DVO_LENSING_PS1_REF",         PS1_REF,         PS1_REF);
+// CONVERT_FORMAT ("DVO_LENSING_ELIXIR", 	  ELIXIR,  	   Elixir);
+// CONVERT_FORMAT ("DVO_LENSING_LONEOS", 	  LONEOS,          Loneos);
+// CONVERT_FORMAT ("DVO_LENSING_PANSTARRS_DEV_0", PANSTARRS_DEV_0, Panstarrs_DEV_0);
+// CONVERT_FORMAT ("DVO_LENSING_PANSTARRS_DEV_1", PANSTARRS_DEV_1, Panstarrs_DEV_1);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_DEV_1",       PS1_DEV_1,       PS1_DEV_1);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_DEV_2",       PS1_DEV_2,       PS1_DEV_2);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_V1",          PS1_V1,          PS1_V1);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_V2",          PS1_V2,          PS1_V2);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_V3",          PS1_V3,          PS1_V3);
+// CONVERT_FORMAT ("DVO_LENSING_PS1_V4",          PS1_V4,          PS1_V4);
+  CONVERT_FORMAT ("DVO_LENSING_PS1_V5",          PS1_V5,          PS1_V5);
+# undef CONVERT_FORMAT
+
+  fprintf (stderr, "table format unknown: %s\n", extname);
+
+  *Nlensing = 0;
+  return (NULL);
+}
+
+// LensingToFtable needs the Average since old formats stored lensing.dR,dD only
+int LensingToFtable (FTable *ftable, Lensing *lensing, off_t Nlensing, char format) {
+
+# define FORMAT_CASE(FORMAT, TYPE)		\
+    case DVO_FORMAT_##FORMAT: { \
+      Lensing_##TYPE *tmpLensing; \
+      tmpLensing = LensingInternalTo_##TYPE (lensing, Nlensing); \
+      gfits_table_set_Lensing_##TYPE (ftable, tmpLensing, Nlensing); \
+      free (tmpLensing); \
+      break; }
+
+  /* convert from the internal format */
+  switch (format) {
+    case DVO_FORMAT_INTERNAL: {
+      gfits_table_set_Lensing (ftable, lensing, Nlensing);
+      break; }
+
+//    FORMAT_CASE (PS1_REF,         PS1_REF);
+//    FORMAT_CASE (ELIXIR, 	    Elixir);
+//    FORMAT_CASE (LONEOS, 	    Loneos);
+//    FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0);
+//    FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1);
+//    FORMAT_CASE (PS1_DEV_1,       PS1_DEV_1);
+//    FORMAT_CASE (PS1_DEV_2,       PS1_DEV_2);
+//    FORMAT_CASE (PS1_V1,          PS1_V1);
+//    FORMAT_CASE (PS1_V2,          PS1_V2);
+//    FORMAT_CASE (PS1_V3,          PS1_V3);
+//    FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
+# undef FORMAT_CASE
+
+    default:
+      fprintf (stderr, "table format unknown (lensing)\n");
+      return (FALSE);
+  }
+  return (TRUE);
+}
+
+/*** Lensobj / FTable conversion functions ***/
+
+Lensobj *FtableToLensobj (FTable *ftable, off_t *Nlensobj, char *format) {
+
+  Lensobj *lensobj;
+  char extname[80];
+
+  /* convert to the internal format */
+  if (!gfits_scan (ftable[0].header, "EXTNAME", "%s", 1, extname)) {
+    fprintf (stderr, "EXTNAME missing for lensobj table\n");
+    return (FALSE);
+  }
+
+# define CONVERT_FORMAT(NAME, FORMAT, TYPE)		\
+  if (!strcmp (extname, NAME)) {					\
+    Lensobj_##TYPE *tmpLensobj;						\
+    tmpLensobj = gfits_table_get_Lensobj_##TYPE (ftable, Nlensobj, NULL); \
+    if (!tmpLensobj) {							\
+      fprintf (stderr, "ERROR: failed to read lensobjs\n");		\
+      exit (2);								\
+    }									\
+    lensobj = Lensobj_##TYPE##_ToInternal (tmpLensobj, *Nlensobj); \
+    free (tmpLensobj);							\
+    *format = DVO_FORMAT_##FORMAT;					\
+    return (lensobj); }
+
+  if (!strcmp (extname, "DVO_LENSOBJ")) {
+    lensobj = gfits_table_get_Lensobj (ftable, Nlensobj, NULL);
+    if (!lensobj) {
+      fprintf (stderr, "ERROR: failed to read lensobjs\n");
+      exit (2);
+    }
+    *format = DVO_FORMAT_INTERNAL;
+    return (lensobj);
+  }
+
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_REF",         PS1_REF,         PS1_REF);
+// CONVERT_FORMAT ("DVO_LENSOBJ_ELIXIR", 	  ELIXIR,  	   Elixir);
+// CONVERT_FORMAT ("DVO_LENSOBJ_LONEOS", 	  LONEOS,          Loneos);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PANSTARRS_DEV_0", PANSTARRS_DEV_0, Panstarrs_DEV_0);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PANSTARRS_DEV_1", PANSTARRS_DEV_1, Panstarrs_DEV_1);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_DEV_1",       PS1_DEV_1,       PS1_DEV_1);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_DEV_2",       PS1_DEV_2,       PS1_DEV_2);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_V1",          PS1_V1,          PS1_V1);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_V2",          PS1_V2,          PS1_V2);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_V3",          PS1_V3,          PS1_V3);
+// CONVERT_FORMAT ("DVO_LENSOBJ_PS1_V4",          PS1_V4,          PS1_V4);
+  CONVERT_FORMAT ("DVO_LENSOBJ_PS1_V5",          PS1_V5,          PS1_V5);
+# undef CONVERT_FORMAT
+
+  fprintf (stderr, "table format unknown: %s\n", extname);
+
+  *Nlensobj = 0;
+  return (NULL);
+}
+
+// LensobjToFtable needs the Average since old formats stored lensobj.dR,dD only
+int LensobjToFtable (FTable *ftable, Lensobj *lensobj, off_t Nlensobj, char format) {
+
+# define FORMAT_CASE(FORMAT, TYPE)		\
+    case DVO_FORMAT_##FORMAT: { \
+      Lensobj_##TYPE *tmpLensobj; \
+      tmpLensobj = LensobjInternalTo_##TYPE (lensobj, Nlensobj); \
+      gfits_table_set_Lensobj_##TYPE (ftable, tmpLensobj, Nlensobj); \
+      free (tmpLensobj); \
+      break; }
+
+  /* convert from the internal format */
+  switch (format) {
+    case DVO_FORMAT_INTERNAL: {
+      gfits_table_set_Lensobj (ftable, lensobj, Nlensobj);
+      break; }
+
+//    FORMAT_CASE (PS1_REF,         PS1_REF);
+//    FORMAT_CASE (ELIXIR, 	    Elixir);
+//    FORMAT_CASE (LONEOS, 	    Loneos);
+//    FORMAT_CASE (PANSTARRS_DEV_0, Panstarrs_DEV_0);
+//    FORMAT_CASE (PANSTARRS_DEV_1, Panstarrs_DEV_1);
+//    FORMAT_CASE (PS1_DEV_1,       PS1_DEV_1);
+//    FORMAT_CASE (PS1_DEV_2,       PS1_DEV_2);
+//    FORMAT_CASE (PS1_V1,          PS1_V1);
+//    FORMAT_CASE (PS1_V2,          PS1_V2);
+//    FORMAT_CASE (PS1_V3,          PS1_V3);
+//    FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
+# undef FORMAT_CASE
+
+    default:
+      fprintf (stderr, "table format unknown (lensobj)\n");
       return (FALSE);
   }
@@ -399,4 +628,5 @@
   CONVERT_FORMAT ("DVO_IMAGE_PS1_V3",          PS1_V3,          PS1_V3);
   CONVERT_FORMAT ("DVO_IMAGE_PS1_V4",          PS1_V4,          PS1_V4);
+  CONVERT_FORMAT ("DVO_IMAGE_PS1_V5",          PS1_V5,          PS1_V5);
   CONVERT_FORMAT ("DVO_IMAGE_PS1_REF",         PS1_REF,         PS1_REF);
 
@@ -438,4 +668,5 @@
       FORMAT_CASE (PS1_V3,          PS1_V3);
       FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
       FORMAT_CASE (PS1_REF,         PS1_REF);
 
@@ -493,4 +724,5 @@
       FORMAT_CASE (PS1_V3,          PS1_V3);
       FORMAT_CASE (PS1_V4,          PS1_V4);
+      FORMAT_CASE (PS1_V5,          PS1_V5);
       FORMAT_CASE (PS1_REF,         PS1_REF);
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_1.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_1.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_1.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_DEV_1 formats to internal formats */
 
-Measure *Measure_PS1_DEV_1_ToInternal (Measure_PS1_DEV_1 *in, off_t Nvalues) {
+Measure *Measure_PS1_DEV_1_ToInternal (Average *ave, Measure_PS1_DEV_1 *in, off_t Nvalues) {
 
   off_t i;
@@ -12,6 +12,8 @@
   for (i = 0; i < Nvalues; i++) {
     dvo_measure_init (&out[i]);
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -50,5 +52,5 @@
 }
 
-Measure_PS1_DEV_1 *MeasureInternalTo_PS1_DEV_1 (Measure *in, off_t Nvalues) {
+Measure_PS1_DEV_1 *MeasureInternalTo_PS1_DEV_1 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -58,6 +60,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -180,5 +184,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -197,5 +201,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Xm    = 100.0*log10(in[i].Mchisq);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -203,4 +207,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 64
 
 Image *Image_PS1_DEV_1_ToInternal (Image_PS1_DEV_1 *in, off_t Nvalues, off_t Nalloc) {
@@ -217,6 +223,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // out[128], in[64]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -284,6 +291,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // out[128], in[64]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_2.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_2.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_2.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_DEV_2 formats to internal formats */
 
-Measure *Measure_PS1_DEV_2_ToInternal (Measure_PS1_DEV_2 *in, off_t Nvalues) {
+Measure *Measure_PS1_DEV_2_ToInternal (Average *ave, Measure_PS1_DEV_2 *in, off_t Nvalues) {
 
   off_t i;
@@ -12,6 +12,8 @@
   for (i = 0; i < Nvalues; i++) {
     dvo_measure_init (&out[i]);
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -48,5 +50,5 @@
 }
 
-Measure_PS1_DEV_2 *MeasureInternalTo_PS1_DEV_2 (Measure *in, off_t Nvalues) {
+Measure_PS1_DEV_2 *MeasureInternalTo_PS1_DEV_2 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -56,6 +58,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -119,5 +123,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColorBlue  = in[i].refColor;
     out[i].objID 	 = in[i].objID;
     out[i].catID 	 = in[i].catID;
@@ -153,5 +157,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColor  = in[i].refColorBlue;
     out[i].objID 	 = in[i].objID;
     out[i].catID 	 = in[i].catID;
@@ -175,5 +179,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -192,5 +196,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Xm    = 100.0*log10(in[i].Mchisq);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -198,4 +202,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 64
 
 Image *Image_PS1_DEV_2_ToInternal (Image_PS1_DEV_2 *in, off_t Nvalues, off_t Nalloc) {
@@ -212,6 +218,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // out[121], in[64]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -276,6 +283,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // in[121], out[64]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_3.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_3.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_DEV_3.c	(revision 37067)
@@ -4,4 +4,6 @@
 
 // We only provide image and photcode conversion
+
+# define RAW_IMAGE_NAME_LEN 128
 
 Image *Image_PS1_DEV_3_ToInternal (Image_PS1_DEV_3 *in, off_t Nvalues, off_t Nalloc) {
@@ -18,6 +20,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -77,6 +80,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 127); // out[128], in[128]
-    out[i].name[127] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_REF.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_REF.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_REF.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_REF formats to internal formats */
 
-Measure *Measure_PS1_REF_ToInternal (Measure_PS1_REF *in, off_t Nvalues) {
+Measure *Measure_PS1_REF_ToInternal (Average *ave, Measure_PS1_REF *in, off_t Nvalues) {
 
   off_t i;
@@ -13,6 +13,7 @@
     dvo_measure_init (&out[i]);
 
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -28,5 +29,5 @@
 }
 
-Measure_PS1_REF *MeasureInternalTo_PS1_REF (Measure *in, off_t Nvalues) {
+Measure_PS1_REF *MeasureInternalTo_PS1_REF (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -36,6 +37,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -129,4 +132,6 @@
 }
 
+# define RAW_IMAGE_NAME_LEN 121
+
 Image *Image_PS1_REF_ToInternal (Image_PS1_REF *in, off_t Nvalues, off_t Nalloc) {
 
@@ -142,6 +147,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -204,6 +210,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V1.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V1.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V1.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_V1 formats to internal formats */
 
-Measure *Measure_PS1_V1_ToInternal (Measure_PS1_V1 *in, off_t Nvalues) {
+Measure *Measure_PS1_V1_ToInternal (Average *ave, Measure_PS1_V1 *in, off_t Nvalues) {
 
   off_t i;
@@ -13,6 +13,7 @@
     dvo_measure_init (&out[i]);
 
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -58,5 +59,5 @@
 }
 
-Measure_PS1_V1 *MeasureInternalTo_PS1_V1 (Measure *in, off_t Nvalues) {
+Measure_PS1_V1 *MeasureInternalTo_PS1_V1 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -66,6 +67,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -140,5 +143,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColorBlue  = in[i].refColor;
     out[i].flags     	 = in[i].flags;   
     out[i].objID 	 = in[i].objID;
@@ -175,5 +178,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColor      = in[i].refColorBlue;
     out[i].flags     	 = in[i].flags;   
     out[i].objID 	 = in[i].objID;
@@ -196,9 +199,9 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= in[i].Mchisq;     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
-    out[i].M_20  = in[i].M_20;      
-    out[i].M_80  = in[i].M_80;      
+    out[i].Mmin  = in[i].M_20*0.001;      
+    out[i].Mmax  = in[i].M_80*0.001;      
  }
   return (out);
@@ -215,12 +218,14 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= in[i].Mchisq;     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
-    out[i].M_20  = in[i].M_20;      
-    out[i].M_80  = in[i].M_80;      
-  }
-  return (out);
-}
+    out[i].M_20  = in[i].Mmin*1000.0;      
+    out[i].M_80  = in[i].Mmax*1000.0;      
+  }
+  return (out);
+}
+
+# define RAW_IMAGE_NAME_LEN 121
 
 Image *Image_PS1_V1_ToInternal (Image_PS1_V1 *in, off_t Nvalues, off_t Nalloc) {
@@ -237,6 +242,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -300,6 +306,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V2.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V2.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V2.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_V2 formats to internal formats */
 
-Measure *Measure_PS1_V2_ToInternal (Measure_PS1_V2 *in, off_t Nvalues) {
+Measure *Measure_PS1_V2_ToInternal (Average *ave, Measure_PS1_V2 *in, off_t Nvalues) {
 
   off_t i;
@@ -13,6 +13,7 @@
     dvo_measure_init (&out[i]);
 
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -59,5 +60,5 @@
 }
 
-Measure_PS1_V2 *MeasureInternalTo_PS1_V2 (Measure *in, off_t Nvalues) {
+Measure_PS1_V2 *MeasureInternalTo_PS1_V2 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -67,6 +68,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -145,5 +148,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColorBlue  = in[i].refColor;
     out[i].flags     	 = in[i].flags;   
     out[i].objID 	 = in[i].objID;
@@ -184,5 +187,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColor  = in[i].refColorBlue;
     out[i].flags     	 = in[i].flags;   
     out[i].objID 	 = in[i].objID;
@@ -205,10 +208,10 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= in[i].Mchisq;     
     out[i].flags = in[i].flags;     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
-    out[i].M_20  = in[i].M_20;      
-    out[i].M_80  = in[i].M_80;      
+    out[i].Mmin  = in[i].M_20*0.001;      
+    out[i].Mmax  = in[i].M_80*0.001;      
  }
   return (out);
@@ -225,13 +228,15 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= in[i].Mchisq;     
     out[i].flags = in[i].flags;     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
-    out[i].M_20  = in[i].M_20;      
-    out[i].M_80  = in[i].M_80;      
-  }
-  return (out);
-}
+    out[i].M_20  = in[i].Mmin*1000.0;      
+    out[i].M_80  = in[i].Mmax*1000.0;      
+  }
+  return (out);
+}
+
+# define RAW_IMAGE_NAME_LEN 121
 
 Image *Image_PS1_V2_ToInternal (Image_PS1_V2 *in, off_t Nvalues, off_t Nalloc) {
@@ -248,6 +253,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -269,4 +275,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColorBlue  	    = in[i].refColor;
 
     out[i].detection_limit  = in[i].detection_limit;
@@ -310,6 +317,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -331,4 +339,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColor  	    = in[i].refColorBlue;
 
     out[i].detection_limit  = in[i].detection_limit;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V3.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V3.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V3.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_V3 formats to internal formats */
 
-Measure *Measure_PS1_V3_ToInternal (Measure_PS1_V3 *in, off_t Nvalues) {
+Measure *Measure_PS1_V3_ToInternal (Average *ave, Measure_PS1_V3 *in, off_t Nvalues) {
 
   off_t i;
@@ -13,6 +13,7 @@
     dvo_measure_init (&out[i]);
 
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -59,5 +60,5 @@
 }
 
-Measure_PS1_V3 *MeasureInternalTo_PS1_V3 (Measure *in, off_t Nvalues) {
+Measure_PS1_V3 *MeasureInternalTo_PS1_V3 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -67,6 +68,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -145,5 +148,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColorBlue  = in[i].refColor;
     out[i].flags     	 = in[i].flags;   
     out[i].photFlagsUpper = in[i].photFlagsUpper;   
@@ -186,5 +189,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColor      = in[i].refColorBlue;
     out[i].flags     	 = in[i].flags;   
     out[i].photFlagsUpper = in[i].photFlagsUpper;   
@@ -210,10 +213,10 @@
     out[i].Map         = in[i].Map;      
     out[i].dM          = in[i].dM;      
-    out[i].Xm          = in[i].Xm;     
+    out[i].Mchisq      = in[i].Mchisq;     
     out[i].flags       = in[i].flags;     
     out[i].Ncode       = in[i].Ncode;
     out[i].Nused       = in[i].Nused;
-    out[i].M_20        = in[i].M_20;      
-    out[i].M_80        = in[i].M_80;      
+    out[i].Mmin        = in[i].M_20*0.001;      
+    out[i].Mmax        = in[i].M_80*0.001;      
     out[i].Mstdev      = in[i].Mstdev;      
     out[i].ubercalDist = in[i].ubercalDist;      
@@ -233,10 +236,10 @@
     out[i].Map         = in[i].Map;      
     out[i].dM          = in[i].dM;      
-    out[i].Xm          = in[i].Xm;     
+    out[i].Mchisq      = in[i].Mchisq;     
     out[i].flags       = in[i].flags;     
     out[i].Ncode       = in[i].Ncode;
     out[i].Nused       = in[i].Nused;
-    out[i].M_20        = in[i].M_20;      
-    out[i].M_80        = in[i].M_80;      
+    out[i].M_20        = in[i].Mmin*1000.0;      
+    out[i].M_80        = in[i].Mmax*1000.0;      
     out[i].Mstdev      = in[i].Mstdev;      
     out[i].ubercalDist = in[i].ubercalDist;      
@@ -244,4 +247,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 121
 
 Image *Image_PS1_V3_ToInternal (Image_PS1_V3 *in, off_t Nvalues, off_t Nalloc) {
@@ -258,6 +263,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -279,4 +285,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColorBlue     = in[i].refColor;
 
     out[i].detection_limit  = in[i].detection_limit;
@@ -320,6 +327,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -341,4 +349,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColor  	    = in[i].refColorBlue;
 
     out[i].detection_limit  = in[i].detection_limit;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V4.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V4.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V4.c	(revision 37067)
@@ -3,5 +3,5 @@
 /* convert PS1_V4 formats to internal formats */
 
-Measure *Measure_PS1_V4_ToInternal (Measure_PS1_V4 *in, off_t Nvalues) {
+Measure *Measure_PS1_V4_ToInternal (Average *ave, Measure_PS1_V4 *in, off_t Nvalues) {
 
   off_t i;
@@ -13,6 +13,7 @@
     dvo_measure_init (&out[i]);
 
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -68,5 +69,5 @@
 }
 
-Measure_PS1_V4 *MeasureInternalTo_PS1_V4 (Measure *in, off_t Nvalues) {
+Measure_PS1_V4 *MeasureInternalTo_PS1_V4 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -76,6 +77,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].Mcal       = in[i].Mcal;
@@ -166,5 +169,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColorBlue  = in[i].refColor;
     out[i].flags     	 = in[i].flags;   
     out[i].photFlagsUpper = in[i].photFlagsUpper;   
@@ -210,5 +213,5 @@
     out[i].measureOffset = in[i].measureOffset; 
     out[i].missingOffset = in[i].missingOffset;
-    out[i].extendOffset  = in[i].extendOffset;
+    out[i].refColor      = in[i].refColorBlue;
     out[i].flags     	 = in[i].flags;   
     out[i].photFlagsUpper = in[i].photFlagsUpper;   
@@ -236,14 +239,14 @@
     out[i].dMkron        = in[i].dMkron;      
     out[i].dM            = in[i].dM;      
-    out[i].Xm            = in[i].Xm;     
-    out[i].FluxPSF       = in[i].FluxPSF;
-    out[i].dFluxPSF      = in[i].dFluxPSF;
-    out[i].FluxKron      = in[i].FluxKron;
-    out[i].dFluxKron     = in[i].dFluxKron;
+    out[i].Mchisq        = in[i].Mchisq;     
+    out[i].FpsfStk       = in[i].FluxPSF;
+    out[i].dFpsfStk      = in[i].dFluxPSF;
+    out[i].FkronStk      = in[i].FluxKron;
+    out[i].dFkronStk     = in[i].dFluxKron;
     out[i].flags         = in[i].flags;     
     out[i].Ncode         = in[i].Ncode;
     out[i].Nused         = in[i].Nused;
-    out[i].M_20          = in[i].M_20;      
-    out[i].M_80          = in[i].M_80;      
+    out[i].Mmin          = in[i].M_20*0.001;      
+    out[i].Mmax          = in[i].M_80*0.001;      
     out[i].Mstdev        = in[i].Mstdev;      
     out[i].ubercalDist   = in[i].ubercalDist;      
@@ -266,14 +269,14 @@
     out[i].dMkron      	 = in[i].dMkron;      
     out[i].dM          	 = in[i].dM;      
-    out[i].Xm          	 = in[i].Xm;     
-    out[i].FluxPSF     	 = in[i].FluxPSF;
-    out[i].dFluxPSF    	 = in[i].dFluxPSF;
-    out[i].FluxKron    	 = in[i].FluxKron;
-    out[i].dFluxKron   	 = in[i].dFluxKron;
+    out[i].Mchisq        = in[i].Mchisq;
+    out[i].FluxPSF     	 = in[i].FpsfStk;
+    out[i].dFluxPSF    	 = in[i].dFpsfStk;
+    out[i].FluxKron    	 = in[i].FkronStk;
+    out[i].dFluxKron   	 = in[i].dFkronStk;
     out[i].flags       	 = in[i].flags;     
     out[i].Ncode       	 = in[i].Ncode;
     out[i].Nused       	 = in[i].Nused;
-    out[i].M_20        	 = in[i].M_20;      
-    out[i].M_80        	 = in[i].M_80;      
+    out[i].M_20        	 = in[i].Mmin*1000.0;      
+    out[i].M_80        	 = in[i].Mmax*1000.0;      
     out[i].Mstdev      	 = in[i].Mstdev;      
     out[i].ubercalDist 	 = in[i].ubercalDist;      
@@ -282,4 +285,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 121
 
 Image *Image_PS1_V4_ToInternal (Image_PS1_V4 *in, off_t Nvalues, off_t Nalloc) {
@@ -296,6 +301,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -317,4 +323,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColorBlue	    = in[i].refColor;
 
     out[i].detection_limit  = in[i].detection_limit;
@@ -358,6 +365,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 120); // out[121], in[121]
-    out[i].name[120] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN > DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, DVO_IMAGE_NAME_LEN - 1);
+    out[i].name[DVO_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -379,4 +387,5 @@
     out[i].DECo  	    = in[i].DECo;
     out[i].Radius  	    = in[i].Radius;
+    out[i].refColor  	    = in[i].refColorBlue;
 
     out[i].detection_limit  = in[i].detection_limit;
@@ -481,2 +490,293 @@
   return (out);
 }
+
+/*** there are some mini dvodbs with the wrong PS1_V4 format (missing Xoff,Yoff / Xfix,Yfix) ************/
+
+Measure *Measure_PS1_V4alt_ToInternal (Average *ave, Measure_PS1_V4alt *in, off_t Nvalues) {
+
+  off_t i;
+  Measure *out;
+
+  ALLOCATE_ZERO (out, Measure, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_measure_init (&out[i]);
+
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
+    out[i].M          = in[i].M;
+    out[i].Mcal       = in[i].Mcal;
+    out[i].Map        = in[i].Map;
+    out[i].Mkron      = in[i].Mkron;
+    out[i].dMkron     = in[i].dMkron;
+    out[i].dM         = in[i].dM;
+    out[i].dMcal      = in[i].dMcal;
+    out[i].dt         = in[i].dt;
+    out[i].FluxPSF    = in[i].FluxPSF;
+    out[i].dFluxPSF   = in[i].dFluxPSF;
+    out[i].FluxKron   = in[i].FluxKron;
+    out[i].dFluxKron  = in[i].dFluxKron;
+    out[i].airmass    = in[i].airmass;
+    out[i].az         = in[i].az;
+    out[i].Xccd       = in[i].Xccd;
+    out[i].Yccd       = in[i].Yccd;
+    out[i].Xfix       = in[i].Xccd;
+    out[i].Yfix       = in[i].Yccd;
+    out[i].Sky        = in[i].Sky;
+    out[i].dSky       = in[i].dSky;
+    out[i].t          = in[i].t;
+    out[i].t_msec     = in[i].t_msec;
+    out[i].averef     = in[i].averef;
+    out[i].detID      = in[i].detID;
+    out[i].imageID    = in[i].imageID;
+    out[i].objID      = in[i].objID;
+    out[i].catID      = in[i].catID;
+    out[i].extID      = in[i].extID;
+    out[i].psfQF      = in[i].psfQF;
+    out[i].psfQFperf  = in[i].psfQFperf;
+    out[i].psfChisq   = in[i].psfChisq;
+    out[i].psfNdof    = in[i].psfNdof;
+    out[i].psfNpix    = in[i].psfNpix;
+    out[i].crNsigma   = in[i].crNsigma;
+    out[i].extNsigma  = in[i].extNsigma;
+    out[i].FWx 	      = in[i].FWx;
+    out[i].FWy 	      = in[i].FWy;
+    out[i].theta      = in[i].theta;
+    out[i].Mxx 	      = in[i].Mxx;
+    out[i].Mxy 	      = in[i].Mxy;
+    out[i].Myy 	      = in[i].Myy;
+    out[i].dXccd      = in[i].dXccd;
+    out[i].dYccd      = in[i].dYccd;
+    out[i].dRsys      = in[i].dRsys;
+    out[i].posangle   = in[i].posangle;
+    out[i].pltscale   = in[i].pltscale;
+    out[i].photcode   = in[i].photcode;
+    out[i].dbFlags    = in[i].dbFlags;
+    out[i].photFlags  = in[i].photFlags;
+  }
+  return (out);
+}
+
+// XXX note that there are 2 bad versions of PS1_V4 : the other one does have have PSF_QF_PERFECT, but has PAD instead
+int gfits_convert_Measure_PS1_V4alt (Measure_PS1_V4alt *data, off_t size, off_t nitems) {
+
+  off_t i;
+  unsigned char *byte, tmp;
+
+  if (size != 176) { 
+    fprintf (stderr, "WARNING: mismatch in data types Measure_PS1_V4alt: "OFF_T_FMT" vs %d\n",  size,  176);
+    return (FALSE);
+  }
+
+  /* provide initial values to avoid compiler warnings for non-BYTE_SWAP arch */
+  i = tmp = 0;
+  byte = NULL;
+
+# ifdef BYTE_SWAP
+  byte = (unsigned char *) data;
+  for (i = 0; i < nitems; i++, byte += 176) {
+    /** BYTE SWAP **/
+    SWAP_WORD (0); // D_RA
+    SWAP_WORD (4); // D_DEC
+    SWAP_WORD (8); // MAG
+    SWAP_WORD (12); // M_CAL
+    SWAP_WORD (16); // M_APER
+    SWAP_WORD (20); // M_KRON
+    SWAP_WORD (24); // M_KRON_ERR
+    SWAP_WORD (28); // MAG_ERR
+    SWAP_WORD (32); // MAG_CAL_ERR
+    SWAP_WORD (36); // M_TIME
+    SWAP_WORD (40); // FLUX_PSF
+    SWAP_WORD (44); // FLUX_PSF_ERR
+    SWAP_WORD (48); // FLUX_KRON
+    SWAP_WORD (52); // FLUX_KRON_ERR
+    SWAP_WORD (56); // AIRMASS
+    SWAP_WORD (60); // AZ
+    SWAP_WORD (64); // X_CCD
+    SWAP_WORD (68); // Y_CCD
+    SWAP_WORD (72); // SKY_FLUX	   
+    SWAP_WORD (76); // SKY_FLUX_ERR
+    SWAP_WORD (80); // TIME
+    SWAP_WORD (84); // AVE_REF
+    SWAP_WORD (88); // DET_ID
+    SWAP_WORD (92); // IMAGE_ID
+    SWAP_WORD (96); // OBJ_ID
+    SWAP_WORD (100); // CAT_ID
+    SWAP_DBLE (104); // EXT_ID
+    SWAP_WORD (112); // PSF_QF	      
+    SWAP_WORD (116); // PSF_QF_PERFECT 
+    SWAP_WORD (120); // PSF_CHISQ     
+    SWAP_WORD (124); // PSF_NDOF      
+    SWAP_WORD (128); // PSF_NPIX      
+    SWAP_WORD (132); // CR_NSIGMA     
+    SWAP_WORD (136); // EXT_NSIGMA    
+    SWAP_BYTE (140); // FWHM_MAJOR 
+    SWAP_BYTE (142); // FWHM_MINOR 
+    SWAP_BYTE (144); // PSF_THETA  
+    SWAP_BYTE (146); // MXX	   
+    SWAP_BYTE (148); // MXY	   
+    SWAP_BYTE (150); // MYY	   
+    SWAP_BYTE (152); // TIME_MSEC  
+    SWAP_BYTE (154); // PHOTCODE   
+    SWAP_BYTE (156); // X_CCD_ERR  
+    SWAP_BYTE (158); // Y_CCD_ERR  
+    SWAP_BYTE (160); // POS_SYS_ERR
+    SWAP_BYTE (162); // POSANGLE   
+    SWAP_WORD (164); // PLTSCALE  
+    SWAP_WORD (168); // DB_FLAGS  
+    SWAP_WORD (172); // PHOT_FLAGS
+  }
+# endif  
+
+  return (TRUE);
+} 
+
+/*** add test of EXTNAME and header-defined columns? ***/
+/* return internal structure representation */
+Measure_PS1_V4alt *gfits_table_get_Measure_PS1_V4alt (FTable *ftable, off_t *Ndata, char *swapped) {
+
+  int Ncols;
+  Measure_PS1_V4alt *data;
+
+  Ncols = ftable[0].header[0].Naxis[0];
+  if (Ncols != 176) {
+    fprintf (stderr, "ERROR: mis-match in table size: width is %d but should be %d bytes\n", Ncols, 176);
+    return NULL;
+  }
+
+  *Ndata = ftable[0].header[0].Naxis[1];
+  data = (Measure_PS1_V4alt *) ftable[0].buffer;
+  if ((swapped == NULL) || (*swapped == FALSE)) {
+    if (!gfits_convert_Measure_PS1_V4alt (data, sizeof (Measure_PS1_V4alt), *Ndata)) {
+      return NULL;
+    }
+    gfits_table_scale_data (ftable);
+    if (swapped != NULL) *swapped = TRUE;
+  }
+  return (data);
+}
+
+// 'primary' is needed to conform with the API for Loneos and Elixir, but is not used
+Average *Average_PS1_V4alt_ToInternal (Average_PS1_V4alt *in, off_t Nvalues) {
+
+  off_t i;
+  Average *out;
+
+  ALLOCATE_ZERO (out, Average, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_average_init (&out[i]);
+
+    out[i].R        	 = in[i].R;      
+    out[i].D        	 = in[i].D;      
+    out[i].dR       	 = in[i].dR;
+    out[i].dD       	 = in[i].dD;
+    out[i].uR       	 = in[i].uR;
+    out[i].uD       	 = in[i].uD;
+    out[i].duR      	 = in[i].duR;
+    out[i].duD      	 = in[i].duD;
+    out[i].P        	 = in[i].P;
+    out[i].dP       	 = in[i].dP;
+    out[i].ChiSqAve    	 = in[i].ChiSqAve;     
+    out[i].ChiSqPM    	 = in[i].ChiSqPM;     
+    out[i].ChiSqPar    	 = in[i].ChiSqPar;     
+    out[i].Tmean    	 = in[i].Tmean;     
+    out[i].Trange   	 = in[i].Trange;     
+    out[i].Npos       	 = in[i].Npos;     
+    out[i].Nmeasure      = in[i].Nmeasure;     
+    out[i].Nmissing      = in[i].Nmissing;     
+    out[i].Nextend       = in[i].Nextend;     
+    out[i].measureOffset = in[i].measureOffset; 
+    out[i].missingOffset = in[i].missingOffset;
+    out[i].refColorBlue  = in[i].refColor;
+    out[i].flags     	 = in[i].flags;   
+    out[i].photFlagsUpper = in[i].photFlagsUpper;   
+    out[i].photFlagsLower = in[i].photFlagsLower;   
+    out[i].objID 	 = in[i].objID;
+    out[i].catID 	 = in[i].catID;
+    out[i].extID 	 = in[i].extID;
+  }
+  return (out);
+}
+
+/******/
+
+int gfits_convert_Average_PS1_V4alt (Average_PS1_V4alt *data, off_t size, off_t nitems) {
+
+  off_t i;
+  unsigned char *byte, tmp;
+
+  if (size != 120) { 
+    fprintf (stderr, "WARNING: mismatch in data types Average_PS1_V4alt: "OFF_T_FMT" vs %d\n",  size,  120);
+    return (FALSE);
+  }
+
+  /* provide initial values to avoid compiler warnings for non-BYTE_SWAP arch */
+  i = tmp = 0;
+  byte = NULL;
+
+# ifdef BYTE_SWAP
+  byte = (unsigned char *) data;
+  for (i = 0; i < nitems; i++, byte += 120) {
+    /** BYTE SWAP **/
+    SWAP_DBLE (0); // RA
+    SWAP_DBLE (8); // DEC
+    SWAP_WORD (16); // RA_ERR
+    SWAP_WORD (20); // DEC_ERR
+    SWAP_WORD (24); // U_RA
+    SWAP_WORD (28); // U_DEC
+    SWAP_WORD (32); // V_RA_ERR
+    SWAP_WORD (36); // V_DEC_ERR
+    SWAP_WORD (40); // PAR
+    SWAP_WORD (44); // PAR_ERR
+    SWAP_WORD (48); // CHISQ_POS
+    SWAP_WORD (52); // CHISQ_PM
+    SWAP_WORD (56); // CHISQ_PAP
+    SWAP_WORD (60); // MEAN_EPOCH
+    SWAP_WORD (64); // TIME_RANGE
+    SWAP_WORD (68); // SIGMA
+    SWAP_BYTE (72); // NUMBER_POS
+    SWAP_BYTE (74); // NMEASURE
+    SWAP_BYTE (76); // NMISSING
+    SWAP_BYTE (78); // NEXTEND
+    SWAP_WORD (80); // OFF_MEASURE
+    SWAP_WORD (84); // OFF_MISSING
+    SWAP_WORD (88); // OFF_EXTEND
+    SWAP_WORD (92); // FLAGS
+    SWAP_WORD (96); // PHOTFLAGS_U
+    SWAP_WORD (100); // PHOTFLAGS_L
+    SWAP_WORD (104); // OBJ_ID
+    SWAP_WORD (108); // CAT_ID
+    SWAP_DBLE (112); // EXT_ID
+  }
+# endif  
+
+  return (TRUE);
+} 
+
+/*** add test of EXTNAME and header-defined columns? ***/
+/* return internal structure representation */
+Average_PS1_V4alt *gfits_table_get_Average_PS1_V4alt (FTable *ftable, off_t *Ndata, char *swapped) {
+
+  int Ncols;
+  Average_PS1_V4alt *data;
+
+  Ncols = ftable[0].header[0].Naxis[0];
+  if (Ncols != 120) {
+    fprintf (stderr, "ERROR: mis-match in table size: width is %d but should be %d bytes\n", Ncols, 120);
+    return NULL;
+  }
+
+  *Ndata = ftable[0].header[0].Naxis[1];
+  data = (Average_PS1_V4alt *) ftable[0].buffer;
+  if ((swapped == NULL) || (*swapped == FALSE)) {
+    if (!gfits_convert_Average_PS1_V4alt (data, sizeof (Average_PS1_V4alt), *Ndata)) {
+      return NULL;
+    }
+    gfits_table_scale_data (ftable);
+    if (swapped != NULL) *swapped = TRUE;
+  }
+  return (data);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V5.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V5.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_PS1_V5.c	(revision 37067)
@@ -0,0 +1,833 @@
+# include <dvo.h>
+
+/* convert PS1_V5 formats to internal formats */
+
+Measure *Measure_PS1_V5_ToInternal (Average *ave, Measure_PS1_V5 *in, off_t Nvalues) {
+
+  off_t i;
+  Measure *out;
+
+  ALLOCATE_ZERO (out, Measure, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_measure_init (&out[i]);
+
+    out[i].R          = in[i].R;
+    out[i].D          = in[i].D;
+    out[i].M          = in[i].M;
+    out[i].dM         = in[i].dM;
+    out[i].Map        = in[i].Map;
+    out[i].dMap       = in[i].dMap;
+    out[i].Mkron      = in[i].Mkron;
+    out[i].dMkron     = in[i].dMkron;
+    out[i].Mcal       = in[i].Mcal;
+    out[i].dMcal      = in[i].dMcal;
+    out[i].dt         = in[i].dt;
+    out[i].FluxPSF    = in[i].FluxPSF;
+    out[i].dFluxPSF   = in[i].dFluxPSF;
+    out[i].FluxKron   = in[i].FluxKron;
+    out[i].dFluxKron  = in[i].dFluxKron;
+    out[i].FluxAp     = in[i].FluxAp;
+    out[i].dFluxAp    = in[i].dFluxAp;
+    out[i].airmass    = in[i].airmass;
+    out[i].az         = in[i].az;
+    out[i].Xccd       = in[i].Xccd;
+    out[i].Yccd       = in[i].Yccd;
+    out[i].Xfix       = in[i].Xfix;
+    out[i].Yfix       = in[i].Yfix;
+    out[i].XoffKH     = in[i].XoffKH;
+    out[i].YoffKH     = in[i].YoffKH;
+    out[i].XoffDCR    = in[i].XoffDCR;
+    out[i].YoffDCR    = in[i].YoffDCR;
+    out[i].RoffGAL    = in[i].RoffGAL;
+    out[i].DoffGAL    = in[i].DoffGAL;
+    out[i].Sky        = in[i].Sky;
+    out[i].dSky       = in[i].dSky;
+    out[i].t          = in[i].t;
+    out[i].averef     = in[i].averef;
+    out[i].detID      = in[i].detID;
+    out[i].objID      = in[i].objID;
+    out[i].catID      = in[i].catID;
+    out[i].extID      = in[i].extID;
+    out[i].imageID    = in[i].imageID;
+    out[i].psfQF      = in[i].psfQF;
+    out[i].psfQFperf  = in[i].psfQFperf;
+    out[i].psfChisq   = in[i].psfChisq;
+    out[i].psfNdof    = in[i].psfNdof;
+    out[i].psfNpix    = in[i].psfNpix;
+    out[i].crNsigma   = in[i].crNsigma;
+    out[i].extNsigma  = in[i].extNsigma;
+    out[i].FWx 	      = in[i].FWx;
+    out[i].FWy 	      = in[i].FWy;
+    out[i].theta      = in[i].theta;
+    out[i].Mxx 	      = in[i].Mxx;
+    out[i].Mxy 	      = in[i].Mxy;
+    out[i].Myy 	      = in[i].Myy;
+    out[i].t_msec     = in[i].t_msec;
+    out[i].photcode   = in[i].photcode;
+    out[i].dXccd      = in[i].dXccd;
+    out[i].dYccd      = in[i].dYccd;
+    out[i].dRsys      = in[i].dRsys;
+    out[i].posangle   = in[i].posangle;
+    out[i].pltscale   = in[i].pltscale;
+    out[i].dbFlags    = in[i].dbFlags;
+    out[i].photFlags  = in[i].photFlags;
+  }
+  return (out);
+}
+
+Measure_PS1_V5 *MeasureInternalTo_PS1_V5 (Average *ave, Measure *in, off_t Nvalues) {
+
+  off_t i;
+  Measure_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, Measure_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    out[i].R          = in[i].R;
+    out[i].D          = in[i].D;
+    out[i].M          = in[i].M;
+    out[i].dM         = in[i].dM;
+    out[i].Map        = in[i].Map;
+    out[i].dMap       = in[i].dMap;
+    out[i].Mkron      = in[i].Mkron;
+    out[i].dMkron     = in[i].dMkron;
+    out[i].Mcal       = in[i].Mcal;
+    out[i].dMcal      = in[i].dMcal;
+    out[i].dt         = in[i].dt;
+    out[i].FluxPSF    = in[i].FluxPSF;
+    out[i].dFluxPSF   = in[i].dFluxPSF;
+    out[i].FluxKron   = in[i].FluxKron;
+    out[i].dFluxKron  = in[i].dFluxKron;
+    out[i].FluxAp     = in[i].FluxAp;
+    out[i].dFluxAp    = in[i].dFluxAp;
+    out[i].airmass    = in[i].airmass;
+    out[i].az         = in[i].az;
+    out[i].Xccd       = in[i].Xccd;
+    out[i].Yccd       = in[i].Yccd;
+    out[i].Xfix       = in[i].Xfix;
+    out[i].Yfix       = in[i].Yfix;
+    out[i].XoffKH     = in[i].XoffKH;
+    out[i].YoffKH     = in[i].YoffKH;
+    out[i].XoffDCR    = in[i].XoffDCR;
+    out[i].YoffDCR    = in[i].YoffDCR;
+    out[i].RoffGAL    = in[i].RoffGAL;
+    out[i].DoffGAL    = in[i].DoffGAL;
+    out[i].Sky        = in[i].Sky;
+    out[i].dSky       = in[i].dSky;
+    out[i].t          = in[i].t;
+    out[i].averef     = in[i].averef;
+    out[i].detID      = in[i].detID;
+    out[i].objID      = in[i].objID;
+    out[i].catID      = in[i].catID;
+    out[i].extID      = in[i].extID;
+    out[i].imageID    = in[i].imageID;
+    out[i].psfQF      = in[i].psfQF;
+    out[i].psfQFperf  = in[i].psfQFperf;
+    out[i].psfChisq   = in[i].psfChisq;
+    out[i].psfNdof    = in[i].psfNdof;
+    out[i].psfNpix    = in[i].psfNpix;
+    out[i].crNsigma   = in[i].crNsigma;
+    out[i].extNsigma  = in[i].extNsigma;
+    out[i].FWx 	      = in[i].FWx;
+    out[i].FWy 	      = in[i].FWy;
+    out[i].theta      = in[i].theta;
+    out[i].Mxx 	      = in[i].Mxx;
+    out[i].Mxy 	      = in[i].Mxy;
+    out[i].Myy 	      = in[i].Myy;
+    out[i].t_msec     = in[i].t_msec;
+    out[i].photcode   = in[i].photcode;
+    out[i].dXccd      = in[i].dXccd;
+    out[i].dYccd      = in[i].dYccd;
+    out[i].dRsys      = in[i].dRsys;
+    out[i].posangle   = in[i].posangle;
+    out[i].pltscale   = in[i].pltscale;
+    out[i].dbFlags    = in[i].dbFlags;
+    out[i].photFlags  = in[i].photFlags;
+  }
+  return (out);
+}
+
+// 'primary' is needed to conform with the API for Loneos and Elixir, but is not used
+Average *Average_PS1_V5_ToInternal (Average_PS1_V5 *in, off_t Nvalues, SecFilt **primary) {
+
+  off_t i;
+  Average *out;
+
+  ALLOCATE_ZERO (out, Average, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_average_init (&out[i]);
+
+    out[i].R        	 = in[i].R;      
+    out[i].D        	 = in[i].D;      
+    out[i].dR       	 = in[i].dR;
+    out[i].dD       	 = in[i].dD;
+    out[i].uR       	 = in[i].uR;
+    out[i].uD       	 = in[i].uD;
+    out[i].duR      	 = in[i].duR;
+    out[i].duD      	 = in[i].duD;
+    out[i].P        	 = in[i].P;
+    out[i].dP       	 = in[i].dP;
+
+    out[i].Rstk        	 = in[i].Rstk;      
+    out[i].Dstk        	 = in[i].Dstk;      
+    out[i].dRstk       	 = in[i].dRstk;
+    out[i].dDstk       	 = in[i].dDstk;
+
+    out[i].ChiSqAve    	 = in[i].ChiSqAve;     
+    out[i].ChiSqPM    	 = in[i].ChiSqPM;     
+    out[i].ChiSqPar    	 = in[i].ChiSqPar;     
+    out[i].Tmean    	 = in[i].Tmean;     
+    out[i].Trange   	 = in[i].Trange;     
+
+    out[i].psfQF         = in[i].psfQF;
+    out[i].psfQFperf     = in[i].psfQFperf;
+    out[i].stargal     	 = in[i].stargal;     
+    out[i].Npos       	 = in[i].Npos;     
+
+    out[i].Nmeasure      = in[i].Nmeasure;     
+    out[i].Nmissing      = in[i].Nmissing;     
+    out[i].Nlensing      = in[i].Nlensing;     
+    out[i].Nlensobj      = in[i].Nlensobj;     
+    out[i].Nextend       = in[i].Nextend;     
+
+    out[i].measureOffset = in[i].measureOffset; 
+    out[i].missingOffset = in[i].missingOffset;
+    out[i].lensingOffset = in[i].lensingOffset;
+    out[i].lensobjOffset = in[i].lensobjOffset;
+    out[i].extendOffset  = in[i].extendOffset;
+    out[i].paramsOffset  = in[i].paramsOffset;
+
+    out[i].refColorBlue  = in[i].refColorBlue;
+    out[i].refColorRed   = in[i].refColorRed;
+
+    out[i].flags     	 = in[i].flags;   
+    out[i].photFlagsUpper = in[i].photFlagsUpper;   
+    out[i].photFlagsLower = in[i].photFlagsLower;   
+    out[i].objID 	 = in[i].objID;
+    out[i].catID 	 = in[i].catID;
+    out[i].extID 	 = in[i].extID;
+    out[i].extIDgc 	 = in[i].extIDgc;
+  }
+  return (out);
+}
+
+// 'primary' is needed to conform with the API for Loneos and Elixir, but is not used
+Average_PS1_V5 *AverageInternalTo_PS1_V5 (Average *in, off_t Nvalues, SecFilt *primary) {
+
+  off_t i;
+  Average_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, Average_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    out[i].R        	 = in[i].R;      
+    out[i].D        	 = in[i].D;      
+    out[i].dR       	 = in[i].dR;
+    out[i].dD       	 = in[i].dD;
+    out[i].uR       	 = in[i].uR;
+    out[i].uD       	 = in[i].uD;
+    out[i].duR      	 = in[i].duR;
+    out[i].duD      	 = in[i].duD;
+    out[i].P        	 = in[i].P;
+    out[i].dP       	 = in[i].dP;
+
+    out[i].Rstk        	 = in[i].Rstk;      
+    out[i].Dstk        	 = in[i].Dstk;      
+    out[i].dRstk       	 = in[i].dRstk;
+    out[i].dDstk       	 = in[i].dDstk;
+
+    out[i].ChiSqAve    	 = in[i].ChiSqAve;     
+    out[i].ChiSqPM     	 = in[i].ChiSqPM;     
+    out[i].ChiSqPar   	 = in[i].ChiSqPar;     
+    out[i].Tmean    	 = in[i].Tmean;     
+    out[i].Trange   	 = in[i].Trange;     
+
+    out[i].psfQF         = in[i].psfQF;
+    out[i].psfQFperf     = in[i].psfQFperf;
+    out[i].stargal     	 = in[i].stargal;     
+    out[i].Npos       	 = in[i].Npos;     
+
+    out[i].Nmeasure      = in[i].Nmeasure;     
+    out[i].Nmissing      = in[i].Nmissing;     
+    out[i].Nlensing      = in[i].Nlensing;     
+    out[i].Nlensobj      = in[i].Nlensobj;     
+    out[i].Nextend       = in[i].Nextend;     
+
+    out[i].measureOffset = in[i].measureOffset; 
+    out[i].missingOffset = in[i].missingOffset;
+    out[i].lensingOffset = in[i].lensingOffset;
+    out[i].lensobjOffset = in[i].lensobjOffset;
+    out[i].extendOffset  = in[i].extendOffset;
+    out[i].paramsOffset  = in[i].paramsOffset;
+
+    out[i].refColorBlue  = in[i].refColorBlue;
+    out[i].refColorRed   = in[i].refColorRed;
+
+    out[i].flags     	 = in[i].flags;   
+    out[i].photFlagsUpper = in[i].photFlagsUpper;   
+    out[i].photFlagsLower = in[i].photFlagsLower;   
+    out[i].objID 	 = in[i].objID;
+    out[i].catID 	 = in[i].catID;
+    out[i].extID 	 = in[i].extID;
+    out[i].extIDgc 	 = in[i].extIDgc;
+  }
+  return (out);
+}
+
+SecFilt *SecFilt_PS1_V5_ToInternal (SecFilt_PS1_V5 *in, off_t Nvalues) {
+
+  off_t i;
+  SecFilt *out;
+
+  ALLOCATE_ZERO (out, SecFilt, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_secfilt_init (&out[i]);
+
+    out[i].M             = in[i].M;      
+    out[i].dM            = in[i].dM;      
+    out[i].Map           = in[i].Map;      
+    out[i].dMap          = in[i].dMap;      
+    out[i].sMap          = in[i].sMap;      
+    out[i].Mkron         = in[i].Mkron;      
+    out[i].dMkron        = in[i].dMkron;      
+
+    out[i].Mstdev        = in[i].Mstdev;      
+    out[i].Mmin          = in[i].Mmin;      
+    out[i].Mmax          = in[i].Mmax;      
+    out[i].Mchisq        = in[i].Mchisq;     
+
+    out[i].Ncode         = in[i].Ncode;
+    out[i].Nused         = in[i].Nused;
+    out[i].NusedKron     = in[i].NusedKron;
+    out[i].NusedAp       = in[i].NusedAp;
+
+    out[i].flags         = in[i].flags;     
+
+    out[i].MpsfStk       = in[i].MpsfStk;
+    out[i].FpsfStk       = in[i].FpsfStk;
+    out[i].dFpsfStk      = in[i].dFpsfStk;
+
+    out[i].MkronStk      = in[i].MkronStk;
+    out[i].FkronStk      = in[i].FkronStk;
+    out[i].dFkronStk     = in[i].dFkronStk;
+
+    out[i].MapStk        = in[i].MapStk;
+    out[i].FapStk        = in[i].FapStk;
+    out[i].dFapStk       = in[i].dFapStk;
+
+    out[i].stackDetectID = in[i].stackDetectID;      
+
+    out[i].MpsfWrp       = in[i].MpsfWrp;
+    out[i].FpsfWrp       = in[i].FpsfWrp;
+    out[i].dFpsfWrp      = in[i].dFpsfWrp;
+    out[i].sFpsfWrp      = in[i].sFpsfWrp;
+
+    out[i].MkronWrp      = in[i].MkronWrp;
+    out[i].FkronWrp      = in[i].FkronWrp;
+    out[i].dFkronWrp     = in[i].dFkronWrp;
+    out[i].sFkronWrp     = in[i].sFkronWrp;
+
+    out[i].MapWrp        = in[i].MapWrp;
+    out[i].FapWrp        = in[i].FapWrp;
+    out[i].dFapWrp       = in[i].dFapWrp;
+    out[i].sFapWrp       = in[i].sFapWrp;
+
+    out[i].NusedWrp      = in[i].NusedWrp;
+    out[i].NusedKronWrp  = in[i].NusedKronWrp;
+    out[i].NusedApWrp    = in[i].NusedApWrp;
+
+    out[i].ubercalDist   = in[i].ubercalDist;      
+  }
+  return (out);
+}
+
+SecFilt_PS1_V5 *SecFiltInternalTo_PS1_V5 (SecFilt *in, off_t Nvalues) {
+
+  off_t i;
+  SecFilt_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, SecFilt_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+
+    out[i].M             = in[i].M;      
+    out[i].dM            = in[i].dM;      
+    out[i].Map           = in[i].Map;      
+    out[i].dMap          = in[i].dMap;      
+    out[i].sMap          = in[i].sMap;      
+    out[i].Mkron         = in[i].Mkron;      
+    out[i].dMkron        = in[i].dMkron;      
+    out[i].sMkron        = in[i].sMkron;      
+
+    out[i].Mstdev        = in[i].Mstdev;      
+    out[i].Mmin          = in[i].Mmin;      
+    out[i].Mmax          = in[i].Mmax;      
+    out[i].Mchisq        = in[i].Mchisq;     
+
+    out[i].Ncode         = in[i].Ncode;
+    out[i].Nused         = in[i].Nused;
+    out[i].NusedKron     = in[i].NusedKron;
+    out[i].NusedAp       = in[i].NusedAp;
+
+    out[i].flags         = in[i].flags;     
+
+    out[i].MpsfStk       = in[i].MpsfStk;
+    out[i].FpsfStk       = in[i].FpsfStk;
+    out[i].dFpsfStk      = in[i].dFpsfStk;
+
+    out[i].MkronStk      = in[i].MkronStk;
+    out[i].FkronStk      = in[i].FkronStk;
+    out[i].dFkronStk     = in[i].dFkronStk;
+
+    out[i].MapStk        = in[i].MapStk;
+    out[i].FapStk        = in[i].FapStk;
+    out[i].dFapStk       = in[i].dFapStk;
+
+    out[i].stackDetectID = in[i].stackDetectID;      
+
+    out[i].MpsfWrp       = in[i].MpsfWrp;
+    out[i].FpsfWrp       = in[i].FpsfWrp;
+    out[i].dFpsfWrp      = in[i].dFpsfWrp;
+    out[i].sFpsfWrp      = in[i].sFpsfWrp;
+
+    out[i].MkronWrp      = in[i].MkronWrp;
+    out[i].FkronWrp      = in[i].FkronWrp;
+    out[i].dFkronWrp     = in[i].dFkronWrp;
+    out[i].sFkronWrp     = in[i].sFkronWrp;
+
+    out[i].MapWrp        = in[i].MapWrp;
+    out[i].FapWrp        = in[i].FapWrp;
+    out[i].dFapWrp       = in[i].dFapWrp;
+    out[i].sFapWrp       = in[i].sFapWrp;
+
+    out[i].NusedWrp      = in[i].NusedWrp;
+    out[i].NusedKronWrp  = in[i].NusedKronWrp;
+    out[i].NusedApWrp    = in[i].NusedApWrp;
+
+    out[i].ubercalDist   = in[i].ubercalDist;      
+  }
+  return (out);
+}
+
+Lensing *Lensing_PS1_V5_ToInternal (Lensing_PS1_V5 *in, off_t Nvalues) {
+
+  off_t i;
+  Lensing *out;
+
+  ALLOCATE_ZERO (out, Lensing, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_lensing_init (&out[i]);
+
+    out[i].X11_sm_obj  = in[i].X11_sm_obj;      
+    out[i].X12_sm_obj  = in[i].X12_sm_obj;      
+    out[i].X22_sm_obj  = in[i].X22_sm_obj;      
+    out[i].E1_sm_obj   = in[i].E1_sm_obj;      
+    out[i].E2_sm_obj   = in[i].E2_sm_obj;      
+	             	                 
+    out[i].X11_sh_obj  = in[i].X11_sh_obj;      
+    out[i].X12_sh_obj  = in[i].X12_sh_obj;      
+    out[i].X22_sh_obj  = in[i].X22_sh_obj;      
+    out[i].E1_sh_obj   = in[i].E1_sh_obj;      
+    out[i].E2_sh_obj   = in[i].E2_sh_obj;     
+	             	                 
+    out[i].X11_sm_psf  = in[i].X11_sm_psf;
+    out[i].X12_sm_psf  = in[i].X12_sm_psf;
+    out[i].X22_sm_psf  = in[i].X22_sm_psf;
+    out[i].E1_sm_psf   = in[i].E1_sm_psf;
+    out[i].E2_sm_psf   = in[i].E2_sm_psf;     
+	             	                 
+    out[i].X11_sh_psf  = in[i].X11_sh_psf;
+    out[i].X12_sh_psf  = in[i].X12_sh_psf;
+    out[i].X22_sh_psf  = in[i].X22_sh_psf;
+    out[i].E1_sh_psf   = in[i].E1_sh_psf;
+    out[i].E2_sh_psf   = in[i].E2_sh_psf;
+
+    out[i].F_ApR5      = in[i].F_ApR5;
+    out[i].dF_ApR5     = in[i].dF_ApR5;
+    out[i].sF_ApR5     = in[i].sF_ApR5;
+    out[i].fF_ApR5     = in[i].fF_ApR5;
+	               	            
+    out[i].F_ApR6      = in[i].F_ApR6;
+    out[i].dF_ApR6     = in[i].dF_ApR6;
+    out[i].sF_ApR6     = in[i].sF_ApR6;
+    out[i].fF_ApR6     = in[i].fF_ApR6;
+	          	            
+    out[i].detID       = in[i].detID;
+    out[i].objID       = in[i].objID;
+    out[i].catID       = in[i].catID;
+
+    out[i].averef      = in[i].averef;
+  }
+  return (out);
+}
+
+Lensing_PS1_V5 *LensingInternalTo_PS1_V5 (Lensing *in, off_t Nvalues) {
+
+  off_t i;
+  Lensing_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, Lensing_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+
+    out[i].X11_sm_obj  = in[i].X11_sm_obj;      
+    out[i].X12_sm_obj  = in[i].X12_sm_obj;      
+    out[i].X22_sm_obj  = in[i].X22_sm_obj;      
+    out[i].E1_sm_obj   = in[i].E1_sm_obj;      
+    out[i].E2_sm_obj   = in[i].E2_sm_obj;      
+	             	                 
+    out[i].X11_sh_obj  = in[i].X11_sh_obj;      
+    out[i].X12_sh_obj  = in[i].X12_sh_obj;      
+    out[i].X22_sh_obj  = in[i].X22_sh_obj;      
+    out[i].E1_sh_obj   = in[i].E1_sh_obj;      
+    out[i].E2_sh_obj   = in[i].E2_sh_obj;     
+	             	                 
+    out[i].X11_sm_psf  = in[i].X11_sm_psf;
+    out[i].X12_sm_psf  = in[i].X12_sm_psf;
+    out[i].X22_sm_psf  = in[i].X22_sm_psf;
+    out[i].E1_sm_psf   = in[i].E1_sm_psf;
+    out[i].E2_sm_psf   = in[i].E2_sm_psf;     
+	             	                 
+    out[i].X11_sh_psf  = in[i].X11_sh_psf;
+    out[i].X12_sh_psf  = in[i].X12_sh_psf;
+    out[i].X22_sh_psf  = in[i].X22_sh_psf;
+    out[i].E1_sh_psf   = in[i].E1_sh_psf;
+    out[i].E2_sh_psf   = in[i].E2_sh_psf;
+
+    out[i].F_ApR5      = in[i].F_ApR5;
+    out[i].dF_ApR5     = in[i].dF_ApR5;
+    out[i].sF_ApR5     = in[i].sF_ApR5;
+    out[i].fF_ApR5     = in[i].fF_ApR5;
+	               	            
+    out[i].F_ApR6      = in[i].F_ApR6;
+    out[i].dF_ApR6     = in[i].dF_ApR6;
+    out[i].sF_ApR6     = in[i].sF_ApR6;
+    out[i].fF_ApR6     = in[i].fF_ApR6;
+	          	            
+    out[i].detID       = in[i].detID;
+    out[i].objID       = in[i].objID;
+    out[i].catID       = in[i].catID;
+
+    out[i].averef      = in[i].averef;
+  }
+  return (out);
+}
+
+Lensobj *Lensobj_PS1_V5_ToInternal (Lensobj_PS1_V5 *in, off_t Nvalues) {
+
+  off_t i;
+  Lensobj *out;
+
+  ALLOCATE_ZERO (out, Lensobj, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    dvo_lensobj_init (&out[i]);
+
+    out[i].X11_sm_obj  = in[i].X11_sm_obj;      
+    out[i].X12_sm_obj  = in[i].X12_sm_obj;      
+    out[i].X22_sm_obj  = in[i].X22_sm_obj;      
+    out[i].E1_sm_obj   = in[i].E1_sm_obj;      
+    out[i].E2_sm_obj   = in[i].E2_sm_obj;      
+	             	                 
+    out[i].X11_sh_obj  = in[i].X11_sh_obj;      
+    out[i].X12_sh_obj  = in[i].X12_sh_obj;      
+    out[i].X22_sh_obj  = in[i].X22_sh_obj;      
+    out[i].E1_sh_obj   = in[i].E1_sh_obj;      
+    out[i].E2_sh_obj   = in[i].E2_sh_obj;     
+	             	                 
+    out[i].X11_sm_psf  = in[i].X11_sm_psf;
+    out[i].X12_sm_psf  = in[i].X12_sm_psf;
+    out[i].X22_sm_psf  = in[i].X22_sm_psf;
+    out[i].E1_sm_psf   = in[i].E1_sm_psf;
+    out[i].E2_sm_psf   = in[i].E2_sm_psf;     
+	             	                 
+    out[i].X11_sh_psf  = in[i].X11_sh_psf;
+    out[i].X12_sh_psf  = in[i].X12_sh_psf;
+    out[i].X22_sh_psf  = in[i].X22_sh_psf;
+    out[i].E1_sh_psf   = in[i].E1_sh_psf;
+    out[i].E2_sh_psf   = in[i].E2_sh_psf;
+
+    out[i].F_ApR5      = in[i].F_ApR5;
+    out[i].dF_ApR5     = in[i].dF_ApR5;
+    out[i].sF_ApR5     = in[i].sF_ApR5;
+    out[i].fF_ApR5     = in[i].fF_ApR5;
+	               	            
+    out[i].F_ApR6      = in[i].F_ApR6;
+    out[i].dF_ApR6     = in[i].dF_ApR6;
+    out[i].sF_ApR6     = in[i].sF_ApR6;
+    out[i].fF_ApR6     = in[i].fF_ApR6;
+	          	            
+    out[i].gamma       = in[i].gamma;
+    out[i].E1          = in[i].E1;
+    out[i].E2          = in[i].E2;
+
+    out[i].objID       = in[i].objID;
+    out[i].catID       = in[i].catID;
+
+  }
+  return (out);
+}
+
+Lensobj_PS1_V5 *LensobjInternalTo_PS1_V5 (Lensobj *in, off_t Nvalues) {
+
+  off_t i;
+  Lensobj_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, Lensobj_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+
+    out[i].X11_sm_obj  = in[i].X11_sm_obj;      
+    out[i].X12_sm_obj  = in[i].X12_sm_obj;      
+    out[i].X22_sm_obj  = in[i].X22_sm_obj;      
+    out[i].E1_sm_obj   = in[i].E1_sm_obj;      
+    out[i].E2_sm_obj   = in[i].E2_sm_obj;      
+	             	                 
+    out[i].X11_sh_obj  = in[i].X11_sh_obj;      
+    out[i].X12_sh_obj  = in[i].X12_sh_obj;      
+    out[i].X22_sh_obj  = in[i].X22_sh_obj;      
+    out[i].E1_sh_obj   = in[i].E1_sh_obj;      
+    out[i].E2_sh_obj   = in[i].E2_sh_obj;     
+	             	                 
+    out[i].X11_sm_psf  = in[i].X11_sm_psf;
+    out[i].X12_sm_psf  = in[i].X12_sm_psf;
+    out[i].X22_sm_psf  = in[i].X22_sm_psf;
+    out[i].E1_sm_psf   = in[i].E1_sm_psf;
+    out[i].E2_sm_psf   = in[i].E2_sm_psf;     
+	             	                 
+    out[i].X11_sh_psf  = in[i].X11_sh_psf;
+    out[i].X12_sh_psf  = in[i].X12_sh_psf;
+    out[i].X22_sh_psf  = in[i].X22_sh_psf;
+    out[i].E1_sh_psf   = in[i].E1_sh_psf;
+    out[i].E2_sh_psf   = in[i].E2_sh_psf;
+
+    out[i].F_ApR5      = in[i].F_ApR5;
+    out[i].dF_ApR5     = in[i].dF_ApR5;
+    out[i].sF_ApR5     = in[i].sF_ApR5;
+    out[i].fF_ApR5     = in[i].fF_ApR5;
+	               	            
+    out[i].F_ApR6      = in[i].F_ApR6;
+    out[i].dF_ApR6     = in[i].dF_ApR6;
+    out[i].sF_ApR6     = in[i].sF_ApR6;
+    out[i].fF_ApR6     = in[i].fF_ApR6;
+	          	            
+    out[i].gamma       = in[i].gamma;
+    out[i].E1          = in[i].E1;
+    out[i].E2          = in[i].E2;
+
+    out[i].objID       = in[i].objID;
+    out[i].catID       = in[i].catID;
+  }
+  return (out);
+}
+
+# define RAW_IMAGE_NAME_LEN 117
+
+Image *Image_PS1_V5_ToInternal (Image_PS1_V5 *in, off_t Nvalues, off_t Nalloc) {
+
+  off_t i;
+  Image *out;
+
+  char *buffer;
+  ALLOCATE_ZERO (buffer, char, Nalloc);
+  out = (Image *) buffer;
+  // ALLOCATE_ZERO (out, Image, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
+
+    // RAW_IMAGE_NAME_LEN == DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
+
+    out[i].tzero    	    = in[i].tzero;
+    out[i].nstar    	    = in[i].nstar;
+    out[i].secz	    	    = in[i].secz;
+    out[i].NX	    	    = in[i].NX;
+    out[i].NY	    	    = in[i].NY;
+    out[i].apmifit  	    = in[i].apmifit;
+    out[i].dapmifit 	    = in[i].dapmifit;
+    out[i].Mcal	    	    = in[i].Mcal;
+    out[i].dMcal    	    = in[i].dMcal;
+    out[i].Xm	    	    = in[i].Xm;
+    out[i].photcode   	    = in[i].photcode;
+    out[i].exptime  	    = in[i].exptime;
+    out[i].sidtime  	    = in[i].sidtime;
+    out[i].latitude  	    = in[i].latitude;
+
+    out[i].RAo  	    = in[i].RAo;
+    out[i].DECo  	    = in[i].DECo;
+    out[i].Radius  	    = in[i].Radius;
+    out[i].refColorBlue	    = in[i].refColorBlue;
+    out[i].refColorRed 	    = in[i].refColorRed;
+
+    out[i].detection_limit  = in[i].detection_limit;
+    out[i].saturation_limit = in[i].saturation_limit;
+    out[i].cerror	    = in[i].cerror;
+    out[i].fwhm_x	    = in[i].fwhm_x;
+    out[i].fwhm_y	    = in[i].fwhm_y;
+    out[i].trate	    = in[i].trate;
+    out[i].ccdnum	    = in[i].ccdnum;
+    out[i].flags	    = in[i].flags;
+    out[i].imageID	    = in[i].imageID;
+    out[i].parentID	    = in[i].parentID;
+    out[i].externID	    = in[i].externID;
+    out[i].sourceID	    = in[i].sourceID;
+
+    // as of 2011.02.03, the old Mx,My,..., Mxxxx,Myyyy have been deprecated and replaced
+    // with the following.  (no real databases used those values -- see
+    // libdvo/doc/dvo-images.txt)
+    out[i].nLinkAstrom	    = in[i].nLinkAstrom;
+    out[i].nLinkPhotom	    = in[i].nLinkPhotom;
+    out[i].ubercalDist	    = in[i].ubercalDist;
+    out[i].dXpixSys	    = in[i].dXpixSys;
+    out[i].dYpixSys	    = in[i].dYpixSys;
+    out[i].dMagSys	    = in[i].dMagSys;
+    out[i].nFitAstrom       = in[i].nFitAstrom;
+    out[i].nFitPhotom       = in[i].nFitPhotom;
+    out[i].photom_map_id    = in[i].photom_map_id;
+    out[i].astrom_map_id    = in[i].astrom_map_id;
+  }
+  return (out);
+}
+
+Image_PS1_V5 *ImageInternalTo_PS1_V5 (Image *in, off_t Nvalues) {
+
+  off_t i;
+  Image_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, Image_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
+
+    // RAW_IMAGE_NAME_LEN == DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
+
+    out[i].tzero    	    = in[i].tzero;
+    out[i].nstar    	    = in[i].nstar;
+    out[i].secz	    	    = in[i].secz;
+    out[i].NX	    	    = in[i].NX;
+    out[i].NY	    	    = in[i].NY;
+    out[i].apmifit  	    = in[i].apmifit;
+    out[i].dapmifit 	    = in[i].dapmifit;
+    out[i].Mcal	    	    = in[i].Mcal;
+    out[i].dMcal    	    = in[i].dMcal;
+    out[i].Xm	    	    = in[i].Xm;
+    out[i].photcode   	    = in[i].photcode;
+    out[i].exptime  	    = in[i].exptime;
+    out[i].sidtime  	    = in[i].sidtime;
+    out[i].latitude  	    = in[i].latitude;
+
+    out[i].RAo  	    = in[i].RAo;
+    out[i].DECo  	    = in[i].DECo;
+    out[i].Radius  	    = in[i].Radius;
+    out[i].refColorBlue	    = in[i].refColorBlue;
+    out[i].refColorRed 	    = in[i].refColorRed;
+
+    out[i].detection_limit  = in[i].detection_limit;
+    out[i].saturation_limit = in[i].saturation_limit;
+    out[i].cerror	    = in[i].cerror;
+    out[i].fwhm_x	    = in[i].fwhm_x;
+    out[i].fwhm_y	    = in[i].fwhm_y;
+    out[i].trate	    = in[i].trate;
+    out[i].ccdnum	    = in[i].ccdnum;
+    out[i].flags	    = in[i].flags;
+    out[i].imageID	    = in[i].imageID;
+    out[i].parentID	    = in[i].parentID;
+    out[i].externID	    = in[i].externID;
+    out[i].sourceID	    = in[i].sourceID;
+
+    // as of 2011.02.03, the old Mx,My,..., Mxxxx,Myyyy have been deprecated and replaced
+    // with the following.  (no real databases used those values -- see
+    // libdvo/doc/dvo-images.txt)
+    out[i].nLinkAstrom	    = in[i].nLinkAstrom;
+    out[i].nLinkPhotom	    = in[i].nLinkPhotom;
+    out[i].ubercalDist	    = in[i].ubercalDist;
+    out[i].dXpixSys	    = in[i].dXpixSys;
+    out[i].dYpixSys	    = in[i].dYpixSys;
+    out[i].dMagSys	    = in[i].dMagSys;
+    out[i].nFitAstrom       = in[i].nFitAstrom;
+    out[i].nFitPhotom       = in[i].nFitPhotom;
+    out[i].photom_map_id    = in[i].photom_map_id;
+    out[i].astrom_map_id    = in[i].astrom_map_id;
+  }
+  return (out);
+}
+
+PhotCode *PhotCode_PS1_V5_To_Internal (PhotCode_PS1_V5 *in, off_t Nvalues) {
+
+  off_t i;
+  PhotCode *out;
+
+  ALLOCATE_ZERO (out, PhotCode, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    strncpy (out[i].name, in[i].name, 31); // out[32], in[32]
+    out[i].name[31] = 0; // force termination
+
+    out[i].code  = in[i].code;         
+    out[i].type  = in[i].type;         
+    out[i].C     = in[i].C;            
+    out[i].dC 	 = in[i].dC;           
+    out[i].dX 	 = in[i].dX;           
+    out[i].K  	 = in[i].K;            
+    out[i].c1 	 = in[i].c1;           
+    out[i].c2 	 = in[i].c2;           
+    out[i].equiv = in[i].equiv;        
+    out[i].Nc    = in[i].Nc;           
+    memcpy (out[i].X, in[i].X, 4*sizeof(float));            
+
+    out[i].astromErrSys      = in[i].astromErrSys;
+    out[i].astromErrScale    = in[i].astromErrScale;
+    out[i].astromErrMagScale = in[i].astromErrMagScale;
+    out[i].photomErrSys      = in[i].photomErrSys;
+
+    out[i].photomPoorMask      = in[i].photomPoorMask;
+    out[i].photomBadMask       = in[i].photomBadMask;
+    out[i].astromPoorMask      = in[i].astromPoorMask;
+    out[i].astromBadMask       = in[i].astromBadMask;
+  }
+  return (out);
+}
+
+PhotCode_PS1_V5 *PhotCode_Internal_To_PS1_V5 (PhotCode *in, off_t Nvalues) {
+
+  off_t i;
+  PhotCode_PS1_V5 *out;
+
+  ALLOCATE_ZERO (out, PhotCode_PS1_V5, Nvalues);
+
+  for (i = 0; i < Nvalues; i++) {
+    strncpy (out[i].name, in[i].name, 31); // out[32], in[32]
+    out[i].name[31] = 0; // force termination
+
+    out[i].code  = in[i].code;         
+    out[i].type  = in[i].type;         
+    out[i].C     = in[i].C;            
+    out[i].dC 	 = in[i].dC;           
+    out[i].dX 	 = in[i].dX;           
+    out[i].K  	 = in[i].K;            
+    out[i].c1 	 = in[i].c1;           
+    out[i].c2 	 = in[i].c2;           
+    out[i].equiv = in[i].equiv;        
+    out[i].Nc    = in[i].Nc;           
+    memcpy (out[i].X, in[i].X, 4*sizeof(float));            
+
+    out[i].astromErrSys      = in[i].astromErrSys;
+    out[i].astromErrScale    = in[i].astromErrScale;
+    out[i].astromErrMagScale = in[i].astromErrMagScale;
+    out[i].photomErrSys      = in[i].photomErrSys;
+
+    out[i].photomPoorMask      = in[i].photomPoorMask;
+    out[i].photomBadMask       = in[i].photomBadMask;
+    out[i].astromPoorMask      = in[i].astromPoorMask;
+    out[i].astromBadMask       = in[i].astromBadMask;
+  }
+  return (out);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_elixir.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_elixir.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_elixir.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 /* convert elixir-format measures to internal measures */
-Measure *Measure_Elixir_ToInternal (Measure_Elixir *in, off_t Nvalues) {
+Measure *Measure_Elixir_ToInternal (Average *ave, Measure_Elixir *in, off_t Nvalues) {
 
   off_t i;
@@ -15,7 +15,10 @@
     out[i].averef   = in[i].averef;
 
+    // changed for PS1_V5
+    int averef = out[i].averef;
+    out[i].R          = (in[i].dR == NAN_S_SHORT) ? NAN : ave[averef].R - 0.01 * in[i].dR / 3600.0;
+    out[i].D          = (in[i].dD == NAN_S_SHORT) ? NAN : ave[averef].D - 0.01 * in[i].dD / 3600.0;
+
     // changed for PANSTARRS_DEV_0
-    out[i].dR       = (in[i].dR      == NAN_S_SHORT) ? NAN : in[i].dR     * 0.01;
-    out[i].dD       = (in[i].dD      == NAN_S_SHORT) ? NAN : in[i].dD     * 0.01;
     out[i].M        = (in[i].M       == NAN_S_SHORT) ? NAN : in[i].M      * 0.001;
     out[i].dM       = (in[i].dM      == NAN_U_CHAR)  ? NAN : in[i].dM     * 0.001;
@@ -47,5 +50,5 @@
 
 /* convert internal measures to elixir-format measures */
-Measure_Elixir *MeasureInternalTo_Elixir (Measure *in, off_t Nvalues) {
+Measure_Elixir *MeasureInternalTo_Elixir (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -59,7 +62,11 @@
     out[i].averef  = in[i].averef;
 
+    // changed for PS1_V5
+    int averef = in[i].averef;
+    int isBad = isnan(in[i].R) || isnan(in[i].D);
+    out[i].dR     = isBad ? NAN_S_SHORT : 100.0*3600.0*(ave[averef].R - in[i].R);
+    out[i].dD     = isBad ? NAN_S_SHORT : 100.0*3600.0*(ave[averef].D - in[i].D);
+
     // changed for PANSTARRS_DEV_0
-    out[i].dR       = isnan(in[i].dR     ) ? NAN_S_SHORT : in[i].dR      *  100.0;
-    out[i].dD       = isnan(in[i].dD     ) ? NAN_S_SHORT : in[i].dD      *  100.0;
     out[i].M        = isnan(in[i].M      ) ? NAN_S_SHORT : in[i].M       * 1000.0;
     out[i].dM       = isnan(in[i].dM     ) ? NAN_U_CHAR  : in[i].dM      * 1000.0;
@@ -104,5 +111,5 @@
     primary[0][i].M     = (in[i].M  == NAN_S_SHORT) ? NAN : in[i].M  * 0.001;      
     primary[0][i].dM    = (in[i].dM == NAN_S_SHORT) ? NAN : in[i].dM * 0.001;      
-    primary[0][i].Xm    = in[i].Xm;     
+    primary[0][i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
 
     // added for PANSTARRS_DEV_0
@@ -137,5 +144,5 @@
     out[i].M       = isnan(primary[i].M)  ? NAN_S_SHORT : primary[i].M   * 1000.0;
     out[i].dM      = isnan(primary[i].dM) ? NAN_S_SHORT : primary[i].dM  * 1000.0;
-    out[i].Xm      = primary[i].Xm;     
+    out[i].Xm      = 100.0*log10(primary[i].Mchisq);     
 
     // changed or added for PS1_DEV_2
@@ -162,5 +169,5 @@
     dvo_secfilt_init (&out[i]);
 
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq = pow (10.0, 0.01*in[i].Xm);     
 
     // added or changed for PANSTARRS_DEV_0
@@ -180,5 +187,5 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].Xm    = in[i].Xm;     
+    out[i].Xm    = 100.0*log10(in[i].Mchisq);     
 
     // added or changed for PANSTARRS_DEV_0
@@ -188,4 +195,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 32
 
 /* convert elixir-format images to internal images */
@@ -203,6 +212,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // in[32], out[128]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -272,6 +282,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // out[32], in[128]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_loneos.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_loneos.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_loneos.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 /* convert loneos-format measures to internal measures */
-Measure *Measure_Loneos_ToInternal (Measure_Loneos *in, off_t Nvalues) {
+Measure *Measure_Loneos_ToInternal (Average *ave, Measure_Loneos *in, off_t Nvalues) {
 
   off_t i;
@@ -18,7 +18,10 @@
     out[i].t         = in[i].t;
 
+    // changed for PS1_V5
+    int averef = out[i].averef;
+    out[i].R          = (in[i].dR == NAN_S_SHORT) ? NAN : ave[averef].R - 0.01 * in[i].dR / 3600.0;
+    out[i].D          = (in[i].dD == NAN_S_SHORT) ? NAN : ave[averef].D - 0.01 * in[i].dD / 3600.0;
+
     // changed for PANSTARRS_DEV_0
-    out[i].dR       = (in[i].dR      == NAN_S_SHORT) ? NAN : in[i].dR     * 0.01;
-    out[i].dD       = (in[i].dD      == NAN_S_SHORT) ? NAN : in[i].dD     * 0.01;
     out[i].M        = (in[i].M       == NAN_S_SHORT) ? NAN : in[i].M      * 0.001;
     out[i].dM       = (in[i].dM      == NAN_U_CHAR)  ? NAN : in[i].dM     * 0.001;
@@ -40,5 +43,5 @@
 
 /* convert internal measures to loneos-format measures */
-Measure_Loneos *MeasureInternalTo_Loneos (Measure *in, off_t Nvalues) {
+Measure_Loneos *MeasureInternalTo_Loneos (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -48,8 +51,10 @@
 
   for (i = 0; i < Nvalues; i++) {
-
-    // changed for PANSTARRS_DEV_0
-    out[i].dR     = isnan(in[i].dR     ) ? NAN_S_SHORT : in[i].dR      *  100.0;
-    out[i].dD     = isnan(in[i].dD     ) ? NAN_S_SHORT : in[i].dD      *  100.0;
+    // changed for PS1_V5
+    int averef = in[i].averef;
+    int isBad = isnan(in[i].R) || isnan(in[i].D);
+    out[i].dR     = isBad ? NAN_S_SHORT : 100.0*3600.0*(ave[averef].R - in[i].R);
+    out[i].dD     = isBad ? NAN_S_SHORT : 100.0*3600.0*(ave[averef].D - in[i].D);
+
     out[i].M      = isnan(in[i].M      ) ? NAN_S_SHORT : in[i].M       * 1000.0;
     out[i].dM     = isnan(in[i].dM     ) ? NAN_U_CHAR  : in[i].dM      * 1000.0;
@@ -85,5 +90,5 @@
     // changed for PANSTARRS_DEV_0 (moved from Average to Measure)
     primary[0][i].M     = (in[i].M  == NAN_S_SHORT) ? NAN : in[i].M  * 0.001;      
-    primary[0][i].Xm    = in[i].Xm;     
+    primary[0][i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
 
     // added for PANSTARRS_DEV_0
@@ -119,5 +124,5 @@
     // changed for PANSTARRS_DEV_0 (moved from Average to Measure)
     out[i].M       = isnan(primary[i].M)  ? NAN_S_SHORT : primary[i].M   * 1000.0;
-    out[i].Xm      = primary[i].Xm;     
+    out[i].Xm      = 100.0*log10(primary[i].Mchisq);     
 
     // changed or added for PS1_DEV_2
@@ -144,5 +149,5 @@
     dvo_secfilt_init (&out[i]);
 
-    out[i].Xm    = in[i].Xm;      
+    out[i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
 
     // added or changed for PANSTARRS_DEV_0
@@ -161,5 +166,5 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].Xm   = in[i].Xm;      
+    out[i].Xm   = 100.0*log10(in[i].Mchisq);      
 
     // added or changed for PANSTARRS_DEV_0
@@ -168,4 +173,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 32
 
 /* convert loneos-format images to internal images */
@@ -183,6 +190,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // in[32], out[128]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -253,6 +261,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // out[32], in[128]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_0.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_0.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_0.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 /* convert panstarrs-format measures to internal measures */
-Measure *Measure_Panstarrs_DEV_0_ToInternal (Measure_Panstarrs_DEV_0 *in, off_t Nvalues) {
+Measure *Measure_Panstarrs_DEV_0_ToInternal (Average *ave, Measure_Panstarrs_DEV_0 *in, off_t Nvalues) {
 
   off_t i;
@@ -11,6 +11,8 @@
   for (i = 0; i < Nvalues; i++) {
     dvo_measure_init (&out[i]);
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -52,5 +54,5 @@
 
 /* convert internal measures to panstarrs-format measures */
-Measure_Panstarrs_DEV_0 *MeasureInternalTo_Panstarrs_DEV_0 (Measure *in, off_t Nvalues) {
+Measure_Panstarrs_DEV_0 *MeasureInternalTo_Panstarrs_DEV_0 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -60,6 +62,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -184,5 +188,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -202,5 +206,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Xm    = 100.0*log10(in[i].Mchisq);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -208,4 +212,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 32
 
 /* convert panstarrs-format images to internal images */
@@ -223,6 +229,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // out[128], in[32]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -292,6 +299,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 31); // out[32], in[128]
-    out[i].name[31] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_1.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_1.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_convert_panstarrs_DEV_1.c	(revision 37067)
@@ -2,5 +2,5 @@
 
 /* convert panstarrs-format measures to internal measures */
-Measure *Measure_Panstarrs_DEV_1_ToInternal (Measure_Panstarrs_DEV_1 *in, off_t Nvalues) {
+Measure *Measure_Panstarrs_DEV_1_ToInternal (Average *ave, Measure_Panstarrs_DEV_1 *in, off_t Nvalues) {
 
   off_t i;
@@ -11,6 +11,8 @@
   for (i = 0; i < Nvalues; i++) {
     dvo_measure_init (&out[i]);
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+
+    int averef = in[i].averef;
+    out[i].R          = ave[averef].R - in[i].dR / 3600.0;
+    out[i].D          = ave[averef].D - in[i].dD / 3600.0;
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -52,5 +54,5 @@
 
 /* convert internal measures to panstarrs-format measures */
-Measure_Panstarrs_DEV_1 *MeasureInternalTo_Panstarrs_DEV_1 (Measure *in, off_t Nvalues) {
+Measure_Panstarrs_DEV_1 *MeasureInternalTo_Panstarrs_DEV_1 (Average *ave, Measure *in, off_t Nvalues) {
 
   off_t i;
@@ -60,6 +62,8 @@
 
   for (i = 0; i < Nvalues; i++) {
-    out[i].dR         = in[i].dR;
-    out[i].dD         = in[i].dD;
+    int averef = in[i].averef;
+
+    out[i].dR         = 3600.0*(ave[averef].R - in[i].R);
+    out[i].dD         = 3600.0*(ave[averef].D - in[i].D);
     out[i].M          = in[i].M;
     out[i].dM         = in[i].dM;
@@ -184,5 +188,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Mchisq= pow (10.0, 0.01*in[i].Xm);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -202,5 +206,5 @@
     out[i].M     = in[i].M;      
     out[i].dM    = in[i].dM;      
-    out[i].Xm    = in[i].Xm;     
+    out[i].Xm    = 100.0*log10(in[i].Mchisq);     
     out[i].Ncode = in[i].Ncode;
     out[i].Nused = in[i].Nused;
@@ -208,4 +212,6 @@
   return (out);
 }
+
+# define RAW_IMAGE_NAME_LEN 64
 
 /* convert panstarrs-format images to internal images */
@@ -223,6 +229,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // in[64], out[128]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
@@ -292,6 +299,7 @@
     memcpy (&out[i].coords, &in[i].coords, sizeof(Coords));
 
-    strncpy (out[i].name, in[i].name, 63); // in[128], out[64]
-    out[i].name[63] = 0; // force termination
+    // RAW_IMAGE_NAME_LEN < DVO_IMAGE_NAME_LEN
+    strncpy (out[i].name, in[i].name, RAW_IMAGE_NAME_LEN - 1);
+    out[i].name[RAW_IMAGE_NAME_LEN - 1] = 0; // force termination
 
     out[i].tzero    	    = in[i].tzero;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image.c	(revision 37067)
@@ -219,4 +219,5 @@
   if (db[0].format == DVO_FORMAT_PS1_V3)          gfits_modify (&db[0].header, "FORMAT", "%s", 1, "PS1_V3");
   if (db[0].format == DVO_FORMAT_PS1_V4)          gfits_modify (&db[0].header, "FORMAT", "%s", 1, "PS1_V4");
+  if (db[0].format == DVO_FORMAT_PS1_V5)          gfits_modify (&db[0].header, "FORMAT", "%s", 1, "PS1_V5");
   if (db[0].format == DVO_FORMAT_PS1_REF)         gfits_modify (&db[0].header, "FORMAT", "%s", 1, "PS1_REF");
   
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image_raw.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image_raw.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_image_raw.c	(revision 37067)
@@ -59,4 +59,5 @@
   if (db[0].format == DVO_FORMAT_PS1_V3)          ImageSize = sizeof(Image_PS1_V3);
   if (db[0].format == DVO_FORMAT_PS1_V4)          ImageSize = sizeof(Image_PS1_V4);
+  if (db[0].format == DVO_FORMAT_PS1_V5)          ImageSize = sizeof(Image_PS1_V5);
   if (db[0].format == DVO_FORMAT_PS1_REF)         ImageSize = sizeof(Image_PS1_REF);
 
@@ -89,4 +90,5 @@
   if (db[0].format == DVO_FORMAT_PS1_V3)          gfits_table_mkheader_Image_PS1_V3 (&db[0].theader);
   if (db[0].format == DVO_FORMAT_PS1_V4)          gfits_table_mkheader_Image_PS1_V4 (&db[0].theader);
+  if (db[0].format == DVO_FORMAT_PS1_V5)          gfits_table_mkheader_Image_PS1_V5 (&db[0].theader);
   if (db[0].format == DVO_FORMAT_PS1_REF)         gfits_table_mkheader_Image_PS1_REF (&db[0].theader);
     
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_photcode_ops.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_photcode_ops.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_photcode_ops.c	(revision 37067)
@@ -18,4 +18,6 @@
 
 static PhotCodeData *photcodes = NULL;
+static PhotCode *genericCodeMag = NULL;
+static PhotCode *genericCodeFlux = NULL;
 
 PhotCodeData *GetPhotcodeTable () {
@@ -26,4 +28,16 @@
     photcodes[0].code = NULL;
   }
+  if (genericCodeMag == NULL) {
+    ALLOCATE (genericCodeMag, PhotCode, 1);
+    genericCodeMag->code = 0;
+    strcpy (genericCodeMag->name, "MAG");
+    genericCodeMag->type = PHOT_MAG;
+  }
+  if (genericCodeFlux == NULL) {
+    ALLOCATE (genericCodeFlux, PhotCode, 1);
+    genericCodeFlux->code = 0;
+    strcpy (genericCodeFlux->name, "MAG");
+    genericCodeFlux->type = PHOT_MAG;
+  }
   return photcodes;
 }
@@ -57,4 +71,14 @@
   if (name == NULL) return (NULL);
   
+  // "MAG" is a special word, not allowed for a photcode name
+  if (!strcasecmp (name, "MAG")) {
+    return genericCodeMag;
+  }
+
+  // "FLUX" is a special word, not allowed for a photcode name
+  if (!strcasecmp (name, "FLUX")) {
+    return genericCodeFlux;
+  }
+
   for (i = 0; i < photcodes[0].Ncode; i++) {
     if (!strcmp (photcodes[0].code[i].name, name)) {
@@ -70,4 +94,13 @@
   
   if (name == NULL) return (0);
+
+  // "MAG" is a special photcode name for internal use
+  if (!strcasecmp (name, "MAG")) {
+    return genericCodeMag->code;
+  }
+  // "FLUX" is a special photcode name for internal use
+  if (!strcasecmp (name, "FLUX")) {
+    return genericCodeFlux->code;
+  }
 
   for (i = 0; i < photcodes[0].Ncode; i++) {
@@ -169,4 +202,5 @@
 }
 
+// returns Nsec if code is PRI/SEC, else -1
 int GetPhotcodeNsec (int code) {
   
@@ -221,144 +255,365 @@
 
 /******** photometry conversion functions *********/
-float PhotInst (Measure *measure) {
-
-  int Np;
-  float M;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+float PhotInst (Measure *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    M = measure[0].M;
-    return (M);
-  }
-
-  M = measure[0].M - measure[0].dt - ZERO_POINT;
-	  
-  return (M);
-
-}
-
-float PhotCat (Measure *measure) {
-
-  int Np;
-  float Mcat;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Minst = Mraw - measure[0].dt - ZERO_POINT;
+
+  return (Minst);
+}
+
+float PhotCat (Measure *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].M;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
   
   return (Mcat);
 }
 
-float PhotAper (Measure *measure) {
-
-  int Np;
-  float Mcat;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+float PhotSys (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].Map;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].Map - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
-  
-  return (Mcat);
-}
-
-float PhotAperInst (Measure *measure) {
-
-  int Np;
-  float Minst;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Minst = measure[0].Map;
-    return (Minst);
-  }
-  Minst = measure[0].Map - measure[0].dt - ZERO_POINT;
-  
-  return (Minst);
-}
-
-float PhotKron (Measure *measure) {
-
-  int Np;
-  float Mcat;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].Mkron;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].Mkron - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
-  
-  return (Mcat);
-}
-
-float PhotKronInst (Measure *measure) {
-
-  int Np;
-  float Minst;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Minst = measure[0].Mkron;
-    return (Minst);
-  }
-  Minst = measure[0].Mkron - measure[0].dt - ZERO_POINT;
-  
-  return (Minst);
-}
-
-float PhotSys (Measure *measure, Average *average, SecFilt *secfilt) {
-
-  int i, Np;
-  float Mcat, Mcol, Msys, mc, Mc;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Msys = measure[0].M;
-    return (Msys);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
 
   /* for DEP, color must be made of PRI/SEC */
-  mc = PhotColorForCode (average, secfilt, NULL, code);
+  float mc = PhotColorForCode (average, secfilt, NULL, code);
   if (isnan(mc)) return (Mcat);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
+  mc -= SCALE*code[0].dX;
+
+  int i = 0;
+  double Mc = mc;
+  float Mcol = 0;
   for (i = 0; i < code[0].Nc; i++) {
     Mcol += code[0].X[i]*Mc;
     Mc *= mc;
   }
-  Msys = Mcat + Mcol;
+  float Msys = Mcat + Mcol;
   return (Msys);
 }
+
+float PhotRel (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C - measure[0].Mcal;
+
+  /* for DEP, color must be made of PRI/SEC */
+  float mc = PhotColorForCode (average, secfilt, NULL, code);
+  if (isnan(mc)) return (Mcat);
+  mc -= SCALE*code[0].dX;
+
+  double Mc = mc;
+  float Mcol = 0;
+  int i = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
+  float Mrel = Mcat + Mcol;
+  return (Mrel);
+}
+
+/* return calibrated magnitude from measure for given photcode */
+float PhotCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code, dvoMagClassType class) {
+
+  int i; 
+
+  if (code == NULL) return NAN;
+
+  /* code must be the matching PRI/SEC code for this measurement or an equivalent ALT */
+  int Np = photcodes[0].hashcode[thisone[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *myCode = &photcodes[0].code[Np];
+
+  if (code->code != myCode->equiv) return (NAN);
+
+  // if we are REF type, just get the right version and return
+  if (myCode->type == PHOT_REF) {
+    float Mraw = NAN;
+    switch (class) {
+      case MAG_CLASS_PSF:
+	Mraw = thisone[0].M;
+	break;
+      case MAG_CLASS_KRON:
+	Mraw = thisone[0].Mkron;
+	break;
+      case MAG_CLASS_APER:
+	Mraw = thisone[0].Map;
+	break;
+      default:
+	break;
+    }
+    return (Mraw);
+  }
+
+  float Mcal = PhotRel (thisone, average, secfilt, class) + SCALE*code[0].C;
+
+  float mc = PhotColorForCode (average, secfilt, measure, code);
+  if (isnan(mc)) return (Mcal);
+  mc -= SCALE*code[0].dX;
+
+  double Mc = mc;
+  float Mcol = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
+  Mcal += Mcol;
+  return (Mcal);
+}
+
+/***/
+float PhotAve (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source) {
+
+  if (code == NULL) return NAN;
+
+  int Ns = photcodes[0].hashNsec[code[0].code];
+  if (Ns == -1) return (NAN);
+
+  float Mave = NAN;
+  switch (source) {
+    case MAG_SRC_CHP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].M;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].Mkron;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].Map;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_WRP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].MpsfWrp;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].MkronWrp;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].MapWrp;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_STK:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].MpsfStk;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].MkronStk;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].MapStk;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    default:
+      break;
+  }
+  return (Mave);
+}
+
+/* return calibrated magnitude from average/secfilt for given photcode */
+float PhotRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure, dvoMagClassType class, dvoMagSourceType source) {
+
+  int i;
+
+  float Mave = PhotAve (code, average, secfilt, class, source);
+  if (isnan(Mave)) return NAN;
+
+  // correct for relative zero-point
+  float Mref = Mave + SCALE*code[0].C;
+
+  float mc = PhotColorForCode (average, secfilt, measure, code);
+  if (isnan(mc)) return (Mref);
+  mc -= SCALE*code[0].dX;
+
+  // correct for color terms
+  double Mc = mc;
+  float Mcol = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
+  }
+  Mref += Mcol;
+  return (Mref);
+}
+
+float PhotErr (Measure *measure, dvoMagClassType class) {
+
+  float dMraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      dMraw = measure[0].dM;
+      break;
+    case MAG_CLASS_KRON:
+      dMraw = measure[0].dMkron;
+      break;
+    case MAG_CLASS_APER:
+      dMraw = measure[0].dMap;
+      break;
+    default:
+      break;
+  }
+  return (dMraw);
+}
+
+float PhotCalErr (Measure *measure, dvoMagClassType class) {
+
+  float dMcal = measure[0].dMcal;
+  return (dMcal);
+}
+
+float PhotAveErr (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source) {
+
+  if (code == NULL) return NAN;
+
+  int Ns = photcodes[0].hashNsec[code[0].code];
+  if (Ns == -1) return (NAN);
+
+  float dMave = NAN;
+  switch (source) {
+    case MAG_SRC_CHP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  dMave = secfilt[Ns].dM;
+	  break;
+	case MAG_CLASS_KRON:
+	  dMave = secfilt[Ns].dMkron;
+	  break;
+	case MAG_CLASS_APER:
+	  dMave = secfilt[Ns].dMap;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_WRP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  dMave = secfilt[Ns].dFpsfWrp / secfilt[Ns].FpsfWrp;
+	  break;
+	case MAG_CLASS_KRON:
+	  dMave = secfilt[Ns].dFkronWrp / secfilt[Ns].FkronWrp;
+	  break;
+	case MAG_CLASS_APER:
+	  dMave = secfilt[Ns].dFapWrp / secfilt[Ns].FapWrp;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_STK:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  dMave = secfilt[Ns].dFpsfStk / secfilt[Ns].FpsfStk;
+	  break;
+	case MAG_CLASS_KRON:
+	  dMave = secfilt[Ns].dFkronStk / secfilt[Ns].FkronStk;
+	  break;
+	case MAG_CLASS_APER:
+	  dMave = secfilt[Ns].dFapStk / secfilt[Ns].FapStk;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    default:
+      break;
+  }
+  return (dMave);
+}
+
+/********************* other support functions ********************************/
 
 float PhotZeroPoint (Measure *measure, Average *average, SecFilt *secfilt) {
@@ -381,70 +636,6 @@
 }
 
-float PhotRel (Measure *measure, Average *average, SecFilt *secfilt) {
-
-  int i, Np;
-  float Mcat, Mcol, Mrel, mc, Mc;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].M;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mrel = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C - measure[0].Mcal;
-
-  /* for DEP, color must be made of PRI/SEC */
-  mc = PhotColorForCode (average, secfilt, NULL, code);
-  if (isnan(mc)) return (Mrel);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
-  for (i = 0; i < code[0].Nc; i++) {
-    Mcol += code[0].X[i]*Mc;
-    Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
-  }
-  Mrel += Mcol;
-  return (Mrel);
-}
-
-/* return calibrated magnitude from measure for given photcode */
-float PhotCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code) {
-
-  int i, Np; 
-  float Mcal, Mrel, Mcol, mc, Mc;
-
-  if (code == NULL) return NAN;
-
-  /* code must be the matching PRI/SEC code for this measurement or an equivalent ALT */
-  Np = photcodes[0].hashcode[thisone[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mrel = thisone[0].M;
-    return (Mrel);
-  }
-  if (code[0].code != photcodes[0].code[Np].equiv) return (NAN);
-
-  Mcal = PhotRel (thisone, average, secfilt) + SCALE*code[0].C;
-
-  mc = PhotColorForCode (average, secfilt, measure, code);
-  if (isnan(mc)) return (Mcal);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
-  for (i = 0; i < code[0].Nc; i++) {
-    Mcol += code[0].X[i]*Mc;
-    Mc *= mc;
-  }
-  Mcal += Mcol;
-  return (Mcal);
-}
-
 /* color term may not use DEP magnitude */
+// currently only returns the PSF color
 float PhotColorForCode (Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code) {
 
@@ -496,56 +687,4 @@
 }
 
-/* return calibrated magnitude from average/secfilt for given photcode */
-float PhotRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure) {
-
-  int i, Ns;
-  float Mave, Mref, Mcol, mc;
-  double Mc;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  Mave = (Ns == -1) ? NAN : secfilt[Ns].M;
-  Mref = Mave + SCALE*code[0].C;
-
-  mc = PhotColorForCode (average, secfilt, measure, code);
-  if (isnan(mc)) return (Mref);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
-  for (i = 0; i < code[0].Nc; i++) {
-    Mcol += code[0].X[i]*Mc;
-    Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
-  }
-  Mref += Mcol;
-  return (Mref);
-}
-
-/***/
-float PhotAve (PhotCode *code, Average *average, SecFilt *secfilt) {
-
-  int Ns;
-  float Mave;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  Mave = (Ns == -1) ? NAN : secfilt[Ns].M;
-  return (Mave);
-}
-
-float PhotdM (PhotCode *code, Average *average, SecFilt *secfilt) {
-
-  int Ns;
-  float dM;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  dM  = (Ns == -1) ? NAN : secfilt[Ns].dM;
-  return (dM);
-}
-
 float PhotMstdev (PhotCode *code, Average *average, SecFilt *secfilt) {
 
@@ -560,28 +699,4 @@
 }
 
-float PhotKronAve (PhotCode *code, Average *average, SecFilt *secfilt) {
-
-  int Ns;
-  float Mkron;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  Mkron = (Ns == -1) ? NAN : secfilt[Ns].Mkron;
-  return (Mkron);
-}
-
-float PhotKronAveErr (PhotCode *code, Average *average, SecFilt *secfilt) {
-
-  int Ns;
-  float dMkron;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  dMkron = (Ns == -1) ? NAN : secfilt[Ns].dMkron;
-  return (dMkron);
-}
-
 float PhotAveFluxPSF (PhotCode *code, Average *average, SecFilt *secfilt) {
 
@@ -592,5 +707,5 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  Fpsf = (Ns == -1) ? NAN : secfilt[Ns].FluxPSF;
+  Fpsf = (Ns == -1) ? NAN : secfilt[Ns].FpsfStk;
   return (Fpsf);
 }
@@ -604,5 +719,5 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  dFpsf = (Ns == -1) ? NAN : secfilt[Ns].dFluxPSF;
+  dFpsf = (Ns == -1) ? NAN : secfilt[Ns].dFpsfStk;
   return (dFpsf);
 }
@@ -616,5 +731,5 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  Fkron = (Ns == -1) ? NAN : secfilt[Ns].FluxKron;
+  Fkron = (Ns == -1) ? NAN : secfilt[Ns].FkronStk;
   return (Fkron);
 }
@@ -628,30 +743,30 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  dFkron = (Ns == -1) ? NAN : secfilt[Ns].dFluxKron;
+  dFkron = (Ns == -1) ? NAN : secfilt[Ns].dFkronStk;
   return (dFkron);
 }
 
-float PhotM20 (PhotCode *code, Average *average, SecFilt *secfilt) {
+float PhotMmin (PhotCode *code, Average *average, SecFilt *secfilt) {
 
   int Ns;
-  float M20;
+  float Mmin;
 
   if (code == NULL) return NAN;
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  M20  = (Ns == -1) ? NAN : 0.001*secfilt[Ns].M_20;
-  return (M20);
-}
-
-float PhotM80 (PhotCode *code, Average *average, SecFilt *secfilt) {
+  Mmin  = (Ns == -1) ? NAN : secfilt[Ns].Mmin;
+  return (Mmin);
+}
+
+float PhotMmax (PhotCode *code, Average *average, SecFilt *secfilt) {
 
   int Ns;
-  float M80;
+  float Mmax;
 
   if (code == NULL) return NAN;
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  M80  = (Ns == -1) ? NAN : 0.001*secfilt[Ns].M_80;
-  return (M80);
+  Mmax  = (Ns == -1) ? NAN : secfilt[Ns].Mmax;
+  return (Mmax);
 }
 
@@ -680,9 +795,8 @@
 }
 
-// XXX return NAN or NAN_S_SHORT? (secfilt->Xm is short)
+// Xm is now (2014.07.03) stored as the chisq except in dvo formats which use as short
 float PhotXm (PhotCode *code, Average *average, SecFilt *secfilt) {
 
   int Ns;
-  short Mi;
   float Xm;
 
@@ -690,6 +804,5 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  Mi = (Ns == -1) ? NAN : secfilt[Ns].Xm;
-  Xm = (isnan(Mi)) ? -1.0 : pow (10.0, 0.01*Mi);
+  Xm = (Ns == -1) ? NAN : secfilt[Ns].Mchisq;
   return (Xm);
 }
@@ -741,158 +854,649 @@
 }
 
-/******** alternate photometry conversion functions using MeasureTiny and AverageTiny *********/
-float PhotInstTiny (MeasureTiny *measure) {
-
-  int Np;
-  float M;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+float MagToFlux (float Mag) {
+  float Flux = pow(10.0, -0.4*(Mag));
+  return (Flux);
+}
+
+/** flux conversion *******************************************************************/
+float PhotFluxInst (Measure *measure, dvoMagClassType class) {
+
+  float Moff = - measure[0].dt - ZERO_POINT;
+  float Finst = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Finst = isnan (measure[0].FluxPSF)  ? MagToFlux(measure[0].M + Moff)     : measure[0].FluxPSF;
+      break;
+    case MAG_CLASS_KRON:
+      Finst = isnan (measure[0].FluxKron) ? MagToFlux(measure[0].Mkron + Moff) : measure[0].FluxKron;
+      break;
+    case MAG_CLASS_APER:
+      Finst = isnan (measure[0].FluxAp)   ? MagToFlux(measure[0].Map + Moff)   : measure[0].FluxAp;
+      break;
+    default:
+      break;
+  }
+  return (Finst);
+}
+
+// returns Jy fluxes assuming mag in AB? (needs an extra AP factor, right?)
+float PhotFluxCat (Measure *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    M = measure[0].M;
-    return (M);
-  }
-
-  M = measure[0].M - measure[0].dt - ZERO_POINT;
-	  
-  return (M);
-
-}
-
-float PhotCatTiny (MeasureTiny *measure) {
-
-  int Np;
-  float Mcat;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+  PhotCode *code = &photcodes[0].code[Np];
+
+  // mag_AB = -2.5 log (flux_cgs) - 48.6 (by definition) [~Vega flux in V-band]
+  // flux_Jy = flux_cgs * 10^23
+  // -2.5 log (flux_cgs) = -2.5 log (flux_Jy * 10^-23) = -2.5 log (flux_Jy) + 2.5*23
+
+  // from these we get:
+  // mag_AB = -2.5 log (flux_Jy) + 8.9
+  // log (flux_Jy) = -0.4*mag_AB + 3.56
+
+  // mag_AB = mag_inst + ZP
+
+  // log(flux_Jy) = -0.4*mag_inst -0.4*ZP + 3.56
+  // mag_inst = -2.5 log (flux_Jy) - ZP + 8.9
+
+  // log (flux_Jy) = -0.4*(mag_inst + ZP - 8.9)
+
+  // -2.5 log (flux_inst) = -2.5 log (flux_Jy) - ZP + 8.9
+  // log (flux_inst) = log (flux_Jy) + 0.4 ZP - 3.56
+  // flux_inst = flux_Jy * 10^(0.4*ZP - 3.56)
+  // flux_Jy = flux_inst * 10^(3.56 - 0.4*ZP) = flux_inst * zpFactor
+  // flux_Jy = flux_inst * 3630.8 * 10^(-0.4*ZP)
+
+  // measure.M has the static ZERO_POINT (25.0) applied, but not measure.Flux
+  float Mcal = code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  float Moff = Mcal - ZERO_POINT + 8.9;
+  float Foff = 3630.8 * MagToFlux(Mcal);
+  float Fcat = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Fcat = isnan (measure[0].FluxPSF)  ? MagToFlux(measure[0].M + Moff)     : measure[0].FluxPSF * Foff;
+      break;
+    case MAG_CLASS_KRON:
+      Fcat = isnan (measure[0].FluxKron) ? MagToFlux(measure[0].Mkron + Moff) : measure[0].FluxKron * Foff;
+      break;
+    case MAG_CLASS_APER:
+      Fcat = isnan (measure[0].FluxAp)   ? MagToFlux(measure[0].Map + Moff)   : measure[0].FluxAp * Foff;
+      break;
+    default:
+      break;
+  }
+  return (Fcat);
+}
+
+// corrected for color trends
+float PhotFluxSys (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].M;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
-  
-  return (Mcat);
-}
-
-# if (0)
-float PhotAperTiny (MeasureTiny *measure) {
-
-  int Np;
-  float Mcat;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].Map;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].Map - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
-  
-  return (Mcat);
-}
-# endif
-
-float PhotSysTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt) {
-
-  int i, Np;
-  float Mcat, Mcol, Msys, mc, Mc;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
-  if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Msys = measure[0].M;
-    return (Msys);
-  }
-  code = &photcodes[0].code[Np];
-  Mcat = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
-
-  /* for DEP, color must be made of PRI/SEC */
-  mc = PhotColorForCodeTiny (average, secfilt, NULL, code);
-  if (isnan(mc)) return (Mcat);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
+  PhotCode *code = &photcodes[0].code[Np];
+
+  // measure.M has the static ZERO_POINT (25.0) applied, but not measure.Flux
+  float Mcal = code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  float Moff = Mcal - ZERO_POINT + 8.9;
+  float Foff = 3630.8 * MagToFlux(Mcal);
+  float Fcat = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Fcat = isnan (measure[0].FluxPSF)  ? MagToFlux(measure[0].M + Moff)     : measure[0].FluxPSF * Foff;
+      break;
+    case MAG_CLASS_KRON:
+      Fcat = isnan (measure[0].FluxKron) ? MagToFlux(measure[0].Mkron + Moff) : measure[0].FluxKron * Foff;
+      break;
+    case MAG_CLASS_APER:
+      Fcat = isnan (measure[0].FluxAp)   ? MagToFlux(measure[0].Map + Moff)   : measure[0].FluxAp * Foff;
+      break;
+    default:
+      break;
+  }
+  if (isnan(Fcat)) return (NAN);
+
+  // find the relevant color 
+  float mc = PhotColorForCode (average, secfilt, NULL, code);
+  if (isnan(mc)) return (Fcat);
+  mc -= SCALE*code[0].dX;
+
+  // find the color correction in mags
+  int i = 0;
+  double Mc = mc;
+  float Mcol = 0;
   for (i = 0; i < code[0].Nc; i++) {
     Mcol += code[0].X[i]*Mc;
     Mc *= mc;
   }
-  Msys = Mcat + Mcol;
-  return (Msys);
-}
-
-float PhotRelTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt) {
-
-  int i, Np;
-  float Mcat, Mcol, Mrel, mc, Mc;
-  PhotCode *code;
-
-  Np = photcodes[0].hashcode[measure[0].photcode];
+  float Fcol = MagToFlux (Mcol);
+
+  float Fsys = Fcat * Fcol;
+  return (Fsys);
+}
+
+float PhotFluxRel (Measure *measure, Average *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mcat = measure[0].M;
-    return (Mcat);
-  }
-  code = &photcodes[0].code[Np];
-  Mrel = measure[0].M - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C - measure[0].Mcal;
+  PhotCode *code = &photcodes[0].code[Np];
+
+  // measure.M has the static ZERO_POINT (25.0) applied, but not measure.Flux
+  float Mcal = code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C - measure[0].Mcal;
+  float Moff = Mcal - ZERO_POINT + 8.9;
+  float Foff = 3630.8 * MagToFlux(Mcal);
+  float Fcat = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Fcat = isnan (measure[0].FluxPSF)  ? MagToFlux(measure[0].M + Moff)     : measure[0].FluxPSF * Foff;
+      break;
+    case MAG_CLASS_KRON:
+      Fcat = isnan (measure[0].FluxKron) ? MagToFlux(measure[0].Mkron + Moff) : measure[0].FluxKron * Foff;
+      break;
+    case MAG_CLASS_APER:
+      Fcat = isnan (measure[0].FluxAp)   ? MagToFlux(measure[0].Map + Moff)   : measure[0].FluxAp * Foff;
+      break;
+    default:
+      break;
+  }
+  if (isnan(Fcat)) return (NAN);
 
   /* for DEP, color must be made of PRI/SEC */
-  mc = PhotColorForCodeTiny (average, secfilt, NULL, code);
-  if (isnan(mc)) return (Mrel);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
+  float mc = PhotColorForCode (average, secfilt, NULL, code);
+  if (isnan(mc)) return (Fcat);
+  mc -= SCALE*code[0].dX;
+
+  double Mc = mc;
+  float Mcol = 0;
+  int i = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
+  float Fcol = MagToFlux (Mcol);
+
+  float Frel = Fcat * Fcol;
+  return (Frel);
+}
+
+/* return calibrated magnitude from measure for given photcode */
+float PhotFluxCal (Measure *thisone, Average *average, SecFilt *secfilt, Measure *measure, PhotCode *code, dvoMagClassType class) {
+
+  int i; 
+
+  if (code == NULL) return NAN;
+
+  /* code must be the matching PRI/SEC code for this measurement or an equivalent ALT */
+  int Np = photcodes[0].hashcode[thisone[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *myCode = &photcodes[0].code[Np];
+
+  if (code->code != myCode->equiv) return (NAN);
+
+  float Frel = PhotFluxRel (thisone, average, secfilt, class) + SCALE*code[0].C;
+
+  // get the relevant color term
+  float mc = PhotColorForCode (average, secfilt, measure, code);
+  if (isnan(mc)) return (Frel);
+  mc -= SCALE*code[0].dX;
+
+  // get the corresponding color correction in mags, convert to flux
+  double Mc = mc;
+  float Mcol = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
+  float Fcol = MagToFlux (Mcol);
+
+  float Fcal = Frel * Fcol;
+  return (Fcal);
+}
+
+/***/
+float PhotFluxAve (PhotCode *code, Average *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source) {
+
+  if (code == NULL) return NAN;
+
+  int Ns = photcodes[0].hashNsec[code[0].code];
+  if (Ns == -1) return (NAN);
+
+  float Fave = NAN;
+  switch (source) {
+    case MAG_SRC_CHP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Fave = MagToFlux(secfilt[Ns].M);
+	  break;
+	case MAG_CLASS_KRON:
+	  Fave = MagToFlux(secfilt[Ns].Mkron);
+	  break;
+	case MAG_CLASS_APER:
+	  Fave = MagToFlux(secfilt[Ns].Map);
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_WRP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Fave = isnan (secfilt[Ns].FpsfWrp)  ? MagToFlux(secfilt[Ns].MpsfWrp)  : secfilt[Ns].FpsfWrp;
+	  break;
+	case MAG_CLASS_KRON:
+	  Fave = isnan (secfilt[Ns].FkronWrp) ? MagToFlux(secfilt[Ns].MkronWrp) : secfilt[Ns].FkronWrp;
+	  break;
+	case MAG_CLASS_APER:
+	  Fave = isnan (secfilt[Ns].FapWrp)   ? MagToFlux(secfilt[Ns].MapWrp)   : secfilt[Ns].FapWrp;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_STK:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Fave = isnan (secfilt[Ns].FpsfStk)  ? MagToFlux(secfilt[Ns].MpsfStk)  : secfilt[Ns].FpsfStk;
+	  break;
+	case MAG_CLASS_KRON:
+	  Fave = isnan (secfilt[Ns].FkronStk) ? MagToFlux(secfilt[Ns].MkronStk) : secfilt[Ns].FkronStk;
+	  break;
+	case MAG_CLASS_APER:
+	  Fave = isnan (secfilt[Ns].FapStk)   ? MagToFlux(secfilt[Ns].MapStk)   : secfilt[Ns].FapStk;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    default:
+      break;
+  }
+  return (Fave);
+}
+
+/* return calibrated magnitude from average/secfilt for given photcode */
+float PhotFluxRef (PhotCode *code, Average *average, SecFilt *secfilt, Measure *measure, dvoMagClassType class, dvoMagSourceType source) {
+
+  int i;
+
+  float Fave = PhotFluxAve (code, average, secfilt, class, source);
+  if (isnan(Fave)) return NAN;
+
+  // correct for relative zero-point
+  float Moff = SCALE*code[0].C;
+
+  float mc = PhotColorForCode (average, secfilt, measure, code);
+  if (isnan(mc)) return (Fave * MagToFlux(Moff));
+  mc -= SCALE*code[0].dX;
+
+  // correct for color terms
+  double Mc = mc;
+  float Mcol = 0;
   for (i = 0; i < code[0].Nc; i++) {
     Mcol += code[0].X[i]*Mc;
     Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
   }
-  Mrel += Mcol;
-  return (Mrel);
-}
-
-/* return calibrated magnitude from measure for given photcode */
-float PhotCalTiny (MeasureTiny *thisone, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, PhotCode *code) {
-
-  int i, Np; 
-  float Mcal, Mrel, Mcol, mc, Mc;
-
-  if (code == NULL) return NAN;
-
-  /* code must be the matching PRI/SEC code for this measurement or an equivalent ALT */
-  Np = photcodes[0].hashcode[thisone[0].photcode];
+  float Foff = MagToFlux(Mcol);
+  return (Fave * Foff);
+}
+
+float PhotFluxInstErr (Measure *measure, dvoMagClassType class) {
+
+  float Moff = - measure[0].dt - ZERO_POINT;
+
+  // use dFlux if we can, but use dMag if we must:
+  // dFlux = Flux * dMag
+
+  float dFinst = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      if (isnan (measure[0].dFluxPSF)) {
+	float Finst = MagToFlux(measure[0].M + Moff);
+	dFinst = measure[0].dM * Finst;
+      } else {
+	dFinst = measure[0].dFluxPSF;
+      }
+      break;
+    case MAG_CLASS_KRON:
+      if (isnan (measure[0].dFluxKron)) {
+	float Finst = MagToFlux(measure[0].Mkron + Moff);
+	dFinst = measure[0].dMkron * Finst;
+      } else {
+	dFinst = measure[0].dFluxKron;
+      }
+      break;
+    case MAG_CLASS_APER:
+      if (isnan (measure[0].dFluxAp)) {
+	float Finst = MagToFlux(measure[0].Map + Moff);
+	dFinst = measure[0].dMap * Finst;
+      } else {
+	dFinst = measure[0].dFluxAp;
+      }
+      break;
+    default:
+      break;
+  }
+  return (dFinst);
+}
+
+float PhotFluxCatErr (Measure *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
   if (Np == -1) return (NAN);
-
-  if (photcodes[0].code[Np].type == PHOT_REF) {
-    Mrel = thisone[0].M;
-    return (Mrel);
-  }
-  if (code[0].code != photcodes[0].code[Np].equiv) return (NAN);
-
-  Mcal = PhotRelTiny (thisone, average, secfilt) + SCALE*code[0].C;
-
-  mc = PhotColorForCodeTiny (average, secfilt, measure, code);
-  if (isnan(mc)) return (Mcal);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
+  PhotCode *code = &photcodes[0].code[Np];
+
+  // measure.M has the static ZERO_POINT (25.0) applied, but not measure.Flux
+  float Mcal = code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  float Moff = Mcal - ZERO_POINT + 8.9;
+  float Foff = 3630.8 * MagToFlux(Mcal);
+
+  // use dFlux if we can, but use dMag if we must:
+  // dFlux = Flux * dMag
+
+  float dFcat = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      if (isnan (measure[0].dFluxPSF)) {
+	float Finst = MagToFlux(measure[0].M + Moff);
+	dFcat = measure[0].dM * Finst;
+      } else {
+	dFcat = measure[0].dFluxPSF * Foff;
+      }
+      break;
+    case MAG_CLASS_KRON:
+      if (isnan (measure[0].dFluxKron)) {
+	float Finst = MagToFlux(measure[0].Mkron + Moff);
+	dFcat = measure[0].dMkron * Finst;
+      } else {
+	dFcat = measure[0].dFluxKron * Foff;
+      }
+      break;
+    case MAG_CLASS_APER:
+      if (isnan (measure[0].dFluxAp)) {
+	float Finst = MagToFlux(measure[0].Map + Moff);
+	dFcat = measure[0].dMap * Finst;
+      } else {
+	dFcat = measure[0].dFluxAp * Foff;
+      }
+      break;
+    default:
+      break;
+  }
+  return (dFcat);
+}
+
+/******** alternate photometry conversion functions using MeasureTiny and AverageTiny *********/
+float PhotInstTiny (MeasureTiny *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      // Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      // Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Minst = Mraw - measure[0].dt - ZERO_POINT;
+
+  return (Minst);
+}
+
+float PhotCatTiny (MeasureTiny *measure, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      // Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      // Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+  
+  return (Mcat);
+}
+
+float PhotSysTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      // Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      // Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C;
+
+  /* for DEP, color must be made of PRI/SEC */
+  float mc = PhotColorForCodeTiny (average, secfilt, NULL, code);
+  if (isnan(mc)) return (Mcat);
+  mc -= SCALE*code[0].dX;
+
+  int i = 0;
+  double Mc = mc;
+  float Mcol = 0;
   for (i = 0; i < code[0].Nc; i++) {
     Mcol += code[0].X[i]*Mc;
     Mc *= mc;
   }
+  float Msys = Mcat + Mcol;
+  return (Msys);
+}
+
+float PhotRelTiny (MeasureTiny *measure, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class) {
+
+  int Np = photcodes[0].hashcode[measure[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *code = &photcodes[0].code[Np];
+
+  float Mraw = NAN;
+  switch (class) {
+    case MAG_CLASS_PSF:
+      Mraw = measure[0].M;
+      break;
+    case MAG_CLASS_KRON:
+      // Mraw = measure[0].Mkron;
+      break;
+    case MAG_CLASS_APER:
+      // Mraw = measure[0].Map;
+      break;
+    default:
+      break;
+  }
+  if (code->type == PHOT_REF) {
+    return (Mraw);
+  }
+  float Mcat = Mraw - ZERO_POINT + code[0].K*(measure[0].airmass - 1.000) + SCALE*code[0].C - measure[0].Mcal;
+
+  /* for DEP, color must be made of PRI/SEC */
+  float mc = PhotColorForCodeTiny (average, secfilt, NULL, code);
+  if (isnan(mc)) return (Mcat);
+  mc -= SCALE*code[0].dX;
+
+  double Mc = mc;
+  float Mcol = 0;
+  int i = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
+  float Mrel = Mcat + Mcol;
+  return (Mrel);
+}
+
+/* return calibrated magnitude from measure for given photcode */
+float PhotCalTiny (MeasureTiny *thisone, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, PhotCode *code, dvoMagClassType class) {
+
+  int i; 
+
+  if (code == NULL) return NAN;
+
+  /* code must be the matching PRI/SEC code for this measurement or an equivalent ALT */
+  int Np = photcodes[0].hashcode[thisone[0].photcode];
+  if (Np == -1) return (NAN);
+  PhotCode *myCode = &photcodes[0].code[Np];
+
+  if (code->code != myCode->equiv) return (NAN);
+
+  // if we are REF type, just get the right version and return
+  if (myCode->type == PHOT_REF) {
+    float Mraw = NAN;
+    switch (class) {
+      case MAG_CLASS_PSF:
+	Mraw = thisone[0].M;
+	break;
+      case MAG_CLASS_KRON:
+	// Mraw = thisone[0].Mkron;
+	break;
+      case MAG_CLASS_APER:
+	// Mraw = thisone[0].Map;
+	break;
+      default:
+	break;
+    }
+    return (Mraw);
+  }
+
+  float Mcal = PhotRelTiny (thisone, average, secfilt, class) + SCALE*code[0].C;
+
+  float mc = PhotColorForCodeTiny (average, secfilt, measure, code);
+  if (isnan(mc)) return (Mcal);
+  mc -= SCALE*code[0].dX;
+
+  double Mc = mc;
+  float Mcol = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;
+  }
   Mcal += Mcol;
   return (Mcal);
+}
+
+/***/
+float PhotAveTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, dvoMagClassType class, dvoMagSourceType source) {
+
+  if (code == NULL) return NAN;
+
+  int Ns = photcodes[0].hashNsec[code[0].code];
+  if (Ns == -1) return (NAN);
+
+  float Mave = NAN;
+  switch (source) {
+    case MAG_SRC_CHP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].M;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].Mkron;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].Map;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_WRP:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].MpsfWrp;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].MkronWrp;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].MapWrp;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    case MAG_SRC_STK:
+      switch (class) {
+	case MAG_CLASS_PSF:
+	  Mave = secfilt[Ns].MpsfStk;
+	  break;
+	case MAG_CLASS_KRON:
+	  Mave = secfilt[Ns].MkronStk;
+	  break;
+	case MAG_CLASS_APER:
+	  Mave = secfilt[Ns].MapStk;
+	  break;
+	default:
+	  break;
+      }
+      break;
+    default:
+      break;
+  }
+  return (Mave);
+}
+
+/* return calibrated magnitude from average/secfilt for given photcode */
+float PhotRefTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, dvoMagClassType class, dvoMagSourceType source) {
+
+  int i;
+
+  float Mave = PhotAveTiny (code, average, secfilt, class, source);
+  if (isnan(Mave)) return NAN;
+
+  // correct for relative zero-point
+  float Mref = Mave + SCALE*code[0].C;
+
+  float mc = PhotColorForCodeTiny (average, secfilt, measure, code);
+  if (isnan(mc)) return (Mref);
+  mc -= SCALE*code[0].dX;
+
+  // correct for color terms
+  double Mc = mc;
+  float Mcol = 0;
+  for (i = 0; i < code[0].Nc; i++) {
+    Mcol += code[0].X[i]*Mc;
+    Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
+  }
+  Mref += Mcol;
+  return (Mref);
 }
 
@@ -947,44 +1551,4 @@
 }
 
-/* return calibrated magnitude from average/secfilt for given photcode */
-float PhotRefTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure) {
-
-  int i, Ns;
-  float Mave, Mref, Mcol, mc;
-  double Mc;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  Mave = (Ns == -1) ? NAN : secfilt[Ns].M;
-  Mref = Mave + SCALE*code[0].C;
-
-  mc = PhotColorForCodeTiny (average, secfilt, measure, code);
-  if (isnan(mc)) return (Mref);
-  mc = mc - SCALE*code[0].dX;
-
-  Mc = mc;
-  Mcol = 0;
-  for (i = 0; i < code[0].Nc; i++) {
-    Mcol += code[0].X[i]*Mc;
-    Mc *= mc;    /* the 0.001 is needed for higher order terms to keep the units mag = mag^n */
-  }
-  Mref += Mcol;
-  return (Mref);
-}
-
-/***/
-float PhotAveTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt) {
-
-  int Ns;
-  float Mave;
-
-  if (code == NULL) return NAN;
-
-  Ns = photcodes[0].hashNsec[code[0].code];
-  Mave = (Ns == -1) ? NAN : secfilt[Ns].M;
-  return (Mave);
-}
-
 float PhotdMTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt) {
 
@@ -999,9 +1563,8 @@
 }
 
-// XXX return NAN or NAN_S_SHORT? (secfilt->Xm is short)
+// Xm is now (2014.07.03) stored as the chisq except in dvo formats which use as short
 float PhotXmTiny (PhotCode *code, AverageTiny *average, SecFilt *secfilt) {
 
   int Ns;
-  short Mi;
   float Xm;
 
@@ -1009,6 +1572,5 @@
 
   Ns = photcodes[0].hashNsec[code[0].code];
-  Mi = (Ns == -1) ? NAN : secfilt[Ns].Xm;
-  Xm = (isnan(Mi)) ? -1.0 : pow (10.0, 0.01*Mi);
+  Xm = (Ns == -1) ? NAN : secfilt[Ns].Mchisq;
   return (Xm);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_tiny_values.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_tiny_values.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvo_tiny_values.c	(revision 37067)
@@ -8,10 +8,12 @@
   averageT[0].measureOffset = average[0].measureOffset;
   averageT[0].catID         = average[0].catID;
+  averageT[0].objID         = average[0].objID;
+  averageT[0].nOwn          = -1;
   return;
 }
 
 void CopyMeasureToTiny (MeasureTiny *measureT, Measure *measure) {
-  measureT[0].dR         = measure[0].dR;
-  measureT[0].dD         = measure[0].dD;
+  measureT[0].R          = measure[0].R;
+  measureT[0].D          = measure[0].D;
   measureT[0].M          = measure[0].M;
   measureT[0].Mcal       = measure[0].Mcal;
@@ -33,4 +35,5 @@
   measureT[0].dYccd      = measure[0].dYccd;
   measureT[0].dRsys      = measure[0].dRsys;
+  measureT[0].myDet      = 0;
   return ;
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvosorts.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvosorts.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/dvosorts.c	(revision 37067)
@@ -60,4 +60,19 @@
 
 /* sort a coordinate pair (X,Y) and the associated index (S) */
+void sort_IDs_indexonly (opihi_int *X, off_t *S, off_t N) {
+  
+# define SWAPFUNC(A,B){ off_t itmp; \
+  itmp = S[A]; S[A] = S[B]; S[B] = itmp; \
+}
+# define COMPARE(A,B)(X[S[A]] < X[S[B]])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
+
+/* sort a coordinate pair (X,Y) and the associated index (S) */
 void sort_coords_indexonly (double *X, double *Y, off_t *S, off_t N) {
   
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/skyregion_io.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/skyregion_io.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libdvo/src/skyregion_io.c	(revision 37067)
@@ -78,4 +78,5 @@
   gfits_free_matrix (&matrix);
   gfits_free_header (&theader);
+  fclose (f);
 
   return (skytable);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/include/gfitsio.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/include/gfitsio.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/include/gfitsio.h	(revision 37067)
@@ -27,6 +27,8 @@
 # define FT_RECORD_SIZE        2880  /* FITS block size */
 
+# define FT_BZERO_INT8 -1.0*0x80
 # define FT_BZERO_INT16 1.0*0x8000	  
 # define FT_BZERO_INT32 1.0*0x80000000
+# define FT_BZERO_INT64 1.0*0x8000000000000000
 
 /* this structure defines the buffer which contains a header
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/matrix/F_compress_M.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/matrix/F_compress_M.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/matrix/F_compress_M.c	(revision 37067)
@@ -58,4 +58,5 @@
 
   // is ZIMAGE present?
+  // NOTE target of %t must be int length
   status = gfits_scan_alt (ftable->header, "ZIMAGE", "%t", 1, &zimage);
   if (!status || !zimage) ESCAPE;
@@ -125,4 +126,5 @@
   int have_ztension;
 
+  // NOTE target of %t must be int length
   have_zsimple  = gfits_scan_alt (header, "ZSIMPLE", "%t", 1, &zsimple);
   have_ztension = gfits_scan (header, "ZTENSION", "%s", 1, exttype);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_get_column.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_get_column.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_get_column.c	(revision 37067)
@@ -79,4 +79,9 @@
     }
   }
+  if (!strcmp (type, "byte")) {
+    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
+      *(char *)Pout = *(char *)Pin*Bscale + Bzero;
+    }
+  }
   if (!strcmp (type, "short")) {
     for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
@@ -174,118 +179,13 @@
 int gfits_get_bintable_column (Header *header, FTable *table, char *label, void **data) {
 
-  off_t Nx, Ny;
-  int i, N, Nfields, Nval, Nbytes, Nstart, Nv, Nb;
-  char tlabel[80], field[80], format[80], type[16], tmpline[16];
-  char *Pin, *Pout, *array;
-  double Bscale, Bzero;
-
-  if (label == (char *) NULL) return (FALSE);
-  if (label[0] == 0) return (FALSE);
-
-  /* find label in header */
-  tlabel[0] = 0;
-  gfits_scan (header, "TFIELDS", "%d", 1, &Nfields);
-  for (i = 1; strcasecmp (label, tlabel) && (i < Nfields + 1); i++) {
-    sprintf (field, "TTYPE%d", i);
-    gfits_scan (header, field, "%s", 1, tlabel);
-  }
-  if (strcasecmp (label, tlabel)) return (FALSE);
-  N = i - 1;
-
-  Bscale = 1; 
-  Bzero  = 0;
-
-  /* interpret format */
-  sprintf (field, "TSCAL%d", N);
-  gfits_scan (header, field, "%lf", 1, &Bscale);
-  sprintf (field, "TZERO%d", N);
-  gfits_scan (header, field, "%lf", 1, &Bzero);
-  sprintf (field, "TFORM%d", N);
-  gfits_scan (header, field, "%s", 1, format);
-
-  if (!gfits_bintable_format (format, type, &Nval, &Nbytes)) return (FALSE);
-  
-  /* check existing table dimensions */
-  gfits_scan (header, "NAXIS1",  OFF_T_FMT, 1,  &Nx);
-  gfits_scan (header, "NAXIS2",  OFF_T_FMT, 1,  &Ny);
-
-  /* scan columns to find insert point */
-  Nstart = 0;
-  for (i = 1; i < N; i++) {
-    sprintf (field, "TFORM%d", i);
-    gfits_scan (header, field, "%s", 1, format);
-    gfits_bintable_format (format, tmpline, &Nv, &Nb);
-    Nstart += Nv*Nb;
-  }
-
-  /* extract bytes from table into temporary array */
-  ALLOCATE (array, char, Nbytes*Nval*Ny);
-  Pin  = table[0].buffer + Nstart;
-  Pout = array;
-  for (i = 0; i < Ny; i++, Pin += Nx, Pout += Nval*Nbytes) {
-    memcpy (Pout, Pin, Nval*Nbytes);
-  }
-
-  /* convert data in-situ with correct type, byte swap and Bzero/Bscale */
-  Pin  = array;
-  Pout = array;
-  if (!strcmp (type, "char")) {
-    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-      *(char *)Pout = *(char *)Pin*Bscale + Bzero;
-    }
-  }
-  if (!strcmp (type, "short")) {
-    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-      SWAP_BYTE;
-# endif
-      *(short *)Pout = *(short *)Pin*Bscale + Bzero;
-    }  
-  }
-  if (!strcmp (type, "int")) {
-    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-      SWAP_WORD;
-# endif
-      *(int *)Pout = *(int *)Pin*Bscale + Bzero;
-    }
-  }
-  if (!strcmp (type, "int64_t")) {
-    // XXX 64 bit int operations with Bzero & Bscale are inaccurate even with doubles
-    if ((Bzero == 0.0) && (Bscale == 1.0)) {
-      for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-	SWAP_DBLE;
-# endif
-	*(int64_t *)Pout = *(int64_t *)Pin;
-      }
-    } else {
-      for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-	SWAP_DBLE;
-# endif
-	*(int64_t *)Pout = *(int64_t *)Pin*Bscale + Bzero;
-      }
-    }
-  }
-  if (!strcmp (type, "float")) {
-    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-      SWAP_WORD;
-# endif
-      *(float *)Pout = *(float *)Pin*Bscale + Bzero;
-    }
-  }
-  if (!strcmp (type, "double")) {
-    for (i = 0; i < Nval*Ny; i++, Pin+=Nbytes, Pout+=Nbytes) {
-# ifdef BYTE_SWAP
-      SWAP_DBLE;
-# endif
-      *(double *)Pout = *(double *)Pin*Bscale + Bzero;
-    }
-  }
+  char type[16];
+  off_t Nrow;
+  int Ncol;
+
+  char *array = gfits_get_bintable_column_data (header, table, label, type, &Nrow, &Ncol);
+  if (array == NULL) return (FALSE);
 
   *data = array;
-  return (TRUE);
+  return TRUE;
 }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_set_column.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_set_column.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_set_column.c	(revision 37067)
@@ -81,5 +81,11 @@
   Pin = data;
   Pout = array;
+  // does it makes sense to scale 'char' data?
   if (!strcmp (type, "char")) {
+    for (i = 0; i < Nval*Nrow; i++, Pin+=Nbytes, Pout+=Nbytes) {
+      *(char *)Pout = (*(char *)Pin - Bzero) / Bscale;
+    }
+  }
+  if (!strcmp (type, "byte")) {
     for (i = 0; i < Nval*Nrow; i++, Pin+=Nbytes, Pout+=Nbytes) {
       *(char *)Pout = (*(char *)Pin - Bzero) / Bscale;
@@ -221,4 +227,7 @@
   Pout = array;
 
+  // # define ASSIGN_DATA(ITYPE,INAME,ISIZE,OTYPE,ONAME)
+  // if (!strcmp (intype, #ITYPE)) {
+
   /** input == char **/
   if (!strcmp (outtype, "char") && !strcmp (intype, "char")) {
@@ -228,4 +237,10 @@
     }
   }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "char")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin+=NbytesIn, Pout+=NbytesOut) {
+      *(char *)Pout = (*(char *)Pin - Bzero) / Bscale;
+    }
+  }
   if (!strcmp (outtype, "short") && !strcmp (intype, "char")) {
     int NbytesIn = 1;
@@ -265,4 +280,63 @@
   }
   if (!strcmp (outtype, "double") && !strcmp (intype, "char")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(double *)Pout = (*(char *)Pin - Bzero) / Bscale;
+# ifdef BYTE_SWAP
+      SWAP_DBLE;
+# endif
+    }
+  }
+
+  /** input == byte **/
+  if (!strcmp (outtype, "char") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin+=NbytesIn, Pout+=NbytesOut) {
+      *(char *)Pout = (*(char *)Pin - Bzero) / Bscale;
+    }
+  }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin+=NbytesIn, Pout+=NbytesOut) {
+      *(char *)Pout = (*(char *)Pin - Bzero) / Bscale;
+    }
+  }
+  if (!strcmp (outtype, "short") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(short *)Pout = (*(char *)Pin - Bzero) / Bscale;
+# ifdef BYTE_SWAP
+      SWAP_BYTE;
+# endif
+    }  
+  }
+  if (!strcmp (outtype, "int") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(int *)Pout = (*(char *)Pin - Bzero) / Bscale;
+# ifdef BYTE_SWAP
+      SWAP_WORD;
+# endif
+    }
+  }
+  if (!strcmp (outtype, "int64_t") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(int64_t *)Pout = (*(char *)Pin - Bzero) / Bscale;
+# ifdef BYTE_SWAP
+      SWAP_DBLE;
+# endif
+    }
+  }
+  if (!strcmp (outtype, "float") && !strcmp (intype, "byte")) {
+    int NbytesIn = 1;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(float *)Pout = (*(char *)Pin - Bzero) / Bscale;
+# ifdef BYTE_SWAP
+      SWAP_WORD;
+# endif
+    }
+  }
+  if (!strcmp (outtype, "double") && !strcmp (intype, "byte")) {
     int NbytesIn = 1;
     for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
@@ -281,4 +355,10 @@
     }
   }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "short")) {
+    int NbytesIn = 2;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(char *)Pout = (*(short *)Pin - Bzero) / Bscale;
+    }
+  }
   if (!strcmp (outtype, "short") && !strcmp (intype, "short")) {
     int NbytesIn = 2;
@@ -334,4 +414,10 @@
     }
   }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "int")) {
+    int NbytesIn = 4;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(char *)Pout = (*(int *)Pin - Bzero) / Bscale;
+    }
+  }
   if (!strcmp (outtype, "short") && !strcmp (intype, "int")) {
     int NbytesIn = 4;
@@ -387,4 +473,10 @@
     }
   }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "int64_t")) {
+    int NbytesIn = 8;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(char *)Pout = (*(int64_t *)Pin - Bzero) / Bscale;
+    }
+  }
   if (!strcmp (outtype, "short") && !strcmp (intype, "int64_t")) {
     int NbytesIn = 8;
@@ -440,4 +532,10 @@
     }
   }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "float")) {
+    int NbytesIn = 4;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(char *)Pout = (*(float *)Pin - Bzero) / Bscale;
+    }
+  }
   if (!strcmp (outtype, "short") && !strcmp (intype, "float")) {
     int NbytesIn = 4;
@@ -488,4 +586,10 @@
   /** input == double **/
   if (!strcmp (outtype, "char") && !strcmp (intype, "double")) {
+    int NbytesIn = 8;
+    for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
+      *(char *)Pout = (*(double *)Pin - Bzero) / Bscale;
+    }
+  }
+  if (!strcmp (outtype, "byte") && !strcmp (intype, "double")) {
     int NbytesIn = 8;
     for (i = 0; i < Nval*Nrow; i++, Pin += NbytesIn, Pout += NbytesOut) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_table_format.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_table_format.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libfits/table/F_table_format.c	(revision 37067)
@@ -19,11 +19,14 @@
   if ((Nv == 0) && (Fchar == format)) Nv = 1;
 
+  // NOTE: X, L, B all are stored in 1-byte columns (X by default has at least room for 8 bits)
+  // I report these as type 'byte' as opposed to 'char', which is interpreted as a string
+
   *Nbytes = 0;
   switch (*Fchar) {
   case  'X':
-    { *Nbytes = 1;  strcpy (type, "char");   *Nval = 1 + (int) Nv / 8; }
+    { *Nbytes = 1;  strcpy (type, "byte");   *Nval = 1 + (int) Nv / 8; }
     break;
   case  'L':
-    { *Nbytes = 1;  strcpy (type, "char");   *Nval = Nv;               }
+    { *Nbytes = 1;  strcpy (type, "byte");   *Nval = Nv;               }
     break;
   case  'A':
@@ -31,5 +34,5 @@
     break;
   case  'B':
-    { *Nbytes = 1;  strcpy (type, "char");   *Nval = Nv;               }
+    { *Nbytes = 1;  strcpy (type, "byte");   *Nval = Nv;               }
     break;
   case  'I':
@@ -268,5 +271,14 @@
     }
 
+    // Does it make sense to scale 'char' data (as opposed to 'byte')?
     if (!strcmp (type, "char"))   { 
+      for (j = 0; j < Ny; j++) {
+	for (n = 0; n < Nval; n++) {
+	  tmpChar = (char *)&ftable[0].buffer[j*Nx + n*Nbytes + off];
+	  *tmpChar = *tmpChar * tscale + tzero;
+	}
+      }
+    }
+    if (!strcmp (type, "byte"))   { 
       for (j = 0; j < Ny; j++) {
 	for (n = 0; n < Nval; n++) {
@@ -352,4 +364,5 @@
     }
 
+    // does this make sense? (see note above)
     if (!strcmp (type, "char"))   { 
       for (j = 0; j < Ny; j++) {
@@ -360,4 +373,12 @@
       }
     }
+    if (!strcmp (type, "byte"))   { 
+      for (j = 0; j < Ny; j++) {
+	for (n = 0; n < Nval; n++) {
+	  tmpChar = (char *)&ftable[0].buffer[j*Nx + n*Nbytes + off];
+	  *tmpChar = (*tmpChar - tzero) / tscale;
+	}
+      }
+    }
     if (!strcmp (type, "short"))   { 
       for (j = 0; j < Ny; j++) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/IOfuncs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/IOfuncs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/IOfuncs.c	(revision 37067)
@@ -54,5 +54,8 @@
   va_end (argp);
 
-  if (!Nbyte) return (FALSE);
+  if (!Nbyte) {
+    KiiSendCommand (device, 16, "LEN: %11d", 0);
+    return (FALSE);
+  }
 
   /* the message may contain up to 99,999,999,999 bytes (100MB) */
@@ -84,6 +87,11 @@
   /* find the message length, allocate space */
   sscanf (buffer, "%*s %d", &Nbytes);
+  if (Nbytes == 0) {
+    return TRUE;
+  }
+
   ALLOCATE (message, char, Nbytes + 1);
   memset (message, 0, Nbytes + 1);
+
 
   /* read Nbytes from the device */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaOpen.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaOpen.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaOpen.c	(revision 37067)
@@ -1,3 +1,6 @@
 # include "kapa_internal.h"
+
+// kapa connection timeout is N_RETRY * 10000 usec
+# define N_RETRY 2000
 
 # define MY_PORT 2500
@@ -9,5 +12,4 @@
 static int *VALID = NULL;
 
-char *_parse_nextword (char *string);
 int KapaLaunchCommand (char *line);
 
@@ -218,15 +220,33 @@
   // apparently, I can connect on someone else's port (eg GoogleTalkPlugin)
   // do a simple handshake before we set !NONBLOCK:
-  char line[5];
-  int Nout = read (InitSocket, line, 4);
-  if (Nout != 4) {
-    if (DEBUG) fprintf (stderr, "connection failed\n");
-    close (InitSocket);
-    return (-1);
-  }
-  if (strncmp (line, "KAPA", 4)) {
-    if (DEBUG) fprintf (stderr, "connection to the wrong server\n");
-    close (InitSocket);
-    return (-1);
+
+  // ensure the socket is NONBLOCK first...
+  fcntl (InitSocket, F_SETFL, O_NONBLOCK);
+
+  int Ntry = 0;
+retry_message:
+  { 
+    char line[5];
+    int Nout = read (InitSocket, line, 4);
+    if ((Nout == -1) && (errno == EAGAIN)) {
+      Ntry ++;
+      if (Ntry > 500) {
+	if (DEBUG) fprintf (stderr, "handshake failure\n");
+	close (InitSocket);
+	return (-1);
+      }
+      usleep (10000);
+      goto retry_message;
+    }
+    if (Nout != 4) {
+      if (DEBUG) fprintf (stderr, "connection failed\n");
+      close (InitSocket);
+      return (-1);
+    }
+    if (strncmp (line, "KAPA", 4)) {
+      if (DEBUG) fprintf (stderr, "connection to the wrong server\n");
+      close (InitSocket);
+      return (-1);
+    }
   }
 
@@ -265,11 +285,14 @@
   }
 
-# define NTRY 500
+  INITTIME;
+
   Ntry = 0;
-  while (Ntry < NTRY) {
+  while (Ntry < N_RETRY) {
     sock = KapaClientSocket ("localhost");
     if (sock != -1) break;
-    // if (errno != EAGAIN) break;
-    if (errno != ECONNREFUSED) break;
+    if (errno != ECONNREFUSED) {
+      perror ("KapaOpen");
+      break;
+    }
     // no connection yet. try again, but first check 
     // if the kapa job has exited
@@ -288,5 +311,23 @@
   }
 
-  if (sock < 0) return (-1);
+  if (sock < 0) {
+    MARKTIME ("failed to connect to kapa after %f seconds\n", dtime);
+    int killStatus = kill (pid, SIGKILL);
+    if (killStatus) {
+      perror ("failed to kill process");
+    }
+    int waitStatus = waitpid (pid, NULL, 0);
+    if (waitStatus == pid) {
+      fprintf (stderr, "harvested process %d\n", pid);
+    } else if (waitStatus < 0) {
+      fprintf (stderr, "failed to harvest process %d\n", pid);
+    } else if (waitStatus == 0) {
+      fprintf (stderr, "process not exited: %d\n", pid);
+    } else {
+      fprintf (stderr, "odd exit status: %d vs pid %d\n", waitStatus, pid);
+    }
+    return (-1);
+  }
+
   return (sock);
 }
@@ -330,7 +371,8 @@
   fcntl (InitSocket, F_SETFL, O_NONBLOCK);
 
-# define NTRY 500
+  INITTIME;
+
   Ntry = 0;
-  while (Ntry < NTRY) {
+  while (Ntry < N_RETRY) {
     fd = accept (InitSocket, (struct sockaddr *)&Address, &AddressLength);
     if (fd != -1) break;
@@ -352,5 +394,10 @@
   }
 
-  if (fd < 0) return (-1);
+  if (fd < 0) {
+    MARKTIME ("failed to connect to kapa after %f seconds\n", dtime);
+    kill (pid, SIGKILL);
+    waitpid (pid, NULL, WNOHANG);
+    return (-1);
+  }
 
   // the client uses a BLOCKing socket by default
@@ -394,5 +441,5 @@
   done = FALSE;
   while (!done) {
-    q = _parse_nextword (p);
+    q = parse_nextword (p);
     if (q && *q) {
       argv[i] = strncreate (p, q - p);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaWindow.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaWindow.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KapaWindow.c	(revision 37067)
@@ -100,5 +100,5 @@
   graphdata[0].coords.pc1_1 = graphdata[0].coords.pc2_2 = 1.0;
   graphdata[0].coords.pc1_2 = graphdata[0].coords.pc2_1 = 0.0;
-  strcpy (graphdata[0].coords.ctype, "RA---LIN");
+  strcpy (graphdata[0].coords.ctype, "DEC--LIN");
   graphdata[0].coords.crval1 = 0.0;
   graphdata[0].coords.crval2 = 0.0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KiiPicture.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KiiPicture.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/KiiPicture.c	(revision 37067)
@@ -21,5 +21,6 @@
 int KiiNewPicture1D (int fd, KiiImage *image, KapaImageData *data, Coords *coords) {
 
-  int Nwrite, Npix, Ncolors, size;
+  int Ncolors;
+  off_t Nwrite, Npix, size;
   float min, max;
 
@@ -36,5 +37,5 @@
   KiiSendMessage (fd, "%8d %8d", image[0].Nx, image[0].Ny);
   KiiSendMessage (fd, "%f %f %s %s", data[0].zero, data[0].range, data[0].name, data[0].file);
-  KiiSendMessage (fd, "%f %f %d ", min, max, size);
+  KiiSendMessage (fd, "%f %f "OFF_T_FMT" ", min, max, size);
   KiiSendMessage (fd, "%f %f %g %g %g ", coords[0].crval1, coords[0].crpix1, coords[0].cdelt1, coords[0].pc1_1, coords[0].pc1_2);
   KiiSendMessage (fd, "%f %f %g %g %g ", coords[0].crval2, coords[0].crpix2, coords[0].cdelt2, coords[0].pc2_1, coords[0].pc2_2);
@@ -42,8 +43,18 @@
 
   /* send the image data */
-  Nwrite = write (fd, image[0].data1d, size);
-  if (Nwrite != size) {
-    fprintf (stderr, "error sending picture to kapa\n");
-    return (FALSE);
+  off_t bytes_left = size;
+  while (bytes_left > 0) {
+    Nwrite = write (fd, image[0].data1d, bytes_left);
+    if (Nwrite == 0) {
+      fprintf (stderr, "unable to send more data to kapa?\n");
+      return FALSE;
+    }
+    if (Nwrite < 0) {
+      if (errno == EAGAIN) continue;
+      if (errno == EWOULDBLOCK) continue;
+      perror ("KiiNewPicture1D:");
+      return FALSE;
+    }
+    bytes_left -= Nwrite;
   }
 
@@ -114,6 +125,6 @@
 int KiiNewPicture2D (int fd, KiiImage *image, KapaImageData *data, Coords *coords) {
 
-  int j;
-  int Nwrite, Nbytes, Npix, Ncolors, size;
+  int Ncolors;
+  off_t j, Nwrite, Nbytes, Npix, size;
   float min, max;
 
@@ -130,5 +141,5 @@
   KiiSendMessage (fd, "%8d %8d", image[0].Nx, image[0].Ny);
   KiiSendMessage (fd, "%f %f %s %s", data[0].zero, data[0].range, data[0].name, data[0].file);
-  KiiSendMessage (fd, "%f %f %d ", min, max, size);
+  KiiSendMessage (fd, "%f %f "OFF_T_FMT" ", min, max, size);
   KiiSendMessage (fd, "%f %f %g %g %g ", coords[0].crval1, coords[0].crpix1, coords[0].cdelt1, coords[0].pc1_1, coords[0].pc1_2);
   KiiSendMessage (fd, "%f %f %g %g %g ", coords[0].crval2, coords[0].crpix2, coords[0].cdelt2, coords[0].pc2_1, coords[0].pc2_2);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/bDrawFuncs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/bDrawFuncs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libkapa/src/bDrawFuncs.c	(revision 37067)
@@ -247,5 +247,10 @@
   int i;
 
+  if (Y <  0) return;
+  if (Y >= buffer[0].Ny) return;
+
   for (i = X1; i < X2; i++) {
+    if (i <  0) continue;
+    if (i >= buffer[0].Nx) continue;
     if (buffer[0].Nbyte == 1) {
       buffer[0].pixels[Y][i] = buffer->bColor;
@@ -263,5 +268,10 @@
   int i;
 
+  if (X <  0) return;
+  if (X >= buffer[0].Nx) return;
+
   for (i = Y1; i < Y2; i++) {
+    if (i <  0) continue;
+    if (i >= buffer[0].Ny) continue;
     if (buffer[0].Nbyte == 1) {
       buffer[0].pixels[i][X] = buffer->bColor;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/include/ohana.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/include/ohana.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/include/ohana.h	(revision 37067)
@@ -71,4 +71,13 @@
 # endif
 
+# define MARKTIME(MSG,...) {			\
+    gettimeofday (&stopTimer, (void *) NULL);	\
+    float dtime = DTIME (stopTimer, startTimer);	\
+    fprintf (stderr, MSG, __VA_ARGS__); }
+
+# define INITTIME \
+  struct timeval startTimer, stopTimer; \
+  gettimeofday (&startTimer, (void *) NULL);
+
 #ifdef __GNUC__
 #define OHANA_FORMAT(style, fmt, varargs) __attribute__((format(style, fmt, varargs)))
@@ -252,8 +261,13 @@
 int     scan_line              PROTO((FILE *f, char *line)); 
 int     scan_line_maxlen       PROTO((FILE *f, char *line, int maxlen)); 
+char   *parse_nextword         PROTO((char *string));
+char   *parse_nextword_csv     PROTO((char *string));
 int     dparse                 PROTO((double *X, int NX, char *line));
 int     dparse_csv             PROTO((double *X, int NX, char *line));
 int     iparse                 PROTO((int *X, int NX, char *line));
 int     iparse_csv             PROTO((int *X, int NX, char *line));
+int     charparse_csv          PROTO((char *X, int NX, char *line));
+char   *ptrparse               PROTO((int NX, char *line));
+char   *ptrparse_csv           PROTO((int NX, char *line));
 int     charparse_csv          PROTO((char *X, int NX, char *line));
 int     charparse              PROTO((char *X, int NX, char *line));
@@ -266,4 +280,7 @@
 char   *strip_version          PROTO((char *input));
 char   *strsubs                PROTO((char *string, char *match, char *with));
+
+char   *getword                PROTO((char *string));
+char   *skipword               PROTO((char *string));
 
 /* in findexec.c */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/gaussj.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/gaussj.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/gaussj.c	(revision 37067)
@@ -1,5 +1,5 @@
 # include <ohana.h>
 # define GROWTHTEST 0
-# define MAX_RANGE 1.0e7
+# define MAX_RANGE 1.0e9
 
 // Gauss-Jordan elimination using full pivots based on Press et al's description.  Substantially
@@ -91,4 +91,5 @@
     /* rescale by pivot reciprocal */
     double tmpval = 1.0 / A[maxcol][maxcol];
+    // XXX why is this here (don't I double count this element?) A[maxcol][maxcol] = 1.0;
     A[maxcol][maxcol] = 1.0;
     for (col = 0; col < N; col++) A[maxcol][col] *= tmpval;
@@ -117,4 +118,15 @@
     }
   }
+
+# if (GROWTHTEST)
+    fprintf (stderr, "final A matrix:\n");
+    for (row = 0; row < N; row++) {
+	for (col = 0; col < N; col++) {
+	    fprintf (stderr, "%10.3e ", A[row][col]);
+	}
+	fprintf (stderr, "\n");
+    }
+    fprintf (stderr, "\n");
+# endif
 
   // swap back the inverse matrix based on the row swaps above
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/string.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/string.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/libohana/src/string.c	(revision 37067)
@@ -167,5 +167,5 @@
 }
 
-char *_parse_nextword (char *string) {
+char *parse_nextword (char *string) {
 
   if (string == (char *) NULL) return ((char *) NULL);
@@ -182,5 +182,5 @@
 // ,,, : go from , to , to , to 0
 
-char *_parse_nextword_csv (char *string) {
+char *parse_nextword_csv (char *string) {
 
   if (string == (char *) NULL) return ((char *) NULL);
@@ -199,5 +199,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword (word);
+    word = parse_nextword (word);
 
   *X = strtod (word, &ptr);
@@ -215,5 +215,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword_csv (word);
+    word = parse_nextword_csv (word);
   
   if (word[0] == '"') word[0] = ' ';
@@ -237,5 +237,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword (word);
+    word = parse_nextword (word);
 
   *X = strtol (word, &ptr, 0);
@@ -253,5 +253,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword_csv (word);
+    word = parse_nextword_csv (word);
   
   if (word[0] == '"') word[0] = ' ';
@@ -274,5 +274,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword (word);
+    word = parse_nextword (word);
 
   *X = word[0];
@@ -287,5 +287,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword_csv (word);
+    word = parse_nextword_csv (word);
   
   if (word[0] == '"') word[0] = word[1];
@@ -299,4 +299,31 @@
 }
 
+// return a pointer to the start of the desired field
+char *ptrparse (int NX, char *line) {
+
+  int i;
+  char *word;
+
+  word = line;
+  for (i = 0; i < NX - 1; i++) {
+    word = parse_nextword (word);
+  }
+  return word;
+}
+
+char *ptrparse_csv (int NX, char *line) {
+
+  int i;
+  char *word;
+
+  word = line;
+  for (i = 0; i < NX - 1; i++)
+    word = parse_nextword_csv (word);
+  
+  if (word[0] == '"') word ++;
+  if (word[0] == ',') return NULL;
+  return word;
+}
+
 int tparse (time_t *X, int NX, char *line) {
 
@@ -306,5 +333,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword (word);
+    word = parse_nextword (word);
 
   status = ohana_str_to_time (word, X);
@@ -320,5 +347,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword_csv (word);
+    word = parse_nextword_csv (word);
   
   if (word[0] == '"') word[0] = ' ';
@@ -341,5 +368,5 @@
   word = line;
   for (i = 0; i < NX - 1; i++)
-    word = _parse_nextword (word);
+    word = parse_nextword (word);
 
   *X = strtod (word, &ptr);
@@ -402,2 +429,41 @@
   return (q);
 }
+
+// return a newly allocated string containing the first complete set of non-whitespace
+char *getword (char *string) {
+
+  int i, j;
+  char *word;
+
+  if (!string) return (NULL);
+
+  // find the end of the whitespace (is there any non-whitespace?)
+  for (i = 0; OHANA_WHITESPACE (string[i]); i++);
+  if (!string[i]) return (NULL);
+
+  for (j = i; string[j] && !OHANA_WHITESPACE(string[j]); j++);
+  word = strncreate (&string[i], j - i);
+  return (word);
+}
+
+// returns a pointer to the next word, or NULL if there is not a next word
+char *skipword (char *string) {
+
+  int i;
+
+  if (!string) return (NULL);
+
+  // find the end of the whitespace (is there any non-whitespace?)
+  for (i = 0; OHANA_WHITESPACE (string[i]); i++);
+  if (!string[i]) return (NULL);
+
+  // find the end of the non-whitespace (this word)
+  while (string[i] && !OHANA_WHITESPACE(string[i])) i++;
+
+  // find the end of the following whitespace
+  while (string[i] &&  OHANA_WHITESPACE(string[i])) i++;
+  if (!string[i]) return (NULL);
+
+  return (&string[i]);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/markrock/src/gcatstats.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/markrock/src/gcatstats.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/markrock/src/gcatstats.c	(revision 37067)
@@ -40,5 +40,5 @@
   catstats[0].coords.pc1_1 = catstats[0].coords.pc2_2 = 1.0;
   catstats[0].coords.pc1_2 = catstats[0].coords.pc2_1 = 0.0;
-  strcpy (catstats[0].coords.ctype, "RA---TAN");
+  strcpy (catstats[0].coords.ctype, "DEC--TAN");
 
   X1 = catstats[0].X;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/markstar/src/gcatstats.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/markstar/src/gcatstats.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/markstar/src/gcatstats.c	(revision 37067)
@@ -50,5 +50,5 @@
   catstats[0].coords.pc1_1 = catstats[0].coords.pc2_2 = 1.0;
   catstats[0].coords.pc1_2 = catstats[0].coords.pc2_1 = 0.0;
-  strcpy (catstats[0].coords.ctype, "RA---TAN");
+  strcpy (catstats[0].coords.ctype, "DEC--TAN");
 
   X1 = catstats[0].X;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/mosastro/src/warptest.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/mosastro/src/warptest.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/mosastro/src/warptest.c	(revision 37067)
@@ -15,5 +15,5 @@
 
   /* bore site center guess */
-  sprintf (coords.ctype, "RA---%s", argv[1]);
+  sprintf (coords.ctype, "DEC--%s", argv[1]);
   coords.crval1 = 0.0;
   coords.crval2 = 0.0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/Makefile	(revision 37067)
@@ -28,7 +28,9 @@
 $(SRC)/cval.$(ARCH).o		   \
 $(SRC)/czplot.$(ARCH).o	   \
+$(SRC)/cdensify.$(ARCH).o	   \
 $(SRC)/drizzle.$(ARCH).o	   \
 $(SRC)/flux.$(ARCH).o		   \
 $(SRC)/fitplx.$(ARCH).o	   \
+$(SRC)/fitpm.$(ARCH).o	   \
 $(SRC)/fixwrap.$(ARCH).o	   \
 $(SRC)/fixcols.$(ARCH).o	   \
@@ -60,4 +62,5 @@
 $(SRC)/scale.$(ARCH).o		   \
 $(SRC)/sexigesimal.$(ARCH).o	   \
+$(SRC)/sersic.$(ARCH).o	   \
 $(SRC)/spec.$(ARCH).o		   \
 $(SRC)/specpairfit.$(ARCH).o	   \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/cdensify.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/cdensify.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/cdensify.c	(revision 37067)
@@ -0,0 +1,192 @@
+# include "data.h"
+
+# define CHECKVAL(ARG) if (!isfinite(ARG)) { gprint (GP_ERR, "illegal value for %s: %f\n", #ARG, ARG); return (FALSE); }
+enum {IS_DOT, IS_SQUARE, IS_CIRCLE, IS_GAUSS};
+
+int cdensify (int argc, char **argv) {
+
+  int i, Nx, Ny, Xb, Yb, N, Xpix, Ypix;
+  double Xmin, Xmax, dX, Ymin, Ymax, dY, ix, iy;
+  float *val;
+  Buffer *bf;
+  Vector *vr, *vd;
+  opihi_flt *r, *d, x, y;
+  int kapa;
+  Graphdata graphmode;
+
+  int Normalize = TRUE;
+  if ((N = get_argument (argc, argv, "-raw"))) {
+    remove_argument (N, &argc, argv);
+    Normalize = FALSE;
+  }
+
+  if (!style_args (&graphmode, &argc, argv, &kapa)) return FALSE;
+  double Rmin = graphmode.coords.crval1 - 182.0;
+  double Rmax = graphmode.coords.crval1 + 182.0;
+
+  float scale = 0.0;
+  if ((N = get_argument (argc, argv, "-scale"))) {
+    remove_argument (N, &argc, argv);
+    scale = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  int PSFTYPE = IS_DOT;
+  if ((N = get_argument (argc, argv, "-psf"))) {
+    remove_argument (N, &argc, argv);
+    if (!strcasecmp(argv[N], "dot"))    PSFTYPE = IS_DOT;
+    if (!strcasecmp(argv[N], "square")) PSFTYPE = IS_SQUARE;
+    if (!strcasecmp(argv[N], "circle")) PSFTYPE = IS_CIRCLE;
+    if (!strcasecmp(argv[N], "gauss"))  PSFTYPE = IS_GAUSS;
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 4) {
+    gprint (GP_ERR, "USAGE: cdensify buffer R D\n");
+    gprint (GP_ERR, " option: -psf [dot] (circle) (square) (gauss)\n");
+    return (FALSE);
+  }
+  
+  if ((bf = SelectBuffer (argv[1], ANYBUFFER, TRUE)) == NULL) return (FALSE);
+  if ((vr = SelectVector (argv[2], OLDVECTOR, TRUE)) == NULL) return (FALSE);
+  if ((vd = SelectVector (argv[3], OLDVECTOR, TRUE)) == NULL) return (FALSE);
+
+  if (vr[0].Nelements != vd[0].Nelements) return (FALSE);
+
+  REQUIRE_VECTOR_FLT (vr, FALSE); 
+  REQUIRE_VECTOR_FLT (vd, FALSE); 
+
+  KapaGetImageRange (kapa, &Xmin, &Xmax, &Ymax, &Ymin, &Xpix, &Ypix);
+  Xmax = graphmode.xmax;
+  Xmin = graphmode.xmin;
+  Ymax = graphmode.ymax;
+  Ymin = graphmode.ymin;
+  dX = (Xmax - Xmin) / (Xpix - 1);
+  dY = (Ymax - Ymin) / (Ypix - 1);
+
+  CHECKVAL(Xmin);
+  CHECKVAL(Xmax);
+  CHECKVAL(dX);
+
+  CHECKVAL(Ymin);
+  CHECKVAL(Ymax);
+  CHECKVAL(dY);
+
+  Nx = (Xmax - Xmin) / dX + 1;
+  Ny = (Ymax - Ymin) / dY + 1;
+  
+  Coords newcoords = graphmode.coords;
+  newcoords.cdelt1 *= dX;
+  newcoords.cdelt2 *= dY;
+  newcoords.crpix1 = (newcoords.crpix1 - Xmin) / dX;
+  newcoords.crpix2 = (newcoords.crpix2 - Ymin) / dY;
+
+  gfits_free_matrix (&bf[0].matrix);
+  gfits_free_header (&bf[0].header);
+  CreateBuffer (bf, Nx, Ny, -32, 0.0, 1.0);
+  strcpy (bf[0].file, "(empty)");
+  PutCoords (&newcoords, &bf[0].header);
+  
+  float scalescale = scale*scale;
+  float scale2 = (scale + 1.0) * (scale + 1.0);
+  float fSquare = 1.0 / scale2;
+  float fCircle = 1.0 / (3.141592 * scale2);
+  float fSigma  = 0.5 / scale2;
+  float fGauss  = 1.0 / (2.0 * 3.141592 * scale2);
+
+  // generate the PSF in a local tangent plane
+  Coords coords;
+  coords.crpix1 = coords.crpix2 = 0.0;
+  coords.crval1 = coords.crval2 = 0.0;
+  coords.cdelt1 = coords.cdelt2 = 1.0;
+  coords.pc1_1  = coords.pc2_2  = 1.0;
+  coords.pc1_2  = coords.pc2_1  = 0.0;
+  coords.Npolyterms = 0;
+  strcpy (coords.ctype, "DEC--TAN");
+
+  r = vr[0].elements.Flt;
+  d = vd[0].elements.Flt;
+  val = (float *)bf[0].matrix.buffer;
+  for (i = 0; i < vr[0].Nelements; i++, r++, d++) {
+    double rn = ohana_normalize_angle (*r);
+    while (rn < Rmin) rn += 360.0;
+    while (rn > Rmax) rn -= 360.0;
+    coords.crval1 = rn;
+    coords.crval2 = *d;
+
+    switch (PSFTYPE) {
+      case IS_DOT:
+	RD_to_XY (&x, &y, rn, *d, &graphmode.coords);
+	Xb = (x - Xmin) / dX;
+	Yb = (y - Ymin) / dY;
+
+	RD_to_XY (&x, &y, rn, *d, &newcoords);
+	Xb = (int) x;
+	Yb = (int) y;
+	if (Xb >= Nx) continue;
+	if (Yb >= Ny) continue;
+	if (Xb < 0) continue;
+	if (Yb < 0) continue;
+	val[Xb + Yb*Nx] ++;
+	break;
+      case IS_SQUARE:
+	for (ix = -scale; ix <= scale; ix += dX) {
+	  for (iy = -scale; iy <= scale; iy += dY) {
+	    double rp, dp;
+	    XY_to_RD (&rp, &dp, ix, iy, &coords);
+	    while (rp < Rmin) rp += 360.0;
+	    while (rp > Rmax) rp -= 360.0;
+	    RD_to_XY (&x, &y, rp, dp, &graphmode.coords);
+	    Xb = (x - Xmin) / dX;
+	    Yb = (y - Ymin) / dY;
+	    if (Xb >= Nx) continue;
+	    if (Yb >= Ny) continue;
+	    if (Xb < 0) continue;
+	    if (Yb < 0) continue;
+	    val[Xb + Yb*Nx] += Normalize ? fSquare : 1.0;
+	  }
+	}
+	break;
+      case IS_CIRCLE:
+	for (ix = -scale; ix <= scale; ix += dX) {
+	  for (iy = -scale; iy <= scale; iy += dY) {
+	    float r2 = ix*ix + iy*iy;
+	    double rp, dp;
+	    if (r2 > scalescale) continue;
+	    XY_to_RD (&rp, &dp, ix, iy, &coords);
+	    while (rp < Rmin) rp += 360.0;
+	    while (rp > Rmax) rp -= 360.0;
+	    RD_to_XY (&x, &y, rp, dp, &graphmode.coords);
+	    Xb = (x - Xmin) / dX;
+	    Yb = (y - Ymin) / dY;
+	    if (Xb >= Nx) continue;
+	    if (Yb >= Ny) continue;
+	    if (Xb < 0) continue;
+	    if (Yb < 0) continue;
+	    val[Xb + Yb*Nx] += Normalize ? fCircle : 1.0;
+	  }
+	}
+	break;
+      case IS_GAUSS:
+	for (ix = -3.0*scale; ix <= 3.0*scale; ix += dX) {
+	  for (iy = -3.0*scale; iy <= 3.0*scale; iy += dY) {
+	    float r2 = ix*ix + iy*iy;
+	    double rp, dp;
+	    XY_to_RD (&rp, &dp, ix, iy, &coords);
+	    while (rp < Rmin) rp += 360.0;
+	    while (rp > Rmax) rp -= 360.0;
+	    RD_to_XY (&x, &y, rp, dp, &graphmode.coords);
+	    Xb = (x - Xmin) / dX;
+	    Yb = (y - Ymin) / dY;
+	    if (Xb >= Nx) continue;
+	    if (Yb >= Ny) continue;
+	    if (Xb < 0) continue;
+	    if (Yb < 0) continue;
+	    val[Xb + Yb*Nx] += fGauss*exp(-fSigma*r2);
+	  }
+	}
+	break;
+    }
+  }
+  return (TRUE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitplx.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitplx.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitplx.c	(revision 37067)
@@ -41,4 +41,8 @@
     remove_argument (N, &argc, argv);
     VERBOSE = TRUE;
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    remove_argument (N, &argc, argv);
+    VERBOSE = 2;
   }
 
@@ -108,5 +112,5 @@
   coords.pc1_2  = coords.pc2_1 = 0.0;
   coords.Npolyterms = 1;
-  strcpy (coords.ctype, "RA---SIN");
+  strcpy (coords.ctype, "DEC--SIN");
 
   double *X, *Y, *t, *pX, *pY, *dX, *dY;
@@ -145,5 +149,7 @@
 
   PlxFit fit;
-  FitPMandPar (&fit, X, dX, Y, dY, t, pX, pY, n, VERBOSE);
+  if (!FitPMandPar (&fit, X, dX, Y, dY, t, pX, pY, n, VERBOSE)) {
+    return FALSE;
+  }
 
   // fprintf (stderr, "Roff, Doff: %f, %f; dRo, dDo: %f, %f\n", fit.Ro, fit.Do, fit.dRo, fit.dDo);
@@ -204,9 +210,9 @@
   for (i = 0; i < Npts; i++) {
 
-    if (VERBOSE) fprintf (stderr, "%f %f : %f %f : %f : %f %f\n", X[i], dX[i], Y[i], dY[i], T[i], pR[i], pD[i]);
+    if (VERBOSE == 2) fprintf (stderr, "%f %f : %f %f : %f : %f %f\n", X[i], dX[i], Y[i], dY[i], T[i], pR[i], pD[i]);
 
     /* handle case where dX or dY = 0.0 */
-    wx = 1.0 / SQ(dX[i]);
-    wy = 1.0 / SQ(dY[i]);
+    wx = (fabs(dX[i]) < 0.0001) ? 1.0 : 1.0 / SQ(dX[i]);
+    wy = (fabs(dY[i]) < 0.0001) ? 1.0 : 1.0 / SQ(dY[i]);
 
     Wx += wx;
@@ -266,5 +272,17 @@
   B[4][0] = PRX + PDY;
 
-  dgaussjordan ((double **)A, (double **)B, 5, 1);
+  if (!dgaussjordan ((double **)A, (double **)B, 5, 1)) {
+    if (VERBOSE) fprintf (stderr, "error in fit\n");
+    if (VERBOSE == 2) {
+      int j;
+      for (i = 0; i < 5; i++) {
+	for (j = 0; j < 5; j++) {
+	  fprintf (stderr, "%e ", A[i][j]);
+	}
+	fprintf (stderr, " : %e\n", A[i][0]);
+      }
+    }
+    return FALSE;
+  }
 
   fit[0].Ro = B[0][0];
@@ -285,7 +303,9 @@
     Xf = fit[0].Ro + fit[0].uR*T[i] + fit[0].p*pR[i];
     Yf = fit[0].Do + fit[0].uD*T[i] + fit[0].p*pD[i];
-    chisq += SQ(X[i] - Xf) / SQ(dX[i]);
-    chisq += SQ(Y[i] - Yf) / SQ(dY[i]);
-    if (VERBOSE) fprintf (stderr, "chisq contrib : %f %f : %f %f : %f %f : %f %f : %f\n", Xf, Yf, X[i] - Xf, Y[i] - Yf, dX[i], dY[i], (X[i] - Xf) / dX[i], (Y[i] - Yf) / dY[i], chisq);
+    wx = (fabs(dX[i]) < 0.0001) ? 1.0 : 1.0 / SQ(dX[i]);
+    wy = (fabs(dY[i]) < 0.0001) ? 1.0 : 1.0 / SQ(dY[i]);
+    chisq += SQ(X[i] - Xf) * wx;
+    chisq += SQ(Y[i] - Yf) * wy;
+    // if (VERBOSE) fprintf (stderr, "chisq contrib : %f %f : %f %f : %f %f : %f %f : %f\n", Xf, Yf, X[i] - Xf, Y[i] - Yf, dX[i], dY[i], (X[i] - Xf) / dX[i], (Y[i] - Yf) / dY[i], chisq);
   }
   fit[0].Nfit = Npts;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitpm.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitpm.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/fitpm.c	(revision 37067)
@@ -0,0 +1,262 @@
+# include "astro.h"
+# define J2000 51544.5       /* Modified Julian date at standard epoch J2000 */
+
+# define ESCAPE(MSG,...) {			\
+    gprint (GP_ERR, MSG, __VA_ARGS__);		\
+    return FALSE; }
+
+typedef struct {
+  double Ro, dRo;
+  double Do, dDo;
+
+  double uR, duR;
+  double uD, duD;
+
+  double chisq;
+  int Nfit;
+} PMFit;
+
+int FitPMonly (PMFit *fit, double *X, double *dX, double *Y, double *dY, double *T, int Npts, int VERBOSE);
+
+int fitpm (int argc, char **argv) {
+  
+  int i, N;
+
+  Vector *rvec, *dvec, *tvec, *dRvec, *dDvec;
+
+  Vector *mvec = NULL; // mask vector
+  if ((N = get_argument (argc, argv, "-mask"))) {
+    remove_argument (N, &argc, argv);
+    if ((mvec = SelectVector (argv[N], ANYVECTOR, TRUE)) == NULL) return (FALSE);
+    remove_argument (N, &argc, argv);
+    CastVector (mvec, OPIHI_INT);
+  }
+
+  int VERBOSE = FALSE;
+  if ((N = get_argument (argc, argv, "-v"))) {
+    remove_argument (N, &argc, argv);
+    VERBOSE = TRUE;
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    remove_argument (N, &argc, argv);
+    VERBOSE = 2;
+  }
+
+  if (argc != 6) {
+    gprint (GP_ERR, "USAGE: fitplx (ra) (dR) (dec) (dD) (mjd) [-mask mask]\n");
+    // what about the errors?
+    return (FALSE);
+  }
+
+  /* select input / output buffers */
+  // if ((buf = SelectBuffer (argv[1], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+  // Nx = buf[0].header.Naxis[0];
+  // Ny = buf[0].header.Naxis[1];
+  
+  if ((rvec = SelectVector (argv[1], ANYVECTOR, TRUE)) == NULL) ESCAPE ("missing vector %s\n", argv[1]);
+  if ((dvec = SelectVector (argv[3], ANYVECTOR, TRUE)) == NULL) ESCAPE ("missing vector %s\n", argv[3]);
+  if ((tvec = SelectVector (argv[5], ANYVECTOR, TRUE)) == NULL) ESCAPE ("missing vector %s\n", argv[5]);
+
+  if ((dRvec = SelectVector (argv[2], ANYVECTOR, TRUE)) == NULL) ESCAPE ("missing vector %s\n", argv[2]);
+  if ((dDvec = SelectVector (argv[4], ANYVECTOR, TRUE)) == NULL) ESCAPE ("missing vector %s\n", argv[4]);
+
+  double *R = rvec->elements.Flt;
+  double *D = dvec->elements.Flt;
+  double *T = tvec->elements.Flt;
+  
+  double *dR = dRvec->elements.Flt;
+  double *dD = dDvec->elements.Flt;
+
+  int *mask = NULL;
+  if (mvec) {
+    mask = mvec->elements.Int;
+  }
+
+  N = tvec->Nelements; // XXX check other lengths
+
+  // find mean values to remove
+  double Npts = 0;
+  double Tmean = 0;
+  double Rmean = 0;
+  double Dmean = 0;
+  double Tmin = +1000000;
+  double Tmax = -1000000;
+  for (i = 0; i < N; i++) {
+    if (mask && !mask[i]) continue;
+    Rmean += R[i];
+    Dmean += D[i];
+    Tmean += T[i];
+    Tmin = MIN(Tmin, T[i]);
+    Tmax = MAX(Tmax, T[i]);
+    Npts += 1.0;
+  }
+  Rmean /= Npts;
+  Dmean /= Npts;
+  Tmean /= Npts;
+
+  float Trange = Tmax - Tmin;
+  // fprintf (stderr, "R,D : %f,%f, T: %f, Trange: %f, Tmin: %f, Tmax: %f\n", Rmean, Dmean, Tmean, Trange, Tmin, Tmax);
+
+  /* project coordinates to a plane centered on the object with units of arcsec */
+  Coords coords;
+  coords.crval1 = Rmean;
+  coords.crval2 = Dmean;
+  coords.crpix1 = 0;
+  coords.crpix2 = 0;
+  coords.cdelt1 = coords.cdelt2 = 1.0 / 3600.0;
+  coords.pc1_1  = coords.pc2_2 = 1.0;
+  coords.pc1_2  = coords.pc2_1 = 0.0;
+  coords.Npolyterms = 1;
+  strcpy (coords.ctype, "DEC--SIN");
+
+  double *X, *Y, *t, *dX, *dY;
+  ALLOCATE (X, double, N);
+  ALLOCATE (Y, double, N);
+  ALLOCATE (dX, double, N);
+  ALLOCATE (dY, double, N);
+  ALLOCATE (t, double, N);
+
+  int n = 0;
+  for (i = 0; i < N; i++) {
+    if (mask && !mask[i]) continue;
+    RD_to_XY (&X[n], &Y[n], R[i], D[i], &coords);
+    dX[n] = dR[i];
+    dY[n] = dD[i];
+    t[n] = (T[i] - Tmean) / 365.25;
+    n++;
+  }
+
+  PMFit fit;
+  if (!FitPMonly (&fit, X, dX, Y, dY, t, n, VERBOSE)) {
+    return FALSE;
+  }
+
+  // fprintf (stderr, "Roff, Doff: %f, %f; dRo, dDo: %f, %f\n", fit.Ro, fit.Do, fit.dRo, fit.dDo);
+  
+  XY_to_RD (&Rmean, &Dmean, fit.Ro, fit.Do, &coords);
+  if (VERBOSE) {
+    fprintf (stderr, "Ro, Do: %f, %f +/- %f, %f\n", Rmean, Dmean, fit.dRo, fit.dDo);
+    fprintf (stderr, "uR, uD: %f, %f; duR, duD: %f, %f\n", fit.uR, fit.uD, fit.duR, fit.duD);
+    fprintf (stderr, "chisq: %f Nfit %d\n", fit.chisq, fit.Nfit);
+  }
+
+  set_variable ("RA",   Rmean);
+  set_variable ("DEC",  Dmean);
+  set_variable ("dR",   fit.dRo);
+  set_variable ("dD",   fit.dDo);
+  set_variable ("uR",   fit.uR);
+  set_variable ("uD",   fit.uD);
+  set_variable ("duR",   fit.duR);
+  set_variable ("duD",   fit.duD);
+  set_variable ("plx",  0.0);
+  set_variable ("dplx", 0.0);
+  
+  set_variable ("Tmean",  Tmean);
+  set_variable ("Trange", Trange);
+  set_variable ("Prange", 0.0);
+
+  set_variable ("chisq", fit.chisq);
+  set_variable ("Nfit",  fit.Nfit);
+
+  return (TRUE);
+}
+
+/* do we want an init function which does the alloc and a clear function to free? */
+int FitPMonly (PMFit *fit, double *X, double *dX, double *Y, double *dY, double *T, int Npts, int VERBOSE) {
+
+  int i;
+
+  static double **A, **B;
+  double wx, wy, Wx, Wy, Tx, Ty, Tx2, Ty2, Xs, Ys, XT, YT;
+  double chisq, Xf, Yf;
+
+  /* do I need to do this as 2 2x2 matrix equations? */
+  if (A == NULL) {
+    ALLOCATE (A, double *, 4);
+    ALLOCATE (B, double *, 4);
+    for (i = 0; i < 4; i++) {
+      ALLOCATE (A[i], double, 4);
+      ALLOCATE (B[i], double, 1);
+      memset (A[i], 0, 4*sizeof(double));
+      memset (B[i], 0, 1*sizeof(double));
+    }
+  }
+
+  Wx = Wy = Tx = Ty = Tx2 = Ty2 = Xs = Ys = XT = YT = 0.0;
+  for (i = 0; i < Npts; i++) {
+    /* handle case where dX or dY = 0.0 */
+    wx = 1.0 / SQ(dX[i]);
+    wy = 1.0 / SQ(dY[i]);
+
+    Wx += wx;
+    Wy += wy;
+
+    Tx += T[i]*wx;
+    Ty += T[i]*wy;
+    
+    Tx2 += SQ(T[i])*wx;
+    Ty2 += SQ(T[i])*wy;
+    
+    Xs += X[i]*wx;
+    Ys += Y[i]*wy;
+
+    XT += X[i]*T[i]*wx;
+    YT += Y[i]*T[i]*wy;
+  }
+
+  A[0][0] = Wx;
+  A[0][1] = Tx;
+
+  A[1][0] = Tx;
+  A[1][1] = Tx2;
+
+  A[2][2] = Wy;
+  A[2][3] = Ty;
+
+  A[3][2] = Ty;
+  A[3][3] = Ty2;
+
+  B[0][0] = Xs;
+  B[1][0] = XT;
+  B[2][0] = Ys;
+  B[3][0] = YT;
+
+  if (!dgaussjordan ((double **)A, (double **)B, 4, 1)) {
+    if (VERBOSE) fprintf (stderr, "error in fit\n");
+    if (VERBOSE == 2) {
+      int j;
+      for (i = 0; i < 4; i++) {
+	for (j = 0; j < 4; j++) {
+	  fprintf (stderr, "%e ", A[i][j]);
+	}
+	fprintf (stderr, " : %e\n", A[i][0]);
+      }
+    }
+    return FALSE;
+  }
+
+  fit[0].Ro = B[0][0];
+  fit[0].uR = B[1][0];
+  fit[0].Do = B[2][0];
+  fit[0].uD = B[3][0];
+  
+  fit[0].dRo = sqrt(A[0][0]);
+  fit[0].duR = sqrt(A[1][1]);
+  fit[0].dDo = sqrt(A[2][2]);
+  fit[0].duD = sqrt(A[3][3]);
+  
+  // add up the chi square for the fit
+  chisq = 0.0;
+  for (i = 0; i < Npts; i++) {
+    Xf = fit[0].Ro + fit[0].uR*T[i];
+    Yf = fit[0].Do + fit[0].uD*T[i];
+    chisq += SQ(X[i] - Xf) / SQ(dX[i]);
+    chisq += SQ(Y[i] - Yf) / SQ(dY[i]);
+    // if (VERBOSE) fprintf (stderr, "chisq contrib : %f %f : %f %f : %f %f : %f %f : %f\n", Xf, Yf, X[i] - Xf, Y[i] - Yf, dX[i], dY[i], (X[i] - Xf) / dX[i], (Y[i] - Yf) / dY[i], chisq);
+  }
+  fit[0].Nfit = Npts;
+
+  // the reduced chisq is divided by (Ndof = 2*Npts - 4)
+  fit[0].chisq = chisq / (2.0*Npts - 4.0);
+  return (TRUE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/gauss.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/gauss.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/gauss.c	(revision 37067)
@@ -10,4 +10,15 @@
   Buffer *buf;
   KapaImageData data;
+  int VERBOSE;
+
+  VERBOSE = TRUE;
+  if ((N = get_argument (argc, argv, "-q"))) {
+    VERBOSE = FALSE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-quiet"))) {
+    VERBOSE = FALSE;
+    remove_argument (N, &argc, argv);
+  }
 
   name = NULL;
@@ -58,5 +69,5 @@
     KiiCursorRead (kapa, &X, &Y, &ZP, &RA, &DEC, key);
     if (!strcasecmp (key, "Q")) break;
-    get_aperture_stats (&buf[0].matrix, (int)(X+0.5), (int)(Y+0.5), Npix, Nborder, max);
+    get_aperture_stats (&buf[0].matrix, (int)(X+0.5), (int)(Y+0.5), Npix, Nborder, max, VERBOSE);
   }
   KiiCursorOff (kapa);
@@ -64,2 +75,3 @@
 }
 
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/init.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/init.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/init.c	(revision 37067)
@@ -13,7 +13,9 @@
 int czplot                  PROTO((int, char **));
 int czcplot                 PROTO((int, char **));
+int cdensify                PROTO((int, char **));
 int drizzle                 PROTO((int, char **));
 int flux                    PROTO((int, char **));
 int fitplx                  PROTO((int, char **));
+int fitpm                   PROTO((int, char **));
 int fixwrap                 PROTO((int, char **));
 int fiximage                PROTO((int, char **));
@@ -49,4 +51,5 @@
 int scale                   PROTO((int, char **));
 int sexigesimal             PROTO((int, char **));
+int sersic                  PROTO((int, char **));
 int spec                    PROTO((int, char **));
 int specpairfit             PROTO((int, char **));
@@ -72,7 +75,9 @@
   {1, "czplot",      czplot,       "plot scaled vectors in sky coordinates"},
   {1, "czcplot",     czcplot,      "plot color-scaled vectors in sky coordinates"},
+  {1, "cdensify",    cdensify,      "vectors to density history on projection"},
   {1, "drizzle",     drizzle,      "transform image to image"},
   {1, "flux",        flux,         "flux in a convex contour"},
   {1, "fitplx",      fitplx,       "fit proper motion and parallax"},
+  {1, "fitpm",       fitpm,        "fit proper motion only"},
   {1, "fixwrap",     fixwrap,      "fix megacam over-wrapped pixels"},
   {1, "fiximage",    fiximage,     "fix pixels in an image by interpolation"},
@@ -107,4 +112,5 @@
   {1, "scale",       scale,        "get / set real bzero / bscale values"},
   {1, "sexigesimal", sexigesimal,  "convert to/from sexigesimal/decimal"},
+  {1, "sersic",      sersic,       "generate sub-pixel resolved sersic model"},
   {1, "spec",        spec,         "extract a spectrum"},
   {1, "specpairfit", specpairfit,  "fit spectrum to another spectrum"},
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/region.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/region.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/region.c	(revision 37067)
@@ -80,22 +80,22 @@
   if (!ohana_str_to_radec (&Ra, &Dec, argv[1], argv[2])) return (FALSE);
   Radius = atof (argv[3]);
-  strcpy (graphmode.coords.ctype, "RA---TAN");
+  strcpy (graphmode.coords.ctype, "DEC--TAN");
   if (argc == 5) {
     if (!strcasecmp (argv[4], "TAN")) 
-      strcpy (graphmode.coords.ctype, "RA---TAN");
+      strcpy (graphmode.coords.ctype, "DEC--TAN");
     if (!strcasecmp (argv[4], "SIN")) 
-      strcpy (graphmode.coords.ctype, "RA---SIN");
+      strcpy (graphmode.coords.ctype, "DEC--SIN");
     if (!strcasecmp (argv[4], "ARC")) 
-      strcpy (graphmode.coords.ctype, "RA---ARC");
+      strcpy (graphmode.coords.ctype, "DEC--ARC");
     if (!strcasecmp (argv[4], "STG")) 
-      strcpy (graphmode.coords.ctype, "RA---STG");
+      strcpy (graphmode.coords.ctype, "DEC--STG");
     if (!strcasecmp (argv[4], "ZEA"))
-      strcpy (graphmode.coords.ctype, "RA---ZEA");
+      strcpy (graphmode.coords.ctype, "DEC--ZEA");
     if (!strcasecmp (argv[4], "AIT")) 
-      strcpy (graphmode.coords.ctype, "RA---AIT");
+      strcpy (graphmode.coords.ctype, "DEC--AIT");
     if (!strcasecmp (argv[4], "GLS")) 
-      strcpy (graphmode.coords.ctype, "RA---GLS");
+      strcpy (graphmode.coords.ctype, "DEC--GLS");
     if (!strcasecmp (argv[4], "PAR")) 
-      strcpy (graphmode.coords.ctype, "RA---PAR");
+      strcpy (graphmode.coords.ctype, "DEC--PAR");
   }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/sersic.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/sersic.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/sersic.c	(revision 37067)
@@ -0,0 +1,115 @@
+# include "astro.h"
+
+float sersic_norm (float index);
+
+// the sersic model has an integral of 2 \pi Rmin Rmax Io norm * Nsubpix^2
+
+int sersic (int argc, char **argv) {
+  
+  int i, j;
+  Buffer *buf;
+
+  // generate a sersic profile in the given buffer using N
+
+  if (argc != 10) {
+    gprint (GP_ERR, "USAGE: sersic (buffer) (Io) (Xo) (Yo) (Rmajor) (Rminor) (theta) (index) (Nsubpix)\n");
+    gprint (GP_ERR, "  generate a sersic profile for the given parameters\n");
+    return (FALSE);
+  }
+
+  /* select input / output buffers */
+  if ((buf = SelectBuffer (argv[1], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+  int Nx = buf[0].header.Naxis[0];
+  int Ny = buf[0].header.Naxis[1];
+  
+  // Io is the central pixel normalization
+  float Io = atof(argv[2]);
+
+  // Xo, Yo are the central pixel coordinates in real pixels
+  float Xo = atof(argv[3]);
+  float Yo = atof(argv[4]);
+
+  float Rmaj = atof(argv[5]);
+  float Rmin = atof(argv[6]);
+
+  float theta = atof(argv[7]);
+  float index = atof(argv[8]);
+  float rindex = 0.5 / index;
+
+  float Nsubpix = atof(argv[9]);
+
+  float f1 = 1.0 / SQ(Rmin) + 1.0 / SQ(Rmaj);
+  float f2 = 1.0 / SQ(Rmin) - 1.0 / SQ(Rmaj);
+  
+  float sxr = 0.5*f1 - 0.5*f2*cos(2.0*theta*RAD_DEG);
+  float syr = 0.5*f1 + 0.5*f2*cos(2.0*theta*RAD_DEG);
+  
+  // sxr, syr cannot be < 0 (f1 >= f2)
+  
+  float Rxx  = +1.0 / sqrt(sxr);
+  float Ryy  = +1.0 / sqrt(syr);
+  float Rxy = -f2*sin(2.0*theta*RAD_DEG);
+
+  float kappa = -0.275552 + 1.972625*index + 0.003487 * SQ(index);
+
+  // dereference pointer
+  float *in = (float *) buf[0].matrix.buffer;
+
+  for (j = 0; j < Ny; j++) {
+    for (i = 0; i < Nx; i++) {
+
+      float x = ((i / Nsubpix) - Xo);
+      float y = ((j / Nsubpix) - Yo);
+
+      // z = r^2
+      float z = SQ(x/Rxx) + SQ(y/Ryy) + Rxy*x*y;
+	  
+      float q = pow (z, rindex);
+      float f = Io * exp(-kappa*q);
+
+      in[i + j*Nx] = f;
+    }
+  }
+
+  float norm = sersic_norm(index);
+  set_variable ("sersic_norm", norm);
+  set_variable ("sersic_kappa", kappa);
+  
+  return (TRUE);
+}
+
+float sersic_norm (float index) {
+
+  float lnorm, norm;
+
+  if ((index >= 0.0) && (index < 1.0)) {
+    lnorm = 0.201545  - 0.950965 * index - 0.315248 * SQ(index);
+    norm = exp(lnorm);
+    return norm;
+  }
+
+  if ((index >= 1.0) && (index < 2.0)) {
+    lnorm = 0.402084  - 1.357775 * index - 0.105102 * SQ(index);
+    norm = exp(lnorm);
+    return norm;
+  }
+
+  if ((index >= 2.0) && (index < 3.0)) {
+    lnorm = 0.619093 - 1.591674 * index - 0.041576 * SQ(index);
+    norm = exp(lnorm);
+    return norm;
+  }
+
+  if ((index >= 3.0) && (index < 4.0)) {
+    lnorm = 0.770263 - 1.696421 * index - 0.023363 * SQ(index);
+    norm = exp(lnorm);
+    return norm;
+  }
+
+  if ((index >= 4.0) && (index < 5.5))  {
+    lnorm = 0.885891 - 1.755684 * index - 0.015753 * SQ(index);
+    norm = exp(lnorm);
+    return norm;
+  }
+  return NAN;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/star.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/star.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.astro/star.c	(revision 37067)
@@ -6,4 +6,15 @@
   double max;
   Buffer *buf;
+  int VERBOSE;
+
+  VERBOSE = TRUE;
+  if ((N = get_argument (argc, argv, "-q"))) {
+    VERBOSE = FALSE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-quiet"))) {
+    VERBOSE = FALSE;
+    remove_argument (N, &argc, argv);
+  }
 
   Nborder = 3;
@@ -36,5 +47,5 @@
   }
 
-  get_aperture_stats (&buf[0].matrix, x, y, dx, Nborder, max);
+  get_aperture_stats (&buf[0].matrix, x, y, dx, Nborder, max, VERBOSE);
   
   return (TRUE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/Makefile	(revision 37067)
@@ -55,4 +55,5 @@
 $(SRC)/substr.$(ARCH).o     \
 $(SRC)/strhash.$(ARCH).o     \
+$(SRC)/strmatch.$(ARCH).o     \
 $(SRC)/strpop.$(ARCH).o     \
 $(SRC)/strsub.$(ARCH).o     \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/init.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/init.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/init.c	(revision 37067)
@@ -40,4 +40,5 @@
 int fprintf_opihi   PROTO((int, char **));
 int strlen_func     PROTO((int, char **));
+int strmatch        PROTO((int, char **));
 int substr_func     PROTO((int, char **));
 int strpop          PROTO((int, char **));
@@ -97,4 +98,5 @@
   {1, "strpop",        strpop,             "pop a string"},
   {1, "strsub",        strsub,             "replace instances of a key in a string"},
+  {1, "strmatch",      strmatch,           "string length"},
   {1, "wait",          wait_func,          "wait until return is typed"},
   {1, "which",         which,              "show command *"}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/list.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/list.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/list.c	(revision 37067)
@@ -21,4 +21,14 @@
   }
 
+  int EXCEL_STYLE = FALSE;
+  if ((N = get_argument (argc, argv, "-excel-style"))) {
+    remove_argument (N, &argc, argv);
+    EXCEL_STYLE = TRUE;
+  }
+  if ((N = get_argument (argc, argv, "-excel"))) {
+    remove_argument (N, &argc, argv);
+    EXCEL_STYLE = TRUE;
+  }
+
   if ((N = get_argument (argc, argv, "-vectors"))) {
     remove_argument (N, &argc, argv);
@@ -49,5 +59,5 @@
     
     for (i = 0; i < argc - 3; i++) {
-      sprintf (line, "%s:%d", argv[1], i);
+      set_list_varname (line, argv[1], i, EXCEL_STYLE);
       set_str_variable (line, argv[i+3]);
     }
@@ -83,5 +93,7 @@
 	if (!word) break;
 	
-	sprintf (line, "%s:%d", argv[1], nWords);
+	// sprintf (line, "%s:%d", argv[1], nWords);
+	set_list_varname (line, argv[1], nWords, EXCEL_STYLE);
+
 	set_str_variable (line, word);
 	FREE (word);
@@ -120,5 +132,6 @@
       sprintf (line, "%s:%d", argv[3], i);
       value = get_variable (line);
-      sprintf (line, "%s:%d", argv[1], i);
+      // sprintf (line, "%s:%d", argv[1], i);
+      set_list_varname (line, argv[1], i, EXCEL_STYLE);
       set_str_variable (line, value);
     }
@@ -136,5 +149,6 @@
     N = get_int_variable (line, &found);
     for (i = 0; i < argc - 3; i++) {
-      sprintf (line, "%s:%d", argv[1], N + i);
+      // sprintf (line, "%s:%d", argv[1], N + i);
+      set_list_varname (line, argv[1], N + i, EXCEL_STYLE);
       set_str_variable (line, argv[i+3]);
     }
@@ -159,5 +173,6 @@
     N = get_int_variable (line, &found);
     for (i = 0; i < N; i++) {
-      sprintf (line, "%s:%d", argv[1], i);
+      // sprintf (line, "%s:%d", argv[1], i);
+      set_list_varname (line, argv[1], i, EXCEL_STYLE);
       value = get_variable (line);
       if (value == NULL) continue;
@@ -165,5 +180,6 @@
 	free (value);
 	for (j = i + 1; j < N; j++) {
-	  sprintf (line2, "%s:%d", argv[1], j);
+	  // sprintf (line2, "%s:%d", argv[1], j);
+	  set_list_varname (line2, argv[1], j, EXCEL_STYLE);
 	  next_value = get_variable (line2);
 	  set_str_variable (line, next_value);
@@ -235,5 +251,6 @@
       if (B != (char *) NULL) { *B = 0; }
       if (*A != 0) {
-	sprintf (line, "%s:%d", argv[1], i);
+	// sprintf (line, "%s:%d", argv[1], i);
+	set_list_varname (line, argv[1], i, EXCEL_STYLE);
 	set_str_variable (line, A);
 	A = B + 1;
@@ -283,9 +300,10 @@
 
     if (*input) { 
-      sprintf (line, "%s:%d", argv[1], i);
+      // sprintf (line, "%s:%d", argv[1], i);
+      set_list_varname (line, argv[1], i, EXCEL_STYLE);
       set_str_variable (line, input);
       free (input);
       i++;
-   }
+    }
   }
   return (TRUE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/strmatch.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/strmatch.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.basic/strmatch.c	(revision 37067)
@@ -0,0 +1,176 @@
+# include "basic.h"
+
+int strmatch (int argc, char **argv) {
+
+  /* returns position of the first given character class */ 
+  int i, N;
+
+  char *startName = NULL;
+  char *lengthName = NULL;
+  if ((N = get_argument (argc, argv, "-output"))) {
+    remove_argument (N, &argc, argv);
+    startName = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+    lengthName = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: strchr (string) (class) [-output start length]\n");
+    return (FALSE);
+  }
+
+  // 'class' may be alpha, float, int, 
+
+  if (!strcasecmp(argv[2], "alpha")) {
+    int myLength = strlen(argv[1]);
+    int found = FALSE;
+    int start = -1;
+    int length = -1;
+    for (i = 0; i < myLength; i++) {
+      int isUpper = (argv[1][i] >= 'A') && (argv[1][i] <= 'Z');
+      int isLower = (argv[1][i] >= 'a') && (argv[1][i] <= 'z');
+      if (!found && (isLower || isUpper)) {
+	start = i;
+	found = TRUE;
+	continue;
+      }
+      if (found && !(isLower || isUpper)) {
+	length = i - start;
+	break;
+      }
+    }
+    if (found && (length < 0)) {
+      length = myLength - start;
+    }
+    if (startName && lengthName) {
+      set_int_variable (startName, start);
+      set_int_variable (lengthName, length);
+    } else {
+      gprint (GP_LOG, "match: %d %d\n", start, length);
+    }
+    return TRUE;
+  }
+
+  if (!strcasecmp(argv[2], "upper")) {
+    int myLength = strlen(argv[1]);
+    int found = FALSE;
+    int start = -1;
+    int length = -1;
+    for (i = 0; i < myLength; i++) {
+      int isUpper = (argv[1][i] >= 'A') && (argv[1][i] <= 'Z');
+      // int isLower = (argv[1][i] >= 'a') && (argv[1][i] <= 'z');
+      if (!found && isUpper) {
+	start = i;
+	found = TRUE;
+	continue;
+      }
+      if (found && !isUpper) {
+	length = i - start;
+	break;
+      }
+    }
+    if (found && (length < 0)) {
+      length = myLength - start;
+    }
+    if (startName && lengthName) {
+      set_int_variable (startName, start);
+      set_int_variable (lengthName, length);
+    } else {
+      gprint (GP_LOG, "match: %d %d\n", start, length);
+    }
+    return TRUE;
+  }
+
+  if (!strcasecmp(argv[2], "lower")) {
+    int myLength = strlen(argv[1]);
+    int found = FALSE;
+    int start = -1;
+    int length = -1;
+    for (i = 0; i < myLength; i++) {
+      // int isUpper = (argv[1][i] >= 'A') && (argv[1][i] <= 'Z');
+      int isLower = (argv[1][i] >= 'a') && (argv[1][i] <= 'z');
+      if (!found && isLower) {
+	start = i;
+	found = TRUE;
+	continue;
+      }
+      if (found && !isLower) {
+	length = i - start;
+	break;
+      }
+    }
+    if (found && (length < 0)) {
+      length = myLength - start;
+    }
+    if (startName && lengthName) {
+      set_int_variable (startName, start);
+      set_int_variable (lengthName, length);
+    } else {
+      gprint (GP_LOG, "match: %d %d\n", start, length);
+    }
+    return TRUE;
+  }
+
+  if (!strcasecmp(argv[2], "float")) {
+    int myLength = strlen(argv[1]);
+    int found = FALSE;
+    int start = -1;
+    int length = -1;
+    for (i = 0; i < myLength; i++) {
+      int isDigit = (argv[1][i] >= '0') && (argv[1][i] <= '9');
+      int isFloat = isDigit || (argv[1][i] == '-') || (argv[1][i] == '.');
+      if (!found && isFloat) {
+	start = i;
+	found = TRUE;
+	continue;
+      }
+      if (found && !isFloat) {
+	length = i - start;
+	break;
+      }
+    }
+    if (found && (length < 0)) {
+      length = myLength - start;
+    }
+    if (startName && lengthName) {
+      set_int_variable (startName, start);
+      set_int_variable (lengthName, length);
+    } else {
+      gprint (GP_LOG, "match: %d %d\n", start, length);
+    }
+    return TRUE;
+  }
+
+  if (!strcasecmp(argv[2], "int")) {
+    int myLength = strlen(argv[1]);
+    int found = FALSE;
+    int start = -1;
+    int length = -1;
+    for (i = 0; i < myLength; i++) {
+      int isDigit = (argv[1][i] >= '0') && (argv[1][i] <= '9');
+      if (!found && isDigit) {
+	start = i;
+	found = TRUE;
+	continue;
+      }
+      if (found && !isDigit) {
+	length = i - start;
+	break;
+      }
+    }
+    if (found && (length < 0)) {
+      length = myLength - start;
+    }
+    if (startName && lengthName) {
+      set_int_variable (startName, start);
+      set_int_variable (lengthName, length);
+    } else {
+      gprint (GP_LOG, "match: %d %d\n", start, length);
+    }
+    return TRUE;
+  }
+
+  gprint (GP_ERR, "unknown character class %s\n", argv[2]);
+  return (TRUE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/Makefile	(revision 37067)
@@ -25,4 +25,5 @@
 $(SRC)/book.$(ARCH).o		\
 $(SRC)/book_commands.$(ARCH).o	\
+$(SRC)/cast.$(ARCH).o		\
 $(SRC)/center.$(ARCH).o	\
 $(SRC)/clear.$(ARCH).o		\
@@ -63,7 +64,11 @@
 $(SRC)/imcut.$(ARCH).o	 	\
 $(SRC)/imhist.$(ARCH).o	\
+$(SRC)/impeaks.$(ARCH).o	\
 $(SRC)/imsmooth.$(ARCH).o	\
+$(SRC)/imsmooth.generic.$(ARCH).o	\
+$(SRC)/imsmooth.2d.$(ARCH).o	\
 $(SRC)/integrate.$(ARCH).o	\
 $(SRC)/interpolate.$(ARCH).o	\
+$(SRC)/join.$(ARCH).o		\
 $(SRC)/jpeg.$(ARCH).o		\
 $(SRC)/kern.$(ARCH).o		\
@@ -84,4 +89,6 @@
 $(SRC)/mget.$(ARCH).o		\
 $(SRC)/minterpolate.$(ARCH).o	\
+$(SRC)/medimage.$(ARCH).o	\
+$(SRC)/medimage_commands.$(ARCH).o \
 $(SRC)/mset.$(ARCH).o		\
 $(SRC)/peak.$(ARCH).o		\
@@ -91,4 +98,5 @@
 $(SRC)/point.$(ARCH).o		\
 $(SRC)/ps.$(ARCH).o		\
+$(SRC)/print_vectors.$(ARCH).o 	\
 $(SRC)/queuedelete.$(ARCH).o	\
 $(SRC)/queuedrop.$(ARCH).o	\
@@ -143,4 +151,5 @@
 $(SRC)/vmaxwell.$(ARCH).o          \
 $(SRC)/vgrid.$(ARCH).o		   \
+$(SRC)/vlist.$(ARCH).o		   \
 $(SRC)/vload.$(ARCH).o		   \
 $(SRC)/vzload.$(ARCH).o		   \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/cast.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/cast.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/cast.c	(revision 37067)
@@ -0,0 +1,71 @@
+# include "data.h"
+
+int cast (int argc, char **argv) {
+  
+  int  i, valid;
+  Vector *ivec, *ovec;
+
+  ivec = ovec = NULL;
+
+  if (argc < 6) goto usage;
+
+  valid = TRUE;
+  valid &= !strcmp(argv[2], "=");
+  valid &= !strcmp(argv[4], "as");
+  if (!valid) goto usage;
+
+  // out type 
+  char outType = OPIHI_NOTYPE;
+  if (!strcasecmp(argv[5], "int")) outType = OPIHI_INT;
+  if (!strcasecmp(argv[5], "float")) outType = OPIHI_FLT;
+  if (outType == OPIHI_NOTYPE) goto usage;
+
+  if ((ovec = SelectVector (argv[1], ANYVECTOR, TRUE)) == NULL) goto error;
+  if ((ivec = SelectVector (argv[3], OLDVECTOR, TRUE)) == NULL) goto error;
+
+  // ovec matches ivec in type
+  ResetVector (ovec, outType, ivec[0].Nelements);
+
+  // we have four cases: (ivec == flt or int) and (tvec == flt or int)
+  if ((ivec->type == OPIHI_FLT) && (ovec->type == OPIHI_FLT)) {
+    opihi_flt *vi = ivec[0].elements.Flt;
+    opihi_flt *vo = ovec[0].elements.Flt;
+    for (i = 0; i < ovec[0].Nelements; i++, vi++, vo++) {
+      *vo = *vi;
+    }
+    return (TRUE);
+  }
+  if ((ivec->type == OPIHI_FLT) && (ovec->type == OPIHI_INT)) {
+    opihi_flt *vi = ivec[0].elements.Flt;
+    opihi_int *vo = ovec[0].elements.Int;
+    for (i = 0; i < ovec[0].Nelements; i++, vi++, vo++) {
+      *vo = *vi;
+    }
+    return (TRUE);
+  }
+  if ((ivec->type == OPIHI_INT) && (ovec->type == OPIHI_FLT)) {
+    opihi_int *vi = ivec[0].elements.Int;
+    opihi_flt *vo = ovec[0].elements.Flt;
+    for (i = 0; i < ovec[0].Nelements; i++, vi++, vo++) {
+      *vo = *vi;
+    }
+    return (TRUE);
+  }
+  if ((ivec->type == OPIHI_INT) && (ovec->type == OPIHI_INT)) {
+    opihi_int *vi = ivec[0].elements.Int;
+    opihi_int *vo = ovec[0].elements.Int;
+    for (i = 0; i < ovec[0].Nelements; i++, vi++, vo++) {
+      *vo = *vi;
+    }
+    return (TRUE);
+  }
+
+error:
+  DeleteVector (ovec);
+  return (FALSE);
+
+usage:
+  gprint (GP_ERR, "SYNTAX: cast vec = vec as (int/float)\n");
+  return (FALSE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/densify.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/densify.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/densify.c	(revision 37067)
@@ -2,8 +2,9 @@
 
 # define CHECKVAL(ARG) if (!isfinite(ARG)) { gprint (GP_ERR, "illegal value for %s: %f\n", #ARG, ARG); return (FALSE); }
+enum {IS_DOT, IS_SQUARE, IS_CIRCLE, IS_GAUSS};
 
 int densify (int argc, char **argv) {
 
-  int i, Nx, Ny, Xb, Yb, N, Xpix, Ypix, good, UseGraph;
+  int i, Nx, Ny, Xb, Yb, ix, iy, N, Xpix, Ypix, good, UseGraph;
   double Xmin, Xmax, dX, Ymin, Ymax, dY;
   float *val;
@@ -24,8 +25,26 @@
   }
 
+  float scale = 0.0;
+  if ((N = get_argument (argc, argv, "-scale"))) {
+    remove_argument (N, &argc, argv);
+    scale = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  int PSFTYPE = IS_DOT;
+  if ((N = get_argument (argc, argv, "-psf"))) {
+    remove_argument (N, &argc, argv);
+    if (!strcasecmp(argv[N], "dot"))    PSFTYPE = IS_DOT;
+    if (!strcasecmp(argv[N], "square")) PSFTYPE = IS_SQUARE;
+    if (!strcasecmp(argv[N], "circle")) PSFTYPE = IS_CIRCLE;
+    if (!strcasecmp(argv[N], "gauss"))  PSFTYPE = IS_GAUSS;
+    remove_argument (N, &argc, argv);
+  }
+
   good = UseGraph ? (argc == 4) : (argc == 10);
   if (!good) {
     gprint (GP_ERR, "USAGE: densify buffer x y Xmin Xmax dX Ymin Ymax dY\n");
     gprint (GP_ERR, "   OR: densify buffer x y -graph\n");
+    gprint (GP_ERR, " option: -psf [dot] (circle) (square) (gauss)\n");
     return (FALSE);
   }
@@ -69,4 +88,7 @@
   CHECKVAL(dY);
 
+  float scaleX = (scale > 0.0) ? scale / dX : 3.0;
+  float scaleY = (scale > 0.0) ? scale / dY : 3.0;
+
   Nx = (Xmax - Xmin) / dX + 1;
   Ny = (Ymax - Ymin) / dY + 1;
@@ -76,4 +98,10 @@
   CreateBuffer (bf, Nx, Ny, -32, 0.0, 1.0);
   strcpy (bf[0].file, "(empty)");
+  
+  float scale2 = (scaleX + 1.0) * (scaleY + 1.0);
+  float fSquare = 1.0 / scale2;
+  float fCircle = 1.0 / (3.141592 * scale2);
+  float fSigma  = 0.5 / scale2;
+  float fGauss  = 1.0 / (2.0 * 3.141592 * scale2);
 
   x = vx[0].elements.Flt;
@@ -83,9 +111,53 @@
     Xb = (*x - Xmin) / dX;
     Yb = (*y - Ymin) / dY;
-    if (Xb >= Nx) continue;
-    if (Yb >= Ny) continue;
-    if (Xb < 0) continue;
-    if (Yb < 0) continue;
-    val[Xb + Yb*Nx] ++;
+    switch (PSFTYPE) {
+      case IS_DOT:
+	if (Xb >= Nx) continue;
+	if (Yb >= Ny) continue;
+	if (Xb < 0) continue;
+	if (Yb < 0) continue;
+	val[Xb + Yb*Nx] ++;
+	break;
+      case IS_SQUARE:
+	for (ix = Xb - scaleX; ix <= Xb + scaleX; ix++) {
+	  for (iy = Yb - scaleY; iy <= Yb + scaleY; iy++) {
+	    if (ix >= Nx) continue;
+	    if (iy >= Ny) continue;
+	    if (ix < 0) continue;
+	    if (iy < 0) continue;
+	    val[ix + iy*Nx] += fSquare;
+	  }
+	}
+	break;
+      case IS_CIRCLE:
+	for (ix = Xb - scaleX; ix <= Xb + scaleX; ix++) {
+	  float dX = ix - Xb;
+	  for (iy = Yb - scaleY; iy <= Yb + scaleY; iy++) {
+	    float dY = iy - Yb;
+	    float r2 = dX*dX + dY*dY;
+	    if (r2 > 9) continue;
+	    if (ix >= Nx) continue;
+	    if (iy >= Ny) continue;
+	    if (ix < 0) continue;
+	    if (iy < 0) continue;
+	    val[ix + iy*Nx] += fCircle;
+	  }
+	}
+	break;
+      case IS_GAUSS:
+	for (ix = Xb - scaleX; ix <= Xb + scaleX; ix++) {
+	  float dX = ix - Xb;
+	  for (iy = Yb - scaleY; iy <= Yb + scaleY; iy++) {
+	    float dY = iy - Yb;
+	    float r2 = dX*dX + dY*dY;
+	    if (ix >= Nx) continue;
+	    if (iy >= Ny) continue;
+	    if (ix < 0) continue;
+	    if (iy < 0) continue;
+	    val[ix + iy*Nx] += fGauss*exp(-fSigma*r2);
+	  }
+	}
+	break;
+    }
   }
   return (TRUE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/impeaks.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/impeaks.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/impeaks.c	(revision 37067)
@@ -0,0 +1,113 @@
+# include "data.h"
+
+float *findPeaksInRow (Buffer *buff, int y, float threshold, float *peaks, int *npeaks);
+
+int impeaks (int argc, char **argv) {
+  
+  int iy, n;
+  Vector *vecx, *vecy, *vecf;
+  Buffer *buff;
+
+  if (argc != 6) {
+    gprint (GP_ERR, "USAGE: impeaks (buffer) <xvec> <yvec> <fvec> <threshold>\n");
+    return (FALSE);
+  }
+
+  if ((buff = SelectBuffer (argv[1], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+  if ((vecx = SelectVector (argv[2], ANYVECTOR, TRUE)) == NULL) return (FALSE);
+  if ((vecy = SelectVector (argv[3], ANYVECTOR, TRUE)) == NULL) return (FALSE);
+  if ((vecf = SelectVector (argv[4], ANYVECTOR, TRUE)) == NULL) return (FALSE);
+
+  float threshold = atof (argv[5]);
+
+  // we find the peaks in the image by looking for peaks in each row, then checking their neighboring pixels
+
+  float *image = (float *) buff[0].matrix.buffer;
+  int Nx = buff[0].matrix.Naxis[0];
+  int Ny = buff[0].matrix.Naxis[1];
+
+  // we will use this vector for each row (allocated first pass only)
+  float *rowPeaks = NULL;
+
+  int Npeak = 0;
+  int NPEAK = 1000;
+  opihi_flt *peakX = NULL;
+  opihi_flt *peakY = NULL;
+  opihi_flt *peakF = NULL;
+  ALLOCATE (peakX, opihi_flt, NPEAK);
+  ALLOCATE (peakY, opihi_flt, NPEAK);
+  ALLOCATE (peakF, opihi_flt, NPEAK);
+
+  // exclude peaks on the outer edge
+  for (iy = 1; iy < Ny; iy++) {
+    
+    int iyn = iy - 1;
+    int iyp = iy + 1;
+
+    int nRowPeaks;
+    rowPeaks = findPeaksInRow (buff, iy, threshold, rowPeaks, &nRowPeaks);
+
+    // each each of the row peaks to see if it is an image peak
+
+    for (n = 0; n < nRowPeaks; n++) {
+      int ix = rowPeaks[n];
+      int ixn = ix - 1;
+      int ixp = ix + 1;
+      
+      float value = image[ix + iy*Nx];
+
+      // I know ix,iy is a peak in the row, is it above the neighbors in the previous and next rows?
+      if (value <= image[ix  + iyn*Nx]) continue;
+      if (value <  image[ix  + iyp*Nx]) continue;
+      if (value <  image[ixn + iyn*Nx]) continue;
+      if (value <= image[ixn + iyp*Nx]) continue;
+      if (value <  image[ixp + iyn*Nx]) continue;
+      if (value <= image[ixp + iyp*Nx]) continue;
+
+      peakX[Npeak] = ix;
+      peakY[Npeak] = iy;
+      peakF[Npeak] = value;
+      Npeak ++;
+      if (Npeak == NPEAK) {
+	NPEAK += 100;
+	REALLOCATE (peakX, opihi_flt, NPEAK);
+	REALLOCATE (peakY, opihi_flt, NPEAK);
+	REALLOCATE (peakF, opihi_flt, NPEAK);
+      }
+    }
+
+  }
+
+  free (vecx->elements.Flt); vecx->elements.Flt = peakX; vecx->Nelements = Npeak;
+  free (vecy->elements.Flt); vecy->elements.Flt = peakY; vecy->Nelements = Npeak;
+  free (vecf->elements.Flt); vecf->elements.Flt = peakF; vecf->Nelements = Npeak;
+
+  return (TRUE);
+}
+
+// skip the first and last pixel
+float *findPeaksInRow (Buffer *buff, int y, float threshold, float *peaks, int *npeaks) {
+
+  int ix;
+
+  int Nx = buff[0].matrix.Naxis[0];
+
+  float *row = (float *) buff[0].matrix.buffer + Nx*y;
+
+  if (peaks == NULL) {
+    ALLOCATE (peaks, float, Nx);
+  }
+  int Npeaks = 0;
+  for (ix = 1; ix < Nx - 1; ix++) {
+    if (row[ix] <  threshold) continue;   // only accept pixels above threshold
+    if (row[ix] <  row[ix - 1]) continue; // peak pixel must be at least preceeding pixel
+    if (row[ix] <= row[ix + 1]) continue; // we accept the last pixel of a series of equal values
+    
+    peaks[Npeaks] = ix;
+    Npeaks ++;
+  }
+
+  *npeaks = Npeaks;
+  return peaks;
+}
+    
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.2d.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.2d.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.2d.c	(revision 37067)
@@ -0,0 +1,214 @@
+# include "data.h"
+
+# define NRAD_MAX 44
+static float radii2[NRAD_MAX] = {  0.0,  1.0,  2.0,  4.0,  5.0, 
+				   8.0,  9.0, 10.0, 13.0, 16.0, 
+				   17.0, 18.0, 20.0, 25.0, 26.0, 
+				   29.0, 32.0, 34.0, 36.0, 37.0, 
+				   40.0, 41.0, 45.0, 49.0, 50.0, 
+				   52.0, 53.0, 58.0, 61.0, 64.0,
+				   65.0, 68.0, 72.0, 73.0, 74.0, 
+				   80.0, 81.0, 82.0, 85.0, 89.0,
+				   90.0, 97.0, 98.0, 100.0
+};
+
+static int   radiiN[NRAD_MAX] = {    1,  4, 4,  4,  8,
+				     4,  4, 8,  8,  4,
+				     8,  4, 8, 12,  8, 
+				     8,  4, 8,  4,  8,
+				     8,  8, 8,  4, 12,
+				     8,  8, 8,  8,  4, 
+				     16, 8, 4,  8,  8, 
+				      8, 4, 8, 16,  8, 
+				      8, 8, 4, 12
+};
+
+/*
+ 0,  0 :  0 : 0  :   0
+ 0,  1 :  1 : 1  :   1
+ 1,  1 :  2 : 1  :   2
+ 0,  2 :  3 : 2  :   4
+ 1,  2 :  4 : 2  :   5
+ 2,  2 :  5 : 2  :   8
+ 0,  3 :  6 : 3  :   9
+ 1,  3 :  7 : 3  :  10
+ 2,  3 :  8 : 3  :  13
+ 0,  4 :  9 : 4  :  16
+ 1,  4 : 10 : 4  :  17
+ 3,  3 : 11 : 4  :  18
+ 2,  4 : 12 : 4  :  20
+ 0,  5 : 13 : 5  :  25
+ 3,  4 : 13 : 5  :  25
+ 1,  5 : 14 : 5  :  26
+ 2,  5 : 15 : 5  :  29
+ 4,  4 : 16 : 5  :  32
+ 3,  5 : 17 : 5  :  34
+ 0,  6 : 18 : 6  :  36
+ 1,  6 : 19 : 6  :  37
+ 2,  6 : 20 : 6  :  40
+ 4,  5 : 21 : 6  :  41
+ 3,  6 : 22 : 6  :  45
+ 0,  7 : 23 : 7  :  49
+ 1,  7 : 24 : 7  :  50 *
+ 5,  5 : 24 : 7  :  50 *
+ 4,  6 : 25 : 7  :  52
+ 2,  7 : 26 : 7  :  53
+ 3,  7 : 27 : 7  :  58
+ 5,  6 : 28 : 7  :  61
+ 0,  8 : 29 : 8  :  64
+ 1,  8 : 30 : 8  :  65 *
+ 4,  7 : 30 : 8  :  65 *
+ 2,  8 : 31 : 8  :  68
+ 6,  6 : 32 : 8  :  72
+ 3,  8 : 33 : 8  :  73
+ 5,  7 : 34 : 8  :  74
+ 4,  8 : 35 : 8  :  80
+ 0,  9 : 36 : 9  :  81
+ 1,  9 : 37 : 9  :  82
+ 2,  9 : 38 : 9  :  85 *
+ 6,  7 : 38 : 9  :  85 *
+ 5,  8 : 39 : 9  :  89
+ 3,  9 : 40 : 9  :  90
+ 4,  9 : 41 : 9  :  97
+ 7,  7 : 42 : 9  :  98
+ 0, 10 : 43 : 10 : 100 *
+ 6,  8 : 43 : 10 : 100 *
+ */
+
+# define ADD_AXIS(RAD,DD) s += radflux[RAD]*(vi[p - DD] + vi[p + DD] + vi[p - DD*Nx] + vi[p + DD*Nx]);
+# define ADD_DIAG(RAD,DD) s += radflux[RAD]*(vi[p - DD - DD*Nx] + vi[p + DD - DD*Nx] + vi[p - DD + DD*Nx] + vi[p + DD + DD*Nx]);
+# define ADD_RAND(RAD,DX,DY) s += radflux[RAD]*(vi[p - DX - DY*Nx] + vi[p + DX - DY*Nx] + vi[p - DX + DY*Nx] + vi[p + DX + DY*Nx] + \
+						vi[p - DY - DX*Nx] + vi[p + DY - DX*Nx] + vi[p - DY + DX*Nx] + vi[p + DY + DX*Nx]);
+
+int imsmooth_2d (int argc, char **argv) {
+  
+  int i, j;
+  float *vi, *vo;
+  Buffer *in;
+
+  if (argc != 4) {
+    gprint (GP_ERR, "USAGE: imsmooth (input) sigma Nsigma\n");
+    return (FALSE);
+  }
+  
+  if ((in  = SelectBuffer (argv[1], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+  float  sigma = atof(argv[2]);
+  float Nsigma = atof(argv[3]);
+
+  int Ns = (int)(Nsigma * sigma);
+  Ns = MAX (3, MIN (Ns, 10));
+  int Ns2 = Ns * Ns;
+
+  // we are going to use a hard-wired radial profile
+  float *radflux = NULL;
+  ALLOCATE (radflux, float, NRAD_MAX);
+  float sum = 0.0;
+  for (i = 0; i < NRAD_MAX; i++) {
+    float z = radii2[i] / SQ(sigma);
+    radflux[i] = 1.0 / (1.0 + z + pow(z,1.666));
+    if (radii2[i] > Ns2) continue;
+    sum += radiiN[i] * radflux[i];
+  }
+  for (i = 0; i < NRAD_MAX; i++) {
+    radflux[i] = radflux[i] / sum;
+  }
+
+  int Nx = in[0].matrix.Naxis[0];
+  int Ny = in[0].matrix.Naxis[1];
+  ALLOCATE (vo, float, Nx*Ny);
+  memset (vo, 0, Nx*Ny*sizeof(float));
+
+  /* smooth in X direction */
+  vi = (float *) in[0].matrix.buffer;
+  for (j = Ns; j < Ny - Ns; j++) {
+    for (i = Ns; i < Nx - Ns; i++) {
+
+      int p = i + j*Nx; // current pixel of interest
+      float s = radflux[0]*(vi[p]);
+
+      // r <= 1.0
+      ADD_AXIS (1,  1);      // r^2 = 1
+
+      // r <= 2.0
+      ADD_DIAG (2,  1);      // r^2 = 2
+      ADD_AXIS (3,  2);      // r^2 = 4
+
+      // r <= 3.0
+      ADD_RAND (4,  1,  2);  // r^2 = 5
+      ADD_DIAG (5,  2);      // r^2 = 8
+      ADD_AXIS (6,  3);      // r^2 = 9
+      if (Ns <= 3) goto finish;
+
+      // r <= 4.0
+      ADD_RAND (7,  1,  3);  // r^2 = 10
+      ADD_RAND (8,  2,  3);  // r^2 = 13
+      ADD_AXIS (9,  4);      // r^2 = 16
+      if (Ns <= 4) goto finish;
+
+      // r <= 5.0
+      ADD_RAND (10,  1,  4); // r^2 = 17
+      ADD_DIAG (11,  3);     // r^2 = 18
+      ADD_RAND (12,  2,  4); // r^2 = 20
+      ADD_RAND (13,  3,  4); // r^2 = 25
+      ADD_AXIS (13,  5);     // r^2 = 25
+      if (Ns <= 5) goto finish;
+
+      // r <= 6.0
+      ADD_RAND (14,  1,  5); // r^2 = 26
+      ADD_RAND (15,  2,  5); // r^2 = 29
+      ADD_DIAG (16,  4);     // r^2 = 32
+      ADD_RAND (17,  3,  5); // r^2 = 34
+      ADD_AXIS (18,  6);     // r^2 = 36
+      if (Ns <= 6) goto finish;
+
+      // r <= 7.0
+      ADD_RAND (19,  1,  6); // r^2 = 37
+      ADD_RAND (20,  2,  6); // r^2 = 40
+      ADD_RAND (21,  4,  5); // r^2 = 41
+      ADD_RAND (22,  3,  6); // r^2 = 45
+      ADD_AXIS (23,  7);     // r^2 = 49
+      if (Ns <= 7) goto finish;
+
+      // r <= 8.0
+      ADD_RAND (24,  1,  7); // r^2 = 50
+      ADD_DIAG (24,  5);     // r^2 = 50
+      ADD_RAND (25,  4,  6); // r^2 =   52
+      ADD_RAND (26,  2,  7); // r^2 =   53
+      ADD_RAND (27,  3,  7); // r^2 =   58
+      ADD_RAND (28,  5,  6); // r^2 =   61
+      ADD_AXIS (29,  8);     // r^2 =   64
+      if (Ns <= 8) goto finish;
+
+      ADD_RAND (30,  1,  8); // r^2 =   65 *
+      ADD_RAND (30,  4,  7); // r^2 =   65 *
+      ADD_RAND (31,  2,  8); // r^2 =   68
+      ADD_DIAG (32,  6);     // r^2 =   72
+      ADD_RAND (33,  3,  8); // r^2 =   73
+      ADD_RAND (34,  5,  7); // r^2 =   74
+      ADD_RAND (35,  4,  8); // r^2 =   80
+      ADD_AXIS (36,  9);     // r^2 =   81
+      if (Ns <= 9) goto finish;
+
+      ADD_RAND (37,  1,  9); // r^2 =   82
+      ADD_RAND (38,  2,  9); // r^2 =   85 *
+      ADD_RAND (38,  6,  7); // r^2 =   85 *
+      ADD_RAND (39,  5,  8); // r^2 =   89
+      ADD_RAND (40,  3,  9); // r^2 =   90
+      ADD_RAND (41,  4,  9); // r^2 =   97
+      ADD_DIAG (42,  7);     // r^2 =   98
+      ADD_RAND (43,  6,  8); // r^2 =  100 *
+      ADD_AXIS (43, 10);     // r^2 =  100 *
+      if (Ns <= 10) goto finish;
+
+    finish:
+      vo[p] = s;
+    }
+  }
+
+  free (radflux);
+  free (in[0].matrix.buffer);
+  in[0].matrix.buffer = (char *) vo;
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.generic.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.generic.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/imsmooth.generic.c	(revision 37067)
@@ -0,0 +1,68 @@
+# include "data.h"
+
+int imsmooth_generic (int argc, char **argv) {
+  
+  int i, j, n;
+  float *vi, *vo;
+  float g, s;
+  Buffer *in;
+  Vector *vec;
+  float *temp;
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: imsmooth (input) vector\n");
+    return (FALSE);
+  }
+  
+  if ((in  = SelectBuffer (argv[1], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+  if ((vec = SelectVector (argv[2], OLDVECTOR, TRUE)) == NULL) return (FALSE);
+
+  if (vec[0].Nelements % 2 == 0) {
+    gprint (GP_ERR, "vector must have an odd number of elements\n");
+    return FALSE;
+  }
+
+  int Nx = in[0].matrix.Naxis[0];
+  int Ny = in[0].matrix.Naxis[1];
+  ALLOCATE (temp, float, Nx*Ny);
+
+  /* build a 1D gaussian */
+  int Ns = 0.5*(vec[0].Nelements - 1);
+  opihi_flt *smvec = &vec[0].elements.Flt[Ns];
+
+  /* smooth in X direction */
+  for (j = 0; j < Ny; j++) {
+    vi = (float *) in[0].matrix.buffer + j*Nx;
+    vo = &temp[j*Nx];
+    for (i = 0; i < Nx; i++) {
+      g = s = 0;
+      for (n = -Ns; n < Ns + 1; n++) {
+	if (i+n < 0) continue;
+	if (i+n >= Nx) continue;
+	s += smvec[n]*vi[i+n];
+	g += smvec[n];
+      }
+      vo[i] = s / g;
+    }
+  }
+
+  /* smooth in Y direction */
+  for (i = 0; i < Nx; i++) {
+    vi = &temp[i];
+    vo = (float *)in[0].matrix.buffer + i;
+    for (j = 0; j < Ny; j++) {
+      g = s = 0;
+      for (n = -Ns; n < Ns + 1; n++) {
+	if (j+n < 0) continue;
+	if (j+n >= Ny) continue;
+	s += smvec[n]*vi[(n+j)*Nx];
+	g += smvec[n];
+      }
+      vo[j*Nx] = s / g;
+    }
+  }
+
+  free (temp);
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/init.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/init.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/init.c	(revision 37067)
@@ -10,4 +10,5 @@
 int center           PROTO((int, char **));
 int parity           PROTO((int, char **));
+int cast             PROTO((int, char **));
 int circstats        PROTO((int, char **));
 int clear            PROTO((int, char **));
@@ -52,7 +53,11 @@
 int imcut            PROTO((int, char **));
 int imhist           PROTO((int, char **));
+int impeaks          PROTO((int, char **));
 int imsmooth         PROTO((int, char **));
+int imsmooth_generic PROTO((int, char **));
+int imsmooth_2d      PROTO((int, char **));
 int integrate        PROTO((int, char **));
 int interpolate      PROTO((int, char **));
+int join             PROTO((int, char **));
 int jpeg             PROTO((int, char **));
 int kern             PROTO((int, char **));
@@ -74,4 +79,5 @@
 int mget             PROTO((int, char **));
 int minterp          PROTO((int, char **));
+int medimage_command PROTO((int, char **));
 int mset             PROTO((int, char **));
 int peak             PROTO((int, char **));
@@ -81,4 +87,5 @@
 int point            PROTO((int, char **));
 int ps               PROTO((int, char **));
+int print_vectors    PROTO((int, char **));
 int queuelist        PROTO((int, char **));
 int queueload        PROTO((int, char **));
@@ -133,4 +140,5 @@
 int vmaxwell         PROTO((int, char **));
 int vload            PROTO((int, char **));
+int vlist            PROTO((int, char **));
 int vzload           PROTO((int, char **));
 int vstats           PROTO((int, char **));
@@ -160,4 +168,5 @@
   {1, "buffers",      list_buffers,     "list the currently allocated buffers (images)"},
   {1, "center",       center,           "center image on coords"},
+  {1, "cast",         cast,             "cast input vector to specified type"},
   {1, "circstats",    circstats,        "circular statistics"},
   {1, "clear",        clear,            "erase plot"},
@@ -205,8 +214,12 @@
   {1, "imcut",        imcut,            "linear image cut between arbitrary coords"},
   {1, "imhistogram",  imhist,           "histogram of an image region"},
+  {1, "impeaks",      impeaks,          "find peaks in an image (return vectors)"},
   {1, "imsmooth",     imsmooth,         "circular gaussian smoothing"},
+  {1, "imsmooth.generic", imsmooth_generic, "circular non-gaussian smoothing"},
+  {1, "imsmooth.2d",  imsmooth_2d,      "circular non-gaussian smoothing"},
   {1, "imstats",      imstats,          "statistics on a portion of an image"},
   {1, "integrate",    integrate,        "integrate a vector"},
   {1, "interpolate",  interpolate,      "interpolate between vector pairs"},
+  {1, "join",         join,             "find the join of two ID vectors"},
   {1, "jpeg",         jpeg,             "convert display image to JPEG"},
   {1, "kern",         kern,             "convolve with 3x3 kernel"},
@@ -224,4 +237,5 @@
   {1, "minterp",      minterp,          "interpolate image pixels"},
   {1, "iminterp",     minterp,          "interpolate image pixels"},
+  {1, "medimage",     medimage_command, "median image manipulation"},
   {1, "matrix",       matrix,           "matrix math operations"},
   {1, "match2d",      match2d,          "match 2 pairs of X,Y vectors and return matched indexes"},
@@ -237,4 +251,5 @@
   {1, "ppm",          jpeg,             "convert display graphic to PPM"},
   {1, "ps",           ps,               "convert display to PostScript"},
+  {1, "print_vectors", print_vectors,   "print a set of vectors"},
   {1, "queuedelete",  queuedelete,      "delete a queue"},
   {1, "queuedrop",    queuedrop,        "drop values from queue matching a key"},
@@ -290,4 +305,5 @@
   {1, "vgrid",        vgrid,            "generate an image from a triplet of vectors"},
   {1, "vhistogram",   histogram,        "generate histogram from vector"},
+  {1, "vlist",        vlist,            "append values to a vector from command line"},
   {1, "vload",        vload,            "load vectors as overlay on image display"},
   {1, "vmaxwell",     vmaxwell,         "fit a Maxwellian to a vector"},
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/join.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/join.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/join.c	(revision 37067)
@@ -0,0 +1,195 @@
+# include "data.h"
+
+int join_IDs_inner (Vector *ID1, Vector *ID2, Vector *index1, Vector *index2);
+int join_IDs_outer (Vector *ID1, Vector *ID2, Vector *index);
+
+// join (ID1) (ID2) [-index1 (index1)] [-index2 (index2)]
+// generate indexes for ID1 and ID2 to identify the matches of ID1 and ID2 (must be int?)
+int join (int argc, char **argv) {
+  
+  int N, OUTER;
+  Vector *ID1vec, *ID2vec;
+  Vector *index1, *index2;
+
+  if ((N = get_argument (argc, argv, "-h"))) goto usage;
+  if ((N = get_argument (argc, argv, "--help"))) goto usage;
+
+  OUTER = FALSE;
+  if ((N = get_argument (argc, argv, "-outer"))) {
+    remove_argument (N, &argc, argv);
+    OUTER = TRUE;
+  }
+
+  if ((N = get_argument (argc, argv, "-index1"))) {
+    remove_argument (N, &argc, argv);
+    if ((index1 = SelectVector (argv[N], ANYVECTOR, TRUE)) == NULL) return (FALSE);    
+    remove_argument (N, &argc, argv);
+  } else {
+    if ((index1 = SelectVector ("index1", ANYVECTOR, TRUE)) == NULL) return (FALSE);    
+  }
+
+  if ((N = get_argument (argc, argv, "-index2"))) {
+    remove_argument (N, &argc, argv);
+    if ((index2 = SelectVector (argv[N], ANYVECTOR, TRUE)) == NULL) return (FALSE);    
+    remove_argument (N, &argc, argv);
+  } else {
+    if ((index2 = SelectVector ("index2", ANYVECTOR, TRUE)) == NULL) return (FALSE);    
+  }
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: join ID1 ID2 [-index1 (index1)] [-index2 (index2)] [-outer]\n");
+    gprint (GP_ERR, "  use -h or --help for more detail\n");
+    return FALSE;
+  }
+
+  if ((ID1vec = SelectVector (argv[1], OLDVECTOR, TRUE)) == NULL) return (FALSE);    
+  if ((ID2vec = SelectVector (argv[2], OLDVECTOR, TRUE)) == NULL) return (FALSE);    
+
+  REQUIRE_VECTOR_INT (ID1vec, FALSE); 
+  REQUIRE_VECTOR_INT (ID2vec, FALSE); 
+
+  if (OUTER) {
+      join_IDs_outer (ID1vec, ID2vec, index1);
+      join_IDs_outer (ID2vec, ID1vec, index2);
+  } else {
+      join_IDs_inner (ID1vec, ID2vec, index1, index2);
+  }
+
+  return (TRUE);
+
+usage:
+  gprint (GP_ERR, "we have two modes of operation:\n\n");
+
+  gprint (GP_ERR, "without -outer, we are finding all matched ID pairs.  in this\n");
+  gprint (GP_ERR, "case, the two index vectors have the same length, one entry per matched pair.\n");
+  gprint (GP_ERR, "ID1[index1] matches to ID2[index2].\n\n");
+
+  gprint (GP_ERR, "with -outer selected, we are finding the matched element of set 1 for each of set 2\n");
+  gprint (GP_ERR, "and vice versa.  in this case, index1 is always the same length as ID1, while index2\n");
+  gprint (GP_ERR, "is the same length as ID2.  ID2[index1] matches ID1 while x1[ID2] matches ID1\n");
+
+  return FALSE;
+}
+
+// find the entries in ID1 which match ID2 (duplicates allows)
+int join_IDs_inner (Vector *ID1, Vector *ID2, Vector *index1, Vector *index2) {
+  
+  off_t i, j, first_j, I, J, *N1, *N2, Nmatch, NMATCH, DMATCH;
+  opihi_int dID;
+
+  NMATCH = MAX(MAX(0.01*ID1->Nelements, 0.01*ID2->Nelements), 100);
+  DMATCH = NMATCH;
+
+  ResetVector (index1, OPIHI_INT, NMATCH);
+  ResetVector (index2, OPIHI_INT, NMATCH);
+
+  ALLOCATE (N1, off_t, ID1->Nelements);
+  ALLOCATE (N2, off_t, ID2->Nelements);
+
+  for (i = 0; i < ID1->Nelements; i++) { N1[i] = i; }
+  for (i = 0; i < ID2->Nelements; i++) { N2[i] = i; }
+
+  sort_IDs_indexonly (ID1->elements.Int, N1, ID1->Nelements);
+  sort_IDs_indexonly (ID2->elements.Int, N2, ID2->Nelements);
+
+  Nmatch = 0;
+  for (i = j = 0; (i < ID1->Nelements) && (j < ID2->Nelements);) {
+    I = N1[i];
+    J = N2[j];
+
+    dID = ID1->elements.Int[I] - ID2->elements.Int[J];
+
+    if (dID < 0) { i++; continue; }
+    if (dID > 0) { j++; continue; }
+
+    // look for all matches of list2() to list1(i)
+    // this allows for multiple values of ID1 or ID2
+    first_j = j;
+    for (j = first_j; (dID == 0) && (j < ID2->Nelements); j++) {
+      J = N2[j];
+      dID = ID1->elements.Int[I] - ID2->elements.Int[J];
+      if (dID == 0) {
+	index1->elements.Int[Nmatch] = I;
+	index2->elements.Int[Nmatch] = J;
+
+	Nmatch ++;
+	if (Nmatch >= NMATCH) {
+	  NMATCH += DMATCH;
+	  REALLOCATE (index1->elements.Int, opihi_int, NMATCH);
+	  REALLOCATE (index2->elements.Int, opihi_int, NMATCH);
+	}
+      }
+    }
+    j = first_j;
+    i++;
+  }
+  index1->Nelements = Nmatch;
+  index2->Nelements = Nmatch;
+
+  free (N1);
+  free (N2);
+
+  return (TRUE);
+}
+
+// find the elements of ID1 which match ID2 (-1 if no match)
+int join_IDs_outer (Vector *ID1, Vector *ID2, Vector *index) {
+  
+  off_t i, j, Jfirst, Ji, I, J, *N1, *N2, NMATCH;
+  opihi_int dID;
+
+  NMATCH = ID1->Nelements;
+  ResetVector (index, OPIHI_INT, NMATCH);
+
+  for (i = 0; i < index->Nelements; i++) { index->elements.Int[i] = -1; }
+
+  ALLOCATE (N1, off_t, ID1->Nelements);
+  ALLOCATE (N2, off_t, ID2->Nelements);
+
+  for (i = 0; i < ID1->Nelements; i++) { N1[i] = i; }
+  for (i = 0; i < ID2->Nelements; i++) { N2[i] = i; }
+
+  sort_IDs_indexonly (ID1->elements.Int, N1, ID1->Nelements);
+  sort_IDs_indexonly (ID2->elements.Int, N2, ID2->Nelements);
+
+  // find the closest entry in list 2 to the current entry in list 1:
+  for (i = j = 0; (i < ID1->Nelements) && (j < ID2->Nelements);) {
+    I = N1[i];
+    J = N2[j];
+
+    dID = ID1->elements.Int[I] - ID2->elements.Int[J];
+
+    if (dID < 0) { 
+      // no match in list 2 to this entry
+      index->elements.Int[I] = -1;
+      i++; 
+      continue; 
+    }
+    if (dID > 0) { j++; continue; }
+
+    // look for closest matches of list2() to list1(i)
+    Jfirst = -1;
+    for (Ji = j; (Jfirst == -1) && (dID == 0) && (Ji < ID2->Nelements); Ji++) {
+      J = N2[Ji];
+      dID = ID1->elements.Int[I] - ID2->elements.Int[J];
+      if (dID == 0) {
+	Jfirst = J;
+      }
+    }
+
+    // no match in list 2 to this entry
+    if (Jfirst == -1) {
+      index->elements.Int[I] = -1;
+      i++;
+      continue;
+    }
+    index->elements.Int[I] = Jfirst;
+    i++;
+  }
+  index->Nelements = NMATCH;
+
+  free (N1);
+  free (N2);
+
+  return (TRUE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/match2d.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/match2d.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/match2d.c	(revision 37067)
@@ -14,4 +14,7 @@
   Vector *index1, *index2;
 
+  if ((N = get_argument (argc, argv, "-h"))) goto usage;
+  if ((N = get_argument (argc, argv, "--help"))) goto usage;
+
   CLOSEST = FALSE;
   if ((N = get_argument (argc, argv, "-closest"))) {
@@ -38,6 +41,5 @@
   if (argc != 6) {
     gprint (GP_ERR, "USAGE: match2d X1 Y1 X2 Y2 Radius [-index1 (index1)] [-index2 (index2)] [-closest]\n");
-    gprint (GP_ERR, "  if -closest is provided, index1 & index2 will have the same length as X1 and X2 (respectively)\n");
-    gprint (GP_ERR, "    with either the index of the match or a value of -1 for non-matches\n");
+    gprint (GP_ERR, "  use -h or --help for more detail\n");
     return (FALSE);
   }
@@ -90,4 +92,21 @@
 
   return (TRUE);
+
+usage:
+  gprint (GP_ERR, "we have two modes of operation:\n\n");
+
+  gprint (GP_ERR, "without -closest, we are finding all matched pairs within the match radius.  in this\n");
+  gprint (GP_ERR, "case, the two index vectors have the same length, one entry per matched pair.\n");
+  gprint (GP_ERR, "x1[index1],y1[index1] matches to x2[index2],y2[index2].\n\n");
+
+  gprint (GP_ERR, "with -closest selected, we are finding the closest element of set 1 to each of set 2\n");
+  gprint (GP_ERR, "and vice versa.  in this case, index1 is always the same length as x1,y1, while index2\n");
+  gprint (GP_ERR, "is the same lengths as x2,y2.  x2[index1],y2[index1] matches x1,y1 while\n");
+  gprint (GP_ERR, "x1[index2],y1[index2] matches x2,y2\n\n");
+
+  gprint (GP_ERR, "if -index1 or -index2 is not supplied, the vectors are created with names index1 or index2\n");
+  gprint (GP_ERR, "use 'reindex' to generate new vectors based on these index vectors\n");
+
+  return FALSE;
 }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage.c	(revision 37067)
@@ -0,0 +1,53 @@
+# include "data.h"
+
+int medimage_help (int argc, char **argv);
+int medimage_list (int argc, char **argv);
+int medimage_add (int argc, char **argv);
+int medimage_calc (int argc, char **argv);
+int medimage_delete (int argc, char **argv);
+int medimage_rename (int argc, char **argv);
+
+static Command medimage_commands[] = {
+  {1, "help",       medimage_help,       "list medimage help info"},
+  {1, "list",       medimage_list,       "list medimages"},
+  {1, "add",        medimage_add,        "add an image to the given medimage (creates new one if needed)"},
+  {1, "calc",       medimage_calc,       "measure the median image and save to a buffer"},
+  {1, "delete",     medimage_delete,     "delete a medimage"},
+  {1, "rename",     medimage_rename,     "rename a medimage"},
+};
+
+int medimage_help (int argc, char **argv) {
+
+  gprint (GP_ERR, "USAGE: medimage (command)\n");
+  gprint (GP_ERR, "    medimage help                       : this listing\n");
+  gprint (GP_ERR, "    medimage list                       : list medimages\n");
+  gprint (GP_ERR, "    medimage add    (medimage) (image)  : add the given image to a medimage\n");
+  gprint (GP_ERR, "    medimage calc   (medimage) (output) : calculate the median image\n");
+  gprint (GP_ERR, "    medimage delete (medimage)          : delete named medimage\n");
+  gprint (GP_ERR, "    medimage rename (medimage) (new)    : change medimage name to new name\n");
+
+  return FALSE;
+}
+
+int medimage_command (int argc, char **argv) {
+
+  int i, N, status;
+
+  if (argc < 2) {
+    medimage_help(0,NULL);
+    return (FALSE);
+  }
+
+  N = sizeof (medimage_commands) / sizeof (Command);
+
+  /* find the medimage sub-command which matches */
+  for (i = 0; i < N; i++) {
+    if (!strcmp (medimage_commands[i].name, argv[1])) {
+      status = (*medimage_commands[i].func) (argc - 1, argv + 1);
+      return (status);
+    }
+  }
+
+  gprint (GP_ERR, "unknown medimage command %s\n", argv[1]);
+  return (FALSE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage_commands.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage_commands.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/medimage_commands.c	(revision 37067)
@@ -0,0 +1,186 @@
+# include "data.h"
+
+int medimage_list (int argc, char **argv) {
+  if (argc != 1) {
+    gprint (GP_ERR, "USAGE: medimage list\n");
+    return FALSE;
+  }
+
+  ListMedImages();
+  return TRUE;
+}
+
+int medimage_add (int argc, char **argv) {
+
+  Buffer *image;
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: medimage add (name) (image)\n");
+    gprint (GP_ERR, "       add the given image to the set of images to be medianed\n");
+    return FALSE;
+  }
+
+  if ((image = SelectBuffer (argv[2], OLDBUFFER, TRUE)) == NULL) return (FALSE);
+
+  MedImageType *median = FindMedImage (argv[1]);
+  if (!median) {
+    // create a new median with this name
+    median = CreateMedImage (argv[1], image->matrix.Naxis[0], image->matrix.Naxis[1]);
+    if (!median) {
+      gprint (GP_ERR, "failed to generate a new median image\n");
+      return FALSE;
+    }
+  }
+
+  if (median->Nx != image->matrix.Naxis[0]) {
+    gprint (GP_ERR, "image does not match medimage dimensions\n");
+    return FALSE;
+  }
+  if (median->Ny != image->matrix.Naxis[1]) {
+    gprint (GP_ERR, "image does not match medimage dimensions\n");
+    return FALSE;
+  }
+
+  // new image should match existing medimage dimensions
+
+  int Ninput = median->Ninput;
+  median->Ninput ++;
+  REALLOCATE (median->buffers, float *, median->Ninput);
+
+  ALLOCATE (median->buffers[Ninput], float, median->Nx*median->Ny);
+  memcpy (median->buffers[Ninput], image->matrix.buffer, sizeof(float)*median->Nx*median->Ny);
+
+  return TRUE;
+}
+
+int medimage_calc (int argc, char **argv) {
+
+  int ix, iy, n;
+  Buffer *output;
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: medimage calc (name) (output)\n");
+    gprint (GP_ERR, "       calculate the median image for the median image set\n");
+    return FALSE;
+  }
+
+  MedImageType *median = FindMedImage (argv[1]);
+  if (!median) {
+    gprint (GP_ERR, "median image %s not found\n", argv[1]);
+    return FALSE;
+  }
+
+  if ((output = SelectBuffer (argv[2], ANYBUFFER, TRUE)) == NULL) return (FALSE);
+
+  int Ninput = median->Ninput;
+  int Nx = median->Nx;
+  int Ny = median->Ny;
+
+  float *value = NULL;
+  ALLOCATE (value, float, Ninput);
+
+  gfits_free_matrix (&output->matrix);
+  gfits_free_header (&output->header);
+  CreateBuffer (output, Nx, Ny, -32, 0.0, 1.0);
+
+  float *outvalue = (float *) output->matrix.buffer;
+
+  for (iy = 0; iy < Ny; iy++) {
+    for (ix = 0; ix < Nx; ix++) {
+
+      int N = 0;
+      int Npix = ix + Nx*iy;
+      for (n = 0; n < Ninput; n++) {
+	float v = median->buffers[n][Npix];
+	if (!isfinite(v)) continue;
+	value[N] = v;
+	N++;
+      }
+      if (N == 0) continue;
+
+      fsort (value, N);
+      outvalue[Npix] = value[(int)(0.5*N)];
+    }
+  }
+
+  return TRUE;
+}
+
+/* 
+int medimage_save (int argc, char **argv) {
+
+  int N;
+
+  int APPEND = FALSE;
+  if ((N = get_argument (argc, argv, "-append"))) {
+    APPEND = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: medimage save (name) (filename) [-append]\n");
+    return FALSE;
+  }
+
+  if (!SaveMedImage(argv[2], argv[1], APPEND)) {
+    gprint (GP_ERR, "failed to save medimage %s\n", argv[1]);
+    return (FALSE);
+  }
+  return TRUE;
+}
+
+int medimage_load (int argc, char **argv) {
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: medimage load (name) (filename)\n");
+    return FALSE;
+  }
+
+  if (!LoadMedImage(argv[2], argv[1])) {
+    gprint (GP_ERR, "failed to load medimage %s\n", argv[1]);
+    return (FALSE);
+  }
+  return TRUE;
+}
+*/
+
+int medimage_delete (int argc, char **argv) {
+
+  int status;
+  MedImageType *medimage;
+
+  if (argc != 2) {
+    gprint (GP_ERR, "USAGE: medimage delete (medimage)\n");
+    return FALSE;
+  }
+
+  medimage = FindMedImage (argv[1]);
+  if (medimage == NULL) {
+    gprint (GP_ERR, "medimage %s not found\n", argv[1]);
+    return FALSE;
+  }
+
+  status = DeleteMedImage (medimage);
+  if (!status) abort ();
+  return TRUE;
+}
+
+int medimage_rename (int argc, char **argv) {
+
+  MedImageType *medimage;
+
+  if (argc != 3) {
+    gprint (GP_ERR, "USAGE: medimage rename (medimage) (newname)\n");
+    return FALSE;
+  }
+
+  medimage = FindMedImage (argv[1]);
+  if (medimage == NULL) {
+    gprint (GP_ERR, "medimage %s not found\n", argv[1]);
+    return FALSE;
+  }
+
+  free (medimage->name);
+  medimage->name = strcreate (argv[2]);
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/print_vectors.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/print_vectors.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/print_vectors.c	(revision 37067)
@@ -0,0 +1,47 @@
+# include "data.h"
+
+int print_vectors (int argc, char **argv) {
+
+  Vector **vec;
+  int i, j;
+
+  if (argc < 2) {
+    gprint (GP_ERR, "USAGE: print_vectors (vector)[,vector,...]\n");
+    return (FALSE);
+  }
+
+  int Nvec = argc - 1;
+  ALLOCATE (vec, Vector *, Nvec);
+  for (i = 1; i < argc; i++) {
+    vec[i-1] = SelectVector (argv[i], OLDVECTOR, FALSE);
+    if (!vec[i-1]) {
+      gprint (GP_ERR, "unknown vector %s\n", argv[i]);
+      free (vec);
+      return FALSE;
+    }
+  }
+
+  int MaxLen = 0;
+  for (i = 0; i < Nvec; i++) {
+    MaxLen = MAX (MaxLen, vec[i][0].Nelements);
+  }
+
+  for (j = 0; j < MaxLen; j++) {
+    for (i = 0; i < Nvec; i++) {
+      if (j >= vec[i][0].Nelements) {
+	gprint (GP_LOG, "NaN ");
+      } else {
+	if (vec[i][0].type == OPIHI_FLT) {
+	  gprint (GP_LOG, "%f ", vec[i][0].elements.Flt[j]);
+	} else {
+	  gprint (GP_LOG, "%d ", vec[i][0].elements.Int[j]);
+	}
+      }
+    }
+    gprint (GP_LOG, "\n");
+  }
+  free (vec);
+
+  return (TRUE);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/read_vectors.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/read_vectors.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/read_vectors.c	(revision 37067)
@@ -3,4 +3,6 @@
 FILE *f = (FILE *) NULL;
 char filename[2048];
+
+void read_vectors_cleanup ();
 
 int datafile (int argc, char **argv) {
@@ -24,14 +26,19 @@
 enum {COLTYPE_NONE, COLTYPE_FLT, COLTYPE_INT, COLTYPE_TIME, COLTYPE_CHAR};
 
+static int      Nvec     = 0;
+static Vector **vec      = NULL;
+static char   **listname = NULL;
+static int     *col      = NULL;
+static int     *coltype  = NULL;
+static char    *buffer   = NULL;
+
 int read_vectors (int argc, char **argv) {
   
   int TimeFormat;
   time_t TimeReference;
-  int i, j, Nskip, Narg, Nvec, *col, IsCSV, VERBOSE;
-  int Nbytes, Nstart, NELEM, Nelem, nread, *coltype;
+  int i, j, Nskip, Narg, IsCSV, VERBOSE;
+  int Nbytes, Nstart, NELEM, Nelem, nread;
   char *colstr, *c0, *c1, *extname;
-  Vector **vec;
-
-  char *buffer = NULL;
+  char varname[1024];  // used as a buffer for the names of string fields
 
   /* auto-sense table type */
@@ -81,7 +88,12 @@
 
   Nvec = (argc - 1) / 2;
+  ALLOCATE (listname, char *, Nvec);
   ALLOCATE (vec, Vector *, Nvec);
   ALLOCATE (col, int, Nvec);
   ALLOCATE (coltype, int, Nvec);
+  for (i = 0; i < Nvec; i++) {
+    listname[i] = NULL;
+    vec[i] = NULL;
+  }
 
   for (i = 0; i < Nvec; i++) {
@@ -108,9 +120,12 @@
     }
 
-    if ((vec[i] = SelectVector (argv[2*i + 1], ANYVECTOR, TRUE)) == NULL) {
-      gprint (GP_ERR, "USAGE: read name N name N ...\n");
-      free (vec);
-      free (col);
-      return (FALSE);    
+    if (coltype[i] == COLTYPE_CHAR) {
+      listname[i] = strcreate (argv[2*i + 1]);
+    } else {
+      if ((vec[i] = SelectVector (argv[2*i + 1], ANYVECTOR, TRUE)) == NULL) {
+	gprint (GP_ERR, "USAGE: read name N name N ...\n");
+	read_vectors_cleanup();
+	return (FALSE);    
+      }
     }
 
@@ -137,6 +152,5 @@
     bad_colname:
       gprint (GP_ERR, "USAGE: read name N name N ...\n");
-      free (vec);
-      free (col);
+      read_vectors_cleanup();
       return (FALSE);    
     }
@@ -146,9 +160,16 @@
   NELEM = 1000;
   for (i = 0; i < Nvec; i++) {
-    if ((coltype[i] == COLTYPE_INT) || (coltype[i] == COLTYPE_CHAR)) {
-      ResetVector (vec[i], OPIHI_INT, NELEM);
-    } else {
-      // note that COLTYPE_TIME is a type of float
-      ResetVector (vec[i], OPIHI_FLT, NELEM);
+    switch (coltype[i]) {
+      case COLTYPE_INT:
+	ResetVector (vec[i], OPIHI_INT, NELEM);
+	break;
+      case COLTYPE_FLT:
+      case COLTYPE_TIME:
+	// note that COLTYPE_TIME is a type of float
+	ResetVector (vec[i], OPIHI_FLT, NELEM);
+	break;
+      case COLTYPE_CHAR:
+      default:
+	break;
     }
   }
@@ -159,6 +180,5 @@
     if (scan_line_maxlen (f, buffer, 0x10000) == EOF) {
       gprint (GP_ERR, "problem reading file %s\n", filename);
-      free (vec);
-      free (col);
+      read_vectors_cleanup();
       return FALSE;
     }
@@ -206,5 +226,4 @@
       for (i = 0; i < Nvec; i++) {
 	int ivalue;
-	char cvalue;
 	double dvalue;
 	time_t tvalue;
@@ -217,7 +236,21 @@
 	    break;
 	  case COLTYPE_CHAR:
-	    readStatus = IsCSV ? charparse_csv (&cvalue, col[i], c0) : charparse (&cvalue, col[i], c0);
-	    vec[i][0].elements.Int[Nelem] = readStatus ? cvalue : 0;
-	    break;
+	    {
+	      // I need to get an isolated word in 'value' with the string value of this field 
+	      char *ptr = IsCSV ? ptrparse_csv (col[i], c0) : ptrparse (col[i], c0);
+	      char *value = NULL;
+	      if (IsCSV) {
+		char *end = parse_nextword_csv (ptr);
+		if (end) {
+		  value = end ? strncreate (ptr, end - ptr) : strcreate (ptr);
+		}
+	      } else {
+		value = thisword(ptr);
+	      }
+	      set_list_varname (varname, listname[i], Nelem, FALSE);
+	      set_str_variable (varname, value);
+	      free (value);
+	      break;
+	    }
 	  case COLTYPE_FLT:
 	    readStatus = IsCSV ? dparse_csv (&dvalue, col[i], c0) : dparse (&dvalue, col[i], c0);
@@ -249,8 +282,15 @@
 	NELEM += 1000;
 	for (i = 0; i < Nvec; i++) {
-	  if (coltype[i] == COLTYPE_INT) {
-	    REALLOCATE (vec[i][0].elements.Int, opihi_int, NELEM);
-	  } else {
-	    REALLOCATE (vec[i][0].elements.Flt, opihi_flt, NELEM);
+	  switch (coltype[i]) {
+	    case COLTYPE_INT:
+	      ResetVector (vec[i], OPIHI_INT, NELEM);
+	      break;
+	    case COLTYPE_FLT:
+	    case COLTYPE_TIME:
+	      ResetVector (vec[i], OPIHI_FLT, NELEM);
+	      break;
+	    case COLTYPE_CHAR:
+	    default:
+	      break;
 	  }
 	}
@@ -259,22 +299,28 @@
     }
   }
+  // set the final vector / list length
   for (i = 0; i < Nvec; i++) {
-    if (coltype[i] == COLTYPE_INT) {
-      REALLOCATE (vec[i][0].elements.Int, opihi_int, MAX (Nelem,1));
-    } else {
-      REALLOCATE (vec[i][0].elements.Flt, opihi_flt, MAX (Nelem,1));
-    }
-    vec[i][0].Nelements = Nelem;
-  }
-  
-  free (vec);
-  free (col);
-  if (buffer) free (buffer);
+    switch (coltype[i]) {
+      case COLTYPE_INT:
+	ResetVector (vec[i], OPIHI_INT, Nelem);
+	break;
+      case COLTYPE_FLT:
+      case COLTYPE_TIME:
+	ResetVector (vec[i], OPIHI_FLT, Nelem);
+	break;
+      case COLTYPE_CHAR:
+	sprintf (varname, "%s:n", listname[i]);
+	set_int_variable (varname, Nelem);
+	break;
+      default:
+	break;
+    }
+  }
+  read_vectors_cleanup();
   return (TRUE);
-
 }
 
-# define ESCAPE(MSG) { \
-  gprint (GP_ERR, "%s\n", MSG); \
+# define ESCAPE(...) {		\
+  gprint (GP_ERR, __VA_ARGS__); \
   if (CCDKeyword != NULL) free (CCDKeyword); \
   gfits_free_table  (&table); \
@@ -285,12 +331,19 @@
 
   off_t Nbytes;
-  int i, j, k, N, Nextend, Ny, Binary, vecType, padIfShort;
+  int i, j, N, Nextend, Ny, Binary, vecType, padIfShort;
   char type[16], ID[80], *CCDKeyword;
   FTable table;
   Header header;
   Vector **vec;
+  int FITS_TRANSPOSE;
 
   table.buffer = NULL;
   header.buffer = NULL;
+
+  FITS_TRANSPOSE = FALSE;
+  if ((N = get_argument (argc, argv, "-transpose"))) {
+    remove_argument (N, &argc, argv);
+    FITS_TRANSPOSE = TRUE;
+  }
 
   CCDKeyword = NULL;
@@ -321,7 +374,7 @@
   // }
 
-  if (argc < 2) ESCAPE ("USAGE: read -fits extension [-extnum] [-keyword key] name name ...");
-
-  if (f == NULL) ESCAPE ("file not found");
+  if (argc < 2) ESCAPE ("USAGE: read -fits extension [-extnum] [-keyword key] name name ...\n");
+
+  if (f == NULL) ESCAPE ("file not found\n");
   fseeko (f, 0LL, SEEK_SET);
   table.header = &header;
@@ -331,5 +384,5 @@
     // first extension is PHU, cannot be a table. 
     // Nextend counts from 0 for first extension
-    if (!gfits_load_header (f, &header)) ESCAPE ("error reading primary header for file");
+    if (!gfits_load_header (f, &header)) ESCAPE ("error reading primary header for file\n");
     Nbytes = gfits_data_size (&header);
     fseeko (f, Nbytes, SEEK_CUR);
@@ -337,5 +390,5 @@
 
     for (i = 0; i < Nextend; i++) {
-      if (!gfits_load_header (f, &header)) ESCAPE ("extension not found");
+      if (!gfits_load_header (f, &header)) ESCAPE ("extension %d not found\n", i);
       Nbytes = gfits_data_size (&header);
       /* skip the prior data buffers */
@@ -343,6 +396,6 @@
       gfits_free_header (&header);
     }
-    if (!gfits_load_header (f, &header)) ESCAPE ("error reading header for extension");
-    if (!gfits_fread_ftable_data (f, &table, padIfShort)) ESCAPE ("error reading table for extension");
+    if (!gfits_load_header (f, &header)) ESCAPE ("error reading header for extension %d\n", Nextend);
+    if (!gfits_fread_ftable_data (f, &table, padIfShort)) ESCAPE ("error reading table for extension %d\n", Nextend);
 
   } else {
@@ -375,5 +428,5 @@
 	continue;
       }
-      if (!gfits_fread_ftable_data (f, &table, padIfShort)) ESCAPE ("error reading table for extension");
+      if (!gfits_fread_ftable_data (f, &table, padIfShort)) ESCAPE ("error reading table for extension\n");
       break;
     }
@@ -384,5 +437,5 @@
   gfits_scan (&header, "XTENSION", "%s", 1, type);
   if (strcmp (type, "BINTABLE") && strcmp (type, "TABLE")) {
-    ESCAPE ("specified extension is not a table\n");
+    ESCAPE ("specified extension %s is not a table\n", type);
   }
   Binary = !strcmp (type, "BINTABLE");
@@ -410,62 +463,53 @@
     }
 	
-    // define the multifield vector names
-    ALLOCATE (vec, Vector *, Nval);
-    for (j = 0; j < Nval; j++) {
-      if (Nval == 1) 
-	sprintf (name, "%s", argv[i]);
-      else
-	sprintf (name, "%s:%d", argv[i], j);
-      if ((vec[j] = SelectVector (name, ANYVECTOR, TRUE)) == NULL) ESCAPE ("bad vector name");
-      ResetVector (vec[j], vecType, Ny);
-    }
-
-    if (!strcmp (type, "char")) {
-      char *Ptr = data;
+    if (!FITS_TRANSPOSE) {
+      // read string column into a list rather than a vector
+      if (!strcmp (type, "char")) {
+	char *fieldName = argv[i];
+	char *Ptr = data;
+	char varname[1024];  // used as a buffer for the names of string fields
+	for (j = 0; j < Ny; j++) {
+	  set_list_varname (varname, fieldName, j, FALSE);
+	  char *value = strncreate (&Ptr[j*Nval], Nval);
+	  // replace instances of $ with _
+	  char *p = strchr (value, '$');
+	  while (p) { 
+	    *p = '_';
+	    p = strchr (p, '$');
+	  }
+	  set_str_variable (varname, value);
+	  free (value);
+	}
+	sprintf (varname, "%s:n", fieldName);
+	set_int_variable (varname, Ny);
+	continue;
+      }
+
+      // define the multifield vector names (Nval vectors x Ny elements)
+      ALLOCATE (vec, Vector *, Nval);
+      for (j = 0; j < Nval; j++) {
+	if (Nval == 1) 
+	  sprintf (name, "%s", argv[i]);
+	else
+	  sprintf (name, "%s:%d", argv[i], j);
+	if ((vec[j] = SelectVector (name, ANYVECTOR, TRUE)) == NULL) ESCAPE ("bad vector name");
+	ResetVector (vec[j], vecType, Ny);
+      }
+
+      if (!VectorAssignData (vec, type, data, Ny, Nval)) ESCAPE ("bad column type %s", type);
+
+    } else {
+      // define the multifield vector names (Ny vectors x Nval elements)
+      ALLOCATE (vec, Vector *, Ny);
       for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Int[j] = *Ptr;
-	}
-      }
-    }
-    if (!strcmp (type, "short")) {
-      short *Ptr = data;
-      for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Int[j] = *Ptr;
-	}
-      }
-    }
-    if (!strcmp (type, "int")) {
-      int *Ptr = data;
-      for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Int[j] = *Ptr;
-	}
-      }
-    }
-    if (!strcmp (type, "int64_t")) {
-      int64_t *Ptr = data;
-      for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Int[j] = *Ptr;
-	}
-      }
-    }
-    if (!strcmp (type, "float")) {
-      float *Ptr = data;
-      for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Flt[j] = *Ptr;
-	}
-      }
-    }
-    if (!strcmp (type, "double")) {
-      double *Ptr = data;
-      for (j = 0; j < Ny; j++) {
-	for (k = 0; k < Nval; k++, Ptr++) {
-	  vec[k][0].elements.Flt[j] = *Ptr;
-	}
-      }
+	if (Ny == 1) 
+	  sprintf (name, "%s", argv[i]);
+	else
+	  sprintf (name, "%s:%d", argv[i], j);
+	if ((vec[j] = SelectVector (name, ANYVECTOR, TRUE)) == NULL) ESCAPE ("bad vector name");
+	ResetVector (vec[j], vecType, Nval);
+      }
+
+      if (!VectorAssignDataTranspose (vec, type, data, Ny, Nval)) ESCAPE ("bad column type %s", type);
     }
     free (data);
@@ -477,2 +521,18 @@
   return (TRUE);
 }
+
+void read_vectors_cleanup () {
+
+  int i;
+
+  if (col) free (col);
+  if (coltype) free (coltype);
+  if (buffer) free (buffer);
+  if (listname) {
+    for (i = 0; i < Nvec; i++) {
+      if (listname[i]) free (listname[i]);
+    }
+    free (listname);
+  }
+  if (vec) free (vec);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/rebin.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/rebin.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/rebin.c	(revision 37067)
@@ -133,4 +133,5 @@
 	      *Vout += *Vin;
 	      if (Normalize) {(*Vn) ++;}
+	      // if ((i == 1) && (j == 1)) fprintf (stderr, "%d,%d : %d,%d : %f : %f : %d\n", i, j, x, y, *Vin, *Vout, *Vn);
 	    }
 	    if (Normalize) {Vn ++;}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/join.sh
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/join.sh	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/join.sh	(revision 37067)
@@ -0,0 +1,110 @@
+
+list tests
+ test1
+ memtest1
+end
+
+# Test if imhist works
+macro test1
+
+ $PASS = 1
+
+ local i
+
+ delete ID1 ID2
+
+ vlist -int ID1 1   2   3   4   5   6
+ vlist val1     0.1 4.3 2.1 5.5 2.1 4.2
+
+ vlist -int ID2 5   3   1   6
+ vlist val      0.3 2.3 1.1 2.5
+
+ join ID1 ID2 
+
+mana: for i 0 index1[]
+>> echo index1[$i] index2[$i]
+>> end
+0 2
+2 1
+4 0
+5 3
+mana: join ID1 ID2 -outer
+mana: vectors 
+    N       name      size
+    0        ID1          6 (INT)
+    1       val1          6 (FLT)
+    2        ID2          4 (INT)
+    3        val          4 (FLT)
+    4     index1          6 (INT)
+    5     index2          4 (INT)
+mana: for i 0 index1[]
+>> echo index1[$i]
+>> end
+2
+-1
+1
+-1
+0
+3
+mana: echo ID1[2]
+3
+mana: echo ID1[0] ID2[2]
+1 1
+mana: for i 0 index1[]
+>> if (index1[$i] == -1) continue
+>> $N = index1[$i]
+>> echo $i index1[$i] ID1[$i] ID2[$N]
+>> end
+0 2 1 1
+2 1 3 3
+4 0 5 5
+5 3 6 6
+mana: for i 0 index2[]
+>> if (index2[$i] == -1) continue
+>> $N = index2[$i]
+>> echo $i index2[$i] ID2[$i] ID1[$N]
+>> end
+0 4 5 5
+1 2 3 3
+2 0 1 1
+3 5 6 6
+mana: 
+
+ # if ((xvec[1024] != 17) || (yvec[1024] != 100))
+ #  $PASS = 0
+ #  echo "Value mismatch: xvec[1024] yvec[1024] (should be 17,100)"
+ # end
+ # 
+ # imhist -q buff xvec yvec -region 40 0 25 10 -range 0 10
+ # 
+ # if ((xvec[1024] != 10) || (yvec[1024] != 100))
+ #  $PASS = 0
+ #  echo "Value mismatch: xvec[1024] yvec[1024] (should be 10,100)"
+ # end
+
+end
+
+
+# Memory test
+macro memtest1
+
+ local i
+
+ list word -x "ps -p $PID -o rss"
+ $startmem = $word:1
+
+ for i 0 1000
+  imhist -q buff xvec yvec -region 40 0 25 10 -range 0 10
+ end
+
+ list word -x "ps -p $PID -o rss"
+ $endmem = $word:1
+
+ $PASS = 1
+
+ if ($endmem - $startmem > 10)
+   $PASS = 0
+   echo "growth: {$endmem-$startmem}"
+   echo "kB/loop: {($endmem-$startmem)/1000}"
+ end
+end
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/medimage.sh
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/medimage.sh	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/test/medimage.sh	(revision 37067)
@@ -0,0 +1,11 @@
+
+macro go
+ mcreate a 30 30
+ for i 0 40
+  set a$i = zero(a) + $i
+ end
+
+ for i 0 40
+  medimage add t1 a$i
+ end
+end
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vellipse.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vellipse.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vellipse.c	(revision 37067)
@@ -228,4 +228,5 @@
  */
 
+// XXX NOTE that PHI is defined with the wrong sign, should fix this...
 opihi_flt fellipseOD (opihi_flt alpha, opihi_flt *par, int Npar, opihi_flt *dpar) {
   
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vgauss.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vgauss.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vgauss.c	(revision 37067)
@@ -48,4 +48,7 @@
   if ((ovec = SelectVector (argv[4], ANYVECTOR, TRUE)) == NULL) return (FALSE);
 
+  CastVector (xvec, OPIHI_FLT);
+  CastVector (yvec, OPIHI_FLT);
+
   int Nsvec = strlen(argv[3]);
 
@@ -69,6 +72,4 @@
   }
 
-  CastVector (xvec, OPIHI_FLT);
-  CastVector (yvec, OPIHI_FLT);
   CastVector (svec, OPIHI_FLT);
   // XXX Cast is failing.
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vlist.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vlist.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/cmd.data/vlist.c	(revision 37067)
@@ -0,0 +1,63 @@
+# include "data.h"
+
+int vlist (int argc, char **argv) {
+  
+  int i, N;
+  Vector *vec;
+  
+  int APPEND = FALSE;
+  if ((N = get_argument (argc, argv, "-append"))) {
+    APPEND = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  int INT = FALSE;
+  if ((N = get_argument (argc, argv, "-int"))) {
+    if (APPEND) {
+      gprint (GP_ERR, " ERROR : cannot mix -append and -int\n");
+      return (FALSE);
+    }
+    INT = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  if (argc < 3) {
+    gprint (GP_ERR, "USAGE: vlist [-append] [-int] vector value value ...\n");
+    gprint (GP_ERR, "    -int : resulting vector is integer type (values are truncated to integer)\n");
+    gprint (GP_ERR, " -append : append value to end of vector (otherwise deleted)\n");
+    return (FALSE);
+  }
+
+  if ((vec = SelectVector (argv[1], ANYVECTOR, TRUE)) == NULL) return (FALSE);
+
+  // for append, type comes from input vector
+  if (APPEND) {
+    INT = (vec[0].type == OPIHI_INT);
+  }
+
+  int Nitem = argc - 2;
+  int Noffset = APPEND ? vec[0].Nelements : 0;
+  vec[0].Nelements = APPEND ? vec[0].Nelements + Nitem : Nitem;
+
+  if (INT) {
+    vec[0].type = OPIHI_INT;
+    REALLOCATE (vec[0].elements.Int, opihi_int, vec[0].Nelements);
+    for (i = 0; i < Nitem; i++) {
+      vec[0].elements.Int[i + Noffset] = atoi (argv[i+2]);
+    }
+  } else {
+    vec[0].type = OPIHI_FLT;
+    REALLOCATE (vec[0].elements.Flt, opihi_flt, vec[0].Nelements);
+    for (i = 0; i < Nitem; i++) {
+      vec[0].elements.Flt[i + Noffset] = atof (argv[i+2]);
+    }
+  }
+
+  return (TRUE);
+}
+
+// vlist name 0 1 2 3
+// argc = 6
+// Nitem = 4
+// Noffset = 0
+// Int[0,1,2,3] = argv[2,3,4,5]
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/Makefile	(revision 37067)
@@ -25,6 +25,19 @@
 $(SRC)/dvo_host_utils.$(ARCH).o		\
 $(SRC)/region_list.$(ARCH).o		\
-$(SRC)/find_matches.$(ARCH).o		\
-$(SRC)/photometry.$(ARCH).o             
+$(SRC)/photcode_ops.$(ARCH).o	  	\
+$(SRC)/find_matches.$(ARCH).o           
+
+# $(SRC)/photometry.$(ARCH).o             
+
+broken = \
+$(SRC)/calextract.$(ARCH).o      	\
+$(SRC)/calmextract.$(ARCH).o     	\
+$(SRC)/ccd.$(ARCH).o             	\
+$(SRC)/cmd.$(ARCH).o             	\
+$(SRC)/dmagaves.$(ARCH).o	  	\
+$(SRC)/dmagmeas.$(ARCH).o	  	\
+$(SRC)/dmags.$(ARCH).o		  	\
+$(SRC)/ddmags.$(ARCH).o	  	\
+$(SRC)/fitcolors.$(ARCH).o
 
 cmds = \
@@ -32,20 +45,13 @@
 $(SRC)/avmatch.$(ARCH).o	  	\
 $(SRC)/badimages.$(ARCH).o	  	\
-$(SRC)/calextract.$(ARCH).o      	\
-$(SRC)/calmextract.$(ARCH).o     	\
 $(SRC)/catdir.$(ARCH).o             	\
-$(SRC)/ccd.$(ARCH).o             	\
 $(SRC)/cmatch.$(ARCH).o	  	\
-$(SRC)/cmd.$(ARCH).o             	\
 $(SRC)/cmpload.$(ARCH).o	  	\
 $(SRC)/cmpread.$(ARCH).o	  	\
-$(SRC)/ddmags.$(ARCH).o	  	\
+$(SRC)/coordimage.$(ARCH).o	  	\
+$(SRC)/coordmosaic.$(ARCH).o	  	\
 $(SRC)/detrend.$(ARCH).o	  	\
-$(SRC)/dmagaves.$(ARCH).o	  	\
-$(SRC)/dmagmeas.$(ARCH).o	  	\
-$(SRC)/dmags.$(ARCH).o		  	\
 $(SRC)/dmt.$(ARCH).o		  	\
 $(SRC)/elixir.$(ARCH).o                \
-$(SRC)/fitcolors.$(ARCH).o             \
 $(SRC)/fitsed.$(ARCH).o                \
 $(SRC)/gcat.$(ARCH).o		  	\
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avextract.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avextract.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avextract.c	(revision 37067)
@@ -166,6 +166,5 @@
   needMeasures = FALSE;
   for (i = 0; !needMeasures && (i < Nfields); i++) {
-    if (fields[i].magMode == MAG_NONE) continue;
-    if (fields[i].photcode == NULL) continue; // assert this?
+    if (fields[i].photcode == NULL) continue; // non-measure fields do not have a photcode
     if (fields[i].photcode[0].type == PHOT_REF) needMeasures = TRUE;
     if (fields[i].photcode[0].type == PHOT_DEP) needMeasures = TRUE;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avmatch.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avmatch.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/avmatch.c	(revision 37067)
@@ -70,40 +70,6 @@
   dbExtractAveragesInit (); 
 
-  // this does all the work of re-packaging the command, calling it on the remote machines, then loading in the results
   RAvec  = NULL;
   DECvec = NULL;
-  if (PARALLEL && !HOST_ID) {
-    if (!CoordsFile) {
-      // get vectors corresponding to coordinates of interest
-      if ((RAvec  = SelectVector (argv[1], ANYVECTOR, TRUE)) == NULL) goto help;
-      if ((DECvec = SelectVector (argv[2], ANYVECTOR, TRUE)) == NULL) goto help;
-      
-      ALLOCATE (vec, Vector *, 2);
-      vec[0] = RAvec;
-      vec[1] = DECvec;
-
-      CoordsFile = abspath("coords.fits", 1024);
-      int status = WriteVectorTableFITS (CoordsFile, "COORDS", vec, 2, FALSE, NULL);
-      if (!status) goto escape;
-    }
-
-    char *targv1 = argv[1];
-    char *targv2 = argv[2];
-    argv[1] = strcreate ("-coords");
-    argv[2] = strcreate (CoordsFile);
-    free (CoordsFile);
-
-    // I need to pass the RA & DEC vectors to the remote clients...
-    int status = HostTableParallelOps (skylist, argc, argv, RESULT_FILE, TRUE, RAvec->Nelements, VERBOSE);
-    if (vec) free (vec);
-    
-    free (argv[1]);
-    free (argv[2]);
-    argv[1] = targv1;
-    argv[2] = targv2;
-
-    return status;
-  }
-
   // get vectors corresponding to coordinates of interest
   if (CoordsFile) {
@@ -120,4 +86,55 @@
     remove_argument (1, &argc, argv);
   }
+
+  /* load regions which contain all supplied RA,DEC coordinates */
+  if ((skylist = SelectRegionsByCoordVectors (RAvec, DECvec)) == NULL) goto escape;
+
+  // this does all the work of re-packaging the command, calling it on the remote machines, then loading in the results
+  if (PARALLEL && !HOST_ID) {
+
+    // We need to copy the args to a temp array and modify them so that we send the
+    // correct set to the remote client.  The args list looks like this:
+    // if (!CoordsFile) : avmatch (RADIUS) field, ... [we removed RA & DEC above]
+    // if ( CoordsFile) : avmatch (RADIUS) field, ... [because we stripped off the -coords filename elements]
+
+    // allocate the temp array and copy all but (RA) (DEC)
+    int targc = 0;
+    char **targv = NULL;
+    ALLOCATE (targv, char *, argc + 2);
+    for (i = 0; i < argc; i++) {
+      targv[targc] = strcreate (argv[i]);
+      targc ++;
+    }
+
+    // if not specified, create the coords.fits input file
+    // NOTE: RAvec, DECvec were set above
+    if (!CoordsFile) {
+      ALLOCATE (vec, Vector *, 2);
+      vec[0] = RAvec;
+      vec[1] = DECvec;
+
+      CoordsFile = abspath("coords.fits", 1024);
+      int status = WriteVectorTableFITS (CoordsFile, "COORDS", vec, 2, FALSE, NULL);
+      if (!status) goto escape;
+    }
+
+    // add the coords file to the args list
+    targv[targc+0] = strcreate ("-coords");
+    targv[targc+1] = CoordsFile; // this gets freed with targv
+    targc += 2;
+    
+    // I need to pass the RA & DEC vectors to the remote clients...
+    int status = HostTableParallelOps (skylist, targc, targv, RESULT_FILE, TRUE, RAvec->Nelements, VERBOSE);
+    if (vec) free (vec);
+    
+    // free up targv
+    for (i = 0; i < targc; i++) {
+      free (targv[i]);
+    }
+    free (targv);
+
+    return status;
+  }
+
   RADIUS = atof (argv[1]);
   remove_argument (1, &argc, argv);
@@ -135,12 +152,8 @@
   int needMeasures = FALSE;
   for (i = 0; !needMeasures && (i < Nfields); i++) {
-    if (fields[i].magMode == MAG_NONE) continue;
     if (fields[i].photcode == NULL) continue; // assert this?
     if (fields[i].photcode[0].type == PHOT_REF) needMeasures = TRUE;
     if (fields[i].photcode[0].type == PHOT_DEP) needMeasures = TRUE;
   }
-
-  /* load regions which contain all supplied RA,DEC coordinates */
-  if ((skylist = SelectRegionsByCoordVectors (RAvec, DECvec)) == NULL) goto escape;
 
   /* create output storage vectors */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordimage.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordimage.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordimage.c	(revision 37067)
@@ -0,0 +1,143 @@
+# include "dvoshell.h"
+
+int coordimage (int argc, char **argv) {
+
+  int N;
+  off_t i, j, Nimage, *subset, Nsubset;
+  time_t tzero;
+  double trange;
+  Buffer *bufX, *bufY;
+  SkyRegionSelection *selection;
+  Image *image;
+
+  if (!InitPhotcodes ()) return (FALSE);
+
+  // parse skyregion options
+  if ((selection = SetRegionSelection (&argc, argv)) == NULL) {
+    gprint (GP_ERR, "invalid sky region selection\n");
+    return FALSE;
+  }
+
+  int TimeSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-time"))) {
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_time (argv[N], &tzero)) { 
+      gprint (GP_ERR, "syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_dtime (argv[N], &trange)) { 
+      gprint (GP_ERR, "syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    TimeSelect = TRUE;
+    gprint (GP_ERR, "plotting in range %ds - %ds (%f seconds)\n", (int)tzero, (int)(tzero + trange), trange);
+  }
+
+  PhotCode *Photcode = NULL;
+  if ((N = get_argument (argc, argv, "-photcode"))) {
+    remove_argument (N, &argc, argv);
+    Photcode = GetPhotcodebyName (argv[N]);
+    if (Photcode == NULL) {
+      gprint (GP_ERR, "photcode not found in photcode table\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-Nphotcode"))) {
+    remove_argument (N, &argc, argv);
+    Photcode = GetPhotcodebyCode (atoi(argv[N]));
+    if (Photcode == NULL) {
+      gprint (GP_ERR, "photcode not found in photcode table\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+  }
+
+  char *Name = NULL;
+  if ((N = get_argument (argc, argv, "-name"))) {
+    remove_argument (N, &argc, argv);
+    Name = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  int chipID = -1;
+  if ((N = get_argument (argc, argv, "-chip"))) {
+    remove_argument (N, &argc, argv);
+    chipID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  
+  if (argc != 5) goto syntax;
+
+  if ((bufX = SelectBuffer (argv[1], ANYBUFFER, TRUE)) == NULL) goto escape;
+  if ((bufY = SelectBuffer (argv[2], ANYBUFFER, TRUE)) == NULL) goto escape;
+  int Nx = atoi (argv[3]);
+  int Ny = atoi (argv[4]);
+
+  gfits_free_matrix (&bufX[0].matrix);
+  gfits_free_header (&bufX[0].header);
+  CreateBuffer (bufX, Nx, Ny, -32, 0.0, 1.0); // initialized to 0.0 here
+  strcpy (bufX[0].file, "(empty)");
+
+  gfits_free_matrix (&bufY[0].matrix);
+  gfits_free_header (&bufY[0].header);
+  CreateBuffer (bufY, Nx, Ny, -32, 0.0, 1.0); // initialized to 0.0 here
+  strcpy (bufY[0].file, "(empty)");
+
+  if ((image = LoadImagesDVO (&Nimage)) == NULL) return (FALSE);
+  image_subset (image, Nimage, &subset, &Nsubset, selection, tzero, trange, TimeSelect);
+
+  float Nsum = 0.0;
+  float *vX = (float *) bufX[0].matrix.buffer;
+  float *vY = (float *) bufY[0].matrix.buffer;
+
+  for (j = 0; j < Nsubset; j++) {
+    i = subset[j];
+    if (Name && (strstr (image[i].name, Name) == (char *) NULL)) continue;
+    if (Photcode) {
+      if (Photcode[0].type == PHOT_DEP) {
+	if (Photcode[0].code != image[i].photcode) continue;
+      } else {
+	if (Photcode[0].code != GetPhotcodeEquivCodebyCode (image[i].photcode)) continue;
+      }
+    }
+    if (chipID > -1) {
+      if (image[i].ccdnum != chipID) continue;
+    }
+
+    float dX = image[i].NX / (float) Nx;
+    float dY = image[i].NY / (float) Ny;
+
+    Coords coords = image[i].coords;
+    coords.Npolyterms = 0;
+
+    int ix, iy;
+    for (iy = 0; iy < Ny; iy++) {
+      double fy = iy * dY; // coordinate in full image
+      for (ix = 0; ix < Nx; ix++) {
+	double fx = ix * dX; // coordinate in full image
+
+	double Lo, Lm, dL;
+	double Mo, Mm, dM;
+
+	XY_to_LM (&Lo, &Mo, fx, fy, &coords);
+	XY_to_LM (&Lm, &Mm, fx, fy, &image[i].coords);
+	dL = Lo - Lm;
+	dM = Mo - Mm;
+
+	vX[ix + iy*Nx] += dL;
+	vY[ix + iy*Nx] += dM;
+      }
+    }
+    Nsum ++;
+  }
+  fprintf (stderr, "Nsum: %f\n", Nsum);
+  return TRUE;
+
+ syntax:
+  gprint (GP_ERR, "USAGE: coordimage buffX buffY Nx Ny\n");
+ escape:
+  return (FALSE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordmosaic.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordmosaic.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/coordmosaic.c	(revision 37067)
@@ -0,0 +1,524 @@
+# include "dvoshell.h"
+
+int coordmosaic (int argc, char **argv) {
+
+  int N, ix, iy;
+  off_t i, j, nt, Nimage, *subset, Nsubset;
+  time_t tzero;
+  double trange;
+  Buffer *bufX, *bufY;
+  SkyRegionSelection *selection;
+  Image *image;
+
+  if (!InitPhotcodes ()) return (FALSE);
+
+  // parse skyregion options
+  if ((selection = SetRegionSelection (&argc, argv)) == NULL) {
+    gprint (GP_ERR, "invalid sky region selection\n");
+    return FALSE;
+  }
+
+  int TimeSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-time"))) {
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_time (argv[N], &tzero)) { 
+      gprint (GP_ERR, "syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_dtime (argv[N], &trange)) { 
+      gprint (GP_ERR, "syntax error\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+    TimeSelect = TRUE;
+    gprint (GP_ERR, "plotting in range %ds - %ds (%f seconds)\n", (int)tzero, (int)(tzero + trange), trange);
+  }
+
+  /* 
+  PhotCode *Photcode = NULL;
+  if ((N = get_argument (argc, argv, "-photcode"))) {
+    remove_argument (N, &argc, argv);
+    Photcode = GetPhotcodebyName (argv[N]);
+    if (Photcode == NULL) {
+      gprint (GP_ERR, "photcode not found in photcode table\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-Nphotcode"))) {
+    remove_argument (N, &argc, argv);
+    Photcode = GetPhotcodebyCode (atoi(argv[N]));
+    if (Photcode == NULL) {
+      gprint (GP_ERR, "photcode not found in photcode table\n");
+      return (FALSE);
+    }
+    remove_argument (N, &argc, argv);
+  }
+  */
+
+  char *Name = NULL;
+  if ((N = get_argument (argc, argv, "-name"))) {
+    remove_argument (N, &argc, argv);
+    Name = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* 
+  int chipID = -1;
+  if ((N = get_argument (argc, argv, "-chip"))) {
+    remove_argument (N, &argc, argv);
+    chipID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  */
+
+  // save the image plate scales
+  Vector *cd1v = NULL, *cd2v = NULL;
+  if ((cd1v = SelectVector ("cd1", ANYVECTOR, TRUE)) == NULL) return (FALSE);
+  if ((cd2v = SelectVector ("cd2", ANYVECTOR, TRUE)) == NULL) return (FALSE);
+
+  if (argc != 5) goto syntax;
+
+  if ((bufX = SelectBuffer (argv[1], ANYBUFFER, TRUE)) == NULL) goto escape;
+  if ((bufY = SelectBuffer (argv[2], ANYBUFFER, TRUE)) == NULL) goto escape;
+  int Nx = atoi (argv[3]);
+  int Ny = atoi (argv[4]);
+
+  gfits_free_matrix (&bufX[0].matrix);
+  gfits_free_header (&bufX[0].header);
+  CreateBuffer (bufX, Nx, Ny, -32, 0.0, 1.0); // initialized to 0.0 here
+  strcpy (bufX[0].file, "(empty)");
+
+  gfits_free_matrix (&bufY[0].matrix);
+  gfits_free_header (&bufY[0].header);
+  CreateBuffer (bufY, Nx, Ny, -32, 0.0, 1.0); // initialized to 0.0 here
+  strcpy (bufY[0].file, "(empty)");
+
+  if ((image = LoadImagesDVO (&Nimage)) == NULL) return (FALSE);
+  image_subset (image, Nimage, &subset, &Nsubset, selection, tzero, trange, TimeSelect);
+
+  float *vX = (float *) bufX[0].matrix.buffer;
+  float *vY = (float *) bufY[0].matrix.buffer;
+
+  int Nsum = 0;
+  int NSUM = 1000;
+  opihi_flt *cd1 = NULL;
+  opihi_flt *cd2 = NULL;
+  ALLOCATE (cd1, opihi_flt, NSUM);
+  ALLOCATE (cd2, opihi_flt, NSUM);
+
+  int NX = 0;
+  int NY = 0;
+  float dX = NAN;
+  float dY = NAN;
+
+  // only select the DIS (mosaic) images
+  for (j = 0; j < Nsubset; j++) {
+    i = subset[j];
+    if (Name && (strstr (image[i].name, Name) == (char *) NULL)) continue;
+
+    if (strcmp (&image[i].coords.ctype[4], "-DIS")) continue;
+
+    if (!isfinite(dX)) {
+      NX = image[i].NX;
+      NY = image[i].NY;
+      dX = NX / (float) Nx;
+      dY = NY / (float) Ny;
+    } else {
+      if ((NX != image[i].NX) || (NY != image[i].NY)) {
+	// fprintf (stderr, "mosaic size mismatch? %d,%d vs %d,%d\n", NX, NY, image[i].NX, image[i].NY);
+      }
+    }
+
+    // DIS image pixels range fom -0.5*NX to +0.5*NX
+    // output pixels range from 0 to Nx
+    // dX = NX / Nx
+    // fx = ix * dX - 0.5*NX
+
+    Coords coords = image[i].coords;
+    // coords.Npolyterms = 0;
+
+    // the coords have an arbitrary rotation.  I want derotate:
+    double T = 1.0 / (image[i].coords.pc1_1*image[i].coords.pc2_2 - image[i].coords.pc2_1*image[i].coords.pc1_2);
+    double A10 = +image[i].coords.pc2_2 * T;
+    double A01 = -image[i].coords.pc1_2 * T;
+    double B10 = -image[i].coords.pc2_1 * T;
+    double B01 = +image[i].coords.pc1_1 * T;
+
+    coords.pc1_1 = image[i].coords.pc1_1 * A10 + image[i].coords.pc2_1 * A01;
+    coords.pc1_2 = image[i].coords.pc1_2 * A10 + image[i].coords.pc2_2 * A01;
+    coords.pc2_1 = image[i].coords.pc1_1 * B10 + image[i].coords.pc2_1 * B01;
+    coords.pc2_2 = image[i].coords.pc1_2 * B10 + image[i].coords.pc2_2 * B01;
+
+    if (coords.Npolyterms > 1) {
+      for (nt = 0; nt < 3; nt++) {
+	coords.polyterms[nt][0] = image[i].coords.polyterms[nt][0] * A10 + image[i].coords.polyterms[nt][1] * A01;
+	coords.polyterms[nt][1] = image[i].coords.polyterms[nt][0] * B10 + image[i].coords.polyterms[nt][1] * B01;
+      }
+    }
+
+    if (coords.Npolyterms > 2) {
+      for (nt = 3; nt < 7; nt++) {
+	coords.polyterms[nt][0] = image[i].coords.polyterms[nt][0] * A10 + image[i].coords.polyterms[nt][1] * A01;
+	coords.polyterms[nt][1] = image[i].coords.polyterms[nt][0] * B10 + image[i].coords.polyterms[nt][1] * B01;
+      }
+    }
+
+    Coords linear = coords;
+    linear.Npolyterms = 0;
+
+    for (iy = 0; iy < Ny; iy++) {
+      double fy = iy * dY - 0.5*NY; // coordinate in full image
+      for (ix = 0; ix < Nx; ix++) {
+	double fx = ix * dX - 0.5*NX; // coordinate in full image
+
+	double Lo, Lm; //, dL;
+	double Mo, Mm; //, dM;
+
+	XY_to_LM (&Lo, &Mo, fx, fy, &coords);
+	XY_to_LM (&Lm, &Mm, fx, fy, &linear);
+	// dL = Lo - Lm;
+	// dM = Mo - Mm;
+
+	// vX[ix + iy*Nx] += dL;
+	// vY[ix + iy*Nx] += dM;
+	vX[ix + iy*Nx] += Lo;
+	vY[ix + iy*Nx] += Mo;
+      }
+    }
+
+    cd1[Nsum] = image[i].coords.cdelt1;
+    cd2[Nsum] = image[i].coords.cdelt2;
+    Nsum ++;
+    if (Nsum == NSUM) {
+      NSUM += 1000;
+      REALLOCATE (cd1, opihi_flt, NSUM);
+      REALLOCATE (cd2, opihi_flt, NSUM);
+    }
+  }
+
+  free (cd1v->elements.Flt); cd1v->elements.Flt = cd1; cd1v->Nelements = Nsum;
+  free (cd2v->elements.Flt); cd2v->elements.Flt = cd2; cd2v->Nelements = Nsum;
+
+  for (iy = 0; iy < Ny; iy++) {
+    for (ix = 0; ix < Nx; ix++) {
+      vX[ix + iy*Nx] /= (float) Nsum;
+      vY[ix + iy*Nx] /= (float) Nsum;
+    }
+  }
+
+  gfits_modify (&bufX->header, "MOS_NX", "%d", 1, NX);
+  gfits_modify (&bufX->header, "MOS_NY", "%d", 1, NY);
+  gfits_modify (&bufX->header, "MOS_DX", "%f", 1, dX);
+  gfits_modify (&bufX->header, "MOS_DY", "%f", 1, dY);
+  gfits_modify (&bufX->header, "MOS_NSUM", "%d", 1, Nsum);
+
+  fprintf (stderr, "Nsum: %d\n", Nsum);
+  return TRUE;
+
+ syntax:
+  gprint (GP_ERR, "USAGE: coordmosaic buffX buffY Nx Ny\n");
+ escape:
+  return (FALSE);
+}
+
+# define ESCAPE(MSG) { \
+    if (src) fclose (src); \
+    if (tgt) fclose (tgt); \
+    fprintf (stderr, "%s\n", MSG); return FALSE; }
+
+# define GET_COLUMN(OUT,NAME,TYPE) \
+  TYPE *OUT = gfits_get_bintable_column_data (&header, &table, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+int psastro_model (int argc, char **argv) {
+
+  // I need to write out the full psastro input model based on my new fits
+
+  // astrometry model consists of an empty PHU + 4 extensions:
+  // CHIPS : 
+  // FP
+  // TP
+  // SKY
+
+  int Ncol;
+  off_t Nrow, Nout;
+  char type[16];
+
+  FTable table;
+  Header header;
+  table.header = &header;
+
+  FILE *src = NULL, *tgt = NULL;
+
+  if (argc != 3) {
+    fprintf (stderr, "USAGE: psastro_model (src) (tgt)\n");
+    return FALSE;
+  }
+
+  // I am going to read in the tables from one file and save them (with updates) in another
+  src = fopen (argv[1], "r");
+  if (!src) ESCAPE ("failed to open source file");
+
+  tgt = fopen (argv[2], "w");
+  if (!tgt) ESCAPE ("failed to open output file");
+
+  // read the PHU 
+  if (!gfits_load_header (src, &header)) ESCAPE ("error loading PHU");
+  int Nbytes = gfits_data_size (&header);
+  if (Nbytes) ESCAPE ("non-zero PHU matrix??");
+
+  // save the PHU
+  if (!gfits_save_header (tgt, &header)) ESCAPE ("error saving PHU");
+  gfits_free_header (&header);
+
+  { 
+    // read the CHIPS 
+    if (!gfits_load_header (src, &header)) ESCAPE ("error loading CHIPS header");
+    if (!gfits_fread_ftable_data (src, &table, FALSE)) ESCAPE ("error reading table for CHIPS");
+  
+    // these set the value of Nrow
+    GET_COLUMN (SEGMENT , "SEGMENT", char ); int Nsegment = Ncol;
+    GET_COLUMN (PARENT  , "PARENT" , char ); 
+    GET_COLUMN (MINX    , "MINX"   , float);
+    GET_COLUMN (MAXX    , "MAXX"   , float);
+    GET_COLUMN (MINY    , "MINY"   , float);
+    GET_COLUMN (MAXY    , "MAXY"   , float);
+    GET_COLUMN (XORDER  , "XORDER" , int  );
+    GET_COLUMN (YORDER  , "YORDER" , int  );
+    GET_COLUMN (NXORDER , "NXORDER", int  );
+    GET_COLUMN (NYORDER , "NYORDER", int  );
+    GET_COLUMN (POLY_X  , "POLY_X" , float);
+    GET_COLUMN (POLY_Y  , "POLY_Y" , float);
+    GET_COLUMN (ERROR_X , "ERROR_X", float);
+    GET_COLUMN (ERROR_Y , "ERROR_Y", float);
+    GET_COLUMN (MASK_X  , "MASK_X" , char  );
+    GET_COLUMN (MASK_Y  , "MASK_Y" , char  );
+
+    // I am keeping the same number of entries, but changing the values of
+    // POLY_X, POLY_Y
+    int i;
+    for (i = 0; i < Nrow; i++) {
+      // validate that NX, NY orders are 1
+      assert (NXORDER[i] == 1);
+      assert (NYORDER[i] == 1);
+
+      char name[16], segment[16];
+
+      int found, xmask, ymask;
+      
+      memset (segment, 0, 16); memcpy  (segment, &SEGMENT[i*Nsegment], 4);
+      snprintf (name, 16, "%s_L_CX%dY%d", segment, XORDER[i], YORDER[i]);
+      double xvalue = get_double_variable (name, &found);
+      xmask = !found;
+      
+      memset (segment, 0, 16); memcpy  (segment, &SEGMENT[i*Nsegment], 4);
+      snprintf (name, 16, "%s_M_CX%dY%d", segment, XORDER[i], YORDER[i]);
+      double yvalue = get_double_variable (name, &found);
+      ymask = !found;
+
+      POLY_X[i] = xvalue;
+      POLY_Y[i] = yvalue;
+      ERROR_X[i] = 0.0;
+      ERROR_Y[i] = 0.0;
+      MASK_X[i] = xmask;
+      MASK_Y[i] = ymask;
+    }
+
+    // reset the table size to 0 rows -- this forces the data array to be reallocate by gfits_set_bintable_column
+    gfits_modify (&header, "NAXIS2", "%d", 1, 0); 
+
+    gfits_set_bintable_column (&header, &table, "SEGMENT",  SEGMENT , Nrow);
+    gfits_set_bintable_column (&header, &table, "PARENT" ,  PARENT  , Nrow);
+    gfits_set_bintable_column (&header, &table, "MINX"   ,  MINX    , Nrow);
+    gfits_set_bintable_column (&header, &table, "MAXX"   ,  MAXX    , Nrow);
+    gfits_set_bintable_column (&header, &table, "MINY"   ,  MINY    , Nrow);
+    gfits_set_bintable_column (&header, &table, "MAXY"   ,  MAXY    , Nrow);
+    gfits_set_bintable_column (&header, &table, "XORDER" ,  XORDER  , Nrow);
+    gfits_set_bintable_column (&header, &table, "YORDER" ,  YORDER  , Nrow);
+    gfits_set_bintable_column (&header, &table, "NXORDER",  NXORDER , Nrow);
+    gfits_set_bintable_column (&header, &table, "NYORDER",  NYORDER , Nrow);
+    gfits_set_bintable_column (&header, &table, "POLY_X" ,  POLY_X  , Nrow);
+    gfits_set_bintable_column (&header, &table, "POLY_Y" ,  POLY_Y  , Nrow);
+    gfits_set_bintable_column (&header, &table, "ERROR_X",  ERROR_X , Nrow);
+    gfits_set_bintable_column (&header, &table, "ERROR_Y",  ERROR_Y , Nrow);
+    gfits_set_bintable_column (&header, &table, "MASK_X" ,  MASK_X  , Nrow);
+    gfits_set_bintable_column (&header, &table, "MASK_Y" ,  MASK_Y  , Nrow);
+
+    free (SEGMENT );
+    free (PARENT  );
+    free (MINX    );
+    free (MAXX    );
+    free (MINY    );
+    free (MAXY    );
+    free (XORDER  );
+    free (YORDER  );
+    free (NXORDER );
+    free (NYORDER );
+    free (POLY_X  );
+    free (POLY_Y  );
+    free (ERROR_X );
+    free (ERROR_Y );
+    free (MASK_X  );
+    free (MASK_Y  );
+
+    // save the CHIPS 
+    gfits_fwrite_Theader (tgt, &header);
+    gfits_fwrite_table  (tgt, &table);
+    gfits_free_header (&header);
+    gfits_free_table (&table);
+  }  
+
+  { 
+    // read the FP
+    if (!gfits_load_header (src, &header)) ESCAPE ("error loading FP header");
+    if (!gfits_fread_ftable_data (src, &table, FALSE)) ESCAPE ("error reading table for FP");
+  
+    // these set the value of Nrow
+    GET_COLUMN (SEGMENT , "SEGMENT", char ); int Nsegment = Ncol;
+    GET_COLUMN (PARENT  , "PARENT" , char ); int Nparent = Ncol;
+    GET_COLUMN (MINX    , "MINX"   , float);
+    GET_COLUMN (MAXX    , "MAXX"   , float);
+    GET_COLUMN (MINY    , "MINY"   , float);
+    GET_COLUMN (MAXY    , "MAXY"   , float);
+    GET_COLUMN (XORDER  , "XORDER" , int  );
+    GET_COLUMN (YORDER  , "YORDER" , int  );
+    GET_COLUMN (NXORDER , "NXORDER", int  );
+    GET_COLUMN (NYORDER , "NYORDER", int  );
+    GET_COLUMN (POLY_X  , "POLY_X" , float);
+    GET_COLUMN (POLY_Y  , "POLY_Y" , float);
+    GET_COLUMN (ERROR_X , "ERROR_X", float);
+    GET_COLUMN (ERROR_Y , "ERROR_Y", float);
+    GET_COLUMN (MASK_X  , "MASK_X" , char  );
+    GET_COLUMN (MASK_Y  , "MASK_Y" , char  );
+
+    Nout = 16;
+
+    REALLOCATE (SEGMENT , char , Nout*Nsegment);
+    REALLOCATE (PARENT  , char , Nout*Nparent);
+    REALLOCATE (MINX    , float, Nout);
+    REALLOCATE (MAXX    , float, Nout);
+    REALLOCATE (MINY    , float, Nout);
+    REALLOCATE (MAXY    , float, Nout);
+    REALLOCATE (XORDER  , int  , Nout);
+    REALLOCATE (YORDER  , int  , Nout);
+    REALLOCATE (NXORDER , int  , Nout);
+    REALLOCATE (NYORDER , int  , Nout);
+    REALLOCATE (POLY_X  , float, Nout);
+    REALLOCATE (POLY_Y  , float, Nout);
+    REALLOCATE (ERROR_X , float, Nout);
+    REALLOCATE (ERROR_Y , float, Nout);
+    REALLOCATE (MASK_X  , char , Nout);
+    REALLOCATE (MASK_Y  , char , Nout);
+
+    float minX = MINX[0];
+    float maxX = MAXX[0];
+    float minY = MINY[0];
+    float maxY = MAXY[0];
+
+    int ix, iy, nrow;
+    nrow = 0;
+    for (ix = 0; ix < 4; ix++) {
+      for (iy = 0; iy < 4; iy++) {
+	memcpy (&SEGMENT[nrow*Nsegment], "FOCAL_PLANE", strlen("FOCAL_PLANE"));
+	memcpy (&PARENT[nrow*Nparent], "TANGENT_PLANE", strlen("TANGENT_PLANE"));
+	MINX[nrow] = minX;
+	MAXX[nrow] = maxX;
+	MINY[nrow] = minY;
+	MAXY[nrow] = maxY;
+	XORDER[nrow] = ix;
+	YORDER[nrow] = iy;
+	NXORDER[nrow] = 3;
+	NYORDER[nrow] = 3;
+
+	char name[16];
+
+	int found, xmask, ymask;
+	snprintf (name, 16, "L_X%dY%d", ix, iy);
+	double xvalue = get_double_variable (name, &found);
+	xmask = !found;
+
+	snprintf (name, 16, "M_X%dY%d", ix, iy);
+	double yvalue = get_double_variable (name, &found);
+	ymask = !found;
+
+	POLY_X[nrow] = xvalue;
+	POLY_Y[nrow] = yvalue;
+	ERROR_X[nrow] = 0.0;
+	ERROR_Y[nrow] = 0.0;
+	MASK_X[nrow] = xmask;
+	MASK_Y[nrow] = ymask;
+	nrow ++;
+      }
+    }
+
+    // reset the table size to 0 rows -- this forces the data array to be reallocate by gfits_set_bintable_column
+    gfits_modify (&header, "NAXIS2", "%d", 1, 0); 
+
+    gfits_set_bintable_column (&header, &table, "SEGMENT",  SEGMENT , Nout);
+    gfits_set_bintable_column (&header, &table, "PARENT" ,  PARENT  , Nout);
+    gfits_set_bintable_column (&header, &table, "MINX"   ,  MINX    , Nout);
+    gfits_set_bintable_column (&header, &table, "MAXX"   ,  MAXX    , Nout);
+    gfits_set_bintable_column (&header, &table, "MINY"   ,  MINY    , Nout);
+    gfits_set_bintable_column (&header, &table, "MAXY"   ,  MAXY    , Nout);
+    gfits_set_bintable_column (&header, &table, "XORDER" ,  XORDER  , Nout);
+    gfits_set_bintable_column (&header, &table, "YORDER" ,  YORDER  , Nout);
+    gfits_set_bintable_column (&header, &table, "NXORDER",  NXORDER , Nout);
+    gfits_set_bintable_column (&header, &table, "NYORDER",  NYORDER , Nout);
+    gfits_set_bintable_column (&header, &table, "POLY_X" ,  POLY_X  , Nout);
+    gfits_set_bintable_column (&header, &table, "POLY_Y" ,  POLY_Y  , Nout);
+    gfits_set_bintable_column (&header, &table, "ERROR_X",  ERROR_X , Nout);
+    gfits_set_bintable_column (&header, &table, "ERROR_Y",  ERROR_Y , Nout);
+    gfits_set_bintable_column (&header, &table, "MASK_X" ,  MASK_X  , Nout);
+    gfits_set_bintable_column (&header, &table, "MASK_Y" ,  MASK_Y  , Nout);
+
+    free (SEGMENT );
+    free (PARENT  );
+    free (MINX    );
+    free (MAXX    );
+    free (MINY    );
+    free (MAXY    );
+    free (XORDER  );
+    free (YORDER  );
+    free (NXORDER );
+    free (NYORDER );
+    free (POLY_X  );
+    free (POLY_Y  );
+    free (ERROR_X );
+    free (ERROR_Y );
+    free (MASK_X  );
+    free (MASK_Y  );
+
+    // save the FP 
+    gfits_fwrite_Theader (tgt, &header);
+    gfits_fwrite_table  (tgt, &table);
+    gfits_free_header (&header);
+    gfits_free_table (&table);
+  }
+  
+  // read the TP
+  if (!gfits_load_header (src, &header)) ESCAPE ("error loading TP header");
+  if (!gfits_fread_ftable_data (src, &table, FALSE)) ESCAPE ("error reading table for TP");
+  
+  // save the TP 
+  gfits_fwrite_Theader (tgt, &header);
+  gfits_fwrite_table  (tgt, &table);
+  gfits_free_header (&header);
+  gfits_free_table (&table);
+  
+  // read the SKY
+  if (!gfits_load_header (src, &header)) ESCAPE ("error loading SKY header");
+  if (!gfits_fread_ftable_data (src, &table, FALSE)) ESCAPE ("error reading table for SKY");
+  
+  // save the SKY 
+  gfits_fwrite_Theader (tgt, &header);
+  gfits_fwrite_table  (tgt, &table);
+  gfits_free_header (&header);
+  gfits_free_table (&table);
+  
+  fclose (tgt);
+  fclose (src);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/dvo_client.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/dvo_client.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/dvo_client.c	(revision 37067)
@@ -90,4 +90,10 @@
   }
 
+  // these are set in 'startup.c' for readline-based programs
+  set_variable ("PID", getpid());
+  set_str_variable ("KAPA", "kapa");
+  set_int_variable ("UNSIGN", 0);
+  gfits_set_unsign_mode (FALSE);
+
   return;
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/find_matches.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/find_matches.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/find_matches.c	(revision 37067)
@@ -50,5 +50,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   // this region includes a boundary layer of size RADIUS
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/fitsed.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/fitsed.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/fitsed.c	(revision 37067)
@@ -83,5 +83,5 @@
   /* interpret command-line options */
   if ((selection = SetRegionSelection (&argc, argv)) == NULL) goto escape;
-  if (!SetPhotSelections (&argc, argv, 4)) goto usage;
+  // if (!SetPhotSelections (&argc, argv, 4)) goto usage;
 
   PLOT = FALSE;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gimages.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gimages.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gimages.c	(revision 37067)
@@ -136,5 +136,5 @@
       local.pc2_1 = local.pc1_2 = 0.0;
       local.Npolyterms = 1;
-      strcpy (local.ctype, "RA---TAN");
+      strcpy (local.ctype, "DEC--TAN");
 
       if (typehash == DistortImage) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gstar.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gstar.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/gstar.c	(revision 37067)
@@ -15,6 +15,6 @@
   GSTAR_UCDIST,
   GSTAR_AVE_AP_MAG,
-  GSTAR_AVE_MAG_20,
-  GSTAR_AVE_MAG_80,
+  GSTAR_AVE_MAG_MIN,
+  GSTAR_AVE_MAG_MAX,
   GSTAR_AVE_KRON_MAG,
   GSTAR_AVE_KRON_MAG_ERR,
@@ -307,10 +307,10 @@
 	  gprint (GP_LOG, "\n");
 
-	  /* M_20 */
-	  for (j = 0; j < Nsecfilt; j++) printPhotcodeSequence (&catalog.average[k], &catalog.secfilt[Nsecfilt*k], j, GSTAR_AVE_MAG_20);
-	  gprint (GP_LOG, "\n");
-
-	  /* M_80 */
-	  for (j = 0; j < Nsecfilt; j++) printPhotcodeSequence (&catalog.average[k], &catalog.secfilt[Nsecfilt*k], j, GSTAR_AVE_MAG_80);;
+	  /* Mmin */
+	  for (j = 0; j < Nsecfilt; j++) printPhotcodeSequence (&catalog.average[k], &catalog.secfilt[Nsecfilt*k], j, GSTAR_AVE_MAG_MIN);
+	  gprint (GP_LOG, "\n");
+
+	  /* Mmax */
+	  for (j = 0; j < Nsecfilt; j++) printPhotcodeSequence (&catalog.average[k], &catalog.secfilt[Nsecfilt*k], j, GSTAR_AVE_MAG_MAX);;
 	  gprint (GP_LOG, "\n");
 
@@ -374,10 +374,13 @@
 	  int Nv = index[j];
 
-	  Mcat = PhotCat (&catalog.measure[Nv]);
+	  Mcat = PhotCat (&catalog.measure[Nv], MAG_CLASS_PSF);
 	  if (INST) {
-	    Mrel = PhotInst (&catalog.measure[Nv]);
+	    Mrel = PhotInst (&catalog.measure[Nv], MAG_CLASS_PSF);
 	  } else {
-	    Mrel = PhotRel (&catalog.measure[Nv], &catalog.average[k], &catalog.secfilt[k*Nsecfilt]);
+	    Mrel = PhotRel (&catalog.measure[Nv], &catalog.average[k], &catalog.secfilt[k*Nsecfilt], MAG_CLASS_PSF);
 	  }
+
+	  float dRoff = dvoOffsetR(&catalog.measure[Nv], &catalog.average[k]);
+	  float dDoff = dvoOffsetD(&catalog.measure[Nv], &catalog.average[k]);
 
 	  if (GetMeasures && !QUIET) {
@@ -387,6 +390,7 @@
 	    gprint (GP_LOG, "%6.3f  ", catalog.measure[Nv].dM);
 	    gprint (GP_LOG, "%20s  ",  date);
-	    gprint (GP_LOG, "%7.4f ",  catalog.measure[Nv].dR);
-	    gprint (GP_LOG, "%7.4f ",  catalog.measure[Nv].dD);
+	    
+	    gprint (GP_LOG, "%7.4f ",  dRoff);
+	    gprint (GP_LOG, "%7.4f ",  dDoff);
 	    gprint (GP_LOG, "0x%08x ", catalog.measure[Nv].photFlags);
 	    gprint (GP_LOG, "0x%08x ", catalog.measure[Nv].dbFlags);
@@ -447,6 +451,6 @@
 	    vec3[0].elements.Flt[N] = catalog.measure[Nv].airmass;
 	    vec4[0].elements.Flt[N] = catalog.measure[Nv].photcode;
-	    vec5[0].elements.Flt[N] = catalog.measure[Nv].dR;
-	    vec6[0].elements.Flt[N] = catalog.measure[Nv].dD;
+	    vec5[0].elements.Flt[N] = dRoff;
+	    vec6[0].elements.Flt[N] = dDoff;
 	    N ++;
 	    if (N == NPTS - 1) {
@@ -561,7 +565,7 @@
     case GSTAR_AVE_MAG_CHISQ: /* average mag chisq */
       if (seq == -1) {
-	print_short (NAN_S_SHORT, NAN_S_SHORT);
-      } else {
-	print_short (pow (10.0, 0.01*secfilt[seq].Xm), secfilt[seq].Xm);
+	print_double (NAN);
+      } else {
+	print_double (secfilt[seq].Mchisq);
       }
       break;
@@ -596,17 +600,17 @@
       break;
 
-    case GSTAR_AVE_MAG_20: /* average ap mags */
-      if (seq == -1) {
-	print_double (NAN);
-      } else {
-	print_short (0.001*secfilt[seq].M_20, secfilt[seq].M_20);
-      }
-      break;
-
-    case GSTAR_AVE_MAG_80: /* average ap mags */
-      if (seq == -1) {
-	print_double (NAN);
-      } else {
-	print_short (0.001*secfilt[seq].M_80, secfilt[seq].M_80);
+    case GSTAR_AVE_MAG_MIN: /* average ap mags */
+      if (seq == -1) {
+	print_double (NAN);
+      } else {
+	print_double (secfilt[seq].Mmin);
+      }
+      break;
+
+    case GSTAR_AVE_MAG_MAX: /* average ap mags */
+      if (seq == -1) {
+	print_double (NAN);
+      } else {
+	print_double (secfilt[seq].Mmax);
       }
       break;
@@ -632,5 +636,5 @@
 	print_double (NAN);
       } else {
-	print_double_exp (secfilt[seq].FluxPSF);
+	print_double_exp (secfilt[seq].FpsfStk);
       }
       break;
@@ -640,5 +644,5 @@
 	print_double (NAN);
       } else {
-	print_double_exp (secfilt[seq].dFluxPSF);
+	print_double_exp (secfilt[seq].dFpsfStk);
       }
       break;
@@ -648,5 +652,5 @@
 	print_double (NAN);
       } else {
-	print_double_exp (secfilt[seq].FluxKron);
+	print_double_exp (secfilt[seq].FkronStk);
       }
       break;
@@ -656,8 +660,8 @@
 	print_double (NAN);
       } else {
-	print_double_exp (secfilt[seq].dFluxKron);
-      }
-      break;
-
-  }
-}
+	print_double_exp (secfilt[seq].dFkronStk);
+      }
+      break;
+
+  }
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/hosts.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/hosts.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/hosts.c	(revision 37067)
@@ -3,5 +3,8 @@
 # define DVO_MAX_PATH 1024
 
-enum {TEMP_NONE, TEMP_DVO_RESULTS, TEMP_DVO_LOG, TEMP_RELASTRO_CATALOG, TEMP_RELPHOT_CATALOG, TEMP_RELPHOT_LOG, TEMP_DVOPSPS_DET, TEMP_FIXSTKIDS_RESULTS};
+enum {TEMP_NONE, TEMP_DVO_RESULTS, TEMP_DVO_LOG, 
+      TEMP_RELASTRO_CATALOG, TEMP_RELPHOT_CATALOG, TEMP_RELPHOT_LOG, TEMP_DVOPSPS_DET, TEMP_FIXSTKIDS_RESULTS,
+      TEMP_RELASTRO_CAT_FULL, TEMP_RELPHOT_CAT_FULL, TEMP_CHECKASTRO_CAT_FULL,
+};
 
 // functions to manage the remote hosts
@@ -12,5 +15,5 @@
     gprint (GP_ERR, "  commands:\n");
     gprint (GP_ERR, "    purge-temp : delete all tempfiles for this shell\n");
-    gprint (GP_ERR, "               : [-old-pid] [-all-pid] [-v] [-verbose] [-commit] [-type type]\n");
+    gprint (GP_ERR, "               : [-old-pid] [-all-pid] [-v] [-verbose] [-commit] [-type type] [-age hours]\n");
     gprint (GP_ERR, "    get-results : determine name of RESULTS file\n");
     return FALSE;
@@ -33,4 +36,15 @@
     }
     
+    struct timeval now;
+    gettimeofday (&now, NULL);
+
+    float AGE = 0;
+    int NOW = now.tv_sec;
+    if ((N = get_argument (argc, argv, "-age"))) {
+      remove_argument (N, &argc, argv);
+      AGE = atof(argv[N]);
+      remove_argument (N, &argc, argv);
+    }
+
     int VERBOSE = FALSE;
     if ((N = get_argument (argc, argv, "-v"))) {
@@ -60,6 +74,9 @@
       if (!strcasecmp(argv[N], "dvo.results"))       TEMP_TYPE = TEMP_DVO_RESULTS;
       if (!strcasecmp(argv[N], "dvo.log"))           TEMP_TYPE = TEMP_DVO_LOG;
-      if (!strcasecmp(argv[N], "relastro.catalog"))   TEMP_TYPE = TEMP_RELASTRO_CATALOG;
+      if (!strcasecmp(argv[N], "relastro.catalog"))  TEMP_TYPE = TEMP_RELASTRO_CATALOG;
       if (!strcasecmp(argv[N], "relphot.catalog"))   TEMP_TYPE = TEMP_RELPHOT_CATALOG;
+      if (!strcasecmp(argv[N], "relastro.catfull"))  TEMP_TYPE = TEMP_RELASTRO_CAT_FULL;
+      if (!strcasecmp(argv[N], "checkastro.catfull"))TEMP_TYPE = TEMP_CHECKASTRO_CAT_FULL;
+      if (!strcasecmp(argv[N], "relphot.catfull"))   TEMP_TYPE = TEMP_RELPHOT_CAT_FULL;
       if (!strcasecmp(argv[N], "relphot.log"))       TEMP_TYPE = TEMP_RELPHOT_LOG;
       if (!strcasecmp(argv[N], "dvopsps.det"))       TEMP_TYPE = TEMP_DVOPSPS_DET;
@@ -67,5 +84,5 @@
       if (TEMP_TYPE == TEMP_NONE) {
 	gprint (GP_ERR, "USAGE: hosts purge-temp [-type (type)]\n");
-	gprint (GP_ERR, "  allowed types dvo.results, dvo.log, relphot.results, relphot.log]\n");
+	gprint (GP_ERR, "  allowed types dvo.results, dvo.log, relphot.catalog, relphot.log, relphot.catfull, relastro.catalog, relastro.catfull, checkastro.catfull, dvopsps.det, fixstkids.results]\n");
 	return FALSE;
       }
@@ -107,4 +124,7 @@
 	if (TEMP_TYPE == TEMP_RELPHOT_CATALOG) 	 snprintf (name, DVO_MAX_PATH, "%s/relphot.catalog.subset.dat", table->hosts[i].pathname);
 	if (TEMP_TYPE == TEMP_RELPHOT_LOG)     	 snprintf (name, DVO_MAX_PATH, "%s/log.rlpc.*", table->hosts[i].pathname);
+	if (TEMP_TYPE == TEMP_RELASTRO_CAT_FULL) snprintf (name, DVO_MAX_PATH, "%s/relastro.catalog.?????.?????.dat", table->hosts[i].pathname);
+	if (TEMP_TYPE == TEMP_CHECKASTRO_CAT_FULL) snprintf (name, DVO_MAX_PATH, "%s/checkastro.catalog.?????.?????.dat", table->hosts[i].pathname);
+	if (TEMP_TYPE == TEMP_RELPHOT_CAT_FULL)	 snprintf (name, DVO_MAX_PATH, "%s/relphot.catalog.?????.?????.dat", table->hosts[i].pathname);
 	if (TEMP_TYPE == TEMP_DVOPSPS_DET)     	 snprintf (name, DVO_MAX_PATH, "%s/dvopsps.*.det.dat", table->hosts[i].pathname);
 	if (TEMP_TYPE == TEMP_FIXSTKIDS_RESULTS) snprintf (name, DVO_MAX_PATH, "%s/fixstkids.results.*.dat", table->hosts[i].pathname);
@@ -115,4 +135,7 @@
 	if (TEMP_TYPE == TEMP_RELPHOT_CATALOG) 	 snprintf (name, DVO_MAX_PATH, "%s/relphot.catalog.subset.dat", table->hosts[i].pathname);
 	if (TEMP_TYPE == TEMP_RELPHOT_LOG)     	 snprintf (name, DVO_MAX_PATH, "%s/log.rlpc.*", table->hosts[i].pathname);
+	if (TEMP_TYPE == TEMP_RELASTRO_CAT_FULL) snprintf (name, DVO_MAX_PATH, "%s/relastro.catalog.%05d.?????.dat", table->hosts[i].pathname, PID);
+	if (TEMP_TYPE == TEMP_CHECKASTRO_CAT_FULL) snprintf (name, DVO_MAX_PATH, "%s/checkastro.catalog.%05d.?????.dat", table->hosts[i].pathname, PID);
+	if (TEMP_TYPE == TEMP_RELPHOT_CAT_FULL)	 snprintf (name, DVO_MAX_PATH, "%s/relphot.catalog.%05d.?????.dat", table->hosts[i].pathname, PID);
 	if (TEMP_TYPE == TEMP_DVOPSPS_DET)     	 snprintf (name, DVO_MAX_PATH, "%s/dvopsps.%05d.*.det.dat", table->hosts[i].pathname, PID);
 	if (TEMP_TYPE == TEMP_FIXSTKIDS_RESULTS) snprintf (name, DVO_MAX_PATH, "%s/fixstkids.results.%05d.*.dat", table->hosts[i].pathname, PID);
@@ -121,5 +144,14 @@
       glob (name, 0, NULL, &pglob);
       int j;
+      struct stat filestats;
       for (j = 0; j < pglob.gl_pathc; j++) {
+	if (AGE > 0) {
+	  if (stat(pglob.gl_pathv[j], &filestats)) {
+	    gprint (GP_ERR, "failed to get stats for %s\n", pglob.gl_pathv[j]);
+	    continue;
+	  }
+	  float myAge = (NOW - filestats.st_mtime) / 3600.0;
+	  if (myAge < AGE) continue;
+	}
 	if (VERBOSE) gprint (GP_ERR, "unlink %s\n", pglob.gl_pathv[j]);
 	if (!DRYRUN) unlink (pglob.gl_pathv[j]);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imdata.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imdata.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imdata.c	(revision 37067)
@@ -3,5 +3,5 @@
 int imdata (int argc, char **argv) {
   
-  off_t i, j, k, n, I;
+  off_t i, j, k, I;
   int N, NPTS, found, mode, TimeSelect, TimeFormat;
   off_t Nregions, NREGIONS;
@@ -152,6 +152,5 @@
 	for (i = 0; i < catalog.Nmeasure; i++) {
 	  if ((catalog.measure[i].t < start) || (catalog.measure[i].t > stop)) continue;
-	  n = catalog.measure[i].averef;
-	  vec[0].elements.Flt[N] = catalog.average[n].R - catalog.measure[i].dR / 3600.0;
+	  vec[0].elements.Flt[N] = catalog.measure[i].R;
 	  N++;
 	  CHECK_REALLOCATE (vec[0].elements.Flt, opihi_flt, NPTS, N, 1000);
@@ -161,6 +160,5 @@
 	for (i = 0; i < catalog.Nmeasure; i++) {
 	  if ((catalog.measure[i].t < start) || (catalog.measure[i].t > stop)) continue;
-	  n = catalog.measure[i].averef;
-	  vec[0].elements.Flt[N] = catalog.average[n].D - catalog.measure[i].dD / 3600.0;
+	  vec[0].elements.Flt[N] = catalog.measure[i].D;
 	  N++;
 	  CHECK_REALLOCATE (vec[0].elements.Flt, opihi_flt, NPTS, N, 1000);
@@ -194,5 +192,5 @@
 	for (i = 0; i < catalog.Nmeasure; i++) {
 	  if ((catalog.measure[i].t < start) || (catalog.measure[i].t > stop)) continue;
-	  n = catalog.measure[i].averef;
+	  //n = catalog.measure[i].averef;
 	  // vec[0].elements.Flt[N] = catalog.average[n].M;
 	  N++;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imextract.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imextract.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/imextract.c	(revision 37067)
@@ -185,5 +185,5 @@
     gprint (GP_ERR, "  Mcal : photometry calibration (mags)\n");
     gprint (GP_ERR, "  dMcal : photometry calibration error (mags)\n");
-    gprint (GP_ERR, "  Xm : chisq of photometry calibration\n");
+    gprint (GP_ERR, "  Mchisq : chisq of photometry calibration\n");
     gprint (GP_ERR, "  photcode : numeric photcode value for image\n");
     gprint (GP_ERR, "  exptime : exposure duration (seconds)\n");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/init.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/init.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/init.c	(revision 37067)
@@ -13,4 +13,7 @@
 int cmpload         PROTO((int, char **));
 int cmpread         PROTO((int, char **));
+int coordimage      PROTO((int, char **));
+int coordmosaic     PROTO((int, char **));
+int psastro_model   PROTO((int, char **));
 int ddmags          PROTO((int, char **));
 int detrend         PROTO((int, char **));
@@ -63,20 +66,23 @@
   {1, "avmatch",     avmatch,      "extract average data values matched to RA,DEC points"},
   {1, "badimages",   badimages,    "look for images with anomalous astrometry"},
-  {1, "calextract",  calextract,   "extract photometry calibration"},
-  {1, "calmextract", calmextract,  "extract photometry calibration"},
+//  {1, "calextract",  calextract,   "extract photometry calibration"},
+//  {1, "calmextract", calmextract,  "extract photometry calibration"},
   {1, "catdir",      catdir_define,"re-define CATDIR"},
-  {1, "ccd",         ccd,          "plot color-color diagram"},
+//  {1, "ccd",         ccd,          "plot color-color diagram"},
   {1, "cmatch",      cmatch,       "match two catalogs"},
-  {1, "cmd",         cmd,          "plot cmd of stars in current region"},
+//  {1, "cmd",         cmd,          "plot cmd of stars in current region"},
   {1, "cmpload",     cmpload,      "load cmp file into ?"},
   {1, "cmpread",     cmpread,      "read data from cmp format files"},
-  {1, "ddmags",      ddmags,       "plot magnitude differences"},
+  {1, "coordimage",  coordimage,   "generate a map of the transformation residuals"},
+  {1, "coordmosaic", coordmosaic,  "generate a map of the distortion"},
+  {1, "psastro_model", psastro_model, "save psastro-format astrometry model"},
+//  {1, "ddmags",      ddmags,       "plot magnitude differences"},
   {1, "detrend",     detrend,      "extract from detrend database?"},
-  {1, "dmagaves",    dmagaves,     "foo"},
-  {1, "dmagmeas",    dmagmeas,     "foo"},
-  {1, "dmags",       dmags,        "plot differential magnitudes between filters"},
+//  {1, "dmagaves",    dmagaves,     "foo"},
+//  {1, "dmagmeas",    dmagmeas,     "foo"},
+//  {1, "dmags",       dmags,        "plot differential magnitudes between filters"},
   {1, "dmt",         dmt,          "plot mag scatter"},
   {1, "elixir",      elixir,       "talk to elixir"},
-  {1, "fitcolors",   fitcolors,    "fit chip-to-chip color terms"},
+//  {1, "fitcolors",   fitcolors,    "fit chip-to-chip color terms"},
   {1, "fitsed",      fitsed,       "fit stellar SEDs to objects"},
   {1, "gcat",        gcat,         "get catalog at location"},
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lcurve.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lcurve.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lcurve.c	(revision 37067)
@@ -129,5 +129,5 @@
 	if (ErrorBars) dYvec.elements.Flt[N] = catalog.measure[m].dM;
 	Xvec.elements.Flt[N] = TimeValue (catalog.measure[m].t, TimeReference, TimeFormat);
-	Yvec.elements.Flt[N] = PhotCat (&catalog.measure[m]);
+	Yvec.elements.Flt[N] = PhotCat (&catalog.measure[m], MAG_CLASS_PSF);
 	/**** need to use PhotRel optionally here ****/
 	N++; 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lightcurve.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lightcurve.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/lightcurve.c	(revision 37067)
@@ -121,7 +121,7 @@
 	dmvec[0].elements.Flt[N] = catalog.measure[m].dM;
 	if (RELPHOT) {
-	  mvec[0].elements.Flt[N] = PhotCat (&catalog.measure[m]);
+	  mvec[0].elements.Flt[N] = PhotCat (&catalog.measure[m], MAG_CLASS_PSF);
 	} else {
-	  mvec[0].elements.Flt[N] = PhotRel (&catalog.measure[m], &catalog.average[k], &catalog.secfilt[k*Nsecfilt]);
+	  mvec[0].elements.Flt[N] = PhotRel (&catalog.measure[m], &catalog.average[k], &catalog.secfilt[k*Nsecfilt], MAG_CLASS_PSF);
 	}
 	N++; 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photcode_ops.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photcode_ops.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photcode_ops.c	(revision 37067)
@@ -0,0 +1,35 @@
+# include "dvoshell.h"
+
+/* (re)load photcodes from photcode table */
+int InitPhotcodes () {
+
+  double ZERO_POINT;
+  char MasterPhotcodeFile[256];
+  char CatdirPhotcodeFile[256];
+  char *catdir;
+
+  if (VarConfig ("ZERO_PT", "%lf", &ZERO_POINT) == (char *) NULL) {
+    gprint (GP_ERR, "ZERO_PT undefined in config\n");
+    return (FALSE);
+  }
+  SetZeroPoint (ZERO_POINT);
+
+  catdir = GetCATDIR();
+  if (catdir == NULL) {
+    CatdirPhotcodeFile[0] = 0;
+  } else {
+    sprintf (CatdirPhotcodeFile, "%s/Photcodes.dat", catdir);
+  }
+
+  if (VarConfig ("PHOTCODE_FILE", "%s", MasterPhotcodeFile) == (char *) NULL) {
+    gprint (GP_ERR, "PHOTCODE_FILE undefined in config\n");
+    return (FALSE);
+  }
+
+  // XXX now that DVO does not allow write access, we can drop the MasterPhotcodeFile
+  if (!LoadPhotcodes (CatdirPhotcodeFile, MasterPhotcodeFile, FALSE)) {
+    gprint (GP_ERR, "error loading photcode table %s or master file %s\n", CatdirPhotcodeFile, MasterPhotcodeFile);
+    return (FALSE);
+  }
+  return (TRUE);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photometry.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photometry.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/photometry.c	(revision 37067)
@@ -41,4 +41,5 @@
   }
 
+# if (0)
 /* selection criteria */
 /* selections based on Measure quantities */
@@ -78,5 +79,7 @@
 static time_t TimeReference;
 static int TimeFormat;
-
+# endif
+
+# if (0)
 int GetTimeSelection (time_t *tz, time_t *te) {
   *tz = tzero;
@@ -298,39 +301,7 @@
   return;
 }
-
-/* (re)load photcodes from photcode table */
-int InitPhotcodes () {
-
-  double ZERO_POINT;
-  char MasterPhotcodeFile[256];
-  char CatdirPhotcodeFile[256];
-  char *catdir;
-
-  if (VarConfig ("ZERO_PT", "%lf", &ZERO_POINT) == (char *) NULL) {
-    gprint (GP_ERR, "ZERO_PT undefined in config\n");
-    return (FALSE);
-  }
-  SetZeroPoint (ZERO_POINT);
-
-  catdir = GetCATDIR();
-  if (catdir == NULL) {
-    CatdirPhotcodeFile[0] = 0;
-  } else {
-    sprintf (CatdirPhotcodeFile, "%s/Photcodes.dat", catdir);
-  }
-
-  if (VarConfig ("PHOTCODE_FILE", "%s", MasterPhotcodeFile) == (char *) NULL) {
-    gprint (GP_ERR, "PHOTCODE_FILE undefined in config\n");
-    return (FALSE);
-  }
-
-  // XXX now that DVO does not allow write access, we can drop the MasterPhotcodeFile
-  if (!LoadPhotcodes (CatdirPhotcodeFile, MasterPhotcodeFile, FALSE)) {
-    gprint (GP_ERR, "error loading photcode table %s or master file %s\n", CatdirPhotcodeFile, MasterPhotcodeFile);
-    return (FALSE);
-  }
-  return (TRUE);
-}
-
+# endif
+
+# if (0)
 int ListPhotSelections () {
 
@@ -662,5 +633,5 @@
       break;
     case AVE_dMAG:
-      value = PhotdM (code, average, secfilt);
+      value = PhotAveErr (code, average, secfilt);
       break;
     case AVE_Xm:
@@ -865,5 +836,5 @@
   /* for ErrSelect, check average errors */
   if (ErrSelect) {
-    dM = PhotdM (code, average, secfilt);
+    dM = PhotAveErr (code, average, secfilt);
     if (dM > ErrValue) return (FALSE);
   }
@@ -1121,5 +1092,7 @@
   return (list);
 }
-
+# endif
+
+# if (0)
 double GetMeasure (int param, Average *average, Measure *measure, double mag) {
 
@@ -1135,8 +1108,8 @@
       break;
     case MEAS_RA: /* OK */
-      value = average[0].R - measure[0].dR / 3600.0;
+      value = measure[0].R;
       break;
     case MEAS_DEC: /* OK */
-      value = average[0].D - measure[0].dD / 3600.0;
+      value = measure[0].D;
       break;
     case MEAS_DOPHOT: /* OK */
@@ -1156,8 +1129,8 @@
       break;
     case MEAS_RA_OFFSET: /* OK */
-      value = measure[0].dR;
+      value = dvoOffsetR(measure, average);
       break;
     case MEAS_DEC_OFFSET: /* OK */
-      value = measure[0].dD;
+      value = dvoOffsetD(measure, average);
       break;
     case MEAS_FWHM: /* OK */
@@ -1172,6 +1145,6 @@
       value = measure[0].Xccd;
 # else
-      ra  = average[0].R - measure[0].dR / 3600.0;
-      dec = average[0].D - measure[0].dD / 3600.0;
+      ra  = measure[0].R;
+      dec = measure[0].D;
       image = MatchImageDVO (measure[0].t, measure[0].photcode, measure[0].imageID);
       if (image == NULL) break;
@@ -1185,6 +1158,6 @@
       value = measure[0].Yccd;
 # else
-      ra  = average[0].R - measure[0].dR / 3600.0;
-      dec = average[0].D - measure[0].dD / 3600.0;
+      ra  = measure[0].R;
+      dec = measure[0].D;
       image = MatchImageDVO (measure[0].t, measure[0].photcode, measure[0].imageID);
       if (image == NULL) break;
@@ -1195,6 +1168,6 @@
 # if 0
     case MEAS_XMOSAIC: /* OK */
-      ra  = average[0].R - measure[0].dR / 3600.0;
-      dec = average[0].D - measure[0].dD / 3600.0;
+      ra  = measure[0].R;
+      dec = measure[0].D;
       mosaic = MatchMosaic (measure[0].t, measure[0].photcode); // XXX not used anymore
       if (mosaic == NULL) break;
@@ -1203,6 +1176,6 @@
       break;
     case MEAS_YMOSAIC: /* OK */
-      ra  = average[0].R - measure[0].dR / 3600.0;
-      dec = average[0].D - measure[0].dD / 3600.0;
+      ra  = measure[0].R;
+      dec = measure[0].D;
       mosaic = MatchMosaic (measure[0].t, measure[0].photcode); // XXX not used anymore
       if (mosaic == NULL) break;
@@ -1214,4 +1187,5 @@
   return (value);
 }
+# endif
 
 /** the mosaic entries do not use the registered mosaic found 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/pmeasure.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/pmeasure.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/pmeasure.c	(revision 37067)
@@ -203,15 +203,15 @@
 	if (TimeSelect && (catalog.measure[m+k].t > tzero + trange)) continue;
 	if ((PhotcodeClip != -1) && (catalog.measure[m+k].photcode != PhotcodeClip)) continue;
-	mag = PhotCat (&catalog.measure[m+k]);
+	mag = PhotCat (&catalog.measure[m+k], MAG_CLASS_PSF);
 	Zvec[Npts] = MIN (1.0, MAX (0.01, (mag - Mz) / Mr));
 	if (LimExclude && (Zvec[Npts] > 0.99)) continue;
 	if (Zvec[Npts] < 0.011) continue;
-	R = catalog.average[i].R - catalog.measure[m+k].dR/3600.0;
-	D = catalog.average[i].D - catalog.measure[m+k].dD/3600.0;
+	R = catalog.measure[m+k].R;
+	D = catalog.measure[m+k].D;
 	// XXX drop this check
 	if ((R < Rmin) || (R > Rmax) || (D < -90.0) || (D > 90.0)) {
 	  char *date;
 	  date = ohana_sec_to_date (catalog.measure[m+k].t);
-	  gprint (GP_LOG, "out: %f, %f : %s : (%f, %f) + (%f, %f)\n", R, D, date, catalog.average[i].R, catalog.average[i].D, catalog.measure[m+k].dR/3600.0, catalog.measure[m+k].dD/3600.0);
+	  gprint (GP_LOG, "out: %f, %f : %s : (%f, %f) + (%f, %f)\n", R, D, date, catalog.average[i].R, catalog.average[i].D, catalog.measure[m+k].R, catalog.measure[m+k].D);
 	  free (date);
 	}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/showtile.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/showtile.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/showtile.c	(revision 37067)
@@ -34,5 +34,5 @@
   coords.pc1_2  = coords.pc2_1  = 0.0;
   coords.Npolyterms = 0;
-  strcpy (coords.ctype, "RA---TAN");
+  strcpy (coords.ctype, "DEC--TAN");
   
   /* fill in top-left region */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/simage.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/simage.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/simage.c	(revision 37067)
@@ -43,6 +43,6 @@
   /* get astrometry information */
   strcpy (coords.ctype, "NONE");
-  gfits_scan (&header, "CTYPE1",   "%s",  1, coords.ctype);
-  if (strcmp (coords.ctype, "RA---PLY")) {
+  gfits_scan (&header, "CTYPE2",   "%s",  1, coords.ctype);
+  if (strcmp (coords.ctype, "DEC--PLY")) {
     gprint (GP_ERR, "ERROR: wrong astrometric info in header\n");
     return (FALSE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/subpix.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/subpix.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/dvo/subpix.c	(revision 37067)
@@ -138,5 +138,5 @@
     for (j = 0; j < Nmeasure; j++) {
       if (measure[j].t == Timage) { 
-	Mabs = PhotCat (&measure[j]);
+	Mabs = PhotCat (&measure[j], MAG_CLASS_PSF);
 	RD_to_XY (&X, &Y, Ra, Dec, &image[I].coords);
 	t = TimeValue (measure[j].t, TimeReference, TimeFormat);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/data.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/data.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/data.h	(revision 37067)
@@ -33,4 +33,21 @@
   char **pageIDs;
 } Book;
+
+// the interpolating spline has valu
+typedef struct {
+  int Nknots;
+  opihi_flt *xk;
+  opihi_flt *yk;
+  opihi_flt *y2;
+  char *name;
+} Spline;
+
+typedef struct {
+  char *name;
+  int Ninput;
+  int Nx;
+  int Ny;
+  float **buffers;
+} MedImageType;
 
 void InitData (void);
@@ -144,5 +161,5 @@
 
 /* starfuncs.c */
-double get_aperture_stats (Matrix *matrix, int X, int Y, int Npix, int Nborder, double max);
+double get_aperture_stats (Matrix *matrix, int X, int Y, int Npix, int Nborder, double max, int VERBOSE);
 int set_rough_radii (double Ra, double Ri, double Ro);
 int get_rough_star (float *data, int Nx, int Ny, int x, int y, opihi_flt *xc, opihi_flt *yc, opihi_flt *sx, opihi_flt *sy, opihi_flt *sxy, opihi_flt *zs, opihi_flt *zp, opihi_flt *sk);
@@ -170,13 +187,4 @@
 void FreeQueues (void);
 void FreeBooks (void);
-
-// the interpolating spline has valu
-typedef struct {
-  int Nknots;
-  opihi_flt *xk;
-  opihi_flt *yk;
-  opihi_flt *y2;
-  char *name;
-} Spline;
 
 /* in SplineOps.c */
@@ -207,3 +215,12 @@
 double hermitian_10(double x);
 
+/* in MedImageOps.c */
+void InitMedImages ();
+void FreeMedImages ();
+void FreeMedImage (MedImageType *medimage);
+MedImageType *FindMedImage (char *name);
+MedImageType *CreateMedImage (char *name, int Nx, int Ny);
+int DeleteMedImage (MedImageType *medimage);
+void ListMedImages ();
+
 # endif
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvomath.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvomath.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvomath.h	(revision 37067)
@@ -55,7 +55,35 @@
 } Buffer;
 
+typedef enum {
+  ST_NONE,
+  ST_LEFT,
+  ST_RIGHT,
+  ST_COMMA,
+  ST_TRINARY,
+  ST_OR,
+  ST_AND,
+  ST_LOGIC,
+  ST_BITWISE,
+  ST_ADD,
+  ST_TIMES,
+  ST_POWER,
+  ST_UNARY,
+  ST_BINARY,
+
+  ST_VALUE,
+  ST_SCALAR_INT,
+  ST_SCALAR_FLT,
+  ST_VECTOR,
+  ST_VECTOR_TMP,
+  ST_MATRIX,
+  ST_MATRIX_TMP,
+
+  ST_STRING,
+  ST_STRING_TMP,
+} StackVarType;
+
 typedef struct {			/* math stack structure */
   char   *name;
-  char    type;
+  StackVarType type;
   Buffer *buffer;
   Vector *vector;
@@ -77,5 +105,9 @@
 void          delete_stack	    PROTO((StackVar *stack, int Nstack));
 void          clear_stack 	    PROTO((StackVar *stack));
-void          assign_stack 	    PROTO((StackVar *stack, char *name, int type));
+void          assign_stack 	    PROTO((StackVar *stack, char *name, StackVarType type));
+
+int           SSS_trinary           PROTO((StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op));
+int           VVV_trinary           PROTO((StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op));
+int           MMM_trinary           PROTO((StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op));
 
 int           VV_binary             PROTO((StackVar *OUT, StackVar *V1, StackVar *V2, char *op));
@@ -138,4 +170,7 @@
 Vector      **ReadVectorTableFITS   PROTO((char *filename, char *extname, int *Nvec));
 
+int           VectorAssignData          PROTO((Vector **vec, char *type, void *data, int Nrows, int Nval));
+int           VectorAssignDataTranspose PROTO((Vector **vec, char *type, void *data, int Nrows, int Nval));
+
 /* buffer handling */
 Buffer       *InitBuffer            PROTO((void));
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvoshell.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvoshell.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/dvoshell.h	(revision 37067)
@@ -90,13 +90,4 @@
 int           wordhash              PROTO((char *word));
 
-int          GetMagMode             PROTO((char *string));
-PhotCode    *ParsePhotcodeField     PROTO((char *field, int *mode, int def));
-int          ParseMeasureField      PROTO((dbField *field, char *fieldName));
-int          ParseAverageField      PROTO((dbField *field, char *fieldName));
-int          ParseImageField        PROTO((dbField *field, char *fieldName));
-
-dbValue      dbExtractMeasures      PROTO((Average *average, SecFilt *secfilt, Measure *measure, dbField *field));
-dbValue      dbExtractImages        PROTO((Image *image, off_t Nimage, off_t N, dbField *field));
-
 int          HostTableLaunchJobs    PROTO((SkyList *sky, HostTable *table, char *basecmd, char *options, int VERBOSE));
 int          HostTableParallelOps   PROTO((SkyList *sky, int argc, char **argv, char *ResultFile, int ReadVectors, int Nelements, int VERBOSE));
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pantasks.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pantasks.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pantasks.h	(revision 37067)
@@ -116,5 +116,5 @@
 
   int active;
-  int priority;
+  int nicelevel;
 
 } Task;
@@ -161,5 +161,5 @@
 
   JobMode     mode;			/* local or controller? */
-  int     priority;
+  int     nicelevel;
   char   *realhost;
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pcontrol.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pcontrol.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/pcontrol.h	(revision 37067)
@@ -8,4 +8,5 @@
 /** job status values **/
 typedef enum {
+  PCONTROL_JOB_NONE, // XXX OK?
   PCONTROL_JOB_ALLJOBS,
   PCONTROL_JOB_PENDING,
@@ -119,5 +120,5 @@
   int          exit_status;
   int          Reset;
-  int          priority;
+  int          nicelevel;
   JobMode      mode;
   JobStat      state;
@@ -309,9 +310,10 @@
 char  *GetJobStackName (int StackID);
 Stack *GetJobStackByName (char *name);
+int GetJobStackIDbyName (char *name);
 int    PutJob (Job *job, int StackID, int where);
 int    PutJobSetState (Job *job, int StackID, int where, int state);
 Job   *PullJobByID (IDtype JobID, int *StackID);
 Job   *PullJobFromStackByID (int StackID, int ID);
-IDtype AddJob (char *hostname, JobMode mode, int timeout, int priority, int argc, char **argv, int Nxhosts, char **xhosts);
+IDtype AddJob (char *hostname, JobMode mode, int timeout, int nicelevel, int argc, char **argv, int Nxhosts, char **xhosts);
 void   DelJob (Job *job);
 Host  *UnlinkJobAndHost (Job *job);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/shell.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/shell.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/include/shell.h	(revision 37067)
@@ -166,4 +166,6 @@
 // wrap readline in ohana mem functions:
 char         *opihi_readline            PROTO((char *prompt));
+
+int set_list_varname (char *line, char *base, int N, int excelStyle);
 
 /* gprint functions */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/Makefile	(revision 37067)
@@ -24,4 +24,5 @@
 $(SDIR)/spline.$(ARCH).o		\
 $(SDIR)/SplineOps.$(ARCH).o		\
+$(SDIR)/MedImageOps.$(ARCH).o		\
 $(SDIR)/mrqmin.$(ARCH).o		\
 $(SDIR)/mrq2dmin.$(ARCH).o		\
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/MedImageOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/MedImageOps.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/MedImageOps.c	(revision 37067)
@@ -0,0 +1,125 @@
+# include "data.h"
+
+/* this file contains functions to manage the median image data
+ */
+
+MedImageType **medimages = NULL; /* book to store the list of all splines */
+int     Nmedimages;   /* number of currently defined medimages */
+int     NMEDIMAGES;   /* number of currently allocated medimages */
+
+void InitMedImages () {
+  Nmedimages = 0;
+  NMEDIMAGES = 16;
+  ALLOCATE (medimages, MedImageType *, NMEDIMAGES); 
+}
+
+void FreeMedImages () {
+
+  int i;
+
+  for (i = 0; i < Nmedimages; i++) {
+    FreeMedImage (medimages[i]);
+  }
+  free (medimages);
+}
+
+void FreeMedImage (MedImageType *medimage) {
+
+  int i;
+
+  if (!medimage) return;
+
+  free (medimage[0].name);
+  for (i = 0; i < medimage[0].Ninput; i++) {
+    free (medimage[0].buffers[i]);
+  }
+  free (medimage[0].buffers);
+  free (medimage);
+}
+
+/* return the given medimage */
+MedImageType *FindMedImage (char *name) {
+
+  int i;
+
+  if (!medimages) return NULL;
+
+  for (i = 0; i < Nmedimages; i++) {
+    if (!strcmp (medimages[i][0].name, name)) {
+      return (medimages[i]);
+    }
+  }
+  return (NULL);
+}
+
+/* make a new named medimage */
+MedImageType *CreateMedImage (char *name, int Nx, int Ny) {
+
+  int N;
+  MedImageType *medimage;
+
+  // do not create an image if one exists
+  medimage = FindMedImage (name);
+  if (medimage != NULL) {
+    return NULL;
+  }
+
+  if (!medimages) InitMedImages ();
+
+  N = Nmedimages;
+  Nmedimages ++;
+  CHECK_REALLOCATE (medimages, MedImageType *, NMEDIMAGES, Nmedimages, 16);
+  ALLOCATE (medimage, MedImageType, 1);
+  medimage->name = strcreate (name);
+  medimage->Ninput = 0;
+  medimage->Nx = Nx;
+  medimage->Ny = Ny;
+  ALLOCATE (medimage->buffers, float *, 1);
+
+  medimages[N] = medimage;
+  return (medimage);
+}
+
+/* delete a medimage */
+int DeleteMedImage (MedImageType *medimage) {
+
+  int i, N, NMEDIMAGES_2;
+
+  if (!medimages) return FALSE;
+
+  /* find medimage in medimage list */
+  N = -1;
+  for (i = 0; i < Nmedimages; i++) {
+    if (medimages[i] == medimage) {
+      N = i;
+      break;
+    }
+  }
+  if (N == -1) return (FALSE);
+
+  for (i = N; i < Nmedimages - 1; i++) {
+    medimages[i] = medimages[i + 1];
+  }
+  Nmedimages --;
+  NMEDIMAGES_2 = MAX (16, NMEDIMAGES / 2);
+  if (Nmedimages < NMEDIMAGES_2) {
+    NMEDIMAGES = NMEDIMAGES_2;
+    REALLOCATE (medimages, MedImageType *, NMEDIMAGES);
+  }
+
+  FreeMedImage (medimage);
+  return (TRUE);
+}
+
+/* list known medimages */
+void ListMedImages () {
+
+  int i;
+
+  if (!medimages) return;
+
+  for (i = 0; i < Nmedimages; i++) {
+    gprint (GP_ERR, "%-15s %4d x %4d : %3d inputs\n", medimages[i][0].name, medimages[i][0].Nx, medimages[i][0].Ny, medimages[i][0].Ninput);
+  }
+  return;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/starfuncs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/starfuncs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.data/starfuncs.c	(revision 37067)
@@ -1,5 +1,5 @@
 # include "data.h"
 
-double get_aperture_stats (Matrix *matrix, int X, int Y, int Npix, int Nborder, double max) {
+double get_aperture_stats (Matrix *matrix, int X, int Y, int Npix, int Nborder, double max, int VERBOSE) {
 
   double *ring;
@@ -95,5 +95,5 @@
   set_int_variable ("Npts", Npts);
   
-  gprint (GP_LOG, "%f %f %f %f %f %f %f %f\n", x, y, FWHMx, FWHMy, sky, I, mag, dmag);
+  if (VERBOSE) gprint (GP_LOG, "%f %f %f %f %f %f %f %f\n", x, y, FWHMx, FWHMy, sky, I, mag, dmag);
 
   return (mag);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/ListOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/ListOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/ListOps.c	(revision 37067)
@@ -185,16 +185,27 @@
 
 // list (word) : nested list
-// list (word) -x : not nested list
-// list (word) -split : not nested list
+// list (word) -x : not nested list [-x may be the list of options below]
+// list -excel (word) -x : 
 int is_list_data (char *line) {
 
-  char *comm, *temp;
-
-  temp = thisword (nextword (nextword (line)));
-  comm = thisword (line);
-
+  char *comm = NULL;
+  char *temp = NULL;
+  char *name  = NULL;
+  char *opts  = NULL;
+
+  comm = thisword (line);
   if (comm == NULL) goto escape;
-
   if (strcmp (comm, "list")) goto escape;
+
+  // name == name of the list in question
+  name = nextword (line);
+
+  // skip a -excel or -excel-style modifier
+  if (!strncmp("-excel", name, strlen("-excel"))) name = nextword (name);
+  if (!strncmp("-excel-style", name, strlen("-excel-style"))) name = nextword (name);
+
+  // get the thing following ptr, if any (opts points at a substring, temp is a new string)
+  opts = nextword (name);
+  temp = thisword (opts);
 
   /* if (cond) (command) does not define a complete block */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/VectorIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/VectorIO.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/VectorIO.c	(revision 37067)
@@ -134,5 +134,5 @@
   FTable ftable;
 
-  int i, j, k;
+  int i, j;
   FILE *f = NULL;
 
@@ -202,20 +202,9 @@
     assert (status);
 
-# define ASSIGN_DATA(TYPE,OPTYPE) \
-    /* assign the data to the actual vector */ \
-    if (!strcmp (type, #TYPE)) { \
-      TYPE *Ptr = data;	    \
-      for (k = 0; k < Nrows; k++) { \
-	for (j = 0; j < Nval; j++, Ptr++) { \
-	  vec[Nvec + j][0].elements.OPTYPE[k] = *Ptr; \
-	} } }
-
-    // assign the data to the actual vector
-    ASSIGN_DATA(char,    Int);
-    ASSIGN_DATA(short,   Int);
-    ASSIGN_DATA(int,     Int);
-    ASSIGN_DATA(int64_t, Int);
-    ASSIGN_DATA(float,   Flt);
-    ASSIGN_DATA(double,  Flt);
+    if (!VectorAssignData(&vec[Nvec], type, data, Nrows, Nval)) {
+      // free unneeded things
+      gprint (GP_ERR, "trouble parsing data block type %s\n", type);
+      return (NULL);
+    }
 
     free (data);
@@ -241,2 +230,52 @@
 //  return (FALSE);
 }
+
+# define ASSIGN_DATA(TYPE,DTYPE,OPTYPE)	       \
+    /* assign the data to the actual vector */ \
+    if (!strcmp (type, #TYPE)) { \
+      DTYPE *Ptr = data;		    \
+      for (k = 0; k < Nrows; k++) { \
+	for (j = 0; j < Nval; j++, Ptr++) { \
+	  vec[j][0].elements.OPTYPE[k] = *Ptr; \
+	  } } return TRUE; }
+
+int VectorAssignData (Vector **vec, char *type, void *data, int Nrows, int Nval) {
+
+  int j, k;
+
+  // assign the data to the actual vector
+  ASSIGN_DATA(byte,    char,    Int);
+  ASSIGN_DATA(char,    char,    Int);
+  ASSIGN_DATA(short,   short,   Int);
+  ASSIGN_DATA(int,     int,     Int);
+  ASSIGN_DATA(int64_t, int64_t, Int);
+  ASSIGN_DATA(float,   float,   Flt);
+  ASSIGN_DATA(double,  double,  Flt);
+
+  return FALSE;
+}
+
+# define ASSIGN_DATA_TRANSPOSE(TYPE,DTYPE,OPTYPE)	\
+    /* assign the data to the actual vector */ \
+    if (!strcmp (type, #TYPE)) { \
+      DTYPE *Ptr = data;		    \
+      for (k = 0; k < Nrows; k++) { \
+	for (j = 0; j < Nval; j++, Ptr++) { \
+	  vec[k][0].elements.OPTYPE[j] = *Ptr; \
+	  } } return TRUE; }
+
+int VectorAssignDataTranspose (Vector **vec, char *type, void *data, int Nrows, int Nval) {
+
+  int j, k;
+
+  // assign the data to the actual vector
+  ASSIGN_DATA_TRANSPOSE(byte,    char,    Int);
+  ASSIGN_DATA_TRANSPOSE(char,    char,    Int);
+  ASSIGN_DATA_TRANSPOSE(short,   short,   Int);
+  ASSIGN_DATA_TRANSPOSE(int,     int,     Int);
+  ASSIGN_DATA_TRANSPOSE(int64_t, int64_t, Int);
+  ASSIGN_DATA_TRANSPOSE(float,   float,   Flt);
+  ASSIGN_DATA_TRANSPOSE(double,  double,  Flt);
+
+  return FALSE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/check_stack.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/check_stack.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/check_stack.c	(revision 37067)
@@ -12,5 +12,5 @@
 
   for (i = 0; i < Nstack; i++) {
-    if (stack[i].type == 'X') {
+    if (stack[i].type == ST_VALUE) {
 
       /** if this is a number, put it on the list of scalars and move on.  assume value is
@@ -27,13 +27,13 @@
       stack[i].IntValue = strtol (stack[i].name, &c2, 0);
       if ((fabs(stack[i].FltValue) > MAX_INT) && (c1 == stack[i].name + strlen (stack[i].name))) {
-	stack[i].type  = 'S'; // 'S' == (float)
+	stack[i].type  = ST_SCALAR_FLT; // (float)
 	continue;
       } 
       if (c2 == stack[i].name + strlen (stack[i].name)) {
-	stack[i].type  = 's'; // 's' == (int)
+	stack[i].type  = ST_SCALAR_INT; // (int)
 	continue;
       } 
       if (c1 == stack[i].name + strlen (stack[i].name)) {
-	stack[i].type  = 'S'; // 'S' == (float)
+	stack[i].type  = ST_SCALAR_FLT; // (float)
 	continue;
       } 
@@ -42,5 +42,5 @@
       if (IsBuffer (stack[i].name)) {
 	stack[i].buffer = SelectBuffer (stack[i].name, OLDBUFFER, TRUE);
-	stack[i].type   = 'M';
+	stack[i].type   = ST_MATRIX;
 	if (Nx == -1) {
 	  Nx = stack[i].buffer[0].matrix.Naxis[0];
@@ -63,5 +63,5 @@
       if (IsVector (stack[i].name)) {
 	stack[i].vector = SelectVector (stack[i].name, OLDVECTOR, FALSE);
-	stack[i].type   = 'V';
+	stack[i].type   = ST_VECTOR;
 
 	if (Nv == -1) Nv = stack[i].vector[0].Nelements;
@@ -80,5 +80,5 @@
 
       /* this is not a scalar, vector, or matrix.  must be string */
-      stack[i].type  = 'W';
+      stack[i].type  = ST_STRING;
     }
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/convert_to_RPN.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/convert_to_RPN.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/convert_to_RPN.c	(revision 37067)
@@ -4,5 +4,5 @@
 StackVar *convert_to_RPN (int argc, char **argv, int *nstack) {
   
-  int type;
+ StackVarType type;
   int i, j, Nstack, Nop_stack, NSTACK;
   StackVar *stack, *op_stack;
@@ -21,78 +21,88 @@
     
     /* decide on priority of object */
-    type = 0;
+    type = ST_NONE;
+
+    /* trinary operations */
+    if (!strcmp (argv[i], "?"))      { type = ST_TRINARY; goto gotit; }
+    if (!strcmp (argv[i], ":"))      { type = ST_COMMA; goto gotit; }
+
     /* unary operations */
-    if (!strcmp (argv[i], "abs"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "int"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "exp"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "ten"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "log"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "ln"))     { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "sqrt"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "erf"))    { type = 9; goto gotit; }
-
-    if (!strcmp (argv[i], "sinh"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "cosh"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "asinh"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "acosh"))  { type = 9; goto gotit; }
-
-    if (!strcmp (argv[i], "sin"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "cos"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "tan"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "dsin"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "dcos"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "dtan"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "asin"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "acos"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "atan"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "dasin"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "dacos"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "datan"))  { type = 9; goto gotit; }
-
-    if (!strcmp (argv[i], "lgamma")) { type = 9; goto gotit; }
-
-    if (!strcmp (argv[i], "rnd"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "xramp"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "yramp"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "ramp"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "zero"))   { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "--"))     { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "not"))    { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "isinf"))  { type = 9; goto gotit; }
-    if (!strcmp (argv[i], "isnan"))  { type = 9; goto gotit; }
+    if (!strcmp (argv[i], "abs"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "int"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "floor"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "round"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "ceil"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "rint"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "exp"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "ten"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "log"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "ln"))     { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "sqrt"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "erf"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "sinh"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "cosh"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "asinh"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "acosh"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "sin"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "cos"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "tan"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "dsin"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "dcos"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "dtan"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "asin"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "acos"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "atan"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "dasin"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "dacos"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "datan"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "lgamma")) { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "rnd"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "xramp"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "yramp"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "ramp"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "zero"))   { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "--"))     { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "not"))    { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "isinf"))  { type = ST_UNARY; goto gotit; }
+    if (!strcmp (argv[i], "isnan"))  { type = ST_UNARY; goto gotit; }
 
     /* binary operations */
-    if (!strcmp (argv[i], "^"))      { type = 8; goto gotit; }
-
-    if (!strcmp (argv[i], "@"))      { type = 7; goto gotit; }
-    if (!strcmp (argv[i], "/"))      { type = 7; goto gotit; }
-    if (!strcmp (argv[i], "*"))      { type = 7; goto gotit; }
-    if (!strcmp (argv[i], "%"))      { type = 7; goto gotit; }
-
-    if (!strcmp (argv[i], "+"))      { type = 6; goto gotit; }
-    if (!strcmp (argv[i], "-"))      { type = 6; goto gotit; }
+    if (!strcmp (argv[i], "^"))      { type = ST_POWER; goto gotit; }
+
+    if (!strcmp (argv[i], "max"))    { type = ST_BINARY; strcpy (argv[i], "U"); goto gotit; }
+    if (!strcmp (argv[i], "min"))    { type = ST_BINARY; strcpy (argv[i], "D"); goto gotit; }
+    if (!strcmp (argv[i], "atan2"))  { type = ST_BINARY; goto gotit; }
+    if (!strcmp (argv[i], ","))      { type = ST_COMMA; goto gotit; }
+
+    if (!strcmp (argv[i], "@"))      { type = ST_TIMES; goto gotit; }
+    if (!strcmp (argv[i], "/"))      { type = ST_TIMES; goto gotit; }
+    if (!strcmp (argv[i], "*"))      { type = ST_TIMES; goto gotit; }
+    if (!strcmp (argv[i], "%"))      { type = ST_TIMES; goto gotit; }
+
+    if (!strcmp (argv[i], "+"))      { type = ST_ADD; goto gotit; }
+    if (!strcmp (argv[i], "-"))      { type = ST_ADD; goto gotit; }
 	
-    if (!strcmp (argv[i], "&"))      { type = 5; goto gotit; }
-    if (!strcmp (argv[i], "|"))      { type = 5; goto gotit; }
-
-    if (!strcmp (argv[i], "<"))      { type = 4; goto gotit; }
-    if (!strcmp (argv[i], ">"))      { type = 4; goto gotit; }
-    if (!strcmp (argv[i], "=="))     { type = 4; strcpy (argv[i], "E"); goto gotit; }
-    if (!strcmp (argv[i], "!="))     { type = 4; strcpy (argv[i], "N"); goto gotit; }
-    if (!strcmp (argv[i], "<="))     { type = 4; strcpy (argv[i], "L"); goto gotit; }
-    if (!strcmp (argv[i], ">="))     { type = 4; strcpy (argv[i], "G"); goto gotit; }
-    if (!strcmp (argv[i], ">>"))     { type = 4; strcpy (argv[i], "U"); goto gotit; }
-    if (!strcmp (argv[i], "<<"))     { type = 4; strcpy (argv[i], "D"); goto gotit; }
-
-    if (!strcmp (argv[i], "&&"))     { type = 3; strcpy (argv[i], "A"); goto gotit; }
-    if (!strcmp (argv[i], "||"))     { type = 3; strcpy (argv[i], "O"); goto gotit; }
-
-    if (!strcmp (argv[i], "("))      { type = 2; goto gotit; }
-    if (!strcmp (argv[i], ")"))      { type = 1; goto gotit; }
+    if (!strcmp (argv[i], "&"))      { type = ST_BITWISE; goto gotit; }
+    if (!strcmp (argv[i], "|"))      { type = ST_BITWISE; goto gotit; }
+
+    if (!strcmp (argv[i], "<"))      { type = ST_LOGIC; goto gotit; }
+    if (!strcmp (argv[i], ">"))      { type = ST_LOGIC; goto gotit; }
+    if (!strcmp (argv[i], "=="))     { type = ST_LOGIC; strcpy (argv[i], "E"); goto gotit; }
+    if (!strcmp (argv[i], "!="))     { type = ST_LOGIC; strcpy (argv[i], "N"); goto gotit; }
+    if (!strcmp (argv[i], "<="))     { type = ST_LOGIC; strcpy (argv[i], "L"); goto gotit; }
+    if (!strcmp (argv[i], ">="))     { type = ST_LOGIC; strcpy (argv[i], "G"); goto gotit; }
+    if (!strcmp (argv[i], ">>"))     { type = ST_LOGIC; strcpy (argv[i], "U"); goto gotit; }
+    if (!strcmp (argv[i], "<<"))     { type = ST_LOGIC; strcpy (argv[i], "D"); goto gotit; }
+
+    if (!strcmp (argv[i], "&&"))     { type = ST_AND; strcpy (argv[i], "A"); goto gotit; }
+    if (!strcmp (argv[i], "||"))     { type = ST_OR ; strcpy (argv[i], "O"); goto gotit; }
+
+    if (!strcmp (argv[i], "("))      { type = ST_LEFT;  goto gotit; }
+    if (!strcmp (argv[i], ")"))      { type = ST_RIGHT; goto gotit; }
 
   gotit:
     /* choose how to deal with object */
     switch (type) {
-      case 8:  /* exponentiation: 2^2^3 = 64 != 256 (precedence is right-to-left, not left-to-right!) */
+      case ST_POWER:  /* exponentiation: 2^2^3 = 64 != 256 (precedence is right-to-left, not left-to-right!) */
 	/* pop previous, higher operators from OP stack to stack */
 	for (j = Nop_stack - 1; (j >= 0) && (op_stack[j].type > type); j--) {
@@ -105,10 +115,13 @@
 	Nop_stack ++;
 	break;
-      case 9: /* unary OPs */
-      case 7: /* binary OPs */
-      case 6:
-      case 5: 
-      case 4: 
-      case 3: 
+      case ST_UNARY: 
+      case ST_BINARY: 
+      case ST_TRINARY:
+      case ST_TIMES:
+      case ST_ADD:
+      case ST_BITWISE: 
+      case ST_LOGIC: 
+      case ST_AND: 
+      case ST_OR: 
 	/* pop previous, higher or equal operators from OP stack to stack */
 	for (j = Nop_stack - 1; (j >= 0) && (op_stack[j].type >= type); j--) {
@@ -121,5 +134,5 @@
 	Nop_stack ++;
 	break;
-      case 2:  
+      case ST_LEFT:  
 	/* push operator on OP stack */
 	assign_stack (&op_stack[Nop_stack], argv[i], type);
@@ -127,12 +140,12 @@
 	Nop_stack ++;
 	break;
-      case 1: 
+      case ST_RIGHT: 
 	/* pop rest of operators from OP stack to stack, looking for '(' */
-	for (j = Nop_stack - 1; (j >= 0) && (op_stack[j].type != 2); j--) {
-	  move_stack (&stack[Nstack], &op_stack[j]);
-	  Nstack ++;
-	  Nop_stack --;
-	}
-	if ((j == -1) || (op_stack[j].type != 2)) {
+	for (j = Nop_stack - 1; (j >= 0) && (op_stack[j].type != ST_LEFT); j--) {
+	  move_stack (&stack[Nstack], &op_stack[j]);
+	  Nstack ++;
+	  Nop_stack --;
+	}
+	if ((j == -1) || (op_stack[j].type != ST_LEFT)) {
 	  push_error ("syntax error: mismatched parenthesis");
 	  Nstack = 0;
@@ -144,16 +157,29 @@
 	Nop_stack --;
 	break;
-      case 0:
+      case ST_COMMA: 
+	/* pop rest of operators from OP stack to stack, looking for '(' (but do not pop the '(')*/
+	for (j = Nop_stack - 1; (j >= 0) && (op_stack[j].type != ST_LEFT) && (op_stack[j].type != ST_TRINARY); j--) {
+	  move_stack (&stack[Nstack], &op_stack[j]);
+	  Nstack ++;
+	  Nop_stack --;
+	}
+	break;
+      case ST_NONE:
 	/* place the value (number or vector/matrix name) on stack */
 	/* value of 'X' is used as sentinel until we sort out values */
-	assign_stack (&stack[Nstack], argv[i], 'X');
+	assign_stack (&stack[Nstack], argv[i], ST_VALUE);
 	Nstack ++;
 	break;
+
+      default:
+	push_error ("invalid stack typ");
+	Nstack = 0;
+	goto cleanup;
     }
   }
 
-  /* dump remaining operators on stack, checking for ')' */
+  /* dump remaining operators on stack, checking for '(' */
   for (j = Nop_stack - 1; j >= 0; j--) {
-    if (op_stack[j].type == 2) {
+    if (op_stack[j].type == ST_LEFT) {
       push_error ("syntax error: mismatched parenthesis");
       Nstack = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/dvomath.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/dvomath.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/dvomath.c	(revision 37067)
@@ -80,5 +80,5 @@
 	sprintf (outname, "%s", stack[0].name);
       } else {
-	if (stack[0].type == 's') {
+	if (stack[0].type == ST_SCALAR_INT) {
 	  sprintf (outname, "%d", stack[0].IntValue);
 	} else {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/evaluate_stack.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/evaluate_stack.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/evaluate_stack.c	(revision 37067)
@@ -2,11 +2,51 @@
 # define VERBOSE 0
 
-# define TWO_OP(A,B,FUNC) \
-  if (!strncasecmp (&stack[i - 2].type, A, 1) && !strncasecmp (&stack[i - 1].type, B, 1)) \
-    status = FUNC (&tmp_stack, &stack[i - 2], &stack[i - 1], stack[i].name); 
-
-# define ONE_OP(A,FUNC) \
-  if (!strncasecmp (&stack[i - 1].type, A, 1)) \
-    status = FUNC (&tmp_stack, &stack[i - 1], stack[i].name); 
+// all three operands must have the same type
+# define THREE_OP(A,FUNC) 						\
+  if ((stack[i - 3].type == A) && (stack[i - 2].type == A) && (stack[i - 1].type == A)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A+1) && (stack[i - 2].type == A) && (stack[i - 1].type == A)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A) && (stack[i - 2].type == A+1) && (stack[i - 1].type == A)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A+1) && (stack[i - 2].type == A+1) && (stack[i - 1].type == A)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A) && (stack[i - 2].type == A) && (stack[i - 1].type == A+1)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A+1) && (stack[i - 2].type == A) && (stack[i - 1].type == A+1)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A) && (stack[i - 2].type == A+1) && (stack[i - 1].type == A+1)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+  if ((stack[i - 3].type == A+1) && (stack[i - 2].type == A+1) && (stack[i - 1].type == A+1)) { \
+    status = FUNC (&tmp_stack, &stack[i - 3], &stack[i - 2], &stack[i - 1], stack[i].name); \
+    goto got_three_op; } \
+
+// A & B value types all have 2 possible values
+# define TWO_OP(A,B,FUNC) {						\
+    if ((stack[i - 2].type == A) && (stack[i - 1].type == B)) {		\
+      status = FUNC (&tmp_stack, &stack[i - 2], &stack[i - 1], stack[i].name); \
+      goto got_two_op; }						\
+    if ((stack[i - 2].type == A+1) && (stack[i - 1].type == B)) {	\
+      status = FUNC (&tmp_stack, &stack[i - 2], &stack[i - 1], stack[i].name); \
+      goto got_two_op; }						\
+    if ((stack[i - 2].type == A) && (stack[i - 1].type == B+1)) {	\
+      status = FUNC (&tmp_stack, &stack[i - 2], &stack[i - 1], stack[i].name); \
+      goto got_two_op; }						\
+    if ((stack[i - 2].type == A+1) && (stack[i - 1].type == B+1)) {	\
+      status = FUNC (&tmp_stack, &stack[i - 2], &stack[i - 1], stack[i].name); \
+      goto got_two_op; } \
+  }
+
+# define ONE_OP(A,FUNC)						\
+  if (stack[i - 1].type == A) {					\
+    status = FUNC (&tmp_stack, &stack[i - 1], stack[i].name);   \
+    goto got_one_op; }
 
 int evaluate_stack (StackVar *stack, int *Nstack) {
@@ -20,9 +60,9 @@
 
   if (*Nstack == 1) {
-    if ((stack[0].type == 'S') || (stack[0].type == 's')) {
+    if ((stack[0].type == ST_SCALAR_INT) || (stack[0].type == ST_SCALAR_FLT)) {
       clear_stack (&tmp_stack);
       return (TRUE);
     }
-    if (stack[0].type == 'V') {
+    if (stack[0].type == ST_VECTOR) {
       /* need to make a copy so we set output value? */
       V_unary (&tmp_stack, &stack[0], "=");
@@ -30,5 +70,5 @@
       return (TRUE);
     }
-    if (stack[0].type == 'M') {
+    if (stack[0].type == ST_MATRIX) {
       /* need to make a copy so we set output value? */
       M_unary (&tmp_stack, &stack[0], "=");
@@ -56,75 +96,148 @@
     }
 
-    /***** binary operators *****/
-    if ((stack[i].type >= 3) && (stack[i].type <= 8)) {
-
-      if (i < 2) {  /* need two variables to operate on */
-	sprintf (line, "syntax error: binary operator with one operand: %s\n", stack[i].name);
+    /***** trinary operators *****/
+    switch (stack[i].type) {
+      case ST_TRINARY:
+
+	if (i < 3) {  /* need two variables to operate on */
+	  snprintf (line, 512, "syntax error: trinary operator without three operands: %s\n", stack[i].name);
+	  push_error (line);
+	  clear_stack (&tmp_stack);
+	  return (FALSE);
+	}
+
+	status = FALSE;
+	THREE_OP (ST_MATRIX,MMM_trinary);
+	THREE_OP (ST_VECTOR,VVV_trinary);
+
+	THREE_OP (ST_SCALAR_FLT,SSS_trinary);
+	THREE_OP (ST_SCALAR_INT,SSS_trinary);
+
+	/* there are no valid unary string operators */
+	push_error ("invalid operands for trinary operator (mismatch types?)");
+	clear_stack (&tmp_stack);
+	return (FALSE);
+
+      got_three_op:
+	if (!status) {
+	  snprintf (line, 512, "syntax error: invalid operand for binary operation: %s or %s or %s\n", stack[i-1].name, stack[i-2].name, stack[i-3].name);
+	  push_error (line);
+	  clear_stack (&tmp_stack);
+	  return (FALSE);
+	}
+	move_stack (&stack[i-3], &tmp_stack);
+	delete_stack (&stack[i-2], 3);
+	for (j = i + 1; j < *Nstack; j++) {
+	  move_stack (&stack[j-3], &stack[j]);
+	}
+	*Nstack -= 3;
+	i -= 3;
+	init_stack (&tmp_stack);
+	continue;
+
+	/***** binary operators *****/
+      case ST_OR:
+      case ST_AND:
+      case ST_LOGIC:
+      case ST_BITWISE:
+      case ST_ADD:
+      case ST_TIMES:
+      case ST_POWER:
+      case ST_BINARY:
+
+	if (i < 2) {  /* need two variables to operate on */
+	  snprintf (line, 512, "syntax error: binary operator with one operand: %s\n", stack[i].name);
+	  push_error (line);
+	  clear_stack (&tmp_stack);
+	  return (FALSE);
+	}
+
+	status = FALSE;
+	TWO_OP (ST_MATRIX,ST_MATRIX,MM_binary);
+	TWO_OP (ST_MATRIX,ST_VECTOR,MV_binary);
+	TWO_OP (ST_MATRIX,ST_SCALAR_INT,MS_binary);
+
+	TWO_OP (ST_VECTOR,ST_MATRIX,VM_binary);
+	TWO_OP (ST_VECTOR,ST_VECTOR,VV_binary);
+	TWO_OP (ST_VECTOR,ST_SCALAR_INT,VS_binary);
+
+	TWO_OP (ST_SCALAR_INT,ST_MATRIX,SM_binary);
+	TWO_OP (ST_SCALAR_INT,ST_VECTOR,SV_binary);
+	TWO_OP (ST_SCALAR_INT,ST_SCALAR_INT,SS_binary);      
+
+	TWO_OP (ST_SCALAR_FLT,ST_MATRIX,SM_binary);
+	TWO_OP (ST_SCALAR_FLT,ST_VECTOR,SV_binary);
+	TWO_OP (ST_SCALAR_FLT,ST_SCALAR_INT,SS_binary);      
+
+	TWO_OP (ST_STRING,ST_STRING,WW_binary);      
+	TWO_OP (ST_STRING,ST_SCALAR_INT,WW_binary);      
+	TWO_OP (ST_SCALAR_INT,ST_STRING,WW_binary);      
+      
+      got_two_op:
+	if (!status) {
+	  snprintf (line, 512, "syntax error: invalid operand for binary operation: %s or %s\n", stack[i-1].name, stack[i-2].name);
+	  push_error (line);
+	  clear_stack (&tmp_stack);
+	  return (FALSE);
+	}
+	move_stack (&stack[i-2], &tmp_stack);
+	delete_stack (&stack[i-1], 2);
+	for (j = i + 1; j < *Nstack; j++) {
+	  move_stack (&stack[j - 2], &stack[j]);
+	}
+	*Nstack -= 2;
+	i -= 2;
+	init_stack (&tmp_stack);
+	continue;
+
+	/***** unary operators **/
+      case ST_UNARY:
+
+	if (i < 1) {  /* need one variable to operate on */
+	  push_error ("syntax error: unary operator with no operand");
+	  clear_stack (&tmp_stack);
+	  return (FALSE);
+	}
+
+	ONE_OP (ST_MATRIX, M_unary);
+	ONE_OP (ST_MATRIX_TMP, M_unary);
+
+	ONE_OP (ST_VECTOR, V_unary);
+	ONE_OP (ST_VECTOR_TMP, V_unary);
+
+	ONE_OP (ST_SCALAR_INT, S_unary);
+	ONE_OP (ST_SCALAR_FLT, S_unary);
+
+	/* there are no valid unary string operators */
+	push_error ("syntax error: no valid string unary ops");
+	clear_stack (&tmp_stack);
+	return (FALSE);
+
+      got_one_op:
+	move_stack (&stack[i-1], &tmp_stack);
+	delete_stack (&stack[i], 1);
+	for (j = i + 1; j < *Nstack; j++) {
+	  move_stack (&stack[j - 1], &stack[j]);
+	}
+	init_stack (&tmp_stack);
+	*Nstack -= 1;
+	i -= 1;
+	continue;
+
+      case ST_SCALAR_INT:
+      case ST_SCALAR_FLT:
+      case ST_VECTOR:
+      case ST_VECTOR_TMP:
+      case ST_MATRIX:
+      case ST_MATRIX_TMP:
+      case ST_STRING:
+	continue;
+
+      default:
+	snprintf (line, 512, "syntax error: unexpected operator type %s", stack[i].name);
 	push_error (line);
 	clear_stack (&tmp_stack);
 	return (FALSE);
-      }
-
-      status = FALSE;
-      TWO_OP ("M","M",MM_binary);
-      TWO_OP ("M","V",MV_binary);
-      TWO_OP ("M","S",MS_binary);
-      TWO_OP ("V","M",VM_binary);
-      TWO_OP ("V","V",VV_binary);
-      TWO_OP ("V","S",VS_binary);
-      TWO_OP ("S","M",SM_binary);
-      TWO_OP ("S","V",SV_binary);
-      TWO_OP ("S","S",SS_binary);      
-      TWO_OP ("W","W",WW_binary);      
-      TWO_OP ("W","S",WW_binary);      
-      TWO_OP ("S","W",WW_binary);      
-      
-      if (!status) {
-	sprintf (line, "syntax error: invalid operand for binary operation: %s or %s\n", stack[i-1].name, stack[i-2].name);
-	push_error (line);
-	clear_stack (&tmp_stack);
-	return (FALSE);
-      }
-      move_stack (&stack[i-2], &tmp_stack);
-      delete_stack (&stack[i-1], 2);
-      for (j = i + 1; j < *Nstack; j++) {
-	move_stack (&stack[j - 2], &stack[j]);
-      }
-      *Nstack -= 2;
-      i -= 2;
-      init_stack (&tmp_stack);
-      continue;
-    }
-
-    /***** unary operators **/
-    if (stack[i].type == 9) {
-
-      if (i < 1) {  /* need one variable to operate on */
-	push_error ("syntax error: unary operator with no operand");
-	clear_stack (&tmp_stack);
-	return (FALSE);
-      }
-
-      ONE_OP ("M", M_unary);
-      ONE_OP ("V", V_unary);
-      ONE_OP ("S", S_unary);
-
-      /* there are no valid unary string operators */
-      if (!strncasecmp (&stack[i - 1].type, "W", 1)) {
-	push_error ("syntax error: no valid string unary ops");
-	clear_stack (&tmp_stack);
-	return (FALSE);
-      }
-
-      move_stack (&stack[i-1], &tmp_stack);
-      delete_stack (&stack[i], 1);
-      for (j = i + 1; j < *Nstack; j++) {
-	move_stack (&stack[j - 1], &stack[j]);
-      }
-      init_stack (&tmp_stack);
-      *Nstack -= 1;
-      i -= 1;
-      continue;
-    } 
+    }
   }
   clear_stack (&tmp_stack);
@@ -160,5 +273,5 @@
 
   for (i = 0; i < Nstack; i++) {
-    if (IsBufferPtr (stack[i].buffer) && (stack[i].type == 'm')) {
+    if (IsBufferPtr (stack[i].buffer) && (stack[i].type == ST_MATRIX_TMP)) {
       if (VERBOSE) gprint (GP_ERR, "free %s (buff) (%lx)\n", stack[i].name, (long) stack[i].buffer);
       free (stack[i].buffer[0].header.buffer);
@@ -167,5 +280,5 @@
       stack[i].buffer = NULL;
     }	
-    if (IsVectorPtr (stack[i].vector) && (stack[i].type == 'v')) {
+    if (IsVectorPtr (stack[i].vector) && (stack[i].type == ST_VECTOR_TMP)) {
       if (VERBOSE) gprint (GP_ERR, "free %s (vect) (%lx)\n", stack[i].name, (long) stack[i].vector);
       free (stack[i].vector[0].elements.Ptr);
@@ -193,5 +306,5 @@
 }
 
-void assign_stack (StackVar *stack, char *name, int type) {
+void assign_stack (StackVar *stack, char *name, StackVarType type) {
   stack->name = strcreate (name);
   stack->type = type;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/macro_list.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/macro_list.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/macro_list.c	(revision 37067)
@@ -11,5 +11,5 @@
   }
 
-  macro = MatchMacro (argv[0], FALSE, TRUE);
+  macro = MatchMacro (argv[1], FALSE, TRUE);
   if (macro == NULL) {
     gprint (GP_ERR, "%s: Macro not found\n", argv[1]);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/stack_math.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/stack_math.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/stack_math.c	(revision 37067)
@@ -6,9 +6,46 @@
 */
 
-// XXX we temporarily drop the concept of using one of the temporary input vectors for 
-// the output vector (thus saving an ALLOC): we have to juggle the size of the input vectors 
-// as well as their temporary state
-
-int VV_binary (StackVar *OUT, StackVar *V1, StackVar *V2, char *op) {
+int SSS_trinary (StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op) {
+
+  char line[512]; // this is only used to report an error 
+  
+  // set up the possible operations : int OP int -> int, all else yield float
+  // OP is the operation performed on *M1 and *M2
+# define SSS_FUNC(OP) {						\
+    if ((V1->type == ST_SCALAR_FLT) && (V2->type == ST_SCALAR_FLT) && (V3->type == ST_SCALAR_FLT)) { \
+      opihi_flt M1  =  V1[0].FltValue;			\
+      opihi_flt M2  =  V2[0].FltValue;			\
+      opihi_flt M3  =  V3[0].FltValue;			\
+      OUT[0].type = ST_SCALAR_FLT;			\
+      OUT[0].FltValue = OP;							\
+      break;								\
+    }									\
+    if ((V1->type == ST_SCALAR_INT) && (V2->type == ST_SCALAR_INT) && (V3->type == ST_SCALAR_INT)) { \
+      opihi_int M1  =  V1[0].IntValue;			\
+      opihi_int M2  =  V2[0].IntValue;			\
+      opihi_int M3  =  V3[0].IntValue;			\
+      OUT[0].type = ST_SCALAR_INT;			\
+      OUT[0].IntValue = OP;							\
+      break;								\
+    }									\
+  }
+
+  switch (op[0]) {
+    case '?': SSS_FUNC(M1 ? M2: M3);
+    default:
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
+      push_error (line);
+      return (FALSE);
+  }
+# undef SSS_FUNC
+
+  clear_stack (V1);
+  clear_stack (V2);
+  clear_stack (V3);
+  return (TRUE);
+
+}
+
+int VVV_trinary (StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op) {
 
   int i, Nx;
@@ -19,4 +56,7 @@
     return (FALSE);
   }
+  if (V1[0].vector[0].Nelements != V3[0].vector[0].Nelements) {
+    return (FALSE);
+  }
 
   Nx = V1[0].vector[0].Nelements;
@@ -24,5 +64,154 @@
   // create the output vector guaranteed to be temporary until the very end
   OUT[0].vector = InitVector ();
-  OUT[0].type = 'v';
+  OUT[0].type = ST_VECTOR_TMP;
+
+  // set up the possible operations : int OP int -> int, all else yield float
+  // OP is the operation performed on *M1 and *M2
+# define VVV_FUNC(OP) {						\
+    if ((V1->vector->type == OPIHI_FLT) && (V2->vector->type == OPIHI_FLT) && (V3->vector->type == OPIHI_FLT)) { \
+      CopyVector (OUT[0].vector, V1[0].vector);				\
+      opihi_flt *M1  =  V1[0].vector[0].elements.Flt;			\
+      opihi_flt *M2  =  V2[0].vector[0].elements.Flt;			\
+      opihi_flt *M3  =  V3[0].vector[0].elements.Flt;			\
+      opihi_flt *out = OUT[0].vector[0].elements.Flt;			\
+      for (i = 0; i < Nx; i++, out++, M1++, M2++, M3++) {		\
+  	*out = OP;							\
+      }									\
+      break;								\
+    }									\
+    if ((V1->vector->type == OPIHI_INT) && (V2->vector->type == OPIHI_INT) && (V3->vector->type == OPIHI_INT)) { \
+      CopyVector (OUT[0].vector, V1[0].vector);				\
+      opihi_int *M1  =  V1[0].vector[0].elements.Int;			\
+      opihi_int *M2  =  V2[0].vector[0].elements.Int;			\
+      opihi_int *M3  =  V3[0].vector[0].elements.Int;			\
+      opihi_int *out = OUT[0].vector[0].elements.Int;			\
+      for (i = 0; i < Nx; i++, out++, M1++, M2++, M3++) {		\
+  	*out = OP;							\
+      }									\
+      break;								\
+    }									\
+  }
+
+  switch (op[0]) {
+    case '?': VVV_FUNC(*M1 ? *M2: *M3);
+    default:
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
+      push_error (line);
+      return (FALSE);
+  }
+# undef VVV_FUNC
+
+  /** free up any temporary buffers: **/
+
+  if (V1[0].type == ST_VECTOR_TMP) {
+    free (V1[0].vector[0].elements.Ptr);
+    free (V1[0].vector);
+  }
+  if (V2[0].type == ST_VECTOR_TMP) {
+    free (V2[0].vector[0].elements.Ptr);
+    free (V2[0].vector);
+  }
+  if (V3[0].type == ST_VECTOR_TMP) {
+    free (V3[0].vector[0].elements.Ptr);
+    free (V3[0].vector);
+  }
+  /* at the end, V1 and V2 are deleted only if they were temporary */
+
+  clear_stack (V1);
+  clear_stack (V2);
+  clear_stack (V3);
+  return (TRUE);
+
+}
+
+int MMM_trinary (StackVar *OUT, StackVar *V1, StackVar *V2, StackVar *V3, char *op) {
+
+  int i, Nx, Ny;
+  float *out, *M1, *M2, *M3;
+  char line[512]; // this is only used to report an error 
+  
+  Nx = V1[0].buffer[0].matrix.Naxis[0];
+  Ny = V1[0].buffer[0].matrix.Naxis[1];
+
+  if (V1[0].type == ST_MATRIX_TMP) {  /** use V1 as temp buffer **/
+    OUT[0].buffer = V1[0].buffer;
+    V1[0].type = ST_MATRIX; /* prevent it from being freed below */
+  } else {
+    if (V2[0].type == ST_MATRIX_TMP) { /** use V2 as temp buffer, but header of V1 **/
+      OUT[0].buffer = V2[0].buffer;
+      V2[0].type = ST_MATRIX; /* prevent it from being freed below */
+    } else {  /* no spare temp buffer */
+      OUT[0].buffer = InitBuffer ();
+      CopyBuffer (OUT[0].buffer, V1[0].buffer);
+    }
+  }
+  OUT[0].type = ST_MATRIX_TMP; /*** <<--- says this is a temporary matrix ***/
+
+  M1  = (float *)V1[0].buffer[0].matrix.buffer;
+  M2  = (float *)V2[0].buffer[0].matrix.buffer;
+  M3  = (float *)V3[0].buffer[0].matrix.buffer;
+  out = (float *)OUT[0].buffer[0].matrix.buffer;
+
+# define MMM_FUNC(OP)					\
+  for (i = 0; i < Nx*Ny; i++, out++, M1++, M2++, M3++) {	\
+    *out = OP;						\
+  }							\
+  break; 
+
+  switch (op[0]) {
+    case '?': MMM_FUNC(*M1 ? *M2: *M3);
+    default:
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
+      push_error (line);
+      return (FALSE);
+  }
+# undef MMM_FUNC
+
+  /** free up any temporary buffers: **/
+
+  if (V1[0].type == ST_MATRIX_TMP) {
+    free (V1[0].buffer[0].header.buffer);
+    free (V1[0].buffer[0].matrix.buffer);
+    free (V1[0].buffer);
+  }
+  if (V2[0].type == ST_MATRIX_TMP) {
+    free (V2[0].buffer[0].header.buffer);
+    free (V2[0].buffer[0].matrix.buffer);
+    free (V2[0].buffer);
+  }
+  if (V3[0].type == ST_MATRIX_TMP) {
+    free (V3[0].buffer[0].header.buffer);
+    free (V3[0].buffer[0].matrix.buffer);
+    free (V3[0].buffer);
+  }
+
+  /* at the end, V1 and V2 are deleted only if they were temporary */
+
+  clear_stack (V1);
+  clear_stack (V2);
+  clear_stack (V3);
+  return (TRUE);
+
+}
+
+// XXX we temporarily drop the concept of using one of the temporary input vectors for 
+// the output vector (thus saving an ALLOC): we have to juggle the size of the input vectors 
+// as well as their temporary state
+
+int VV_binary (StackVar *OUT, StackVar *V1, StackVar *V2, char *op) {
+
+  int i, Nx;
+  char line[512]; // this is only used to report an error 
+  
+  // the vectors have to match in length
+  if (V1[0].vector[0].Nelements != V2[0].vector[0].Nelements) {
+    return (FALSE);
+  }
+
+  Nx = V1[0].vector[0].Nelements;
+
+  // create the output vector guaranteed to be temporary until the very end
+  OUT[0].vector = InitVector ();
+  OUT[0].type = ST_VECTOR_TMP;
 
   // set up the possible operations : int OP int -> int, all else yield float
@@ -59,5 +248,5 @@
       break;								\
     }									\
-    if ((FTYPE == 'S') && (V1->vector->type != OPIHI_FLT) && (V2->vector->type != OPIHI_FLT)) { \
+    if ((FTYPE == ST_SCALAR_FLT) && (V1->vector->type != OPIHI_FLT) && (V2->vector->type != OPIHI_FLT)) { \
       MatchVector (OUT[0].vector, V1[0].vector, OPIHI_FLT);		\
       opihi_int *M1  =  V1[0].vector[0].elements.Int;			\
@@ -82,25 +271,26 @@
 
   switch (op[0]) {
-    case '+': VV_FUNC('s', *M1 + *M2);
-    case '-': VV_FUNC('s', *M1 - *M2);
-    case '*': VV_FUNC('s', *M1 * *M2);
-    case '/': VV_FUNC('S', *M1 / (opihi_flt) *M2);
-    case '%': VV_FUNC('s', (long long)*M1 % (long long)*M2);
-    case '^': VV_FUNC('S', pow (*M1, *M2));
-    case '@': VV_FUNC('S', DEG_RAD*atan2 (*M1, *M2));
-    case 'D': VV_FUNC('s', MIN (*M1, *M2));
-    case 'U': VV_FUNC('s', MAX (*M1, *M2));
-    case '<': VV_FUNC('s', (*M1 < *M2) ? 1 : 0);
-    case '>': VV_FUNC('s', (*M1 > *M2) ? 1 : 0);
-    case '&': VV_FUNC('s', ((long long)*M1 & (long long)*M2));
-    case '|': VV_FUNC('s', ((long long)*M1 | (long long)*M2));
-    case 'E': VV_FUNC('s', (*M1 == *M2) ? 1 : 0);
-    case 'N': VV_FUNC('s', (*M1 != *M2) ? 1 : 0);
-    case 'L': VV_FUNC('s', (*M1 <= *M2) ? 1 : 0);
-    case 'G': VV_FUNC('s', (*M1 >= *M2) ? 1 : 0);
-    case 'A': VV_FUNC('s', (*M1 && *M2) ? 1 : 0);
-    case 'O': VV_FUNC('s', (*M1 || *M2) ? 1 : 0);
+    case '+': VV_FUNC(ST_SCALAR_INT, *M1 + *M2);
+    case '-': VV_FUNC(ST_SCALAR_INT, *M1 - *M2);
+    case '*': VV_FUNC(ST_SCALAR_INT, *M1 * *M2);
+    case '/': VV_FUNC(ST_SCALAR_FLT, *M1 / (opihi_flt) *M2);
+    case '%': VV_FUNC(ST_SCALAR_INT, (long long)*M1 % (long long)*M2);
+    case '^': VV_FUNC(ST_SCALAR_FLT, pow (*M1, *M2));
+    case '@': VV_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (*M1, *M2));
+    case 'a': VV_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (*M1, *M2));
+    case 'D': VV_FUNC(ST_SCALAR_INT, MIN (*M1, *M2));
+    case 'U': VV_FUNC(ST_SCALAR_INT, MAX (*M1, *M2));
+    case '<': VV_FUNC(ST_SCALAR_INT, (*M1 < *M2) ? 1 : 0);
+    case '>': VV_FUNC(ST_SCALAR_INT, (*M1 > *M2) ? 1 : 0);
+    case '&': VV_FUNC(ST_SCALAR_INT, ((long long)*M1 & (long long)*M2));
+    case '|': VV_FUNC(ST_SCALAR_INT, ((long long)*M1 | (long long)*M2));
+    case 'E': VV_FUNC(ST_SCALAR_INT, (*M1 == *M2) ? 1 : 0);
+    case 'N': VV_FUNC(ST_SCALAR_INT, (*M1 != *M2) ? 1 : 0);
+    case 'L': VV_FUNC(ST_SCALAR_INT, (*M1 <= *M2) ? 1 : 0);
+    case 'G': VV_FUNC(ST_SCALAR_INT, (*M1 >= *M2) ? 1 : 0);
+    case 'A': VV_FUNC(ST_SCALAR_INT, (*M1 && *M2) ? 1 : 0);
+    case 'O': VV_FUNC(ST_SCALAR_INT, (*M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -110,9 +300,9 @@
   /** free up any temporary buffers: **/
 
-  if (V1[0].type == 'v') {
+  if (V1[0].type == ST_VECTOR_TMP) {
     free (V1[0].vector[0].elements.Ptr);
     free (V1[0].vector);
   }
-  if (V2[0].type == 'v') {
+  if (V2[0].type == ST_VECTOR_TMP) {
     free (V2[0].vector[0].elements.Ptr);
     free (V2[0].vector);
@@ -134,10 +324,10 @@
 
   OUT[0].vector = InitVector ();
-  OUT[0].type = 'v';   /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_VECTOR_TMP;   /*** <<--- says this is a temporary matrix ***/
 
   // set up the possible operations : int OP int -> int, all else yield float
   // OP is the operation performed on *M1 and *M2
 # define SV_FUNC(FTYPE,OP) {						\
-    if ((V1->type == 'S') && (V2->vector->type == OPIHI_FLT)) {		\
+    if ((V1->type == ST_SCALAR_FLT) && (V2->vector->type == OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V2[0].vector);				\
       opihi_flt  M1  =  V1[0].FltValue;					\
@@ -149,5 +339,5 @@
       break;								\
     }									\
-    if ((V1->type == 'S') && (V2->vector->type != OPIHI_FLT)) {		\
+    if ((V1->type == ST_SCALAR_FLT) && (V2->vector->type != OPIHI_FLT)) {		\
       MatchVector (OUT[0].vector, V2[0].vector, OPIHI_FLT);		\
       opihi_flt  M1  =  V1[0].FltValue;					\
@@ -159,5 +349,5 @@
       break;								\
     }									\
-    if ((V1->type == 's') && (V2->vector->type == OPIHI_FLT)) {		\
+    if ((V1->type == ST_SCALAR_INT) && (V2->vector->type == OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V2[0].vector);				\
       opihi_int  M1  =  V1[0].IntValue;					\
@@ -169,5 +359,5 @@
       break;								\
     }									\
-    if ((FTYPE == 'S') && (V1->type == 's') && (V2->vector->type != OPIHI_FLT)) { \
+    if ((FTYPE == ST_SCALAR_FLT) && (V1->type == ST_SCALAR_INT) && (V2->vector->type != OPIHI_FLT)) { \
       MatchVector (OUT[0].vector, V2[0].vector, OPIHI_FLT);		\
       opihi_int  M1  =  V1[0].IntValue;					\
@@ -179,5 +369,5 @@
       break;								\
     }									\
-    if ((V1->type == 's') && (V2->vector->type != OPIHI_FLT)) {		\
+    if ((V1->type == ST_SCALAR_INT) && (V2->vector->type != OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V2[0].vector);				\
       opihi_int  M1  =  V1[0].IntValue;					\
@@ -192,25 +382,26 @@
 
   switch (op[0]) { 
-    case '+': SV_FUNC('s', M1 + *M2);
-    case '-': SV_FUNC('s', M1 - *M2);
-    case '*': SV_FUNC('s', M1 * *M2);
-    case '/': SV_FUNC('S', M1 / (opihi_flt) *M2);
-    case '%': SV_FUNC('s', (long long) M1 % (long long) *M2);
-    case '^': SV_FUNC('S', pow (M1, *M2));
-    case '@': SV_FUNC('S', DEG_RAD*atan2 (M1, *M2));
-    case 'D': SV_FUNC('s', MIN (M1, *M2));
-    case 'U': SV_FUNC('s', MAX (M1, *M2));
-    case '<': SV_FUNC('s', (M1 < *M2) ? 1 : 0);
-    case '>': SV_FUNC('s', (M1 > *M2) ? 1 : 0);
-    case '&': SV_FUNC('s', ((long long)M1 & (long long)*M2));
-    case '|': SV_FUNC('s', ((long long)M1 | (long long)*M2));
-    case 'E': SV_FUNC('s', (M1 == *M2) ? 1 : 0);
-    case 'N': SV_FUNC('s', (M1 != *M2) ? 1 : 0);
-    case 'L': SV_FUNC('s', (M1 <= *M2) ? 1 : 0);
-    case 'G': SV_FUNC('s', (M1 >= *M2) ? 1 : 0);
-    case 'A': SV_FUNC('s', (M1 && *M2) ? 1 : 0);
-    case 'O': SV_FUNC('s', (M1 || *M2) ? 1 : 0);
+    case '+': SV_FUNC(ST_SCALAR_INT, M1 + *M2);
+    case '-': SV_FUNC(ST_SCALAR_INT, M1 - *M2);
+    case '*': SV_FUNC(ST_SCALAR_INT, M1 * *M2);
+    case '/': SV_FUNC(ST_SCALAR_FLT, M1 / (opihi_flt) *M2);
+    case '%': SV_FUNC(ST_SCALAR_INT, (long long) M1 % (long long) *M2);
+    case '^': SV_FUNC(ST_SCALAR_FLT, pow (M1, *M2));
+    case '@': SV_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (M1, *M2));
+    case 'a': SV_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (M1, *M2));
+    case 'D': SV_FUNC(ST_SCALAR_INT, MIN (M1, *M2));
+    case 'U': SV_FUNC(ST_SCALAR_INT, MAX (M1, *M2));
+    case '<': SV_FUNC(ST_SCALAR_INT, (M1 < *M2) ? 1 : 0);
+    case '>': SV_FUNC(ST_SCALAR_INT, (M1 > *M2) ? 1 : 0);
+    case '&': SV_FUNC(ST_SCALAR_INT, ((long long)M1 & (long long)*M2));
+    case '|': SV_FUNC(ST_SCALAR_INT, ((long long)M1 | (long long)*M2));
+    case 'E': SV_FUNC(ST_SCALAR_INT, (M1 == *M2) ? 1 : 0);
+    case 'N': SV_FUNC(ST_SCALAR_INT, (M1 != *M2) ? 1 : 0);
+    case 'L': SV_FUNC(ST_SCALAR_INT, (M1 <= *M2) ? 1 : 0);
+    case 'G': SV_FUNC(ST_SCALAR_INT, (M1 >= *M2) ? 1 : 0);
+    case 'A': SV_FUNC(ST_SCALAR_INT, (M1 && *M2) ? 1 : 0);
+    case 'O': SV_FUNC(ST_SCALAR_INT, (M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -219,5 +410,5 @@
 
   /** free up any temporary buffers: **/
-  if (V2[0].type == 'v') {
+  if (V2[0].type == ST_VECTOR_TMP) {
     free (V2[0].vector[0].elements.Ptr);
     free (V2[0].vector);
@@ -240,10 +431,10 @@
 
   OUT[0].vector = InitVector ();
-  OUT[0].type = 'v';   /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_VECTOR_TMP;   /*** <<--- says this is a temporary matrix ***/
 
   // set up the possible operations : int OP int -> int, all else yield float
   // OP is the operation performed on *M1 and *M2
 # define VS_FUNC(FTYPE,OP) {						\
-    if ((V2->type == 'S') && (V1->vector->type == OPIHI_FLT)) {		\
+    if ((V2->type == ST_SCALAR_FLT) && (V1->vector->type == OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V1[0].vector);				\
       opihi_flt *M1  =  V1[0].vector[0].elements.Flt;			\
@@ -255,5 +446,5 @@
       break;								\
     }									\
-    if ((V2->type == 'S') && (V1->vector->type != OPIHI_FLT)) {		\
+    if ((V2->type == ST_SCALAR_FLT) && (V1->vector->type != OPIHI_FLT)) {		\
       MatchVector (OUT[0].vector, V1[0].vector, OPIHI_FLT);		\
       opihi_int *M1  =  V1[0].vector[0].elements.Int;			\
@@ -265,5 +456,5 @@
       break;								\
     }									\
-    if ((V2->type == 's') && (V1->vector->type == OPIHI_FLT)) {		\
+    if ((V2->type == ST_SCALAR_INT) && (V1->vector->type == OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V1[0].vector);				\
       opihi_flt *M1  =  V1[0].vector[0].elements.Flt;			\
@@ -275,5 +466,5 @@
       break;								\
     }									\
-    if ((FTYPE == 'S') && (V2->type == 's') && (V1->vector->type != OPIHI_FLT)) { \
+    if ((FTYPE == ST_SCALAR_FLT) && (V2->type == ST_SCALAR_INT) && (V1->vector->type != OPIHI_FLT)) { \
       CopyVector (OUT[0].vector, V1[0].vector);				\
       opihi_int *M1  =  V1[0].vector[0].elements.Int;			\
@@ -285,5 +476,5 @@
       break;								\
     }									\
-    if ((V2->type == 's') && (V1->vector->type != OPIHI_FLT)) {		\
+    if ((V2->type == ST_SCALAR_INT) && (V1->vector->type != OPIHI_FLT)) {		\
       CopyVector (OUT[0].vector, V1[0].vector);				\
       opihi_int *M1  =  V1[0].vector[0].elements.Int;			\
@@ -298,25 +489,26 @@
 
   switch (op[0]) { 
-    case '+': VS_FUNC('s', *M1 + M2);
-    case '-': VS_FUNC('s', *M1 - M2);
-    case '*': VS_FUNC('s', *M1 * M2);
-    case '/': VS_FUNC('S', *M1 / (opihi_flt) M2);
-    case '%': VS_FUNC('s', (long long) *M1 % (long long) M2);
-    case '^': VS_FUNC('S', pow (*M1, M2));
-    case '@': VS_FUNC('S', DEG_RAD*atan2 (*M1, M2));
-    case 'D': VS_FUNC('s', MIN (*M1, M2));
-    case 'U': VS_FUNC('s', MAX (*M1, M2));
-    case '<': VS_FUNC('s', (*M1 < M2) ? 1 : 0);
-    case '>': VS_FUNC('s', (*M1 > M2) ? 1 : 0);
-    case '&': VS_FUNC('s', ((long long)*M1 & (long long)M2));
-    case '|': VS_FUNC('s', ((long long)*M1 | (long long)M2));
-    case 'E': VS_FUNC('s', (*M1 == M2) ? 1 : 0);
-    case 'N': VS_FUNC('s', (*M1 != M2) ? 1 : 0);
-    case 'L': VS_FUNC('s', (*M1 <= M2) ? 1 : 0);
-    case 'G': VS_FUNC('s', (*M1 >= M2) ? 1 : 0);
-    case 'A': VS_FUNC('s', (*M1 && M2) ? 1 : 0);
-    case 'O': VS_FUNC('s', (*M1 || M2) ? 1 : 0);
+    case '+': VS_FUNC(ST_SCALAR_INT, *M1 + M2);
+    case '-': VS_FUNC(ST_SCALAR_INT, *M1 - M2);
+    case '*': VS_FUNC(ST_SCALAR_INT, *M1 * M2);
+    case '/': VS_FUNC(ST_SCALAR_FLT, *M1 / (opihi_flt) M2);
+    case '%': VS_FUNC(ST_SCALAR_INT, (long long) *M1 % (long long) M2);
+    case '^': VS_FUNC(ST_SCALAR_FLT, pow (*M1, M2));
+    case '@': VS_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (*M1, M2));
+    case 'a': VS_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (*M1, M2));
+    case 'D': VS_FUNC(ST_SCALAR_INT, MIN (*M1, M2));
+    case 'U': VS_FUNC(ST_SCALAR_INT, MAX (*M1, M2));
+    case '<': VS_FUNC(ST_SCALAR_INT, (*M1 < M2) ? 1 : 0);
+    case '>': VS_FUNC(ST_SCALAR_INT, (*M1 > M2) ? 1 : 0);
+    case '&': VS_FUNC(ST_SCALAR_INT, ((long long)*M1 & (long long)M2));
+    case '|': VS_FUNC(ST_SCALAR_INT, ((long long)*M1 | (long long)M2));
+    case 'E': VS_FUNC(ST_SCALAR_INT, (*M1 == M2) ? 1 : 0);
+    case 'N': VS_FUNC(ST_SCALAR_INT, (*M1 != M2) ? 1 : 0);
+    case 'L': VS_FUNC(ST_SCALAR_INT, (*M1 <= M2) ? 1 : 0);
+    case 'G': VS_FUNC(ST_SCALAR_INT, (*M1 >= M2) ? 1 : 0);
+    case 'A': VS_FUNC(ST_SCALAR_INT, (*M1 && M2) ? 1 : 0);
+    case 'O': VS_FUNC(ST_SCALAR_INT, (*M1 || M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -326,5 +518,5 @@
   /** free up any temporary buffers: **/
 
-  if (V1[0].type == 'v') {
+  if (V1[0].type == ST_VECTOR_TMP) {
     free (V1[0].vector[0].elements.Ptr);
     free (V1[0].vector);
@@ -353,7 +545,7 @@
 
   /* if possible, use V1 as temp buffer, otherwise create new one */
-  if (V1[0].type == 'm') {  
+  if (V1[0].type == ST_MATRIX_TMP) {  
     OUT[0].buffer = V1[0].buffer;
-    V1[0].type = 'M'; /* prevent it from being freed below */
+    V1[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {  
     /* do buffer.matrix.buffer and buffer.header.buffer get correctly zeroed? */
@@ -361,5 +553,5 @@
     CopyBuffer (OUT[0].buffer, V1[0].buffer);
   }
-  OUT[0].type = 'm'; /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP; /*** <<--- says this is a temporary matrix ***/
 
   float     *M1  = (float *) V1[0].buffer[0].matrix.buffer;
@@ -395,4 +587,5 @@
     case '^': MV_FUNC(pow (*M1, *M2));
     case '@': MV_FUNC(DEG_RAD*atan2 (*M1, *M2));
+    case 'a': MV_FUNC(DEG_RAD*atan2 (*M1, *M2));
     case 'D': MV_FUNC(MIN (*M1, *M2));
     case 'U': MV_FUNC(MAX (*M1, *M2));
@@ -408,5 +601,5 @@
     case 'O': MV_FUNC((*M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -416,10 +609,10 @@
   /** free up any temporary buffers: **/
 
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     free (V1[0].buffer[0].header.buffer);
     free (V1[0].buffer[0].matrix.buffer);
     free (V1[0].buffer);
   }
-  if (V2[0].type == 'v') {
+  if (V2[0].type == ST_VECTOR_TMP) {
     free (V2[0].vector[0].elements.Ptr);
     free (V2[0].vector);
@@ -446,12 +639,12 @@
 
   /* if possible, use V2 as temp buffer, otherwise create new one */
-  if (V2[0].type == 'm') {
+  if (V2[0].type == ST_MATRIX_TMP) {
     OUT[0].buffer = V2[0].buffer;
-    V2[0].type = 'M'; /* prevent it from being freed below */
+    V2[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {  /* no spare temp buffer */
     OUT[0].buffer = InitBuffer ();
     CopyBuffer (OUT[0].buffer, V2[0].buffer);
   }
-  OUT[0].type = 'm'; /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP; /*** <<--- says this is a temporary matrix ***/
 
   float     *M2  = (float *) V2[0].buffer[0].matrix.buffer;
@@ -487,4 +680,5 @@
     case '^': VM_FUNC(pow (*M1, *M2));
     case '@': VM_FUNC(DEG_RAD*atan2 (*M1, *M2));
+    case 'a': VM_FUNC(DEG_RAD*atan2 (*M1, *M2));
     case 'D': VM_FUNC(MIN (*M1, *M2));
     case 'U': VM_FUNC(MAX (*M1, *M2));
@@ -500,5 +694,5 @@
     case 'O': VM_FUNC((*M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -508,9 +702,9 @@
   /** free up any temporary buffers: **/
 
-  if (V1[0].type == 'v') {
+  if (V1[0].type == ST_VECTOR_TMP) {
     free (V1[0].vector[0].elements.Ptr);
     free (V1[0].vector);
   }
-  if (V2[0].type == 'm') {
+  if (V2[0].type == ST_MATRIX_TMP) {
     free (V2[0].buffer[0].header.buffer);
     free (V2[0].buffer[0].matrix.buffer);
@@ -535,11 +729,11 @@
   Ny = V1[0].buffer[0].matrix.Naxis[1];
 
-  if (V1[0].type == 'm') {  /** use V1 as temp buffer **/
+  if (V1[0].type == ST_MATRIX_TMP) {  /** use V1 as temp buffer **/
     OUT[0].buffer = V1[0].buffer;
-    V1[0].type = 'M'; /* prevent it from being freed below */
+    V1[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {
-    if (V2[0].type == 'm') { /** use V2 as temp buffer, but header of V1 **/
+    if (V2[0].type == ST_MATRIX_TMP) { /** use V2 as temp buffer, but header of V1 **/
       OUT[0].buffer = V2[0].buffer;
-      V2[0].type = 'M'; /* prevent it from being freed below */
+      V2[0].type = ST_MATRIX; /* prevent it from being freed below */
     } else {  /* no spare temp buffer */
       OUT[0].buffer = InitBuffer ();
@@ -547,5 +741,5 @@
     }
   }
-  OUT[0].type = 'm'; /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP; /*** <<--- says this is a temporary matrix ***/
 
   M1  = (float *)V1[0].buffer[0].matrix.buffer;
@@ -567,4 +761,5 @@
     case '^': MM_FUNC(pow (*M1, *M2));
     case '@': MM_FUNC(DEG_RAD*atan2 (*M1, *M2));
+    case 'a': MM_FUNC(DEG_RAD*atan2 (*M1, *M2));
     case 'D': MM_FUNC(MIN (*M1, *M2));
     case 'U': MM_FUNC(MAX (*M1, *M2));
@@ -580,5 +775,5 @@
     case 'O': MM_FUNC((*M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -588,10 +783,10 @@
   /** free up any temporary buffers: **/
 
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     free (V1[0].buffer[0].header.buffer);
     free (V1[0].buffer[0].matrix.buffer);
     free (V1[0].buffer);
   }
-  if (V2[0].type == 'm') {
+  if (V2[0].type == ST_MATRIX_TMP) {
     free (V2[0].buffer[0].header.buffer);
     free (V2[0].buffer[0].matrix.buffer);
@@ -615,12 +810,12 @@
 
   /* if possible, use V1 as temp buffer, otherwise create new one */
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     OUT[0].buffer = V1[0].buffer;
-    V1[0].type = 'M'; /* prevent it from being freed below */
+    V1[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {
     OUT[0].buffer = InitBuffer ();
     CopyBuffer (OUT[0].buffer, V1[0].buffer);
   }
-  OUT[0].type = 'm';      /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP;      /*** <<--- says this is a temporary matrix ***/
 
   float *M1    = (float *)V1[0].buffer[0].matrix.buffer;
@@ -628,5 +823,5 @@
 
 # define MS_FUNC(OP) {					\
-    if (V2->type == 'S')  {				\
+    if (V2->type == ST_SCALAR_FLT)  {				\
       opihi_flt M2 = V2[0].FltValue;			\
       for (i = 0; i < Nx*Ny; i++, out++, M1++) {	\
@@ -635,5 +830,5 @@
       break;						\
     }							\
-    if (V2->type == 's')  {				\
+    if (V2->type == ST_SCALAR_INT)  {				\
       opihi_int M2 = V2[0].IntValue;			\
       for (i = 0; i < Nx*Ny; i++, out++, M1++) {	\
@@ -652,4 +847,5 @@
     case '^': MS_FUNC(pow (*M1, M2));
     case '@': MS_FUNC(DEG_RAD*atan2 (*M1, M2));
+    case 'a': MS_FUNC(DEG_RAD*atan2 (*M1, M2));
     case 'D': MS_FUNC(MIN (*M1, M2));
     case 'U': MS_FUNC(MAX (*M1, M2));
@@ -665,5 +861,5 @@
     case 'O': MS_FUNC((*M1 || M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -671,5 +867,5 @@
 # undef MS_FUNC
 
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     free (V1[0].buffer[0].header.buffer);
     free (V1[0].buffer[0].matrix.buffer);
@@ -691,12 +887,12 @@
   Ny = V2[0].buffer[0].matrix.Naxis[1];
 
-  if (V2[0].type == 'm') {  /* V2[0] is NOT temporary, we can't use it for storage */
+  if (V2[0].type == ST_MATRIX_TMP) {  /* V2[0] is NOT temporary, we can't use it for storage */
     OUT[0].buffer = V2[0].buffer;
-    V2[0].type = 'M'; /* prevent it from being freed below */
+    V2[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {
     OUT[0].buffer = InitBuffer ();
     CopyBuffer (OUT[0].buffer, V2[0].buffer);
   }
-  OUT[0].type = 'm'; /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP; /*** <<--- says this is a temporary matrix ***/
 
   float *M2    = (float *)V2[0].buffer[0].matrix.buffer;
@@ -704,5 +900,5 @@
 
 # define SM_FUNC(OP) {					\
-    if (V1->type == 'S')  {				\
+    if (V1->type == ST_SCALAR_FLT)  {				\
       opihi_flt M1 = V1[0].FltValue;			\
       for (i = 0; i < Nx*Ny; i++, out++, M2++) {	\
@@ -711,5 +907,5 @@
       break;						\
     }							\
-    if (V1->type == 's')  {				\
+    if (V1->type == ST_SCALAR_INT)  {				\
       opihi_int M1 = V1[0].IntValue;			\
       for (i = 0; i < Nx*Ny; i++, out++, M2++) {	\
@@ -728,4 +924,5 @@
     case '^': SM_FUNC(pow (M1, *M2));
     case '@': SM_FUNC(DEG_RAD*atan2 (M1, *M2));
+    case 'a': SM_FUNC(DEG_RAD*atan2 (M1, *M2));
     case 'D': SM_FUNC(MIN (M1, *M2));
     case 'U': SM_FUNC(MAX (M1, *M2));
@@ -741,5 +938,5 @@
     case 'O': SM_FUNC((M1 || *M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -747,5 +944,5 @@
 # undef SM_FUNC
 
-  if (V2[0].type == 'm') {
+  if (V2[0].type == ST_MATRIX_TMP) {
     free (V2[0].buffer[0].header.buffer);
     free (V2[0].buffer[0].matrix.buffer);
@@ -764,36 +961,36 @@
 
 # define SS_FUNC(FTYPE,OP) {						\
-    if ((V1->type == 'S') && (V2->type == 'S')) {			\
+    if ((V1->type == ST_SCALAR_FLT) && (V2->type == ST_SCALAR_FLT)) {			\
       opihi_flt M1 = V1[0].FltValue;					\
       opihi_flt M2 = V2[0].FltValue;					\
-      OUT[0].type = 'S';						\
+      OUT[0].type = ST_SCALAR_FLT;						\
       OUT[0].FltValue = OP;						\
       break;								\
     }									\
-    if ((V1->type == 'S') && (V2->type == 's')) {			\
+    if ((V1->type == ST_SCALAR_FLT) && (V2->type == ST_SCALAR_INT)) {			\
       opihi_flt M1 = V1[0].FltValue;					\
       opihi_int M2 = V2[0].IntValue;					\
-      OUT[0].type = 'S';						\
+      OUT[0].type = ST_SCALAR_FLT;						\
       OUT[0].FltValue = OP;						\
       break;								\
     }									\
-    if ((V1->type == 's') && (V2->type == 'S')) {			\
+    if ((V1->type == ST_SCALAR_INT) && (V2->type == ST_SCALAR_FLT)) {			\
       opihi_int M1 = V1[0].IntValue;					\
       opihi_flt M2 = V2[0].FltValue;					\
-      OUT[0].type = 'S';						\
+      OUT[0].type = ST_SCALAR_FLT;						\
       OUT[0].FltValue = OP;						\
       break;								\
     }									\
-    if ((FTYPE == 'S') && (V1->type == 's') && (V2->type == 's')) {	\
+    if ((FTYPE == ST_SCALAR_FLT) && (V1->type == ST_SCALAR_INT) && (V2->type == ST_SCALAR_INT)) {	\
       opihi_int M1 = V1[0].IntValue;					\
       opihi_int M2 = V2[0].IntValue;					\
-      OUT[0].type = 'S';						\
+      OUT[0].type = ST_SCALAR_FLT;						\
       OUT[0].FltValue = OP;						\
       break;								\
     }									\
-    if ((V1->type == 's') && (V2->type == 's')) {			\
+    if ((V1->type == ST_SCALAR_INT) && (V2->type == ST_SCALAR_INT)) {			\
       opihi_int M1 = V1[0].IntValue;					\
       opihi_int M2 = V2[0].IntValue;					\
-      OUT[0].type = 's';						\
+      OUT[0].type = ST_SCALAR_INT;						\
       OUT[0].IntValue = OP;						\
       break;								\
@@ -802,25 +999,26 @@
 
   switch (op[0]) { 
-    case '+': SS_FUNC('s', M1 + M2);
-    case '-': SS_FUNC('s', M1 - M2);
-    case '*': SS_FUNC('s', M1 * M2);
-    case '/': SS_FUNC('S', M1 / (opihi_flt) M2);
-    case '%': SS_FUNC('s', (long long) M1 % (long long) M2);
-    case '^': SS_FUNC('S', pow (M1, M2));
-    case '@': SS_FUNC('S', DEG_RAD*atan2 (M1, M2));
-    case 'D': SS_FUNC('s', MIN (M1, M2));
-    case 'U': SS_FUNC('s', MAX (M1, M2));
-    case '<': SS_FUNC('s', (M1 < M2) ? 1 : 0);
-    case '>': SS_FUNC('s', (M1 > M2) ? 1 : 0);
-    case '&': SS_FUNC('s', ((long long)M1 & (long long)M2));
-    case '|': SS_FUNC('s', ((long long)M1 | (long long)M2));
-    case 'E': SS_FUNC('s', (M1 == M2) ? 1 : 0);
-    case 'N': SS_FUNC('s', (M1 != M2) ? 1 : 0);
-    case 'L': SS_FUNC('s', (M1 <= M2) ? 1 : 0);
-    case 'G': SS_FUNC('s', (M1 >= M2) ? 1 : 0);
-    case 'A': SS_FUNC('s', (M1 && M2) ? 1 : 0);
-    case 'O': SS_FUNC('s', (M1 || M2) ? 1 : 0);
+    case '+': SS_FUNC(ST_SCALAR_INT, M1 + M2);
+    case '-': SS_FUNC(ST_SCALAR_INT, M1 - M2);
+    case '*': SS_FUNC(ST_SCALAR_INT, M1 * M2);
+    case '/': SS_FUNC(ST_SCALAR_FLT, M1 / (opihi_flt) M2);
+    case '%': SS_FUNC(ST_SCALAR_INT, (long long) M1 % (long long) M2);
+    case '^': SS_FUNC(ST_SCALAR_FLT, pow (M1, M2));
+    case '@': SS_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (M1, M2));
+    case 'a': SS_FUNC(ST_SCALAR_FLT, DEG_RAD*atan2 (M1, M2));
+    case 'D': SS_FUNC(ST_SCALAR_INT, MIN (M1, M2));
+    case 'U': SS_FUNC(ST_SCALAR_INT, MAX (M1, M2));
+    case '<': SS_FUNC(ST_SCALAR_INT, (M1 < M2) ? 1 : 0);
+    case '>': SS_FUNC(ST_SCALAR_INT, (M1 > M2) ? 1 : 0);
+    case '&': SS_FUNC(ST_SCALAR_INT, ((long long)M1 & (long long)M2));
+    case '|': SS_FUNC(ST_SCALAR_INT, ((long long)M1 | (long long)M2));
+    case 'E': SS_FUNC(ST_SCALAR_INT, (M1 == M2) ? 1 : 0);
+    case 'N': SS_FUNC(ST_SCALAR_INT, (M1 != M2) ? 1 : 0);
+    case 'L': SS_FUNC(ST_SCALAR_INT, (M1 <= M2) ? 1 : 0);
+    case 'G': SS_FUNC(ST_SCALAR_INT, (M1 >= M2) ? 1 : 0);
+    case 'A': SS_FUNC(ST_SCALAR_INT, (M1 && M2) ? 1 : 0);
+    case 'O': SS_FUNC(ST_SCALAR_INT, (M1 || M2) ? 1 : 0);
     default:
-      sprintf (line, "error: op %c not defined!", op[0]);
+      snprintf (line, 512, "error: op %c not defined!", op[0]);
       push_error (line);
       return (FALSE);
@@ -844,5 +1042,5 @@
 
   if ((op[0] != 'N') && (op[0] != 'E')) {
-    sprintf (line, "error: op %c not defined for string operations!", op[0]);
+    snprintf (line, 512, "error: op %c not defined for string operations!", op[0]);
     push_error (line);
     return (FALSE);
@@ -853,9 +1051,17 @@
      thus: string == number -> false */
 
-  if (!strncasecmp (&V1[0].type, "S", 1)) {
+  if (V1[0].type == ST_SCALAR_INT) {
     value = (op[0] == 'N');
     goto escape;
   }
-  if (!strncasecmp (&V2[0].type, "S", 1)) {
+  if (V1[0].type == ST_SCALAR_FLT) {
+    value = (op[0] == 'N');
+    goto escape;
+  }
+  if (V2[0].type == ST_SCALAR_INT) {
+    value = (op[0] == 'N');
+    goto escape;
+  }
+  if (V2[0].type == ST_SCALAR_FLT) {
     value = (op[0] == 'N');
     goto escape;
@@ -870,5 +1076,5 @@
     break; 
     default:
-      sprintf (line, "error: op %c not defined for string operations!", op[0]);
+      snprintf (line, 512, "error: op %c not defined for string operations!", op[0]);
       push_error (line);
       return (FALSE);
@@ -877,5 +1083,5 @@
 escape:
   OUT[0].FltValue = value;
-  OUT[0].type = 'S';
+  OUT[0].type = ST_SCALAR_FLT;
 
   clear_stack (V1);
@@ -891,21 +1097,21 @@
   
 # define S_FUNC(OP,FTYPE) {			\
-    if (V1->type == 'S') {			\
+    if (V1->type == ST_SCALAR_FLT) {			\
       opihi_flt M1  = V1[0].FltValue;		\
-      OUT[0].type = 'S';			\
+      OUT[0].type = ST_SCALAR_FLT;			\
       OUT[0].FltValue = OP;			\
       clear_stack (V1);				\
       return (TRUE);				\
     }						\
-    if ((FTYPE == 'S') && (V1->type == 's')) {	\
+    if ((FTYPE == ST_SCALAR_FLT) && (V1->type == ST_SCALAR_INT)) {	\
       opihi_int M1  = V1[0].IntValue;		\
-      OUT[0].type = 'S';			\
+      OUT[0].type = ST_SCALAR_FLT;			\
       OUT[0].FltValue = OP;			\
       clear_stack (V1);				\
       return (TRUE);				\
     }						\
-    if ((FTYPE == 's') && (V1->type == 's')) {	\
+    if ((FTYPE == ST_SCALAR_INT) && (V1->type == ST_SCALAR_INT)) {	\
       opihi_int M1  = V1[0].IntValue;		\
-      OUT[0].type = 's';			\
+      OUT[0].type = ST_SCALAR_INT;			\
       OUT[0].IntValue = OP;			\
       clear_stack (V1);				\
@@ -914,40 +1120,43 @@
   }
 
-  if (!strcmp (op, "="))      S_FUNC(M1, 's');
-  if (!strcmp (op, "abs"))    S_FUNC(fabs(M1), 's');
-  if (!strcmp (op, "int"))    S_FUNC((long long)(M1), 's');
-  if (!strcmp (op, "exp"))    S_FUNC(exp (M1), 'S');
-  if (!strcmp (op, "ten"))    S_FUNC(pow (10.0,M1), 'S');
-  if (!strcmp (op, "log"))    S_FUNC(log10 (M1), 'S');
-  if (!strcmp (op, "ln"))     S_FUNC(log (M1), 'S');
-  if (!strcmp (op, "sqrt"))   S_FUNC(sqrt (M1), 'S');
-  if (!strcmp (op, "erf"))    S_FUNC(erf (M1), 'S');
-  if (!strcmp (op, "sinh"))   S_FUNC(sinh (M1), 'S');
-  if (!strcmp (op, "cosh"))   S_FUNC(cosh (M1), 'S');
-  if (!strcmp (op, "asinh"))  S_FUNC(asinh (M1), 'S');
-  if (!strcmp (op, "acosh"))  S_FUNC(acosh (M1), 'S');
-  if (!strcmp (op, "lgamma")) S_FUNC(lgamma (M1), 'S');
-  if (!strcmp (op, "sin"))    S_FUNC(sin (M1), 'S');
-  if (!strcmp (op, "cos"))    S_FUNC(cos (M1), 'S');
-  if (!strcmp (op, "tan"))    S_FUNC(tan (M1), 'S');
-  if (!strcmp (op, "dsin"))   S_FUNC(sin (M1*RAD_DEG), 'S');
-  if (!strcmp (op, "dcos"))   S_FUNC(cos (M1*RAD_DEG), 'S');
-  if (!strcmp (op, "dtan"))   S_FUNC(tan (M1*RAD_DEG), 'S');
-  if (!strcmp (op, "asin"))   S_FUNC(asin (M1), 'S');
-  if (!strcmp (op, "acos"))   S_FUNC(acos (M1), 'S');
-  if (!strcmp (op, "atan"))   S_FUNC(atan (M1), 'S');
-  if (!strcmp (op, "dasin"))  S_FUNC(asin (M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "dacos"))  S_FUNC(acos (M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "datan"))  S_FUNC(atan (M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "rnd"))    S_FUNC(M1*0.0 + drand48(), 'S');
-  if (!strcmp (op, "not"))    S_FUNC(!(M1), 's');
-  if (!strcmp (op, "--"))     S_FUNC(-1*M1, 's'); // NOTE: opihi_int is signed, 
-  if (!strcmp (op, "isinf"))  S_FUNC(!finite(M1), 'S'); // XXX modify in future 
-  if (!strcmp (op, "isnan"))  S_FUNC(isnan(M1), 'S'); // XXX modify in future   
+  if (!strcmp (op, "="))      S_FUNC(M1, ST_SCALAR_INT);
+  if (!strcmp (op, "abs"))    S_FUNC(fabs(M1), ST_SCALAR_INT);
+  if (!strcmp (op, "int"))    S_FUNC((long long)(M1), ST_SCALAR_INT);
+  if (!strcmp (op, "floor"))  S_FUNC(floor (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ceil"))   S_FUNC(ceil (M1), ST_SCALAR_FLT);
+  // if (!strcmp (op, "rint"))   S_FUNC(nearbyint (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "exp"))    S_FUNC(exp (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ten"))    S_FUNC(pow (10.0,M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "log"))    S_FUNC(log10 (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ln"))     S_FUNC(log (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sqrt"))   S_FUNC(sqrt (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "erf"))    S_FUNC(erf (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sinh"))   S_FUNC(sinh (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "cosh"))   S_FUNC(cosh (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "asinh"))  S_FUNC(asinh (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "acosh"))  S_FUNC(acosh (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "lgamma")) S_FUNC(lgamma (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sin"))    S_FUNC(sin (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "cos"))    S_FUNC(cos (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "tan"))    S_FUNC(tan (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "dsin"))   S_FUNC(sin (M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "dcos"))   S_FUNC(cos (M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "dtan"))   S_FUNC(tan (M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "asin"))   S_FUNC(asin (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "acos"))   S_FUNC(acos (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "atan"))   S_FUNC(atan (M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "dasin"))  S_FUNC(asin (M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "dacos"))  S_FUNC(acos (M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "datan"))  S_FUNC(atan (M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "rnd"))    S_FUNC(M1*0.0 + drand48(), ST_SCALAR_FLT);
+  if (!strcmp (op, "not"))    S_FUNC(!(M1), ST_SCALAR_INT);
+  if (!strcmp (op, "--"))     S_FUNC(-1*M1, ST_SCALAR_INT); // NOTE: opihi_int is signed, 
+  if (!strcmp (op, "isinf"))  S_FUNC(!finite(M1), ST_SCALAR_FLT); // XXX modify in future 
+  if (!strcmp (op, "isnan"))  S_FUNC(isnan(M1), ST_SCALAR_FLT); // XXX modify in future   
 
 # undef S_FUNC
 
   clear_stack (V1);
-  sprintf (line, "error: op %s not defined!", op);
+  snprintf (line, 512, "error: op %s not defined!", op);
   push_error (line);
   return (FALSE);
@@ -962,5 +1171,5 @@
 
   OUT[0].vector = InitVector ();
-  OUT[0].type = 'v'; /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_VECTOR_TMP; /*** <<--- says this is a temporary matrix ***/
 
 # define V_FUNC(OP,FTYPE) {					\
@@ -974,5 +1183,5 @@
       goto escape;						\
     }								\
-    if ((V1->vector->type == OPIHI_INT) && (FTYPE == 'S')) {	\
+    if ((V1->vector->type == OPIHI_INT) && (FTYPE == ST_SCALAR_FLT)) {	\
       MatchVector (OUT[0].vector, V1[0].vector, OPIHI_FLT);	\
       opihi_int *M1  = V1[0].vector[0].elements.Int;		\
@@ -983,5 +1192,5 @@
       goto escape;						\
     }								\
-    if ((V1->vector->type == OPIHI_INT) && (FTYPE == 's')) {	\
+    if ((V1->vector->type == OPIHI_INT) && (FTYPE == ST_SCALAR_INT)) {	\
       CopyVector (OUT[0].vector, V1[0].vector);			\
       opihi_int *M1  = V1[0].vector[0].elements.Int;		\
@@ -993,39 +1202,42 @@
     } }							
 
-  if (!strcmp (op, "="))      V_FUNC(*M1, 's');
-  if (!strcmp (op, "abs"))    V_FUNC(fabs(*M1), 's');
-  if (!strcmp (op, "int"))    V_FUNC((long long)(*M1), 's');
-  if (!strcmp (op, "exp"))    V_FUNC(exp(*M1), 'S');
-  if (!strcmp (op, "ten"))    V_FUNC(pow(10.0,*M1), 'S');
-  if (!strcmp (op, "log"))    V_FUNC(log10(*M1), 'S');
-  if (!strcmp (op, "ln"))     V_FUNC(log(*M1), 'S');
-  if (!strcmp (op, "sqrt"))   V_FUNC(sqrt(*M1), 'S');
-  if (!strcmp (op, "erf"))    V_FUNC(erf(*M1), 'S');
-  if (!strcmp (op, "sinh"))   V_FUNC(sinh(*M1), 'S');
-  if (!strcmp (op, "cosh"))   V_FUNC(cosh(*M1), 'S');
-  if (!strcmp (op, "asinh"))  V_FUNC(asinh(*M1), 'S');
-  if (!strcmp (op, "acosh"))  V_FUNC(acosh(*M1), 'S');
-  if (!strcmp (op, "lgamma")) V_FUNC(lgamma(*M1), 'S');
-  if (!strcmp (op, "sin"))    V_FUNC(sin(*M1), 'S');
-  if (!strcmp (op, "cos"))    V_FUNC(cos(*M1), 'S');
-  if (!strcmp (op, "tan"))    V_FUNC(tan(*M1), 'S');
-  if (!strcmp (op, "dsin"))   V_FUNC(sin(*M1*RAD_DEG), 'S');
-  if (!strcmp (op, "dcos"))   V_FUNC(cos(*M1*RAD_DEG), 'S');
-  if (!strcmp (op, "dtan"))   V_FUNC(tan(*M1*RAD_DEG), 'S');
-  if (!strcmp (op, "asin"))   V_FUNC(asin(*M1), 'S');
-  if (!strcmp (op, "acos"))   V_FUNC(acos(*M1), 'S');
-  if (!strcmp (op, "atan"))   V_FUNC(atan(*M1), 'S');
-  if (!strcmp (op, "dasin"))  V_FUNC(asin(*M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "dacos"))  V_FUNC(acos(*M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "datan"))  V_FUNC(atan(*M1)*DEG_RAD, 'S');
-  if (!strcmp (op, "rnd"))    V_FUNC(drand48(), 'S');
-  if (!strcmp (op, "ramp"))   V_FUNC(i, 's');
-  if (!strcmp (op, "zero"))   V_FUNC(0, 's');
-  if (!strcmp (op, "not"))    V_FUNC(!(*M1), 's');
-  if (!strcmp (op, "--"))     V_FUNC(-1*(*M1), 's'); // NOTE: opihi_int is signed
-  if (!strcmp (op, "isinf"))  V_FUNC(!finite(*M1), 'S');
-  if (!strcmp (op, "isnan"))  V_FUNC(isnan(*M1), 'S');
-  if (!strcmp (op, "xramp"))  V_FUNC(i, 's');
-  if (!strcmp (op, "yramp"))  V_FUNC(0, 's');
+  if (!strcmp (op, "="))      V_FUNC(*M1, ST_SCALAR_INT);
+  if (!strcmp (op, "abs"))    V_FUNC(fabs(*M1), ST_SCALAR_INT);
+  if (!strcmp (op, "int"))    V_FUNC((long long)(*M1), ST_SCALAR_INT);
+  if (!strcmp (op, "floor"))  V_FUNC(floor (*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ceil"))   V_FUNC(ceil (*M1), ST_SCALAR_FLT);
+  // if (!strcmp (op, "rint"))   V_FUNC(nearbyint (*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "exp"))    V_FUNC(exp(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ten"))    V_FUNC(pow(10.0,*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "log"))    V_FUNC(log10(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "ln"))     V_FUNC(log(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sqrt"))   V_FUNC(sqrt(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "erf"))    V_FUNC(erf(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sinh"))   V_FUNC(sinh(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "cosh"))   V_FUNC(cosh(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "asinh"))  V_FUNC(asinh(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "acosh"))  V_FUNC(acosh(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "lgamma")) V_FUNC(lgamma(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "sin"))    V_FUNC(sin(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "cos"))    V_FUNC(cos(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "tan"))    V_FUNC(tan(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "dsin"))   V_FUNC(sin(*M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "dcos"))   V_FUNC(cos(*M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "dtan"))   V_FUNC(tan(*M1*RAD_DEG), ST_SCALAR_FLT);
+  if (!strcmp (op, "asin"))   V_FUNC(asin(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "acos"))   V_FUNC(acos(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "atan"))   V_FUNC(atan(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "dasin"))  V_FUNC(asin(*M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "dacos"))  V_FUNC(acos(*M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "datan"))  V_FUNC(atan(*M1)*DEG_RAD, ST_SCALAR_FLT);
+  if (!strcmp (op, "rnd"))    V_FUNC(drand48(), ST_SCALAR_FLT);
+  if (!strcmp (op, "ramp"))   V_FUNC(i, ST_SCALAR_INT);
+  if (!strcmp (op, "zero"))   V_FUNC(0, ST_SCALAR_INT);
+  if (!strcmp (op, "not"))    V_FUNC(!(*M1), ST_SCALAR_INT);
+  if (!strcmp (op, "--"))     V_FUNC(-1*(*M1), ST_SCALAR_INT); // NOTE: opihi_int is signed
+  if (!strcmp (op, "isinf"))  V_FUNC(!finite(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "isnan"))  V_FUNC(isnan(*M1), ST_SCALAR_FLT);
+  if (!strcmp (op, "xramp"))  V_FUNC(i, ST_SCALAR_INT);
+  if (!strcmp (op, "yramp"))  V_FUNC(0, ST_SCALAR_INT);
   /* xramp and yramp above only make sense for matrices. for vectors, xramp = ramp, yramp = zero */
 
@@ -1034,5 +1246,5 @@
 escape:
 
-  if (V1[0].type == 'v') {
+  if (V1[0].type == ST_VECTOR_TMP) {
     free (V1[0].vector[0].elements.Ptr);
     free (V1[0].vector);
@@ -1053,12 +1265,12 @@
   Ny = V1[0].buffer[0].matrix.Naxis[1];
 
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     OUT[0].buffer = V1[0].buffer;
-    V1[0].type = 'M'; /* prevent it from being freed below */
+    V1[0].type = ST_MATRIX; /* prevent it from being freed below */
   } else {
     OUT[0].buffer = InitBuffer ();
     CopyBuffer (OUT[0].buffer, V1[0].buffer);
   }
-  OUT[0].type = 'm';      /*** <<--- says this is a temporary matrix ***/
+  OUT[0].type = ST_MATRIX_TMP;      /*** <<--- says this is a temporary matrix ***/
   M1  = (float *) V1[0].buffer[0].matrix.buffer;
   out = (float *)OUT[0].buffer[0].matrix.buffer;
@@ -1067,4 +1279,9 @@
   if (!strcmp (op, "abs"))   { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = fabs(*M1);         }}
   if (!strcmp (op, "int"))   { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = (opihi_flt)(long long)(*M1); }}
+
+  if (!strcmp (op, "floor")) { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = floor (*M1); }}
+  if (!strcmp (op, "ceil"))  { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = ceil (*M1); }}
+  // if (!strcmp (op, "rint"))  { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = nearbyint (*M1); }}
+
   if (!strcmp (op, "exp"))   { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = exp(*M1);          }}
   if (!strcmp (op, "ten"))   { for (i = 0; i < Nx*Ny; i++, out++, M1++) { *out = pow(10.0,*M1);     }}
@@ -1116,5 +1333,5 @@
   }
   
-  if (V1[0].type == 'm') {
+  if (V1[0].type == ST_MATRIX_TMP) {
     free (V1[0].buffer[0].header.buffer);
     free (V1[0].buffer[0].matrix.buffer);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/string.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/string.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/lib.shell/string.c	(revision 37067)
@@ -322,2 +322,31 @@
 }
 
+int set_list_varname (char *line, char *base, int N, int excelStyle) {
+
+  int i;
+    
+  // A-Z correspond to 0 - 25
+
+  if (excelStyle) {
+    float f = log(26.0);
+    float g = (N == 0) ? 0.0 : log(1.0*N);
+    int Ndigit = (int) (g / f) + 1;
+    if (Ndigit > 10) {
+      sprintf (line, "%s:ZZZZZZZZZZ", base);
+      return FALSE;
+    }
+    char name[12];
+    memset (name, 0, 12);
+    for (i = 0; i < Ndigit; i++) {
+      float Npow = Ndigit - i - 1;
+      float g = pow(26.0, Npow);
+      int V = (int) (N / g);
+      name[i] = (Npow == 0.0) ? 'A' + V : 'A' + V - 1;
+      N -= V * g;
+    }
+    sprintf (line, "%s:%s", base, name);
+  } else {
+    sprintf (line, "%s:%d", base, N);
+  }
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/CheckController.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/CheckController.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/CheckController.c	(revision 37067)
@@ -29,10 +29,23 @@
   if (p != NULL) goto escape;
 
+  /** skip past any leading garbage? ***/
+
+  /** find "Njobs: **/
+  p = memstr (buffer.buffer, "BEGIN BLOCK Njobs:", MIN(buffer.Nbuffer, 256));
+  p += strlen("BEGIN BLOCK Njobs:");
+
   /** parse job list **/
-  status = sscanf (buffer.buffer, "%*s %d", &Njobs);
+  status = sscanf (p, "%d", &Njobs);
   if (status != 1) goto escape;
   if (VerboseMode()) gprint (GP_ERR, "parse %d jobs on stack %f\n", Njobs, TimerElapsed(&start, TRUE));
 
-  p = buffer.buffer;
+  /* output looks like:
+     BEGIN BLOCK Njobs: NN\n
+     ID name machine\n
+     ID name machine\n
+  */
+
+  // p is currently pointing at "BEGIN BLOCK Njobs"
+
   for (i = 0; i < Njobs; i++) {
     q = strchr (p, '\n');
@@ -67,10 +80,23 @@
   if (p != NULL) goto escape;
 
+  /** skip past any leading garbage? ***/
+
+  /** find "Njobs: **/
+  p = memstr (buffer.buffer, "BEGIN BLOCK Njobs:", MIN(buffer.Nbuffer, 256));
+  p += strlen("BEGIN BLOCK Njobs:");
+
   /** parse job list **/
-  status = sscanf (buffer.buffer, "%*s %d", &Njobs);
+  status = sscanf (p, "%d", &Njobs);
   if (status != 1) goto escape;
   if (VerboseMode()) gprint (GP_ERR, "check crash stack %f\n", TimerElapsed(&start, TRUE)); 
 
-  p = buffer.buffer;
+  /* output looks like:
+     BEGIN BLOCK Njobs: NN\n
+     ID name machine\n
+     ID name machine\n
+  */
+
+  // p is currently pointing at "BEGIN BLOCK Njobs"
+
   for (i = 0; i < Njobs; i++) {
     q = strchr (p, '\n');
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/ControllerOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/ControllerOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/ControllerOps.c	(revision 37067)
@@ -259,7 +259,7 @@
   }
   
-  if (job[0].priority) {
+  if (job[0].nicelevel) {
     char tmp[64];
-    snprintf (tmp, 64, " -nice %d", job[0].priority);
+    snprintf (tmp, 64, " -nice %d", job[0].nicelevel);
     strcat (cmd, tmp);
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/JobOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/JobOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/JobOps.c	(revision 37067)
@@ -107,5 +107,5 @@
     job[0].mode = JOB_CONTROLLER;
   }
-  job[0].priority = task[0].priority;
+  job[0].nicelevel = task[0].nicelevel;
 
   /* we need our own copy of task[0].argv argc is the number of valid args, like the usual command line.  we
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/LocalJob.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/LocalJob.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/LocalJob.c	(revision 37067)
@@ -162,8 +162,8 @@
 
   /* set nice level for the child process -- maybe I should not exit here... */
-  if (job[0].priority) {
-      status = setpriority (PRIO_PROCESS, pid, job[0].priority);
+  if (job[0].nicelevel) {
+      status = setpriority (PRIO_PROCESS, pid, job[0].nicelevel);
       if (status == -1) {
-	  gprint (GP_ERR, "error setting priority\n");
+	  gprint (GP_ERR, "error setting nice level\n");
 	  perror ("setpriority: ");
 	  exit (2);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/TaskOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/TaskOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/TaskOps.c	(revision 37067)
@@ -487,5 +487,5 @@
 
   NewTask[0].active = TRUE;
-  NewTask[0].priority = 0;
+  NewTask[0].nicelevel = 0;
   return (NewTask);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init.c	(revision 37067)
@@ -34,5 +34,5 @@
   {1, "halt",       halt,          "halt the scheduler (no job harvesting)"},
   {1, "host",       task_host,     "define host machine for a task"},
-  {1, "nice",       task_nice,     "set nice priority level for a task"},
+  {1, "nice",       task_nice,     "set nice level for a task"},
   {1, "ipptool2book", ipptool2book, "convert queue with ipptool output to book"},
   {1, "kill",       kill_job,      "kill job"},
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init_server.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init_server.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/init_server.c	(revision 37067)
@@ -35,5 +35,5 @@
   {1, "delete",     delete_job,    "delete job"},
   {1, "host",       task_host,     "define host machine for a task"},
-  {1, "nice",       task_nice,     "set nice priority level for a task"},
+  {1, "nice",       task_nice,     "set nice level for a task"},
   {1, "ipptool2book", ipptool2book, "convert queue with ipptool output to book"},
   {1, "kill",       kill_job,      "kill job"},
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/task_nice.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/task_nice.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pantasks/task_nice.c	(revision 37067)
@@ -4,9 +4,9 @@
 
   char *endptr = NULL;
-  int priority;
+  int nicelevel;
   Task *task;
 
   if (argc != 2) {
-    gprint (GP_ERR, "USAGE: nice (priority)\n");
+    gprint (GP_ERR, "USAGE: nice (nicelevel)\n");
     return (FALSE);
   }
@@ -20,15 +20,15 @@
   }
 
-  priority = strtol (argv[1], &endptr, 10);
+  nicelevel = strtol (argv[1], &endptr, 10);
   if (*endptr) goto fail;
-  if (priority < 0) goto fail;
-  if (priority > 20) goto fail;
+  if (nicelevel < 0) goto fail;
+  if (nicelevel > 20) goto fail;
 
-  task[0].priority = priority;
+  task[0].nicelevel = nicelevel;
   JobTaskUnlock();
   return (TRUE);
 
 fail:
-    gprint (GP_ERR, "ERROR: nice (priority) -- priority must be an integer 0 to 20\n");
+    gprint (GP_ERR, "ERROR: nice (nicelevel) -- nicelevel must be an integer 0 to 20\n");
     return (FALSE);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pclient/job.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pclient/job.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pclient/job.c	(revision 37067)
@@ -3,11 +3,11 @@
 int job (int argc, char **argv) {
 
-  int i, N, pid, status, priority;
+  int i, N, pid, status, nicelevel;
   char **targv;
 
-  priority = 0;
+  nicelevel = 0;
   if ((N = get_argument (argc, argv, "-nice"))) {
     remove_argument (N, &argc, argv);
-    priority = atoi (argv[N]);
+    nicelevel = atoi (argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -62,8 +62,8 @@
 
   /* set nice level for the child process */
-  if (priority) {
-      status = setpriority (PRIO_PROCESS, pid, priority);
+  if (nicelevel) {
+      status = setpriority (PRIO_PROCESS, pid, nicelevel);
       if (status == -1) {
-	  gprint (GP_ERR, "error setting priority\n");
+	  gprint (GP_ERR, "error setting nicelevel\n");
 	  perror ("setpriority: ");
 	  exit (2);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/CheckBusyJob.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/CheckBusyJob.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/CheckBusyJob.c	(revision 37067)
@@ -99,6 +99,6 @@
 
   // XXX runaway job if output too large?
-  if (job[0].stdout_buf.size > 0x1000000) abort();
-  if (job[0].stderr_buf.size > 0x1000000) abort();
+  if (job[0].stdout_buf.size > 0x10000000) abort();
+  if (job[0].stderr_buf.size > 0x10000000) abort();
 
   // job has exited : move to DONE stack 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/JobOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/JobOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/JobOps.c	(revision 37067)
@@ -61,4 +61,16 @@
 }
 
+int GetJobStackIDbyName (char *name) {
+  if (!strcasecmp (name, "ALLJOBS"))  return PCONTROL_JOB_ALLJOBS;
+  if (!strcasecmp (name, "PENDING"))  return PCONTROL_JOB_PENDING;
+  if (!strcasecmp (name, "BUSY"))     return PCONTROL_JOB_BUSY   ;
+  if (!strcasecmp (name, "RESP"))     return PCONTROL_JOB_RESP   ;
+  if (!strcasecmp (name, "DONE"))     return PCONTROL_JOB_DONE   ;
+  if (!strcasecmp (name, "KILL"))     return PCONTROL_JOB_KILL   ;
+  if (!strcasecmp (name, "EXIT"))     return PCONTROL_JOB_EXIT   ;
+  if (!strcasecmp (name, "CRASH"))    return PCONTROL_JOB_CRASH  ;
+  return (PCONTROL_JOB_NONE);
+}
+
 Stack *GetJobStack (int StackID) {
   switch (StackID) {
@@ -195,5 +207,5 @@
 }
 
-IDtype AddJob (char *hostname, JobMode mode, int timeout, int priority, int argc, char **argv, int Nxhosts, char **xhosts) {
+IDtype AddJob (char *hostname, JobMode mode, int timeout, int nicelevel, int argc, char **argv, int Nxhosts, char **xhosts) {
 
   int JobID;
@@ -220,5 +232,5 @@
 
   job[0].mode     = mode;
-  job[0].priority = priority;
+  job[0].nicelevel = nicelevel;
 
   job[0].state = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/StartJob.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/StartJob.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/StartJob.c	(revision 37067)
@@ -25,7 +25,7 @@
   bzero (line, Nline);
   strcpy (line, "job");
-  if (job[0].priority) {
+  if (job[0].nicelevel) {
     char tmp[64];
-    snprintf (tmp, 64, " -nice %d", job[0].priority);
+    snprintf (tmp, 64, " -nice %d", job[0].nicelevel);
     strcat (line, tmp);
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/job.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/job.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/job.c	(revision 37067)
@@ -5,5 +5,5 @@
   char *Host = NULL;
   char **targv = NULL;
-  int i, N, Mode, targc, Timeout, priority;
+  int i, N, Mode, targc, Timeout, nicelevel;
   IDtype JobID;
   char **xhosts = NULL;
@@ -43,8 +43,8 @@
   }
 
-  priority = 0;
+  nicelevel = 0;
   if ((N = get_argument (argc, argv, "-nice"))) {
     remove_argument (N, &argc, argv);
-    priority = atoi (argv[N]);
+    nicelevel = atoi (argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -76,5 +76,5 @@
 
   // a JobID < 0 mean the job was not accepted
-  JobID = AddJob (Host, Mode, Timeout, priority, targc, targv, Nxhosts, xhosts);
+  JobID = AddJob (Host, Mode, Timeout, nicelevel, targc, targv, Nxhosts, xhosts);
   gprint (GP_LOG, "JobID: %d\n", (int) JobID);
   return (TRUE);
@@ -82,5 +82,5 @@
  usage:
     gprint (GP_ERR, "USAGE: job [options] (arg0) (arg1) ... (argN)\n");
-    gprint (GP_ERR, "  options: -host, +host, -timeout, -xhost (host)\n");
+    gprint (GP_ERR, "  options: -host, +host, -timeout, -xhost (host) -nice (level)\n");
     gprint (GP_ERR, "  arguments of the form @MAX_THREADS@ will be replaced when the job is launched\n");
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/jobstack.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/jobstack.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/jobstack.c	(revision 37067)
@@ -22,5 +22,5 @@
   /* print list */
   LockStack (stack);
-  gprint (GP_LOG, "Njobs: %d\n", stack[0].Nobject);
+  gprint (GP_LOG, "BEGIN BLOCK Njobs: %d\n", stack[0].Nobject);
   for (i = 0; i < stack[0].Nobject; i++) {
     job = stack[0].object[i];
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/status.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/status.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/opihi/pcontrol/status.c	(revision 37067)
@@ -1,16 +1,93 @@
 # include "pcontrol.h"
 
-int PrintJobStack (int Nstack);
+int PrintJobStack (int Nstack, char *command, char *hostname, int state, float age);
 int PrintHostStack (int Nstack);
 
 int status (int argc, char **argv) {
 
-  PrintJobStack (PCONTROL_JOB_ALLJOBS);
-  PrintHostStack (PCONTROL_HOST_ALLHOSTS);
+  int N;
+
+  if (get_argument (argc, argv, "-h")) goto usage;
+  if (get_argument (argc, argv, "-help")) goto usage;
+  if (get_argument (argc, argv, "--help")) goto usage;
+
+  /* I would like to add the following options:
+   * strsub on argv[0]
+   * strsub on hostname, realhost
+   * list hostname and realhost
+   * filter by state
+   * filter by dtime
+  */
+
+  // -cmd (cmd)
+  // -host (hostname)
+  // -state (busy, pending, done, kill, exit, crash, resp, hung
+  // -age (seconds?) (minutes?)
+  // -nohost
+
+  char *COMMAND = NULL;
+  if ((N = get_argument (argc, argv, "-cmd"))) {
+    remove_argument (N, &argc, argv);
+    COMMAND = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  char *HOSTNAME = NULL;
+  if ((N = get_argument (argc, argv, "-host"))) {
+    remove_argument (N, &argc, argv);
+    HOSTNAME = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  int STATE = PCONTROL_JOB_ALLJOBS;
+  if ((N = get_argument (argc, argv, "-state"))) {
+    remove_argument (N, &argc, argv);
+    STATE = GetJobStackIDbyName (argv[N]);
+    remove_argument (N, &argc, argv);
+    if (STATE == PCONTROL_JOB_NONE) goto usage;
+  }
+
+  float AGE = 0.0;
+  if ((N = get_argument (argc, argv, "-age"))) {
+    remove_argument (N, &argc, argv);
+    AGE = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  int SHOWHOST = TRUE;
+  if ((N = get_argument (argc, argv, "-nohost"))) {
+    remove_argument (N, &argc, argv);
+    SHOWHOST = FALSE;
+  }
+  if ((N = get_argument (argc, argv, "+jobs"))) {
+    remove_argument (N, &argc, argv);
+    SHOWHOST = FALSE;
+  }
+
+  int SHOWJOBS = TRUE;
+  if ((N = get_argument (argc, argv, "-nojobs"))) {
+    remove_argument (N, &argc, argv);
+    SHOWJOBS = FALSE;
+  }
+  if ((N = get_argument (argc, argv, "+host"))) {
+    remove_argument (N, &argc, argv);
+    SHOWJOBS = FALSE;
+  }
+
+  if (SHOWJOBS) {
+    PrintJobStack (PCONTROL_JOB_ALLJOBS, COMMAND, HOSTNAME, STATE, AGE);
+  }
+  if (SHOWHOST) {
+    PrintHostStack (PCONTROL_HOST_ALLHOSTS);
+  }
 
   return (TRUE);
+
+usage:
+  gprint (GP_ERR, "USAGE: status [-cmd command] [-host hostname] [-state state] [-age seconds] [+jobs,-nohost] [+host,-nojobs]\n");
+  return FALSE;
 }
 
-int PrintJobStack (int Nstack) {
+int PrintJobStack (int Nstack, char *command, char *hostname, int state, float age) {
 
   int i, j, Nobject;
@@ -30,10 +107,6 @@
     job = stack[0].object[i];
     ASSERT (job != NULL, "programming error");
-    if (job[0].realhost == NULL) {
-	gprint (GP_LOG, "%3d %9s ", i, job[0].hostname);
-    } else {
-	gprint (GP_LOG, "%3d %9s ", i, job[0].realhost);
-    }
-    gprint (GP_LOG, "%7s  ", GetJobStackName (job[0].state));
+
+    char *thishost = (job[0].realhost == NULL) ? job[0].hostname : job[0].realhost;
 
     switch (job[0].state) {
@@ -45,5 +118,4 @@
 	gettimeofday (&now, (void *) NULL);
 	dtime = DTIME (now, job[0].start);
-	gprint (GP_LOG, "%8.2f ", dtime);
 	break;
 
@@ -55,10 +127,32 @@
       default:
 	dtime = DTIME (job[0].stop, job[0].start);
-	gprint (GP_LOG, "%8.2f ", dtime);
 	break;
     }
 
+    // check on the filters
+    if (command) {
+      if (!strstr (job[0].argv[0], command)) continue;
+    }
+    if (hostname) {
+      if (!strstr (thishost, hostname)) continue;
+    }
+    if (age > 0.0) {
+      if (dtime < age) continue;
+    }
+    if (state != PCONTROL_JOB_ALLJOBS) {
+      // allow PCONTROL_JOB_RESP == BUSY
+      int validState = FALSE;
+      validState |= (state == PCONTROL_JOB_RESP) && (job[0].state == PCONTROL_JOB_BUSY);
+      validState |= (state == PCONTROL_JOB_BUSY) && (job[0].state == PCONTROL_JOB_RESP);
+      validState |= (state == job[0].state);
+      if (!validState) continue;
+    }
+
+    gprint (GP_LOG, "%3d %9s ", i, thishost);
+    gprint (GP_LOG, "%7s  ", GetJobStackName (job[0].state));
+    gprint (GP_LOG, "%8.2f ", dtime);
+
     PrintID (GP_LOG, job[0].JobID);
-    gprint (GP_LOG, " %2d ", job[0].priority);
+    gprint (GP_LOG, " %2d ", job[0].nicelevel);
     for (j = 0; j < job[0].argc; j++) {
       gprint (GP_LOG, "%s ", job[0].argv[j]);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/Makefile	(revision 37067)
@@ -31,4 +31,5 @@
 $(SRC)/args.$(ARCH).o		   \
 $(SRC)/copy_images.$(ARCH).o	   \
+$(SRC)/select_images.$(ARCH).o	   \
 $(SRC)/Shutdown.$(ARCH).o          \
 $(SRC)/join_stars.$(ARCH).o        \
@@ -41,5 +42,4 @@
 $(SRC)/ConfigInit.$(ARCH).o	   \
 $(SRC)/args.$(ARCH).o		   \
-$(SRC)/copy_images.$(ARCH).o	   \
 $(SRC)/Shutdown.$(ARCH).o          \
 $(SRC)/join_stars.$(ARCH).o        \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/include/photdbc.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/include/photdbc.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/include/photdbc.h	(revision 37067)
@@ -20,4 +20,11 @@
   int    Nmeas;
 } StatType;
+
+typedef struct {
+  double Xc[5];
+  double Yc[5];
+  double Rc;
+  double Dc;
+} SkyRegionCoords;
 
 int    PARALLEL;
@@ -80,7 +87,7 @@
 PhotCodeData photcodes;
 
-char          *PHOTCODE_DROP_LIST, *PHOTCODE_SKIP_LIST;
-int           NphotcodesDrop,      NphotcodesSkip;
-PhotCode     **photcodesDrop,     **photcodesSkip;
+char          *PHOTCODE_DROP_LIST, *PHOTCODE_KEEP_LIST;
+int           NphotcodesDrop,      NphotcodesKeep;
+PhotCode     **photcodesDrop,     **photcodesKeep;
 
 # define FLAG_AREA            0X0001
@@ -131,6 +138,11 @@
 void SetProtect (int mode);
 int SetSignals (void);
-int copy_images (char *outdir);
+int copy_images (char *outdir, SkyList *skylist);
 void usage();
+
+void dsortindex (double *X, off_t *Y, int N);
+off_t getRegionStartByRA (double R, double *Rref, off_t Nregions);
+
+Image *select_images (SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage, int UseFullOverlap);
 
 int photdbc_catalogs (char *outroot, SkyList *skylist, int hostID);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/args.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/args.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/args.c	(revision 37067)
@@ -85,4 +85,5 @@
   }
 
+  // measurements with these photcodes are not copied to the output
   PHOTCODE_DROP_LIST = NULL;
   if ((N = get_argument (argc, argv, "-photcode-drop"))) {
@@ -92,8 +93,11 @@
   }
 
-  PHOTCODE_SKIP_LIST = NULL;
-  if ((N = get_argument (argc, argv, "-photcode-skip"))) {
-    remove_argument (N, &argc, argv);
-    PHOTCODE_SKIP_LIST = strcreate(argv[N]);
+  // measurements with these photcodes are kept ***regardless of quality***
+  // -photcode-keep J will keep all J-band measurements of all kinds
+  // -photcode-keep GPC1.02.g will keep all g-band measurements from chip XY02
+  PHOTCODE_KEEP_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-photcode-keep"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_KEEP_LIST = strcreate(argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -254,8 +258,8 @@
   }
 
-  PHOTCODE_SKIP_LIST = NULL;
-  if ((N = get_argument (argc, argv, "-photcode-skip"))) {
-    remove_argument (N, &argc, argv);
-    PHOTCODE_SKIP_LIST = strcreate(argv[N]);
+  PHOTCODE_KEEP_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-photcode-keep"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_KEEP_LIST = strcreate(argv[N]);
     remove_argument (N, &argc, argv);
   }
@@ -290,5 +294,5 @@
   
   fprintf (stderr, " -photcode-drop   : remove these photcodes from the output (REF or DEP only)\n");
-  fprintf (stderr, " -photcode-skip  : ignore these photcodes when assessing the validity (keep unless object is dropped)\n");
+  fprintf (stderr, " -photcode-keep  : ignore these photcodes when assessing the validity (keep unless object is dropped)\n");
 
   fprintf (stderr, " -instmag (min) (max) : range of valid instrumental magnitudes (or measurements are dropped)\n");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/copy_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/copy_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/copy_images.c	(revision 37067)
@@ -1,13 +1,14 @@
 # include "photdbc.h"
 
-int copy_images (char *outdir) {
+int copy_images (char *outdir, SkyList *skylist) {
 
   int status;
-  off_t Nimage;
+  off_t Nimage, Nsubset;
+  off_t *LineNumber;
   char *ImageOut;
   unsigned int imageID;
   FITS_DB in;
   FITS_DB out;
-  Image *image;
+  Image *image, *subset;
   struct stat filestat;
   char *path;
@@ -50,5 +51,8 @@
       exit (2);
   }
-  dvo_image_addrows (&out, image, Nimage);
+
+  subset = select_images (skylist, image, Nimage, &LineNumber, &Nsubset, FALSE);
+
+  dvo_image_addrows (&out, subset, Nsubset);
 
   // note that imageID is unsigned int
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/find_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/find_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/find_images.c	(revision 37067)
@@ -25,5 +25,5 @@
   tcoords.pc1_1  = tcoords.pc2_2 = 1.0;
   tcoords.pc1_2  = tcoords.pc2_1 = 0.0;
-  strcpy (tcoords.ctype, "RA---TAN");
+  strcpy (tcoords.ctype, "DEC--TAN");
 
   timage = gfits_table_get_Image (&db[0].ftable, &Ntimage, &db[0].swapped);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/get_mags.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/get_mags.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/get_mags.c	(revision 37067)
@@ -22,5 +22,5 @@
       catalog[0].secfilt[i*Nsecfilt+j].M  = NAN;
       catalog[0].secfilt[i*Nsecfilt+j].dM = NAN;
-      catalog[0].secfilt[i*Nsecfilt+j].Xm = NAN_S_SHORT;
+      catalog[0].secfilt[i*Nsecfilt+j].Mchisq = NAN;
     }
   }
@@ -56,6 +56,6 @@
       Mval = (Nsec == -1) ? &catalog[0].average[i].dM : &catalog[0].secfilt[i*Nsecfilt+Nsec].dM;
       *Mval = stats.sigma;
-      Mval = (Nsec == -1) ? &catalog[0].average[i].Xm : &catalog[0].secfilt[i*Nsecfilt+Nsec].Xm;
-      *Mval = 100.0*log10(stats.chisq);
+      Mval = (Nsec == -1) ? &catalog[0].average[i].Mchisq : &catalog[0].secfilt[i*Nsecfilt+Nsec].Mchisq;
+      *Mval = stats.chisq;
     }
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/initialize.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/initialize.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/initialize.c	(revision 37067)
@@ -13,5 +13,5 @@
 
   photcodesDrop = ParsePhotcodeList (PHOTCODE_DROP_LIST, &NphotcodesDrop, FALSE);
-  photcodesSkip = ParsePhotcodeList (PHOTCODE_SKIP_LIST, &NphotcodesSkip, FALSE);
+  photcodesKeep = ParsePhotcodeList (PHOTCODE_KEEP_LIST, &NphotcodesKeep, FALSE);
 
   if (SHOW_PARAMS) {
@@ -54,5 +54,5 @@
 
   photcodesDrop = ParsePhotcodeList (PHOTCODE_DROP_LIST, &NphotcodesDrop, FALSE);
-  photcodesSkip = ParsePhotcodeList (PHOTCODE_SKIP_LIST, &NphotcodesSkip, FALSE);
+  photcodesKeep = ParsePhotcodeList (PHOTCODE_KEEP_LIST, &NphotcodesKeep, FALSE);
 
   if (SHOW_PARAMS) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/join_stars.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/join_stars.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/join_stars.c	(revision 37067)
@@ -3,5 +3,5 @@
 void join_stars (Catalog *catalog) {
 
-  off_t i, j, k, m, M, Ni, Nj, first_j, Nfirst;
+  off_t i, j, k, m, Ni, Nj, first_j;
   off_t Naves, Nmeas, Ncurr;
   off_t Naverage, Nmeasure, *index;
@@ -57,5 +57,5 @@
   tcoords.pc1_2  = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 0;
-  strcpy (tcoords.ctype, "RA---TAN");
+  strcpy (tcoords.ctype, "DEC--TAN");
   
   /* project & sort coordinates in local linear frame */
@@ -109,6 +109,6 @@
 	mpointer[Nmeas].measure = m;
 	mpointer[Nmeas].averef  = Naves;
-	mpointer[Nmeas].R       = average[Ni].R - measure[m].dR / 3600.0;
-	mpointer[Nmeas].D       = average[Ni].D - measure[m].dD / 3600.0;
+	mpointer[Nmeas].R       = measure[m].R;
+	mpointer[Nmeas].D       = measure[m].D;
 	Nmeas ++;
       }
@@ -155,9 +155,8 @@
 	  mpointer[Nmeas].measure = m;
 	  mpointer[Nmeas].averef  = Ncurr;
-	  mpointer[Nmeas].R       = average[Nj].R - measure[m].dR / 3600.0;
-	  mpointer[Nmeas].D       = average[Nj].D - measure[m].dD / 3600.0;
+	  mpointer[Nmeas].R       = measure[m].R;
+	  mpointer[Nmeas].D       = measure[m].D;
 	  Nmeas ++;
 	}
-	Nfirst = average[Nj].Nmeasure;
 	naverage[Ncurr].Nmeasure += average[Nj].Nmeasure;
 	found[j] = TRUE;
@@ -178,10 +177,10 @@
 
 	/* update original measurement offsets for new detections */
-	for (k = Nfirst; k < naverage[Ncurr].Nmeasure; k++) {
-	  m = naverage[Ncurr].measureOffset + k;
-	  M = mpointer[m].measure;
-	  measure[M].dR = 3600.0*(Sr - mpointer[m].R);
-	  measure[M].dD = 3600.0*(Sd - mpointer[m].D);
-	}
+	// for (k = Nfirst; k < naverage[Ncurr].Nmeasure; k++) {
+	//   m = naverage[Ncurr].measureOffset + k;
+	//   M = mpointer[m].measure;
+	//   measure[M].dR = 3600.0*(Sr - mpointer[m].R);
+	//   measure[M].dD = 3600.0*(Sd - mpointer[m].D);
+	// }
 
 	/* update current reference star position */
@@ -189,10 +188,11 @@
 # else
 	/* update original measurement offsets for new detections */
-	for (k = Nfirst; k < naverage[Ncurr].Nmeasure; k++) {
-	  m = naverage[Ncurr].measureOffset + k;
-	  M = mpointer[m].measure;
-	  measure[M].dR = 3600.0*(naverage[Ncurr].R - mpointer[m].R);
-	  measure[M].dD = 3600.0*(naverage[Ncurr].D - mpointer[m].D);
-	}
+	// now not needed measure[M] carries R,D
+	// for (k = Nfirst; k < naverage[Ncurr].Nmeasure; k++) {
+	//   m = naverage[Ncurr].measureOffset + k;
+	//   M = mpointer[m].measure;
+	//   measure[M].dR = 3600.0*(naverage[Ncurr].R - mpointer[m].R);
+	//   measure[M].dD = 3600.0*(naverage[Ncurr].D - mpointer[m].D);
+	// }
 # endif
       }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/make_subcatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/make_subcatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/make_subcatalog.c	(revision 37067)
@@ -9,5 +9,5 @@
   off_t NAVERAGE, NMEASURE, Naverage, Nmeasure, Nm, Nsecfilt;
   double mag, minMag, minSigma;
-  int keep, *secSkip;
+  int keep, *secKeep;
   PhotCode *photcode;
   
@@ -16,11 +16,11 @@
 
   // set up a list of SEC entries to ignore when evaluating a source
-  ALLOCATE (secSkip, int, Nsecfilt);
+  ALLOCATE (secKeep, int, Nsecfilt);
   for (i = 0; i < Nsecfilt; i++) {
-      secSkip[i] = FALSE;
+      secKeep[i] = FALSE;
       photcode = GetPhotcodebyNsec(i);
-      for (k = 0; k < NphotcodesSkip; k++) {
-	  if (photcodesSkip[k][0].code != photcode[0].code) continue; 
-	  secSkip[i] = TRUE;
+      for (k = 0; k < NphotcodesKeep; k++) {
+	  if (photcodesKeep[k][0].code != photcode[0].code) continue; 
+	  secKeep[i] = TRUE;
       }
   }
@@ -67,5 +67,5 @@
       keep = FALSE;
       for (j = 0; !keep && (j < Nsecfilt); j++) {
-	  if (secSkip[j]) continue;
+	  if (secKeep[j]) continue;
 	  if (catalog[0].secfilt[Nsecfilt*i+j].Ncode >= NCODE_MIN) {
 	      keep = TRUE;
@@ -101,7 +101,7 @@
       if (NphotcodesDrop > 0) {
 	  found = FALSE;
-	  for (k = 0; (k < NphotcodesSkip) && !found; k++) {
-	      if (photcodesSkip[k][0].code == catalog[0].measure[offset].photcode) found = TRUE;
-	      if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(catalog[0].measure[offset].photcode)) found = TRUE;
+	  for (k = 0; (k < NphotcodesDrop) && !found; k++) {
+	      if (photcodesDrop[k][0].code == catalog[0].measure[offset].photcode) found = TRUE;
+	      if (photcodesDrop[k][0].code == GetPhotcodeEquivCodebyCode(catalog[0].measure[offset].photcode)) found = TRUE;
 	  }
 	  if (found) continue;
@@ -109,9 +109,9 @@
   
       // ignore certain photcodes to assess the measurements
-      if (NphotcodesSkip > 0) {
+      if (NphotcodesKeep > 0) {
 	  found = FALSE;
-	  for (k = 0; (k < NphotcodesSkip) && !found; k++) {
-	      if (photcodesSkip[k][0].code == catalog[0].measure[offset].photcode) found = TRUE;
-	      if (photcodesSkip[k][0].code == GetPhotcodeEquivCodebyCode(catalog[0].measure[offset].photcode)) found = TRUE;
+	  for (k = 0; (k < NphotcodesKeep) && !found; k++) {
+	      if (photcodesKeep[k][0].code == catalog[0].measure[offset].photcode) found = TRUE;
+	      if (photcodesKeep[k][0].code == GetPhotcodeEquivCodebyCode(catalog[0].measure[offset].photcode)) found = TRUE;
 	  }
 	  if (found) goto keep;
@@ -123,5 +123,5 @@
       // select measurements by mag limit -- drop exactly this measurement  
       if (ExcludeByInstMag) {
-	mag = PhotInst (&catalog[0].measure[offset]);
+	mag = PhotInst (&catalog[0].measure[offset], MAG_CLASS_PSF);
 	if (mag < INST_MAG_MIN) continue;
 	if (mag > INST_MAG_MAX) continue;
@@ -135,5 +135,5 @@
       // check measurements for this object -- drop object if no measurements pass
       if (ExcludeByMaxMinMag) {
-	mag = PhotSys (&catalog[0].measure[offset], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt]);
+	mag = PhotSys (&catalog[0].measure[offset], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt], MAG_CLASS_PSF);
 	minMag = MIN (minMag, mag);
       }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc.c	(revision 37067)
@@ -9,11 +9,11 @@
   initialize (argc, argv);
 
-  // load and copy the image table
-  copy_images (argv[1]);
-
   // the output catalog needs to inherit the SKY_DEPTH of the input catalog
   sky = SkyTableLoadOptimal (CATDIR, NULL, NULL, TRUE, 0, VERBOSE);
   SkyTableSetFilenames (sky, CATDIR, "cpt");
   skylist = SkyListByPatch (sky, -1, &REGION);
+
+  // load and copy the image table
+  copy_images (argv[1], skylist);
 
   // hostID is 0 for master program
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/photdbc_catalogs.c	(revision 37067)
@@ -120,5 +120,5 @@
     if (ExcludeByMaxMinMag) { snprintf (tmpline, DVO_MAX_PATH, "%s -maxminmag %f",     command, MAX_MIN_MAG);    	        strcpy (command, tmpline); }
     if (PHOTCODE_DROP_LIST) { snprintf (tmpline, DVO_MAX_PATH, "%s -photcode-drop %s", command, PHOTCODE_DROP_LIST); 	strcpy (command, tmpline); }
-    if (PHOTCODE_SKIP_LIST) { snprintf (tmpline, DVO_MAX_PATH, "%s -photcode-skip %s", command, PHOTCODE_SKIP_LIST); 	strcpy (command, tmpline); }
+    if (PHOTCODE_KEEP_LIST) { snprintf (tmpline, DVO_MAX_PATH, "%s -photcode-keep %s", command, PHOTCODE_KEEP_LIST); 	strcpy (command, tmpline); }
     if (CATFORMAT)          { snprintf (tmpline, DVO_MAX_PATH, "%s -set-format %s",    command, CATFORMAT); 	                strcpy (command, tmpline); }
     if (CATMODE)            { snprintf (tmpline, DVO_MAX_PATH, "%s -set-mode %s",      command, CATMODE);        	        strcpy (command, tmpline); }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/select_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/select_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/photdbc/src/select_images.c	(revision 37067)
@@ -0,0 +1,234 @@
+# include "photdbc.h"
+
+/* this function returns a list of all images which overlap the given SkyList (set of
+   SkyRegions).  All images in the image catalog are tested once, so there is no check that an
+   image already has been included.  LineNum stores the locations in the Image database of the
+   list of images */
+
+Image *select_images (SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage, int UseFullOverlap) {
+  
+  Image *image;
+  off_t i, j, k, nimage, NIMAGE, D_NIMAGE;
+  off_t *line_number;
+  int found;
+  double Ri[5], Di[5], Xi[5], Yi[5], dx, dy;
+  Coords tcoords;
+  SkyRegionCoords *skycoords;
+  
+  double RmaxSkyRegion, RminSkyRegion, RmidSkyRegion, DminSkyRegion, DmaxSkyRegion;
+
+  double *RmaxSky;
+  off_t *index;
+
+  if (skylist[0].Nregions < 1) {
+    *Nimage = 0;
+    *LineNumber = NULL;
+    if (VERBOSE) fprintf (stderr, "no matching sky regions\n");
+    return NULL;
+  }
+
+  // if no region is selected, we are choosing the whole sky; I should sort-circuit
+  // this function in that case
+
+  INITTIME;
+
+  // the comparison is made in the catalog local projection. below we set crval1,2
+  tcoords.crpix1 = tcoords.crpix2 = 0.0;
+  tcoords.cdelt1 = tcoords.cdelt2 = 1.0 / 3600.0;
+  tcoords.pc1_1  = tcoords.pc2_2 = 1.0;
+  tcoords.pc1_2  = tcoords.pc2_1 = 0.0;
+  strcpy (tcoords.ctype, "DEC--TAN");
+
+  ALLOCATE (skycoords, SkyRegionCoords, skylist[0].Nregions);
+
+  ALLOCATE (RmaxSky, double, skylist[0].Nregions);
+  ALLOCATE (index, off_t, skylist[0].Nregions);
+
+  RminSkyRegion = +360.0;
+  RmaxSkyRegion = -360.0;
+  DminSkyRegion = +90.0;
+  DmaxSkyRegion = -90.0;
+
+  D_NIMAGE = 6000;
+
+  /* compare with each region file */
+  for (i = 0; i < skylist[0].Nregions; i++) { 
+
+    /* we make positional comparisons in the projection of catalog */
+    skycoords[i].Rc = 0.5*(skylist[0].regions[i][0].Rmax + skylist[0].regions[i][0].Rmin);
+    skycoords[i].Dc = 0.5*(skylist[0].regions[i][0].Dmax + skylist[0].regions[i][0].Dmin);
+    tcoords.crval1 = skycoords[i].Rc;
+    tcoords.crval2 = skycoords[i].Dc;
+
+    /* define catalog corners */
+    RD_to_XY (&skycoords[i].Xc[0], &skycoords[i].Yc[0], skylist[0].regions[i][0].Rmin, skylist[0].regions[i][0].Dmin, &tcoords);
+    RD_to_XY (&skycoords[i].Xc[1], &skycoords[i].Yc[1], skylist[0].regions[i][0].Rmax, skylist[0].regions[i][0].Dmin, &tcoords);
+    RD_to_XY (&skycoords[i].Xc[2], &skycoords[i].Yc[2], skylist[0].regions[i][0].Rmax, skylist[0].regions[i][0].Dmax, &tcoords);
+    RD_to_XY (&skycoords[i].Xc[3], &skycoords[i].Yc[3], skylist[0].regions[i][0].Rmin, skylist[0].regions[i][0].Dmax, &tcoords);
+    skycoords[i].Xc[4] = skycoords[i].Xc[0];    
+    skycoords[i].Yc[4] = skycoords[i].Yc[0];    
+
+    RmaxSky[i] = skylist[0].regions[i][0].Rmax;
+    index[i] = i;
+
+    dx = 0.02*(skycoords[i].Xc[2] - skycoords[i].Xc[0]);
+    dy = 0.02*(skycoords[i].Yc[2] - skycoords[i].Yc[0]);
+    skycoords[i].Xc[0] -= dx; skycoords[i].Yc[0] -= dy;
+    skycoords[i].Xc[1] += dx; skycoords[i].Yc[1] -= dy;
+    skycoords[i].Xc[2] += dx; skycoords[i].Yc[2] += dy;
+    skycoords[i].Xc[3] -= dx; skycoords[i].Yc[3] += dy;
+    skycoords[i].Xc[4] -= dx; skycoords[i].Yc[4] -= dy;
+
+    RminSkyRegion = MIN(RminSkyRegion, skylist[0].regions[i][0].Rmin);
+    RmaxSkyRegion = MAX(RmaxSkyRegion, skylist[0].regions[i][0].Rmax);
+    DminSkyRegion = MIN(DminSkyRegion, skylist[0].regions[i][0].Dmin);
+    DmaxSkyRegion = MAX(DmaxSkyRegion, skylist[0].regions[i][0].Dmax);
+  }
+  RmidSkyRegion = 0.5*(RminSkyRegion + RmaxSkyRegion);
+  MARKTIME("create sky region coords: %f sec\n", dtime);
+
+  dsortindex (RmaxSky, index, skylist[0].Nregions);
+  MARKTIME("sort sky coords: %f sec\n", dtime);
+
+  if (VERBOSE) fprintf (stderr, "finding images\n");
+  BuildChipMatch (timage, Ntimage);
+  MARKTIME("build chip match: %f sec\n", dtime);
+
+  nimage = 0;
+  NIMAGE = D_NIMAGE;
+  ALLOCATE (image, Image, NIMAGE);
+  ALLOCATE (line_number, off_t, NIMAGE);
+  
+  // go through the complete list of images, selecting ones which overlap any region
+  for (i = 0; i < Ntimage; i++) {
+      
+    /* exclude images by photcode, or equiv photcode, if specified */
+    if (NphotcodesDrop > 0) {
+      if (timage[i].photcode == 0) goto keep_image; // PHU image can be immediately passed in here
+      found = FALSE; // here 'found' refers to a match to a drop photcode
+      for (k = 0; (k < NphotcodesDrop) && !found; k++) {
+	if (photcodesDrop[k][0].code == timage[i].photcode) found = TRUE;
+	if (photcodesDrop[k][0].code == GetPhotcodeEquivCodebyCode(timage[i].photcode)) found = TRUE;
+      }
+      if (found) continue;
+    }
+keep_image:
+
+    // this adds 1.3 sec for 3M images
+    if (!FindMosaicForImage (timage, Ntimage, i)) {
+      fprintf (stderr, "cannot find mosaic for "OFF_T_FMT"\n", i);
+      continue;
+    }
+
+    /* define image corners - note the DIS images (mosaic phu) are special */
+    if (!strcmp(&timage[i].coords.ctype[4], "-DIS")) {
+      Xi[0] = -0.5*timage[i].NX; Yi[0] = -0.5*timage[i].NY;
+      Xi[1] = +0.5*timage[i].NX; Yi[1] = -0.5*timage[i].NY;
+      Xi[2] = +0.5*timage[i].NX; Yi[2] = +0.5*timage[i].NY;
+      Xi[3] = -0.5*timage[i].NX; Yi[3] = +0.5*timage[i].NY;
+      Xi[4] = -0.5*timage[i].NX; Yi[4] = -0.5*timage[i].NY;
+    } else {
+      Xi[0] = 0;            Yi[0] = 0;
+      Xi[1] = timage[i].NX; Yi[1] = 0;
+      Xi[2] = timage[i].NX; Yi[2] = timage[i].NY;
+      Xi[3] = 0;            Yi[3] = timage[i].NY;
+      Xi[4] = 0;            Yi[4] = 0;
+    }
+    found = FALSE;
+
+    /* transform corners to ra,dec -- costs ~3sec for 3M images (pikake) */
+    double RminImage = RmidSkyRegion + 180.0;
+    double RmaxImage = RmidSkyRegion - 180.0;
+    double DminImage = +90.0;
+    double DmaxImage = -90.0;
+    for (j = 0; j < 5; j++) {
+      XY_to_RD (&Ri[j], &Di[j], Xi[j], Yi[j], &timage[i].coords);
+      Ri[j] = ohana_normalize_angle_to_midpoint (Ri[j], RmidSkyRegion);
+
+      RminImage = MIN(RminImage, Ri[j]);
+      RmaxImage = MAX(RmaxImage, Ri[j]);
+      DminImage = MIN(DminImage, Di[j]);
+      DmaxImage = MAX(DmaxImage, Di[j]);
+    }
+    if (RmaxImage - RminImage > 180.0) {
+	double tmp = RminImage;
+	RmaxImage = RminImage;
+	RminImage = tmp - 360.0;
+    }
+
+    // check that this image is even in range of the searched region
+    if (DminImage > DmaxSkyRegion) continue;
+    if (DmaxImage < DminSkyRegion) continue;
+    
+    // the sky region RA is defined to be 0 - 360.0
+    if (RminImage > RmaxSkyRegion) continue;
+    if (RmaxImage < RminSkyRegion) continue;
+
+    // require that the full image be inside the region of interest (only for non PHU
+    // images) XXX : if we calibrate the mosaic, require that the full mosaic be inside
+    // the region and all of its chips..
+    if (UseFullOverlap && strcmp(&timage[i].coords.ctype[4], "-DIS")) {
+      if (RmaxImage > REGION.Rmax) continue;
+      if (RminImage < REGION.Rmin) continue;
+      if (DmaxImage > REGION.Dmax) continue;
+      if (DminImage < REGION.Dmin) continue;
+    }
+
+    image[nimage] = timage[i]; 
+    line_number[nimage] = i;
+    nimage ++;
+    if (nimage == NIMAGE) {
+      NIMAGE += D_NIMAGE;
+      D_NIMAGE = MAX (100000, D_NIMAGE * 1.5);
+      REALLOCATE (image, Image, NIMAGE);
+      REALLOCATE (line_number, off_t, NIMAGE);
+    }
+  }
+  MARKTIME("finish image selection: %f sec\n", dtime);
+
+  if (VERBOSE) fprintf (stderr, "found "OFF_T_FMT" images\n", nimage);
+
+  REALLOCATE (image, Image, MAX (nimage, 1));
+  REALLOCATE (line_number, off_t, MAX (nimage, 1));
+  free (skycoords);
+  free (RmaxSky);
+  free (index);
+
+  *Nimage  = nimage;
+  *LineNumber = line_number;
+  return (image);
+}
+
+void dsortindex (double *X, off_t *Y, int N) {
+
+# define SWAPFUNC(A,B){ double tmpf; off_t tmpi; \
+  tmpf = X[A]; X[A] = X[B]; X[B] = tmpf; \
+  tmpi = Y[A]; Y[A] = Y[B]; Y[B] = tmpi; \
+}
+# define COMPARE(A,B)(X[A] < X[B])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
+
+off_t getRegionStartByRA (double R, double *Rref, off_t Nregions) {
+
+  // use bisection to find the overlapping mosaic
+
+  off_t Nlo, Nhi, N;
+
+  // find the last mosaic before start
+  Nlo = 0; Nhi = Nregions;
+  while (Nhi - Nlo > 10) {
+    N = 0.5*(Nlo + Nhi);
+    if (Rref[N] < R) {
+      Nlo = MAX(N, 0);
+    } else {
+      Nhi = MIN(N, Nregions);
+    }
+  }
+  return (Nlo);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/Makefile	(revision 37067)
@@ -69,4 +69,16 @@
 $(SRC)/resort_catalog.$(ARCH).o  \
 $(SRC)/BrightCatalog.$(ARCH).o  \
+$(SRC)/assign_images.$(ARCH).o \
+$(SRC)/launch_region_hosts.$(ARCH).o \
+$(SRC)/relastro_parallel_images.$(ARCH).o \
+$(SRC)/relastro_parallel_regions.$(ARCH).o \
+$(SRC)/MeanPosIO.$(ARCH).o \
+$(SRC)/share_mean_pos.$(ARCH).o \
+$(SRC)/share_images_pos.$(ARCH).o \
+$(SRC)/ImagePosIO.$(ARCH).o \
+$(SRC)/ImageTable.$(ARCH).o \
+$(SRC)/markObjects.$(ARCH).o \
+$(SRC)/indexCatalogs.$(ARCH).o \
+$(SRC)/syncfile.$(ARCH).o \
 $(SRC)/relastroVisual.$(ARCH).o
 
@@ -115,4 +127,5 @@
 $(SRC)/plotstuff.$(ARCH).o	     \
 $(SRC)/relastroVisual.$(ARCH).o \
+$(SRC)/syncfile.$(ARCH).o \
 $(SRC)/BrightCatalog.$(ARCH).o 
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/doc/pv2.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/doc/pv2.txt	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/doc/pv2.txt	(revision 37067)
@@ -0,0 +1,121 @@
+
+2014.07.03
+
+Thinking some more about the galactic rotation / solar motion based
+tie of relastro.  What do I need in the db to do this process?  Here
+is an outline:
+
+* generate the PS1 + 2MASS (+ other) database
+
+* ingest the stellar distances from greg.  this boils down to distance
+  (or parallax) + error.  These values exist for ~500M objects, so a
+  non-trivial fraction of the db.  I suppose the easiest way to handle
+  this is as an extra 2 fields in average.d.  The correct (database)
+  way to do this would be to define another table with objID, par,
+  dpar, refID
+
+* a stand-alone process like setastrom would run through the database
+  and set the RoffGAL,DoffGAL offsets.
+
+** I have a model for the motion, but I will need to choose a
+   reference date.  I suppose it does not matter too much in detail,
+   but obviously I should not choose J1900.  I assume I should choose
+   something like the mean epoch (but it needs to be a single epoch
+   for the survey).  so, eg, 2012.01.01.  So, I use the model to
+   predict the offset for the given distance in the dR,dD direction.  
+
+ref: R,D -> P,Q -> L,M -> X,Y (average)
+raw: X,Y -> L,N -> P,Q -> R,D (measure)
+
+* fit is raw.X,Y -> ref.L,M
+
+* KHE : apply correction to raw.X,Y (I can calculate it for all stars
+
+* DCR : apply correction to raw.X,Y (need more than one color, can
+  calculate up front). choose a median color and airmass?  
+
+* GAL : I want the transformation of a given image to convert X,Y to
+  R,D for that epoch. This really says I need to apply the proper
+  motion offset to the ref.R,D so ref.L,M is a prediction of the true
+  position.
+
+* QSO : I have the QSO coordinates in the db as specific measurments
+  with their own photcode(s).  During the iteration, extract all
+  average.R,D for the QSOs and their specific measurements.  Fit
+  Y(l,m) to dR,dD.  Find the significant entries (how).  Subtract the
+  offsets from ALL average.R,D values??
+
+---------------------------------------------------
+
+* external steps:
+
+  * set the KHE X,Y offset values
+  * set the DCR X,Y offset values
+  * ingest the GAL P,dP values, set the GAL dR,dD values
+
+* relastro loop
+  * update objects
+  * fit & apply the QSO correction
+  * update chips
+
+  ** I need to do a better job of tracking the change from each
+     iteration.
+
+  ** add a bunch of visualizations to demonstrate the quality  
+
+2014.07.01
+
+I had a nice conversation with Valeri Makarov about astrometric
+calibration.  I have committed to send them the qsos matched to ps1
+positions.
+
+some things Valeri raised:
+
+1) if I make the QSOs into hard points, then they will drive the
+solution have to a peak consistency at that location.  thus errors
+will build up away from those points, with potential ringing.  His
+suggestion is to use a set of spherical harmonics to fit the residual
+between the QSO positions and relastro fitted position and to correct
+based on this model fit. 
+
+How exactly that works is not completely clear to me.  I imaging doing
+something iteratively.  my sequence is basically:
+
+1) fit the image parameters
+2) determine the per-epoch R,D values
+3) determine mean positions
+4) fit the Ylms between QSO radio positions (selected subset only)
+   and the new fitted R,D values 
+5) identify the significant Ylm terms, the negative of this is the
+   correction (actually, I'm fitting dR,dD = Y^D_lm, Y^R_lm
+6) adjust the mean positions for all objects based on the correction
+7) re-fit the images to these new positions
+8) back to step 2 and repeat...
+
+Clearly I can only do this (consistently) if I fit the entire sky (or
+as much as possible) in a single pass. I'll need to put some smarts
+into the relastro_parallel_regions to get this right.  But, also note
+that having the technology in place to apply the Ylms means that I can
+apply a correction from Valeri, if supplied.
+
+** What new fields do I need to handle this?  
+
+2) regarding the application of the Galactic rotation / solar motion
+model, Valeri raise the concern that different populations follow
+different rotation curves.  This is a good point, and an obvious one
+in retrospect.  In fact, we would like to be able to measure this.  
+
+Now, clearly Pop I and Pop II stars are very different in terms of
+rotation / stellar motions.   How much does this matter?
+Specifically, how much does solar motion matter vs the galactic
+rotation model?  Also, what fraction of my reference stars are likely
+to be giants instead of MS stars?  
+
+Some mitigation strategies:  
+
+1) attempt to use only stars in a modest range of colors and predicted
+distances? 
+2) ??
+
+NOTE: I need to get the QSOs from bertrand
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/include/relastro.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/include/relastro.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/include/relastro.h	(revision 37067)
@@ -20,5 +20,7 @@
 typedef enum {FIT_NONE, FIT_AVERAGE, FIT_PM_ONLY, FIT_PAR_ONLY, FIT_PM_AND_PAR} FitMode;
 
-typedef enum {TARGET_NONE, TARGET_SIMPLE, TARGET_CHIPS, TARGET_MOSAICS, TARGET_HIGH_SPEED, TARGET_MERGE_SOURCE, TARGET_UPDATE_OBJECTS, TARGET_UPDATE_OFFSETS, TARGET_LOAD_OBJECTS, TARGET_HPM} FitTarget;
+typedef enum {OP_NONE, OP_IMAGES, OP_HIGH_SPEED, OP_MERGE_SOURCE, OP_UPDATE_OBJECTS, OP_UPDATE_OFFSETS, OP_LOAD_OBJECTS, OP_HPM, OP_PARALLEL_REGIONS, OP_PARALLEL_IMAGES} RelastroOp;
+
+typedef enum {TARGET_NONE, TARGET_SIMPLE, TARGET_CHIPS, TARGET_MOSAICS} FitTarget;
 
 typedef enum {
@@ -30,4 +32,20 @@
   MARK_BIG_OFFSET    = 0x0010,
 } MeasurementMask;
+
+typedef struct {
+  float R;
+  float D;
+  unsigned int objID;
+  unsigned int catID;
+} MeanPos;
+
+typedef struct {
+  Coords coords;
+  float dXpixSys;
+  float dYpixSys;
+  unsigned int imageID;
+  int nFitAstrom;
+  int flags;
+} ImagePos;
 
 typedef struct {
@@ -56,7 +74,9 @@
   double L, M;  /* Focal Plane   - pixels  */
   double X, Y;  /* Chip Coords   - pixels  */
-  double Mag;
-  double dMag;
-  double dPos;
+  float Mag;
+  float ColorBlue;
+  float ColorRed;
+  float dMag;
+  float dPos;
   int mask;
   int Nmeas;
@@ -93,4 +113,5 @@
   unsigned int start;
   unsigned int stop;
+  off_t myImage;
   float Mcal;
   float dMcal;
@@ -113,10 +134,4 @@
 } StatType;
 
-# define MARKTIME(MSG,...) { \
-  float dtime; \
-  gettimeofday (&stop, (void *) NULL); \
-  dtime = DTIME (stop, start); \
-  fprintf (stderr, MSG, __VA_ARGS__); }
-
 /* global variables set in parameter file */
 # define DVO_MAX_PATH 1024
@@ -129,4 +144,10 @@
 char   SKY_TABLE[DVO_MAX_PATH];
 int    SKY_DEPTH;  /** XXX EAM : depth of catalog tables, fix usage */
+
+// globals for parallel region operations
+char  *REGION_FILE;
+char  *IMAGE_TABLE;
+int    REGION_HOST_ID;
+int    PARALLEL_REGIONS_MANUAL;
 
 int          HOST_ID;
@@ -179,7 +200,7 @@
 double MaxDensityValue;
 
-char          *PHOTCODE_KEEP_LIST, *PHOTCODE_SKIP_LIST;
-int           NphotcodesKeep,      NphotcodesSkip;
-PhotCode     **photcodesKeep,     **photcodesSkip;
+char          *PHOTCODE_KEEP_LIST, *PHOTCODE_SKIP_LIST, *PHOTCODE_RESET_LIST;
+int           NphotcodesKeep,      NphotcodesSkip,      NphotcodesReset;
+PhotCode     **photcodesKeep,     **photcodesSkip,     **photcodesReset;
 
 char          *PHOTCODE_A_LIST,  *PHOTCODE_B_LIST;
@@ -189,4 +210,12 @@
 SkyRegionSelection SELECTION;
 
+char         *DCR_BLUE_COLOR_POS,    *DCR_BLUE_COLOR_NEG;
+PhotCode     *DCR_BLUE_PHOTCODE_POS, *DCR_BLUE_PHOTCODE_NEG; 
+int           DCR_BLUE_NSEC_POS,      DCR_BLUE_NSEC_NEG; 
+
+char         *DCR_RED_COLOR_POS,    *DCR_RED_COLOR_NEG;
+PhotCode     *DCR_RED_PHOTCODE_POS, *DCR_RED_PHOTCODE_NEG; 
+int           DCR_RED_NSEC_POS,      DCR_RED_NSEC_NEG; 
+
 int ImagSelect;
 double ImagMin, ImagMax;
@@ -206,6 +235,10 @@
 int USE_BASIC_CHECK;
 
+int ExcludeBogus;
+double ExcludeBogusRadius;
+
 FitMode FIT_MODE;
 
+RelastroOp RELASTRO_OP;
 FitTarget FIT_TARGET;
 
@@ -278,5 +311,5 @@
 int           liststats           PROTO((double *value, double *dvalue, int N, StatType *stats));
 int           liststats_pos       PROTO((double *value, double *dvalue, int N, StatType *stats, int XVERB));
-Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath));
+Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath, char *syncfile));
 int           load_images         PROTO((FITS_DB *db, SkyList *skylist, int UseFullOverlap));
 Image        *select_images       PROTO((SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage, int UseFullOverlap));
@@ -388,4 +421,6 @@
 int setMeanR (double ra_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt);
 int setMeanD (double dec_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt);
+double getMeanR_Big (Measure *measure, Average *average, SecFilt *secfilt);
+double getMeanD_Big (Measure *measure, Average *average, SecFilt *secfilt);
 int setMeanR_Big (double ra_fit, Measure *measure, Average *average, SecFilt *secfilt);
 int setMeanD_Big (double dec_fit, Measure *measure, Average *average, SecFilt *secfilt);
@@ -450,2 +485,52 @@
 int hpm_catalogs_parallel (SkyList *skylist);
 int hpm_objects (SkyRegion *region, Catalog *catalog);
+
+int strextend (char *input, char *format,...);
+int launch_region_hosts (RegionHostTable *regionHosts);
+
+int assign_images (FITS_DB *db, RegionHostTable *regionHosts);
+int select_images_hostregion (RegionHostTable *regionHosts, Image *image, off_t Nimage);
+int calculate_image_bounds (Image *image, double *rmin, double *rmax, double *dmin, double *dmax, double Rmid);
+int calculate_host_image_bounds (RegionHostTable *regionHosts);
+int find_host_for_coords (RegionHostTable *regionHosts, double Rc, double Dc);
+
+int relastro_parallel_regions ();
+int relastro_parallel_images ();
+
+char *make_filename (char *dirname, char *hostname, int hostID, char *tailname);
+int check_sync_file (char *filename, int nloop);
+int clear_sync_file (char *filename);
+int update_sync_file (char *filename, int nloop);
+
+int share_mean_pos (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop);
+int slurp_mean_pos (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop);
+int set_mean_pos (MeanPos *meanpos, Average *average);
+MeanPos *merge_mean_pos (MeanPos *target, int *ntarget, MeanPos *source, int Nsource);
+
+int MeanPosSave(char *filename, MeanPos *meanpos, off_t Nmeanpos);
+MeanPos *MeanPosLoad(char *filename, off_t *nmeanpos);
+
+int indexCatalogs (Catalog *catalog, int Ncatalog);
+int catID_and_objID_to_seq (int catID, int objID, int *catSeq, off_t *objSeq);
+
+int markObjects (Catalog *catalog, int Ncatalog);
+
+int ImagePosSave(char *filename, ImagePos *image_pos, off_t Nimage_pos);
+ImagePos *ImagePosLoad(char *filename, off_t *nimage_pos);
+
+int share_image_pos (RegionHostTable *regionHosts, int nloop);
+int slurp_image_pos (RegionHostTable *regionHosts, int nloop);
+ImagePos *merge_image_pos (ImagePos *target, int *ntarget, ImagePos *source, int Nsource);
+int set_image_pos (ImagePos *image_pos, Image *image);
+
+Image *ImageTableLoad(char *filename, off_t *nimage);
+int ImageTableSave (char *filename, Image *images, off_t Nimages);
+int select_mosaics_hostregion (RegionHostTable *regionHosts, Image *image, off_t Nimage);
+
+float getColorBlue (off_t meas, int cat);
+float getColorRed (off_t meas, int cat);
+
+int strextend (char *input, char *format,...);
+
+int areImagesLoaded ();
+int areImagesMatched ();
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/BrightCatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/BrightCatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/BrightCatalog.c	(revision 37067)
@@ -68,6 +68,6 @@
  
     // need to create and assign to flat-field correction
-    GET_COLUMN(dR,        "RA_OFF",   	float);
-    GET_COLUMN(dD,        "DEC_OFF",  	float);
+    GET_COLUMN(R,         "RA",   	double);
+    GET_COLUMN(D,         "DEC",  	double);
     GET_COLUMN(M,         "MAG_SYS",  	float);
     GET_COLUMN(Mcal,      "MAG_CAL",  	float);
@@ -92,6 +92,6 @@
     ALLOCATE (measure, MeasureTiny, Nrow);
     for (i = 0; i < Nrow; i++) {
-      measure[i].dR        = dR[i];
-      measure[i].dD        = dD[i];
+      measure[i].R         = R[i];
+      measure[i].D         = D[i];
       measure[i].M         = M[i];
       measure[i].Mcal      = Mcal[i];
@@ -113,6 +113,6 @@
     // fprintf (stderr, "loaded data for %lld measures\n", (long long) Nrow);
 
-    free (dR      );
-    free (dD      );
+    free (R       );
+    free (D       );
     free (M       );
     free (Mcal    );
@@ -145,33 +145,34 @@
     if (!gfits_fread_ftable_data (f, &ftable, FALSE)) goto escape;
 
-    GET_COLUMN(R,              "RA",          double);
-    GET_COLUMN(D,              "DEC",         double);
-    GET_COLUMN(dR,             "RA_ERR",      float);
-    GET_COLUMN(dD,             "DEC_ERR",     float);
-    GET_COLUMN(uR,             "U_RA",        float);
-    GET_COLUMN(uD,             "U_DEC",       float);
-    GET_COLUMN(duR,            "V_RA_ERR",    float);
-    GET_COLUMN(duD,            "V_DEC_ERR",   float);
-    GET_COLUMN(P,              "PAR",         float);
-    GET_COLUMN(dP,             "PAR_ERR",     float);
-    GET_COLUMN(ChiSqAve,       "CHISQ_POS",   float);
-    GET_COLUMN(ChiSqPM,        "CHISQ_PM",    float);
-    GET_COLUMN(ChiSqPar,       "CHISQ_PAP",   float);
-    GET_COLUMN(Tmean,          "MEAN_EPOCH",  int);
-    GET_COLUMN(Trange,         "TIME_RANGE",  int);
-    GET_COLUMN(stargal,        "STARGAL_SEP", float);
-    GET_COLUMN(Npos,           "NUMBER_POS",  short);
-    GET_COLUMN(Nmeasure,       "NMEASURE",    short);
-    GET_COLUMN(Nmissing,       "NMISSING",    short);
-    GET_COLUMN(Nextend,        "NEXTEND",     short);
-    GET_COLUMN(measureOffset,  "OFF_MEASURE", int);
-    GET_COLUMN(missingOffset,  "OFF_MISSING", int);
-    GET_COLUMN(extendOffset,   "OFF_EXTEND",  int);
-    GET_COLUMN(flags,          "FLAGS",       int);
-    GET_COLUMN(photFlagsUpper, "PHOTFLAGS_U", int);
-    GET_COLUMN(photFlagsLower, "PHOTFLAGS_L", int);
-    GET_COLUMN(objID,          "OBJ_ID",      int);
-    GET_COLUMN(catID,          "CAT_ID",      int);
-    GET_COLUMN(extID,          "EXT_ID",      int64_t);
+    GET_COLUMN(R,              "RA",             double);
+    GET_COLUMN(D,              "DEC",            double);
+    GET_COLUMN(dR,             "RA_ERR",         float);
+    GET_COLUMN(dD,             "DEC_ERR",        float);
+    GET_COLUMN(uR,             "U_RA",           float);
+    GET_COLUMN(uD,             "U_DEC",          float);
+    GET_COLUMN(duR,            "V_RA_ERR",       float);
+    GET_COLUMN(duD,            "V_DEC_ERR",      float);
+    GET_COLUMN(P,              "PAR",            float);
+    GET_COLUMN(dP,             "PAR_ERR",        float);
+    GET_COLUMN(ChiSqAve,       "CHISQ_POS",      float);
+    GET_COLUMN(ChiSqPM,        "CHISQ_PM",       float);
+    GET_COLUMN(ChiSqPar,       "CHISQ_PAP",      float);
+    GET_COLUMN(Tmean,          "MEAN_EPOCH",     int);
+    GET_COLUMN(Trange,         "TIME_RANGE",     int);
+    GET_COLUMN(stargal,        "STARGAL_SEP",    float);
+    GET_COLUMN(Npos,           "NUMBER_POS",     short);
+    GET_COLUMN(Nmeasure,       "NMEASURE",       short);
+    GET_COLUMN(Nmissing,       "NMISSING",       short);
+    GET_COLUMN(Nextend,        "NEXTEND",        short);
+    GET_COLUMN(measureOffset,  "OFF_MEASURE",    int);
+    GET_COLUMN(missingOffset,  "OFF_MISSING",    int);
+    GET_COLUMN(refColorBlue,   "REF_COLOR_BLUE", float);
+    GET_COLUMN(refColorRed,    "REF_COLOR_RED",  float);
+    GET_COLUMN(flags,          "FLAGS",          int);
+    GET_COLUMN(photFlagsUpper, "PHOTFLAGS_U",    int);
+    GET_COLUMN(photFlagsLower, "PHOTFLAGS_L",    int);
+    GET_COLUMN(objID,          "OBJ_ID",         int);
+    GET_COLUMN(catID,          "CAT_ID",         int);
+    GET_COLUMN(extID,          "EXT_ID",         int64_t);
     gfits_free_header (&theader);
     gfits_free_table  (&ftable);
@@ -202,5 +203,6 @@
       average[i].measureOffset   = measureOffset[i]   ; 
       average[i].missingOffset   = missingOffset[i]   ; 
-      average[i].extendOffset    = extendOffset[i]    ;  
+      average[i].refColorBlue    = refColorBlue[i]    ;  
+      average[i].refColorRed     = refColorRed[i]     ;  
       average[i].flags           = flags[i]           ;
       average[i].photFlagsUpper  = photFlagsUpper[i]  ;
@@ -234,5 +236,6 @@
     free (measureOffset);
     free (missingOffset);
-    free (extendOffset);
+    free (refColorBlue);
+    free (refColorRed);
     free (flags);
     free (photFlagsUpper);
@@ -256,12 +259,12 @@
  
     // need to create and assign to flat-field correction
-    GET_COLUMN(M,     "MAG",      float);
-    GET_COLUMN(dM,    "MAG_ERR",  float);
-    GET_COLUMN(Xm,    "MAG_CHI",  float);
-    GET_COLUMN(flags, "FLAGS",    int);
-    GET_COLUMN(Ncode, "NCODE",    short);
-    GET_COLUMN(Nused, "NUSED",    short);
-    GET_COLUMN(M_20,  "MAG_20",   short);
-    GET_COLUMN(M_80,  "MAG_80",   short);
+    GET_COLUMN(M,      "MAG",      float);
+    GET_COLUMN(dM,     "MAG_ERR",  float);
+    GET_COLUMN(Mchisq, "MAG_CHI",  float);
+    GET_COLUMN(flags,  "FLAGS",    int);
+    GET_COLUMN(Ncode,  "NCODE",    short);
+    GET_COLUMN(Nused,  "NUSED",    short);
+    GET_COLUMN(Mmin,   "MAG_MIN",  float);
+    GET_COLUMN(Mmax,   "MAG_MAX",  float);
     gfits_free_header (&theader);
     gfits_free_table  (&ftable);
@@ -270,12 +273,12 @@
     ALLOCATE (secfilt, SecFilt, Nrow);
     for (i = 0; i < Nrow; i++) {
-      secfilt[i].M     = M[i];         
-      secfilt[i].dM    = dM[i];
-      secfilt[i].Xm    = Xm[i];
-      secfilt[i].flags = flags[i];
-      secfilt[i].Ncode = Ncode[i];
-      secfilt[i].Nused = Nused[i];
-      secfilt[i].M_20  = M_20[i];
-      secfilt[i].M_80  = M_80[i];
+      secfilt[i].M      = M[i];         
+      secfilt[i].dM     = dM[i];
+      secfilt[i].Mchisq = Mchisq[i];
+      secfilt[i].flags  = flags[i];
+      secfilt[i].Ncode  = Ncode[i];
+      secfilt[i].Nused  = Nused[i];
+      secfilt[i].Mmin   = Mmin[i];
+      secfilt[i].Mmax   = Mmax[i];
     }
     fprintf (stderr, "loaded data for %lld averages\n", (long long) Nrow);
@@ -283,10 +286,10 @@
     free (M    );
     free (dM   );
-    free (Xm   );
+    free (Mchisq);
     free (flags);
     free (Ncode);
     free (Nused);
-    free (M_20 );
-    free (M_80 );
+    free (Mmin );
+    free (Mmax );
     catalog->secfilt = secfilt;
     // assert Nsecfilt * Naverage = Nrow?
@@ -351,11 +354,11 @@
     gfits_define_bintable_column (&theader, "E", "Y_FIX",    "ccd y fiex coord",       	   "pix",    1.0, 0.0);
     gfits_define_bintable_column (&theader, "E", "EXPTIME",  "-2.5 * log (exposure time)", "sec",    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "J", "TIME",     "time of exp",                "sec",    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "AVE_REF",  "pointer to average table",    NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image",                       NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "DB_FLAGS", "flags",                       NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "PHOT_FLAGS", "photflags",                 NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "CAT_ID",   "catalog",                     NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "I", "PHOTCODE", "photcode",                    NULL,    1.0, 1.0*0x80);
+    gfits_define_bintable_column (&theader, "J", "TIME",     "time of exp",                "sec",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "AVE_REF",  "pointer to average table",    NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image",                       NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "DB_FLAGS", "flags",                       NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOT_FLAGS", "photflags",                 NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "CAT_ID",   "catalog",                     NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "PHOTCODE", "photcode",                    NULL,    1.0, 0.0);
 
     // generate the output array that carries the data
@@ -363,28 +366,28 @@
 
     // create intermediate storage arrays
-    float *dR        ; ALLOCATE (dR       ,  float, catalog->Nmeasure);
-    float *dD        ; ALLOCATE (dD       ,  float, catalog->Nmeasure);
-    float *M         ; ALLOCATE (M        ,  float, catalog->Nmeasure);
-    float *Mcal      ; ALLOCATE (Mcal     ,  float, catalog->Nmeasure);
-    float *dM        ; ALLOCATE (dM       ,  float, catalog->Nmeasure);
-    float *airmass   ; ALLOCATE (airmass  ,  float, catalog->Nmeasure);
-    float *Xccd      ; ALLOCATE (Xccd     ,  float, catalog->Nmeasure);
-    float *Yccd      ; ALLOCATE (Yccd     ,  float, catalog->Nmeasure);
-    float *Xfix      ; ALLOCATE (Xfix     ,  float, catalog->Nmeasure);
-    float *Yfix      ; ALLOCATE (Yfix     ,  float, catalog->Nmeasure);
-    float *dt        ; ALLOCATE (dt       ,  float, catalog->Nmeasure);
-    int   *t         ; ALLOCATE (t        ,  int  , catalog->Nmeasure);
-    int   *averef    ; ALLOCATE (averef   ,  int  , catalog->Nmeasure);
-    int   *imageID   ; ALLOCATE (imageID  ,  int  , catalog->Nmeasure);
-    int   *dbFlags   ; ALLOCATE (dbFlags  ,  int  , catalog->Nmeasure);
-    int   *photFlags ; ALLOCATE (photFlags,  int  , catalog->Nmeasure);
-    int   *catID     ; ALLOCATE (catID    ,  int  , catalog->Nmeasure);
-    short *photcode  ; ALLOCATE (photcode ,  short, catalog->Nmeasure);
+    double *R         ; ALLOCATE (R        ,  double, catalog->Nmeasure);
+    double *D         ; ALLOCATE (D        ,  double, catalog->Nmeasure);
+    float  *M         ; ALLOCATE (M        ,  float,  catalog->Nmeasure);
+    float  *Mcal      ; ALLOCATE (Mcal     ,  float,  catalog->Nmeasure);
+    float  *dM        ; ALLOCATE (dM       ,  float,  catalog->Nmeasure);
+    float  *airmass   ; ALLOCATE (airmass  ,  float,  catalog->Nmeasure);
+    float  *Xccd      ; ALLOCATE (Xccd     ,  float,  catalog->Nmeasure);
+    float  *Yccd      ; ALLOCATE (Yccd     ,  float,  catalog->Nmeasure);
+    float  *Xfix      ; ALLOCATE (Xfix     ,  float,  catalog->Nmeasure);
+    float  *Yfix      ; ALLOCATE (Yfix     ,  float,  catalog->Nmeasure);
+    float  *dt        ; ALLOCATE (dt       ,  float,  catalog->Nmeasure);
+    int    *t         ; ALLOCATE (t        ,  int  ,  catalog->Nmeasure);
+    int    *averef    ; ALLOCATE (averef   ,  int  ,  catalog->Nmeasure);
+    int    *imageID   ; ALLOCATE (imageID  ,  int  ,  catalog->Nmeasure);
+    int    *dbFlags   ; ALLOCATE (dbFlags  ,  int  ,  catalog->Nmeasure);
+    int    *photFlags ; ALLOCATE (photFlags,  int  ,  catalog->Nmeasure);
+    int    *catID     ; ALLOCATE (catID    ,  int  ,  catalog->Nmeasure);
+    short  *photcode  ; ALLOCATE (photcode ,  short,  catalog->Nmeasure);
 
     // assign the storage arrays
     MeasureTiny *measure = catalog->measure;
     for (i = 0; i < catalog->Nmeasure; i++) {
-      dR[i]       = measure[i].dR       ;
-      dD[i]       = measure[i].dD       ;
+      R[i]        = measure[i].R        ;
+      D[i]        = measure[i].D        ;
       M[i]  	  = measure[i].M        ;
       Mcal[i]     = measure[i].Mcal     ;
@@ -406,6 +409,6 @@
 
     // add the columns to the output array
-    gfits_set_bintable_column (&theader, &ftable, "RA_OFF",   	dR,        catalog->Nmeasure);
-    gfits_set_bintable_column (&theader, &ftable, "DEC_OFF",  	dD,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "RA",   	R,         catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "DEC",  	D,         catalog->Nmeasure);
     gfits_set_bintable_column (&theader, &ftable, "MAG_SYS",  	M,         catalog->Nmeasure);
     gfits_set_bintable_column (&theader, &ftable, "MAG_CAL",  	Mcal,      catalog->Nmeasure);
@@ -425,6 +428,6 @@
     gfits_set_bintable_column (&theader, &ftable, "PHOTCODE",   photcode,  catalog->Nmeasure);
 
-    free (dR      );
-    free (dD      );
+    free (R       );
+    free (D       );
     free (M       );
     free (Mcal    );
@@ -454,33 +457,34 @@
     gfits_create_table_header (&theader, "BINTABLE", "AVERAGE");
 
-    gfits_define_bintable_column (&theader, "D", "RA",          "RA", 	         	  	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "D", "DEC",         "DEC", 	         	 	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "RA_ERR",      "RA error", 	         	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "DEC_ERR",     "DEC error", 	         	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "U_RA",        "RA*cos(D) proper-motion", 	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "U_DEC",       "DEC proper-motion", 	         	 		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "V_RA_ERR",    "RA*cos(D) p-m error", 	         	 		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "V_DEC_ERR",   "DEC p-m error", 	         	 		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "PAR",         "parallax", 	                         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "PAR_ERR",     "parallax error", 	                 		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "CHISQ_POS",   "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "CHISQ_PM",    "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "CHISQ_PAP",   "astrometry analysis chisq", 	         		  "", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "J", "MEAN_EPOCH",  "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "TIME_RANGE",  "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "E", "STARGAL_SEP", "star/galaxy separator",                		  "", 1.0, 0.0);   
-    gfits_define_bintable_column (&theader, "I", "NUMBER_POS",  "number of detections used for astrometry", 	          "", 1.0, 1.0*0x80);
-    gfits_define_bintable_column (&theader, "I", "NMEASURE",    "number of psf measurements", 	                          "", 1.0, 1.0*0x80);
-    gfits_define_bintable_column (&theader, "I", "NMISSING",    "number of missings", 	          	                  "", 1.0, 1.0*0x80);
-    gfits_define_bintable_column (&theader, "I", "NEXTEND",     "number of extended measurements", 	                  "", 1.0, 1.0*0x80);
-    gfits_define_bintable_column (&theader, "J", "OFF_MEASURE", "offset to first psf measurement", 	 	          "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "OFF_MISSING", "offset to first missing obs", 	         	          "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "OFF_EXTEND",  "offset to first extended measurement", 	          "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "FLAGS",       "average object flags (star; ghost; etc)", 	          "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_U", "upper bit of 2 bit summary of per-measure photflags", 	  "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_L", "lower bit of 2 bit summary of per-measure photflags", 	  "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "OBJ_ID",      "unique ID for object in table", 	                  "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "CAT_ID",      "unique ID for table in which object was first realized", "", 1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "K", "EXT_ID",      "external ID for object (eg PSPS objID)", 	          "", 1.0, 1.0*0x80000000);
+    gfits_define_bintable_column (&theader, "D", "RA",             "RA", 	         	  	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "D", "DEC",            "DEC", 	         	 	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "RA_ERR",         "RA error", 	         	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "DEC_ERR",        "DEC error", 	         	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "U_RA",           "RA*cos(D) proper-motion", 	         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "U_DEC",          "DEC proper-motion", 	         	 	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "V_RA_ERR",       "RA*cos(D) p-m error", 	         	 	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "V_DEC_ERR",      "DEC p-m error", 	         	 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "PAR",            "parallax", 	                         		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "PAR_ERR",        "parallax error", 	                 		  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_POS",      "astrometry analysis chisq", 	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_PM",       "astrometry analysis chisq", 	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "CHISQ_PAP",      "astrometry analysis chisq", 	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "MEAN_EPOCH",     "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 0.00);
+    gfits_define_bintable_column (&theader, "J", "TIME_RANGE",     "mean epoch (PM-PAR ref)", 	         		  "", 1.0, 0.00);
+    gfits_define_bintable_column (&theader, "E", "STARGAL_SEP",    "star/galaxy separator",                		  "", 1.0, 0.0);   
+    gfits_define_bintable_column (&theader, "I", "NUMBER_POS",     "number of detections used for astrometry", 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NMEASURE",       "number of psf measurements", 	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NMISSING",       "number of missings", 	          	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NEXTEND",        "number of extended measurements", 	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OFF_MEASURE",    "offset to first psf measurement", 	 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OFF_MISSING",    "offset to first missing obs", 	         	  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "REF_COLOR_BLUE", "reference color", 	                                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "REF_COLOR_RED",  "reference color", 	                                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "FLAGS",          "average object flags (star; ghost; etc)", 	          "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_U",    "upper bit of 2 bit summary of per-measure photflags", "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "PHOTFLAGS_L",    "lower bit of 2 bit summary of per-measure photflags", "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OBJ_ID",         "unique ID for object in table", 	                  "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "CAT_ID",         "unique ID for table in which object was first realized", "", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "K", "EXT_ID",         "external ID for object (eg PSPS objID)", 	          "", 1.0, 0.0);
 
     // generate the output array that carries the data
@@ -510,5 +514,6 @@
     int      *measureOffset ; ALLOCATE (measureOffset , int     , catalog->Naverage);
     int      *missingOffset ; ALLOCATE (missingOffset , int     , catalog->Naverage);
-    int      *extendOffset  ; ALLOCATE (extendOffset  , int     , catalog->Naverage);
+    float    *refColorBlue  ; ALLOCATE (refColorBlue  , float   , catalog->Naverage);
+    float    *refColorRed   ; ALLOCATE (refColorRed   , float   , catalog->Naverage);
     int      *flags         ; ALLOCATE (flags         , int     , catalog->Naverage);
     int      *photFlagsUpper; ALLOCATE (photFlagsUpper, int     , catalog->Naverage);
@@ -543,5 +548,6 @@
       measureOffset[i]   = average[i].measureOffset   ; 
       missingOffset[i]   = average[i].missingOffset   ; 
-      extendOffset[i]    = average[i].extendOffset    ;  
+      refColorBlue[i]    = average[i].refColorBlue    ;  
+      refColorRed[i]     = average[i].refColorRed     ;  
       flags[i]           = average[i].flags           ;
       photFlagsUpper[i]  = average[i].photFlagsUpper  ;
@@ -553,33 +559,34 @@
 
     // add the columns to the output array
-    gfits_set_bintable_column (&theader, &ftable, "RA",          R,               catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "DEC",         D,               catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "RA_ERR",      dR,              catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "DEC_ERR",     dD,              catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "U_RA",        uR,              catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "U_DEC",       uD,              catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "V_RA_ERR",    duR,             catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "V_DEC_ERR",   duD,             catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "PAR",         P,               catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "PAR_ERR",     dP,              catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "CHISQ_POS",   ChiSqAve,        catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PM",    ChiSqPM,         catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PAP",   ChiSqPar,        catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "MEAN_EPOCH",  Tmean,           catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "TIME_RANGE",  Trange,          catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "STARGAL_SEP", stargal,         catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "NUMBER_POS",  Npos,            catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "NMEASURE",    Nmeasure,        catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "NMISSING",    Nmissing,        catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "NEXTEND",     Nextend,         catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "OFF_MEASURE", measureOffset,   catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "OFF_MISSING", missingOffset,   catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "OFF_EXTEND",  extendOffset,    catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "FLAGS",       flags,           catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_U", photFlagsUpper,  catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_L", photFlagsLower,  catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",      objID,           catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "CAT_ID",      catID,           catalog->Naverage);
-    gfits_set_bintable_column (&theader, &ftable, "EXT_ID",      extID,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "RA",             R,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "DEC",            D,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "RA_ERR",         dR,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "DEC_ERR",        dD,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "U_RA",           uR,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "U_DEC",          uD,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "V_RA_ERR",       duR,             catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "V_DEC_ERR",      duD,             catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PAR",            P,               catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PAR_ERR",        dP,              catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_POS",      ChiSqAve,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PM",       ChiSqPM,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CHISQ_PAP",      ChiSqPar,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "MEAN_EPOCH",     Tmean,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "TIME_RANGE",     Trange,          catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "STARGAL_SEP",    stargal,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NUMBER_POS",     Npos,            catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NMEASURE",       Nmeasure,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NMISSING",       Nmissing,        catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "NEXTEND",        Nextend,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OFF_MEASURE",    measureOffset,   catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OFF_MISSING",    missingOffset,   catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "REF_COLOR_BLUE", refColorBlue,    catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "REF_COLOR_RED",  refColorRed,     catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "FLAGS",          flags,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_U",    photFlagsUpper,  catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "PHOTFLAGS_L",    photFlagsLower,  catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",         objID,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "CAT_ID",         catID,           catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "EXT_ID",         extID,           catalog->Naverage);
 
     free (R);
@@ -605,5 +612,6 @@
     free (measureOffset);
     free (missingOffset);
-    free (extendOffset);
+    free (refColorBlue);
+    free (refColorRed);
     free (flags);
     free (photFlagsUpper);
@@ -629,6 +637,6 @@
     gfits_define_bintable_column (&theader, "I", "NCODE",    "magnitude (err)",           NULL,    1.0, 0.0);
     gfits_define_bintable_column (&theader, "I", "NUSED",    "airmass",                   NULL,    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "MAG_20",   "ccd x coord",              "pix",    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "MAG_80",   "ccd y coord",              "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_MIN",   "ccd x coord",              "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_MAX",   "ccd y coord",              "pix",    1.0, 0.0);
 
     // generate the output array that carries the data
@@ -642,42 +650,42 @@
     float *M        ; ALLOCATE (M      ,  float, Nsec);
     float *dM       ; ALLOCATE (dM     ,  float, Nsec);
-    float *Xm       ; ALLOCATE (Xm     ,  float, Nsec);
+    float *Mchisq   ; ALLOCATE (Mchisq ,  float, Nsec);
     int   *flags    ; ALLOCATE (flags  ,  int,   Nsec);
     short *Ncode    ; ALLOCATE (Ncode  ,  short, Nsec);
     short *Nused    ; ALLOCATE (Nused  ,  short, Nsec);
-    short *M_20     ; ALLOCATE (M_20   ,  short, Nsec);
-    short *M_80     ; ALLOCATE (M_80   ,  short, Nsec);
+    float *Mmin     ; ALLOCATE (Mmin   ,  float, Nsec);
+    float *Mmax     ; ALLOCATE (Mmax   ,  float, Nsec);
 
     // assign the storage arrays
     SecFilt *secfilt = catalog->secfilt;
     for (i = 0; i < Nsec; i++) {
-      M     [i]       = secfilt[i]. M      ;
-      dM    [i]       = secfilt[i]. dM     ;
-      Xm    [i]       = secfilt[i]. Xm     ;
-      flags [i]       = secfilt[i]. flags  ;
-      Ncode [i]       = secfilt[i]. Ncode  ;
-      Nused [i]       = secfilt[i]. Nused  ;
-      M_20  [i]       = secfilt[i]. M_20   ;
-      M_80  [i]       = secfilt[i]. M_80   ;
+      M     [i]       = secfilt[i].M      ;
+      dM    [i]       = secfilt[i].dM     ;
+      Mchisq[i]       = secfilt[i].Mchisq ;
+      flags [i]       = secfilt[i].flags  ;
+      Ncode [i]       = secfilt[i].Ncode  ;
+      Nused [i]       = secfilt[i].Nused  ;
+      Mmin  [i]       = secfilt[i].Mmin   ;
+      Mmax  [i]       = secfilt[i].Mmax   ;
     }
 
     // add the columns to the output array
-    gfits_set_bintable_column (&theader, &ftable, "MAG",      M    , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  dM   , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_CHI",  Xm   , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "FLAGS",    flags, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "NCODE",    Ncode, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "NUSED",    Nused, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_20",   M_20 , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_80",   M_80 , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG",      M     , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  dM    , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_CHI",  Mchisq, Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "FLAGS",    flags , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NCODE",    Ncode , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NUSED",    Nused , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_MIN",  Mmin  , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_MAX",  Mmax  , Nsec);
 
     free (M      );
     free (dM     );
-    free (Xm     );
+    free (Mchisq );
     free (flags  );
     free (Ncode  );
     free (Nused  );
-    free (M_20   );
-    free (M_80   );
+    free (Mmin   );
+    free (Mmax   );
 
     gfits_fwrite_Theader (f, &theader);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ConfigInit.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ConfigInit.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ConfigInit.c	(revision 37067)
@@ -18,6 +18,7 @@
   if (VERBOSE) fprintf (stderr, "loaded config file: %s\n", file);
 
-  GetConfig (config, "RELASTRO_SIGMA_LIM",         "%lf", 0, &SIGMA_LIM); // exclude measurements on this basis
-  GetConfig (config, "RELASTRO_SRC_MEAS_TOOFEW",   "%d",  0, &SRC_MEAS_TOOFEW);
+  // set defaults for all of these if they are not used by parallel / remote clients
+  if (!ScanConfig (config, "RELASTRO_SIGMA_LIM",         "%lf", 0, &SIGMA_LIM))       SIGMA_LIM = 0.01; 
+  if (!ScanConfig (config, "RELASTRO_SRC_MEAS_TOOFEW",   "%d",  0, &SRC_MEAS_TOOFEW)) SRC_MEAS_TOOFEW = 3;
 
   if (!ScanConfig (config, "RELASTRO_IMFIT_CLIP_NITER",    "%d",  0, &IMFIT_CLIP_NITER))    IMFIT_CLIP_NITER  = 3;
@@ -25,18 +26,14 @@
   if (!ScanConfig (config, "RELASTRO_IMFIT_SYS_SIGMA_LIM", "%lf", 0, &IMFIT_SYS_SIGMA_LIM)) IMFIT_SYS_SIGMA_LIM = 0.01;
 
-  GetConfig (config, "PM_DT_MIN",              "%lf", 0, &PM_DT_MIN);
-  GetConfig (config, "PM_TOOFEW",              "%d",  0, &PM_TOOFEW);
-  GetConfig (config, "POS_TOOFEW",             "%d",  0, &POS_TOOFEW);
+  if (!ScanConfig (config, "PM_DT_MIN",              "%lf", 0, &PM_DT_MIN))        PM_DT_MIN = 0.25;   
+  if (!ScanConfig (config, "PM_TOOFEW",              "%d",  0, &PM_TOOFEW))	   PM_TOOFEW = 4;   
+  if (!ScanConfig (config, "POS_TOOFEW",             "%d",  0, &POS_TOOFEW))	   POS_TOOFEW = 1;  
+  if (!ScanConfig (config, "PAR_FACTOR_MIN",         "%lf", 0, &PAR_FACTOR_MIN))   PAR_FACTOR_MIN = 0.2;
+  if (!ScanConfig (config, "RELASTRO_MAP_NX",        "%d",  0, &NX_MAP))	   NX_MAP = 5;
+  if (!ScanConfig (config, "RELASTRO_MAP_NY",        "%d",  0, &NY_MAP))	   NY_MAP = 5;
+  if (!ScanConfig (config, "RELASTRO_DPOS_MAX",      "%lf", 0, &DPOS_MAX))	   DPOS_MAX = 6.0;    
+  if (!ScanConfig (config, "ADDSTAR_RADIUS",         "%lf", 0, &ADDSTAR_RADIUS))   ADDSTAR_RADIUS = 1.0;
 
-  GetConfig (config, "PAR_FACTOR_MIN",         "%lf", 0, &PAR_FACTOR_MIN);
-
-  GetConfig (config, "RELASTRO_MAP_NX",        "%d",  0, &NX_MAP);
-  GetConfig (config, "RELASTRO_MAP_NY",        "%d",  0, &NY_MAP);
-  GetConfig (config, "RELASTRO_DPOS_MAX",      "%lf", 0, &DPOS_MAX);
-  GetConfig (config, "ADDSTAR_RADIUS",         "%lf", 0, &ADDSTAR_RADIUS);
-
-  if (!ScanConfig (config, "USE_FIXED_PIXCOORDS", "%d", 0, &USE_FIXED_PIXCOORDS)) {
-    USE_FIXED_PIXCOORDS = FALSE;
-  }
+  if (!ScanConfig (config, "USE_FIXED_PIXCOORDS", "%d", 0, &USE_FIXED_PIXCOORDS))  USE_FIXED_PIXCOORDS = FALSE;
 
   // force CATDIR to be absolute (so parallel mode will work)
@@ -56,10 +53,6 @@
   sprintf (ImageCat, "%s/Images.dat", CATDIR);
 
-  if (!ScanConfig (config, "SKY_DEPTH",         "%d",  0, &SKY_DEPTH)) {
-    SKY_DEPTH = 2;
-  }
-  if (!ScanConfig (config, "SKY_TABLE",         "%s",  0, SKY_TABLE)) {
-    SKY_TABLE[0] = 0;
-  }
+  if (!ScanConfig (config, "SKY_DEPTH",         "%d",  0, &SKY_DEPTH)) SKY_DEPTH = 2;
+  if (!ScanConfig (config, "SKY_TABLE",         "%s",  0, SKY_TABLE)) SKY_TABLE[0] = 0;
 
   if (*CATMODE == 0) strcpy (CATMODE, "RAW");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/FitChip.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/FitChip.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/FitChip.c	(revision 37067)
@@ -4,5 +4,5 @@
 int FitChip (StarData *raw, StarData *ref, int Nmatch, Image *image) {
 
-  int i, NstatFull, Nstat, Niter;
+  int i, NstatFull, Nstat, Niter, Nkeep;
   float dLsig, dMsig, dRsig;
   float dLsigFull, dMsigFull, dRsigFull;
@@ -24,4 +24,5 @@
 
     // measure the scatter distribution (use only the bright end detections)
+    Nkeep = 0;
     for (i = 0; i < Nmatch; i++) {
       if (raw[i].mask) continue;
@@ -42,5 +43,9 @@
 	continue;
       }
-    }
+      Nkeep ++;
+    }
+
+    // I'm rejecting some points from the fit above; I count the remainders and actually
+    // use that count to set order_use below
 
     // figures to assess the fitting process:
@@ -50,16 +55,15 @@
     relastroVisualPlotChipFit(raw, ref, dRmax, Nmatch);
 
-    // fit the requested order polynomial
-    if (CHIPORDER > 0) {
-      int Ndof_min = 3;
-      int order_max = 0.5*(sqrt(4*Nmatch - 4*Ndof_min + 1) - 3);
-      int order_use = MIN (CHIPORDER, order_max);
-      if (order_use < 1) {
-	if (VERBOSE2) fprintf (stderr, "insufficient measurements (%d) for linear fit\n", Nmatch);
-	image[0].flags |= ID_IMAGE_ASTROM_FEW;
-	return FALSE;
-      }
-      image[0].coords.Npolyterms = order_use;
-    }
+    // set the maximum order for the polynomial (based on number of stars kept above)
+    int order_use = 0;
+    if (Nkeep >  5) order_use = 1; // 4 stars per polynomial term (per dimension)
+    if (Nkeep > 30) order_use = 2; // 5 stars per polynomial term (per dimension)
+    if (Nkeep > 60) order_use = 3; // 6 stars per polynomial term (per dimension)
+    if (order_use < 1) {
+      if (VERBOSE2) fprintf (stderr, "insufficient measurements (%d) for linear fit\n", Nkeep);
+      image[0].flags |= ID_IMAGE_ASTROM_FEW;
+      return FALSE;
+    }
+    image[0].coords.Npolyterms = order_use;
 
     if (fit) fit_free (fit);
@@ -71,30 +75,4 @@
       fit_add (fit, raw[i].X, raw[i].Y, ref[i].L, ref[i].M, raw[i].dPos);
     }
-
-# if (0)
-    // check if the fit has enough data points for the polynomial order
-    skip = FALSE;
-    switch (image[0].coords.Npolyterms) {
-      case 0:
-      case 1:
-        skip = (fit[0].Npts < 8);
-        break;
-      case 2:
-        skip = (fit[0].Npts < 11);
-        break;
-      case 3:
-        skip = (fit[0].Npts < 15);
-        break;
-      default:
-        fprintf (stderr, "invalid chip order %d\n", image[0].coords.Npolyterms);
-	skip = TRUE;
-    }
-    if (skip) {
-      if (VERBOSE2) fprintf (stderr, "insufficient measurements (%d) for requested order (%d)\n", fit[0].Npts, image[0].coords.Npolyterms);
-      fit_free (fit);
-      image[0].flags |= ID_IMAGE_ASTROM_FEW;
-      return FALSE;
-    }
-# endif
 
     // measure the fit, update the coords & object coordinates
@@ -134,4 +112,35 @@
   }
 
+  int Ncolor;
+  float colorMedian;
+  float *colorList = NULL;
+  ALLOCATE (colorList, float, Nmatch);
+
+  // calculate the median blue color
+  Ncolor = 0;
+  for (i = 0; i < Nmatch; i++) {
+    if (!raw[i].mask) continue;
+    if (isnan(ref[i].ColorBlue)) continue;
+    colorList[Ncolor] = ref[i].ColorBlue;
+    Ncolor ++;
+  }
+  fsort (colorList, Ncolor);
+  colorMedian = (Ncolor > 0) ? colorList[(int)(0.5*Ncolor)] : NAN;
+  image[0].refColorBlue = colorMedian;
+
+  // calculate the median red color
+  Ncolor = 0;
+  for (i = 0; i < Nmatch; i++) {
+    if (!raw[i].mask) continue;
+    if (isnan(ref[i].ColorRed)) continue;
+    colorList[Ncolor] = ref[i].ColorRed;
+    Ncolor ++;
+  }
+  fsort (colorList, Ncolor);
+  colorMedian = (Ncolor > 0) ? colorList[(int)(0.5*Ncolor)] : NAN;
+  image[0].refColorRed = colorMedian;
+
+  free (colorList);
+
   GetScatterRawRef(&dLsigFull, &dMsigFull, &dRsigFull, &NstatFull, raw, ref, Nmatch, SIGMA_LIM);
   GetScatterRawRef(&dLsig,     &dMsig,     &dRsig,     &Nstat,     raw, ref, Nmatch, IMFIT_SYS_SIGMA_LIM);
@@ -151,4 +160,6 @@
   image[0].dYpixSys = dMsig;
   image[0].nFitAstrom = fit[0].Npts;
+
+  // fprintf (stderr, "%s %6.3f %4d %4d\n", image[0].name, image[0].refColor, Ncolor, image[0].nFitAstrom);
 
   if (fit) fit_free (fit);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/GetAstromError.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/GetAstromError.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/GetAstromError.c	(revision 37067)
@@ -30,4 +30,5 @@
 
   code 	= GetPhotcodebyCode (measure[0].photcode);
+  if (!code) return NAN;
 
   // do not raise an exception, just send back the result
@@ -72,4 +73,5 @@
 
   code 	= GetPhotcodebyCode (measure[0].photcode);
+  if (!code) return NAN;
 
   // do not raise an exception, just send back the result
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageOps.c	(revision 37067)
@@ -39,4 +39,16 @@
 // N_onImage was 'Nlist'
 // N_ONIMAGE was 'NLIST'
+
+int areImagesLoaded () {
+
+  if (image) return TRUE;
+  return FALSE;
+}
+
+int areImagesMatched () {
+
+  if (MeasureToImage) return TRUE;
+  return FALSE;
+}
 
 Image *getimages (off_t *N, off_t **line_number) {
@@ -226,6 +238,6 @@
     Measure *measureBig = &catalog[cat].measure[meas];
     int TESTPT = FALSE;
-    TESTPT |= (measureBig->imageID == CAT_ID_SRC) && (measureBig->detID == OBJ_ID_SRC);
-    TESTPT |= (measureBig->imageID == CAT_ID_DST) && (measureBig->detID == OBJ_ID_DST);
+    TESTPT |= CAT_ID_SRC && OBJ_ID_SRC && (measureBig->imageID == CAT_ID_SRC) && (measureBig->detID == OBJ_ID_SRC);
+    TESTPT |= CAT_ID_DST && OBJ_ID_DST && (measureBig->imageID == CAT_ID_DST) && (measureBig->detID == OBJ_ID_DST);
     if (TESTPT) {
       fprintf (stderr, "got test det\n");
@@ -333,4 +345,22 @@
 */
 
+float getColorBlue (off_t meas, int cat) {
+
+  off_t i;
+
+  i = MeasureToImage[cat][meas];
+  if (i == -1) return (NAN);
+  return (image[i].refColorBlue);
+}
+
+float getColorRed (off_t meas, int cat) {
+
+  off_t i;
+
+  i = MeasureToImage[cat][meas];
+  if (i == -1) return (NAN);
+  return (image[i].refColorRed);
+}
+
 void plot_images () {
 
@@ -385,5 +415,5 @@
   for (j = 0; j < average[0].Nmeasure; j++) {
     off = average[0].measureOffset + j;
-    fprintf (stderr, "dR, dD, mag, dMag: %f, %f, %f, %f\n", measure[off].dR, measure[off].dD, measure[off].M, measure[off].dM);
+    fprintf (stderr, "R, D, mag, dMag: %lf, %lf, %f, %f\n", measure[off].R, measure[off].D, measure[off].M, measure[off].dM);
   }
   return;
@@ -462,16 +492,21 @@
     int TESTPT = FALSE;
 
-    TESTPT |= (measure->imageID == CAT_ID_SRC) && (measure->detID == OBJ_ID_SRC);
-    TESTPT |= (measure->imageID == CAT_ID_DST) && (measure->detID == OBJ_ID_DST);
+    TESTPT |= CAT_ID_SRC && OBJ_ID_SRC && (measure->imageID == CAT_ID_SRC) && (measure->detID == OBJ_ID_SRC);
+    TESTPT |= CAT_ID_DST && OBJ_ID_DST && (measure->imageID == CAT_ID_DST) && (measure->detID == OBJ_ID_DST);
     if (TESTPT) {
       fprintf (stderr, "got test det\n");
     }
 
+    X = measure[0].Xccd;
+    Y = measure[0].Yccd;
     if (USE_FIXED_PIXCOORDS) {
-      X = isfinite(measure[0].Xfix) ? measure[0].Xfix : measure[0].Xccd;
-      Y = isfinite(measure[0].Yfix) ? measure[0].Yfix : measure[0].Yccd;
-    } else {
-      X = measure[0].Xccd;
-      Y = measure[0].Yccd;
+      if (isfinite(measure[0].Xfix) && isfinite(measure[0].Yfix)) {
+	float dX = measure[0].Xfix - measure[0].Xccd;
+	float dY = measure[0].Yfix - measure[0].Yccd;
+	if (hypot(dX,dY) < 2.0) {
+	  X = measure[0].Xfix;
+	  Y = measure[0].Yfix;
+	} 
+      }
     }
     n = measure[0].averef;
@@ -528,27 +563,28 @@
 
     // complain if the new location is far from the old location
-    if (fabs(csdec*(measure[0].dR - dR)) > DPOS_MAX_ASEC) {
+    if (fabs(csdec*(measure[0].R - R)) > DPOS_MAX_ASEC) {
       NoffRAori ++;
       if (VERBOSE2) {
-	fprintf (stderr, "measurement moves far from original location (R): %f %f (%f %f %f %f)\n", average[0].R, average[0].D, measure[0].dR, dR, csdec*(measure[0].dR - dR), dD);
+	fprintf (stderr, "measurement moves far from original location (R): %f %f (%f %f %f %f)\n", average[0].R, average[0].D, measure[0].R, dR, csdec*(measure[0].R - R), dD);
 	dump_measures (&average[0], catalog[c].measure);
       }
       // abort();
     }
-    if (fabs(measure[0].dD - dD) > DPOS_MAX_ASEC) {
+    if (fabs(measure[0].D - D) > DPOS_MAX_ASEC) {
       NoffDECori ++;
       if (VERBOSE2) {
-	fprintf (stderr, "measurement moves far from original location (D): %f %f (%f %f %f)\n", average[0].R, average[0].D, dR, measure[0].dD, dD);
+	fprintf (stderr, "measurement moves far from original location (D): %f %f (%f %f %f)\n", average[0].R, average[0].D, dR, measure[0].D, dD);
 	dump_measures (&average[0], catalog[c].measure);
       }      // abort();
     }
 
-    dPos += SQ(measure[0].dR - dR) + SQ(measure[0].dD - dD);
+    // XXX NOTE : apply csdec:
+    dPos += SQ(measure[0].R - R) + SQ(measure[0].D - D);
     nPos ++;
 
-    measure[0].dR = dR;
-    measure[0].dD = dD;
-    measureT[0].dR = dR;
-    measureT[0].dD = dD;
+    measure[0].R = R;
+    measure[0].D = D;
+    measureT[0].R = R;
+    measureT[0].D = D;
     
     // set the systematic error for this image:
@@ -560,5 +596,5 @@
 
   int Noff = NoffRAave + NoffDECave + NoffRAori + NoffDECori;
-  if (VERBOSE && (Noff > 0)) fprintf (stderr, "Noff ave RA %d, Noff ave DEC %d, Noff ori RA %d, Noff ori DEC %d\n", NoffRAave, NoffDECave, NoffRAori, NoffDECori);
+  if (VERBOSE2 && (Noff > 0)) fprintf (stderr, "Noff ave RA %d, Noff ave DEC %d, Noff ori RA %d, Noff ori DEC %d\n", NoffRAave, NoffDECave, NoffRAori, NoffDECori);
   saveOffsets (dPos, nPos, im);
 
@@ -575,5 +611,5 @@
 
   off_t i, m, c, n;
-  double X, Y, L, M, P, Q, R, D, dR, dD;
+  double X, Y, L, M, P, Q, R, D;
 
   Mosaic *mosaic;
@@ -609,14 +645,18 @@
     Measure *measure = &catalog[c].measure[m];
 
+    X = measure[0].Xccd;
+    Y = measure[0].Yccd;
     if (USE_FIXED_PIXCOORDS) {
-      X = isfinite(measure[0].Xfix) ? measure[0].Xfix : measure[0].Xccd;
-      Y = isfinite(measure[0].Yfix) ? measure[0].Yfix : measure[0].Yccd;
-    } else {
-      X = measure[0].Xccd;
-      Y = measure[0].Yccd;
+      if (isfinite(measure[0].Xfix) && isfinite(measure[0].Yfix)) {
+	float dX = measure[0].Xfix - measure[0].Xccd;
+	float dY = measure[0].Yfix - measure[0].Yccd;
+	if (hypot(dX,dY) < 2.0) {
+	  X = measure[0].Xfix;
+	  Y = measure[0].Yfix;
+	} 
+      }
     }
     n = measure[0].averef;
 
-    dR = dD = 0.0;
     if (moscoords == NULL) {
       // this is a Simple image (not a mosaic)
@@ -629,17 +669,17 @@
       LM_to_RD (&R, &D, P, Q, moscoords);
     }
-
-    measure[0].dR = dR;
-    measure[0].dD = dD;
-
-    if (measure[0].dR > +180.0*3600.0) {
+    measure[0].R = R;
+    measure[0].D = D;
+
+    float dRoff = dvoOffsetR(measure, &catalog[c].average[n]);
+
+    if (dRoff > +180.0*3600.0) {
       // average on high end of boundary, move star up
-      R += 360.0;
-      measure[0].dR = 3600.0*(catalog[c].average[n].R - R);
-    }
-    if (measure[0].dR < -180.0*3600.0) {
-      // average on low end of boundary, move star down
-      R -= 360.0;
-      measure[0].dR = 3600.0*(catalog[c].average[n].R - R);
+      measure[0].R += 360.0;
+      dRoff -= 360.0*3600.0;
+    }
+    if (dRoff < -180.0*3600.0) {
+      measure[0].R -= 360.0;
+      dRoff += 360.0*3600.0;
     }
   }
@@ -679,12 +719,16 @@
 
     /* apply the current image transformation or use the current value of R+dR, D+dD? */
+    raw[i].X = measure[0].Xccd;
+    raw[i].Y = measure[0].Yccd;
     if (USE_FIXED_PIXCOORDS) {
-      raw[i].X = isfinite(measure[0].Xfix) ? measure[0].Xfix : measure[0].Xccd;
-      raw[i].Y = isfinite(measure[0].Yfix) ? measure[0].Yfix : measure[0].Yccd;
-    } else {
-      raw[i].X = measure[0].Xccd;
-      raw[i].Y = measure[0].Yccd;
-    }
-
+      if (isfinite(measure[0].Xfix) && isfinite(measure[0].Yfix)) {
+	float dX = measure[0].Xfix - measure[0].Xccd;
+	float dY = measure[0].Yfix - measure[0].Yccd;
+	if (hypot(dX,dY) < 2.0) {
+	  raw[i].X = measure[0].Xfix;
+	  raw[i].Y = measure[0].Yfix;
+	} 
+      }
+    }
     raw[i].Mag  = measure[0].M;
     raw[i].dMag = measure[0].dM;
@@ -699,5 +743,5 @@
       raw[i].mask |= MARK_TOO_FEW_MEAS;
     }
-    if (!finite(measure[0].dR) || !finite(measure[0].dD)) {
+    if (!finite(measure[0].R) || !finite(measure[0].D)) {
       raw[i].mask |= MARK_NAN_POS_ERROR;
     }
@@ -738,4 +782,6 @@
   StarData *ref;
 
+  int Nsecfilt = GetPhotcodeNsecfilt();
+
   mosaic = NULL;
   moscoords = NULL;
@@ -765,4 +811,11 @@
     ref[i].dMag = measure[0].dM;
     ref[i].dPos = GetAstromErrorTiny (&measure[0], ERROR_MODE_POS);
+
+    if ((DCR_BLUE_NSEC_POS >= 0) && (DCR_BLUE_NSEC_NEG >= -1)) {
+      ref[i].ColorBlue = catalog[c].secfilt[n*Nsecfilt + DCR_BLUE_NSEC_POS].M - catalog[c].secfilt[n*Nsecfilt + DCR_BLUE_NSEC_NEG].M;
+    }
+    if ((DCR_RED_NSEC_POS >= 0) && (DCR_RED_NSEC_NEG >= -1)) {
+      ref[i].ColorRed = catalog[c].secfilt[n*Nsecfilt + DCR_RED_NSEC_POS].M - catalog[c].secfilt[n*Nsecfilt + DCR_RED_NSEC_NEG].M;
+    }
 
     ref[i].mask = FALSE;
@@ -839,6 +892,6 @@
       // skip measurements based on user selected criteria
       if (!MeasFilterTest(&measure[k], FALSE)) continue;
-      R[N] = measure[k].dR;
-      D[N] = measure[k].dD;
+      R[N] = measure[k].R;
+      D[N] = measure[k].D;
       dR[N] = GetAstromError (&measure[k], ERROR_MODE_RA);
       dD[N] = GetAstromError (&measure[k], ERROR_MODE_DEC);
@@ -859,5 +912,5 @@
     N = 0;
     for (k = 0; k < catalog[0].average[j].Nmeasure; k++) {
-      //reset flag on each invocation
+      // reset flag on each invocation
       measure[k].dbFlags &= ~ID_MEAS_POOR_ASTROM;
 
@@ -865,6 +918,6 @@
       if (!MeasFilterTest(&measure[k], FALSE)) continue;
       
-      x = measure[k].dR - statsR.median;
-      y = measure[k].dD - statsD.median;
+      x = measure[k].R - statsR.median;
+      y = measure[k].D - statsD.median;
       theta = atan2(y,x);
       if ((x*x + y*y) > (SQR(statsR.sigma * Ns * cos(theta)) + 
@@ -898,4 +951,7 @@
   double *R, *D, *dR, *dD, *d2;
   StatType statsR, statsD;
+
+  // XXX we are not going to use this for now
+  return;
 
   Nsecfilt = GetPhotcodeNsecfilt();
@@ -937,6 +993,6 @@
       // skip measurements based on user selected criteria
       if (!MeasFilterTest(&measure[k], FALSE)) continue;
-      R[N] = measure[k].dR;
-      D[N] = measure[k].dD;
+      R[N] = measure[k].R;
+      D[N] = measure[k].D;
       dR[N] = GetAstromError(&measure[k], ERROR_MODE_RA);
       dD[N] = GetAstromError(&measure[k], ERROR_MODE_DEC);
@@ -958,6 +1014,6 @@
       // skip bad measurements
       if (!MeasFilterTest(&measure[k], FALSE)) continue;  
-      x = measure[k].dR - statsR.median;
-      y = measure[k].dD - statsD.median;
+      x = measure[k].R - statsR.median;
+      y = measure[k].D - statsD.median;
       theta = atan2(y,x);
       d2[N] = (x*x + y*y) / (SQR(statsR.sigma * Ns * cos(theta)) + 
@@ -974,6 +1030,6 @@
     for (k = 0;  k < N; k++) {
       off_t ind = (off_t) index[k];
-      R[k] = measure[ind].dR;
-      D[k] = measure[ind].dD;
+      R[k] = measure[ind].R;
+      D[k] = measure[ind].D;
       dR[k] = GetAstromError(&measure[ind], ERROR_MODE_RA);
       dD[k] = GetAstromError(&measure[ind], ERROR_MODE_DEC);
@@ -989,6 +1045,6 @@
       //skip bad measurements
       if (!MeasFilterTest(&measure[k], FALSE)) continue;  
-      x = measure[k].dR - statsR.median;
-      y = measure[k].dD - statsD.median;
+      x = measure[k].R - statsR.median;
+      y = measure[k].D - statsD.median;
       theta = atan2(y,x);
       d2[N] = (x*x + y*y) / (SQR(statsR.sigma * Ns * cos(theta)) + 
@@ -1024,5 +1080,5 @@
   float mag;
 
-  if (!finite(measure[0].dR) || !finite(measure[0].dD)) return FALSE;
+  if (!finite(measure[0].R) || !finite(measure[0].D)) return FALSE;
   if (!finite(measure[0].M)) return FALSE; //XXX is this necessary for all relastro tasks?
   if (!finite(measure[0].dM)) return FALSE; //XXX is this necessary for all relastro tasks?
@@ -1063,4 +1119,5 @@
     } else {
       code = GetPhotcodebyCode (measure[0].photcode);
+      if (!code) return FALSE;
       mask = code[0].astromBadMask;
     }
@@ -1075,5 +1132,5 @@
   /* select measurements by mag limit */
   if (ImagSelect) {
-    mag = PhotInstTiny (measure);
+    mag = PhotInstTiny (measure, MAG_CLASS_PSF);
     if (mag < ImagMin || mag > ImagMax) return FALSE;
   }
@@ -1090,5 +1147,5 @@
   float mag;
 
-  if (!finite(measure[0].dR) || !finite(measure[0].dD)) return FALSE;
+  if (!finite(measure[0].R) || !finite(measure[0].D)) return FALSE;
   if (!finite(measure[0].M)) return FALSE; //XXX is this necessary for all relastro tasks?
   if (!finite(measure[0].dM)) return FALSE; //XXX is this necessary for all relastro tasks?
@@ -1129,4 +1186,5 @@
     } else {
       code = GetPhotcodebyCode (measure[0].photcode);
+      if (!code) return FALSE;
       mask = code[0].astromBadMask;
     }
@@ -1141,5 +1199,5 @@
   /* select measurements by mag limit */
   if (ImagSelect) {
-    mag = PhotInst (measure);
+    mag = PhotInst (measure, MAG_CLASS_PSF);
     if (mag < ImagMin || mag > ImagMax) return FALSE;
   }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImagePosIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImagePosIO.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImagePosIO.c	(revision 37067)
@@ -0,0 +1,315 @@
+# include "relastro.h"
+
+# define GET_COLUMN(OUT,NAME,TYPE) \
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+// this is nearly identical to the one in 'uniphot/src' used by setphot / setphot_client.
+// Here, we use a handful of different columns (if not, we could move to libdvo)
+ImagePos *ImagePosLoad(char *filename, off_t *nimage_pos) {
+
+  int i, Ncol;
+  off_t Nrow;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  *nimage_pos = 0;
+  ImagePos *image_pos = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset header\n");
+    fclose (f);
+    return NULL;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset matrix\n");
+    gfits_free_header (&header);
+    fclose (f);
+    return NULL;
+  }
+
+  ftable.header = &theader;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) {
+    fclose (f);
+    return NULL;
+  }
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftable, FALSE)) {
+    fclose (f);
+    return (NULL);
+  }
+  fclose (f);
+
+  // we read the entire block of data, then extract the columns, then set the image structure values.
+  // I free the FITS table data after extracting the colums to avoid having 3 copies in memory.
+
+  char type[16];
+
+  GET_COLUMN (crval1,           "CRVAL1",            double);
+  GET_COLUMN (crval2,           "CRVAL2",            double);
+  GET_COLUMN (crpix1,           "CRPIX1",            float);
+  GET_COLUMN (crpix2,           "CRPIX2",            float);
+  GET_COLUMN (cdelt1,           "CDELT1",            float);
+  GET_COLUMN (cdelt2,           "CDELT2",            float);
+  GET_COLUMN (pc1_1,            "PC1_1",             float);
+  GET_COLUMN (pc1_2,            "PC1_2",             float);
+  GET_COLUMN (pc2_1,            "PC2_1",             float);
+  GET_COLUMN (pc2_2,            "PC2_2",             float);
+  GET_COLUMN (polyterms,        "POLYTERMS",         float); // verify that we got 14 columns?
+  GET_COLUMN (ctype,            "CTYPE",             char);  // verify that we got 15 columns?
+  GET_COLUMN (Npolyterms,       "NPOLYTERMS",        char);
+  GET_COLUMN (dXpixSys,         "XPIX_SYS_ERR",      float);
+  GET_COLUMN (dYpixSys,         "YPIX_SYS_ERR",      float);
+  GET_COLUMN (imageID,          "ID",                int);
+  GET_COLUMN (nFitAstrom,       "NFIT",              int);
+  GET_COLUMN (flags,            "FLAGS",             int);
+
+  // free the memory associated with the FITS files
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table  (&ftable);
+
+  ALLOCATE (image_pos, ImagePos, Nrow);
+  for (i = 0; i < Nrow; i++) {
+    image_pos[i].coords.crval1             = crval1    [i];
+    image_pos[i].coords.crval2             = crval2    [i];
+    image_pos[i].coords.crpix1             = crpix1    [i];
+    image_pos[i].coords.crpix2             = crpix2    [i];
+    image_pos[i].coords.cdelt1             = cdelt1    [i];
+    image_pos[i].coords.cdelt2             = cdelt2    [i];
+    image_pos[i].coords.pc1_1              = pc1_1     [i];
+    image_pos[i].coords.pc1_2              = pc1_2     [i];
+    image_pos[i].coords.pc2_1              = pc2_1     [i];
+    image_pos[i].coords.pc2_2              = pc2_2     [i];
+    image_pos[i].coords.Npolyterms         = Npolyterms[i];
+    image_pos[i].dXpixSys                  = dXpixSys  [i];
+    image_pos[i].dYpixSys                  = dYpixSys  [i];
+    image_pos[i].imageID                   = imageID   [i];
+    image_pos[i].nFitAstrom                = nFitAstrom[i];
+    image_pos[i].flags                     = flags     [i];
+
+    // polyterms and ctype are a bit different
+    memcpy (&image_pos[i].coords.polyterms, &polyterms[i*14], 14*sizeof(float));
+    memcpy (&image_pos[i].coords.ctype    , &ctype    [i*15], 15*sizeof(char));
+  }
+  fprintf (stderr, "loaded data for %lld images\n", (long long) Nrow);
+
+  free (crval1    );
+  free (crval2    );
+  free (crpix1    );
+  free (crpix2    );
+  free (cdelt1    );
+  free (cdelt2    );
+  free (pc1_1     );
+  free (pc1_2     );
+  free (pc2_1     );
+  free (pc2_2     );
+  free (polyterms );
+  free (ctype     );
+  free (Npolyterms);
+  free (dXpixSys  );
+  free (dYpixSys  );
+  free (imageID   );
+  free (nFitAstrom);
+  free (flags     );
+
+  *nimage_pos = Nrow;
+  return image_pos;
+}
+
+// STATUS is value expected for success
+# define CHECK_STATUS(STATUS,MSG,...)                                   \
+  if (!(STATUS)) {                                                      \
+    fprintf (stderr, MSG, __VA_ARGS__);                                 \
+    return FALSE;                                                       \
+  }
+
+int ImagePosSave(char *filename, ImagePos *image_pos, off_t Nimage_pos) {
+
+  int i;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  gfits_create_table_header (&theader, "BINTABLE", "IMAGE_POS");
+
+  gfits_define_bintable_column (&theader, "D",   "CRVAL1",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D",   "CRVAL2",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "CRPIX1",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "CRPIX2",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "CDELT1",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "CDELT2",       "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "PC1_1",        "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "PC1_2",        "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "PC2_1",        "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "PC2_2",        "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "14E", "POLYTERMS",    "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "15A", "CTYPE",        "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "L",   "NPOLYTERMS",   "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "XPIX_SYS_ERR", "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E",   "YPIX_SYS_ERR", "word", "unit", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J",   "ID",           "image ID",               "unitless", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J",   "NFIT",         "number of fitted stars", "unitless", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J",   "FLAGS",        "analysis flags",         "unitless", 1.0, 0.0);
+
+  // generate the output array that carries the data
+  gfits_create_table (&theader, &ftable);
+
+  double *crval1    ;
+  double *crval2    ;
+  float  *crpix1    ;
+  float  *crpix2    ;
+  float  *cdelt1    ;
+  float  *cdelt2    ;
+  float  *pc1_1     ;
+  float  *pc1_2     ;
+  float  *pc2_1     ;
+  float  *pc2_2     ;
+  float  *polyterms ;
+  char   *ctype     ;
+  char   *Npolyterms;
+  float  *dXpixSys  ;
+  float  *dYpixSys  ;
+  int    *imageID   ;
+  int    *nFitAstrom;
+  int    *flags     ;
+
+  // create intermediate storage arrays
+  ALLOCATE (crval1    ,         double,          Nimage_pos);
+  ALLOCATE (crval2    ,         double,          Nimage_pos);
+  ALLOCATE (crpix1    ,         float ,          Nimage_pos);
+  ALLOCATE (crpix2    ,         float ,          Nimage_pos);
+  ALLOCATE (cdelt1    ,         float ,          Nimage_pos);
+  ALLOCATE (cdelt2    ,         float ,          Nimage_pos);
+  ALLOCATE (pc1_1     ,         float ,          Nimage_pos);
+  ALLOCATE (pc1_2     ,         float ,          Nimage_pos);
+  ALLOCATE (pc2_1     ,         float ,          Nimage_pos);
+  ALLOCATE (pc2_2     ,         float ,          Nimage_pos);
+  ALLOCATE (polyterms ,         float ,          14*Nimage_pos);
+  ALLOCATE (ctype     ,         char  ,          15*Nimage_pos);
+  ALLOCATE (Npolyterms,         char  ,          Nimage_pos);
+  ALLOCATE (dXpixSys  ,         float ,          Nimage_pos);
+  ALLOCATE (dYpixSys  ,         float ,          Nimage_pos);
+  ALLOCATE (imageID   ,         int   ,          Nimage_pos);
+  ALLOCATE (nFitAstrom,         int   ,          Nimage_pos);
+  ALLOCATE (flags     ,         int   ,          Nimage_pos);
+
+  // assign the storage arrays
+  for (i = 0; i < Nimage_pos; i++) {
+    crval1    [i] = image_pos[i].coords.crval1    ;
+    crval2    [i] = image_pos[i].coords.crval2    ;
+    crpix1    [i] = image_pos[i].coords.crpix1    ;
+    crpix2    [i] = image_pos[i].coords.crpix2    ;
+    cdelt1    [i] = image_pos[i].coords.cdelt1    ;
+    cdelt2    [i] = image_pos[i].coords.cdelt2    ;
+    pc1_1     [i] = image_pos[i].coords.pc1_1     ;
+    pc1_2     [i] = image_pos[i].coords.pc1_2     ;
+    pc2_1     [i] = image_pos[i].coords.pc2_1     ;
+    pc2_2     [i] = image_pos[i].coords.pc2_2     ;
+    Npolyterms[i] = image_pos[i].coords.Npolyterms;
+    dXpixSys  [i] = image_pos[i].dXpixSys         ;
+    dYpixSys  [i] = image_pos[i].dYpixSys         ;
+    imageID   [i] = image_pos[i].imageID          ;
+    nFitAstrom[i] = image_pos[i].nFitAstrom       ;
+    flags     [i] = image_pos[i].flags            ;
+
+    // polyterms and ctype are a bit different
+    memcpy (&polyterms[i*14], &image_pos[i].coords.polyterms, 14*sizeof(float));
+    memcpy (&ctype    [i*15], &image_pos[i].coords.ctype    , 15*sizeof(char));
+  }
+
+  // add the columns to the output array
+  gfits_set_bintable_column (&theader, &ftable, "CRVAL1",      crval1    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CRVAL2",      crval2    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CRPIX1",      crpix1    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CRPIX2",      crpix2    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CDELT1",      cdelt1    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CDELT2",      cdelt2    ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "PC1_1",       pc1_1     ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "PC1_2",       pc1_2     ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "PC2_1",       pc2_1     ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "PC2_2",       pc2_2     ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "POLYTERMS",   polyterms ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "CTYPE",       ctype     ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "NPOLYTERMS",  Npolyterms,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "XPIX_SYS_ERR",dXpixSys  ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "YPIX_SYS_ERR",dYpixSys  ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "ID",          imageID   ,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "NFIT",        nFitAstrom,         Nimage_pos);
+  gfits_set_bintable_column (&theader, &ftable, "FLAGS",       flags     ,         Nimage_pos);
+
+  free (crval1    );
+  free (crval2    );
+  free (crpix1    );
+  free (crpix2    );
+  free (cdelt1    );
+  free (cdelt2    );
+  free (pc1_1     );
+  free (pc1_2     );
+  free (pc2_1     );
+  free (pc2_2     );
+  free (polyterms );
+  free (ctype     );
+  free (Npolyterms);
+  free (dXpixSys  );
+  free (dYpixSys  );
+  free (imageID   );
+  free (nFitAstrom);
+  free (flags     );
+  
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image_pos file for output %s\n", filename);
+    return FALSE;
+  }
+
+  int status;
+  status = gfits_fwrite_header  (f, &header);
+  CHECK_STATUS (status, "ERROR: cannot write header for image_pos %s\n", filename);
+
+  status = gfits_fwrite_matrix  (f, &matrix);
+  CHECK_STATUS (status, "ERROR: cannot write matrix for image_pos %s\n", filename);
+
+  status = gfits_fwrite_Theader (f, &theader);
+  CHECK_STATUS (status, "ERROR: cannot write table header for image_pos %s\n", filename);
+
+  status = gfits_fwrite_table  (f, &ftable);
+  CHECK_STATUS (status, "ERROR: cannot write table data for image_pos %s\n", filename);
+
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  int fd = fileno (f);
+
+  status = fflush (f);
+  CHECK_STATUS (!status, "ERROR: cannot flush file image_pos %s\n", filename);
+
+  status = fsync (fd);
+  CHECK_STATUS (!status, "ERROR: cannot flush file image_pos %s\n", filename);
+
+  status = fclose (f);
+  CHECK_STATUS (!status, "ERROR: problem closing image_pos file %s\n", filename);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageTable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageTable.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/ImageTable.c	(revision 37067)
@@ -0,0 +1,62 @@
+# include "relastro.h"
+
+Image *ImageTableLoad(char *filename, off_t *nimage) {
+
+  int status;
+  off_t Nimage;
+  FITS_DB db;
+
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+  
+  /* lock and load the image db table */
+  status = dvo_image_lock (&db, filename, 60.0, LCK_SOFT);
+  if (!status) {
+    Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+  }
+
+  // if the file is missing, db.dbstate will have a value of either:
+  // LCK_EMPTY (if UPDATE) or LCK_MISSING (if !UPDATE)
+  if ((db.dbstate == LCK_EMPTY) || (db.dbstate == LCK_MISSING)) {
+    Shutdown ("ERROR: database %s contains no image data", CATDIR);
+  }
+
+  // read data from Image.dat file
+  if (!dvo_image_load (&db, VERBOSE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+
+  // convert database table to internal structure (binary to Image)
+  // 'image' points to the same memory as db->ftable->buffer
+  Image *image = gfits_table_get_Image (&db.ftable, &Nimage, &db.swapped);
+  if (!image) {
+    Shutdown ("ERROR: failed to read images");
+  }
+
+  *nimage = Nimage;
+  return image;
+}
+
+int ImageTableSave (char *filename, Image *images, off_t Nimages) {
+
+  int status;
+  FITS_DB db;
+
+  // setup image table format and lock 
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+  status    = dvo_image_lock (&db, filename, 60.0, LCK_XCLD);  // shorter timeout?
+  if (!status) Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+
+  // load or create the image table 
+  if (db.dbstate != LCK_EMPTY) {
+    Shutdown ("image catalog already exists %s", db.filename);
+  }
+
+  dvo_image_create (&db, GetZeroPoint());
+
+  /* add the new images and save */
+  dvo_image_addrows (&db, images, Nimages);
+  dvo_image_update (&db, VERBOSE);
+  dvo_image_unlock (&db);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MeanPosIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MeanPosIO.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MeanPosIO.c	(revision 37067)
@@ -0,0 +1,183 @@
+# include "relastro.h"
+
+# define GET_COLUMN(OUT,NAME,TYPE) \
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+// this is nearly identical to the one in 'uniphot/src' used by setphot / setphot_client.
+// Here, we use a handful of different columns (if not, we could move to libdvo)
+MeanPos *MeanPosLoad(char *filename, off_t *nmeanpos) {
+
+  int i, Ncol;
+  off_t Nrow;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  *nmeanpos = 0;
+  MeanPos *meanpos = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset header\n");
+    fclose (f);
+    return NULL;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset matrix\n");
+    gfits_free_header (&header);
+    fclose (f);
+    return NULL;
+  }
+
+  ftable.header = &theader;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) {
+    fclose (f);
+    return NULL;
+  }
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftable, FALSE)) {
+    fclose (f);
+    return (NULL);
+  }
+  fclose (f);
+
+  // a bit annoying : we read the entire block of data, then extract the columns, then set the image structure values.
+  // this means I need 3 copies in memory at some point.  ugh.
+
+  char type[16];
+
+  GET_COLUMN (R,    	 "RA",           double);
+  GET_COLUMN (D,   	 "DEC",          double);
+  GET_COLUMN (objID, 	 "OBJ_ID",       int);
+  GET_COLUMN (catID, 	 "CAT_ID",       int);
+
+  ALLOCATE (meanpos, MeanPos, Nrow);
+  for (i = 0; i < Nrow; i++) {
+    meanpos[i].R              = R    [i];
+    meanpos[i].D              = D    [i];
+    meanpos[i].objID          = objID[i];
+    meanpos[i].catID          = catID[i];
+  }
+  fprintf (stderr, "loaded data for %lld objects (* filters)\n", (long long) Nrow);
+
+  free (R    );
+  free (D    );
+  free (objID);
+  free (catID);
+
+  // free FITS table pieces...
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table  (&ftable);
+
+  *nmeanpos = Nrow;
+  return meanpos;
+}
+
+// STATUS is value expected for success
+# define CHECK_STATUS(STATUS,MSG,...)					\
+  if (!(STATUS)) {							\
+    fprintf (stderr, MSG, __VA_ARGS__);					\
+    return FALSE;							\
+  }
+
+int MeanPosSave(char *filename, MeanPos *meanpos, off_t Nmeanpos) {
+
+  int i;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  gfits_create_table_header (&theader, "BINTABLE", "MEANPOS");
+
+  gfits_define_bintable_column (&theader, "D", "RA",        "mean position, ra",  "degrees", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "D", "DEC",       "mean position, dec", "degrees", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "OBJ_ID",    "object ID",          NULL,      1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "CAT_ID",    "catalog ID",         NULL,      1.0, FT_BZERO_INT32);
+
+  // generate the output array that carries the data
+  gfits_create_table (&theader, &ftable);
+
+  double *R, *D;
+  unsigned int *objID, *catID;
+
+  // create intermediate storage arrays
+  ALLOCATE (R,         double, 	       Nmeanpos);
+  ALLOCATE (D,         double, 	       Nmeanpos);
+  ALLOCATE (objID,     unsigned int,   Nmeanpos);
+  ALLOCATE (catID,     unsigned int,   Nmeanpos);
+
+  // assign the storage arrays
+  for (i = 0; i < Nmeanpos; i++) {
+    R    [i]   = meanpos[i].R    ;
+    D    [i]   = meanpos[i].D    ;
+    objID[i]   = meanpos[i].objID;
+    catID[i]   = meanpos[i].catID;
+  }
+
+  // add the columns to the output array
+  gfits_set_bintable_column (&theader, &ftable, "RA",        R,         Nmeanpos);
+  gfits_set_bintable_column (&theader, &ftable, "DEC",       D,         Nmeanpos);
+  gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",    objID,     Nmeanpos);
+  gfits_set_bintable_column (&theader, &ftable, "CAT_ID",    catID,     Nmeanpos);
+
+  free (R    );
+  free (D    );
+  free (objID);
+  free (catID);
+
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open meanmag file for output %s\n", filename);
+    return FALSE;
+  }
+
+  int status;
+  status = gfits_fwrite_header  (f, &header);
+  CHECK_STATUS (status, "ERROR: cannot write header for meanpos %s\n", filename);
+
+  status = gfits_fwrite_matrix  (f, &matrix);
+  CHECK_STATUS (status, "ERROR: cannot write matrix for meanpos %s\n", filename);
+
+  status = gfits_fwrite_Theader (f, &theader);
+  CHECK_STATUS (status, "ERROR: cannot write table header for meanpos %s\n", filename);
+
+  status = gfits_fwrite_table  (f, &ftable);
+  CHECK_STATUS (status, "ERROR: cannot write table data for meanpos %s\n", filename);
+
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  int fd = fileno (f);
+
+  status = fflush (f);
+  CHECK_STATUS (!status, "ERROR: cannot flush file meanpos %s\n", filename);
+
+  status = fsync (fd);
+  CHECK_STATUS (!status, "ERROR: cannot flush file meanpos %s\n", filename);
+
+  status = fclose (f);
+  CHECK_STATUS (!status, "ERROR: problem closing meanpos file %s\n", filename);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MosaicOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MosaicOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/MosaicOps.c	(revision 37067)
@@ -11,5 +11,5 @@
 
 // list of mosaic associated with each image  
-static off_t    Nmosaic_for_images; // number of images (for off_ternal checks)
+static off_t    Nmosaic_for_images; // number of images (for internal checks)
 static off_t    *mosaic_for_images; // array of: image -> mosaic
 
@@ -97,12 +97,13 @@
 
     /* a new mosaic, define ranges */
-    mosaic[Nmosaic].start = start;
-    mosaic[Nmosaic].stop  = stop;
-    mosaic[Nmosaic].Mcal  = 0.0;
-    mosaic[Nmosaic].dMcal = 0.0;
-    mosaic[Nmosaic].Xm    = 0.0;
-    mosaic[Nmosaic].flags  = image[i].flags;
-    mosaic[Nmosaic].secz  = image[i].secz;
-    mosaic[Nmosaic].coords = image[i].coords;
+    mosaic[Nmosaic].start   = start;
+    mosaic[Nmosaic].stop    = stop;
+    mosaic[Nmosaic].Mcal    = 0.0;
+    mosaic[Nmosaic].dMcal   = 0.0;
+    mosaic[Nmosaic].Xm      = 0.0;
+    mosaic[Nmosaic].flags   = image[i].flags;
+    mosaic[Nmosaic].secz    = image[i].secz;
+    mosaic[Nmosaic].coords  = image[i].coords;
+    mosaic[Nmosaic].myImage = i;
 
     // init the mosaic_own_images array data
@@ -135,4 +136,8 @@
   ALLOCATE (mosaic_for_images, off_t, Nmosaic_for_images);
 
+  // emit an error if we miss mosaics, but stop if we miss too many
+  int NmissMosaic = 0;
+  int NtestMosaic = 0;
+
   /* now assign the WRP images to these mosaics */
   for (i = 0; i < Nimage; i++) {
@@ -140,4 +145,5 @@
 
     if (strcmp(&image[i].coords.ctype[4], "-WRP")) continue;
+    NtestMosaic ++;
 
     /* set image time range */
@@ -147,5 +153,8 @@
     Nmos = getMosaicByTimes (start, stop, startMos, stopMos, indexMos);
     if (Nmos == -1) {
-      fprintf (stderr, "cannot match mosaic for %s\n", image[i].name);
+      if (NmissMosaic < 1000) {
+	fprintf (stderr, "cannot match mosaic for %s\n", image[i].name);
+      }
+      NmissMosaic ++;
       continue;
     }
@@ -164,4 +173,10 @@
   }
 
+  fprintf (stderr, "mosaic matching : %d of possible %d failed to match\n", NmissMosaic, NtestMosaic);
+  if (NmissMosaic > 0.5*NtestMosaic) {
+    fprintf (stderr, "serious problem with mosaic matching\n");
+    exit (5);
+  }
+
   free (startMos);
   free (stopMos);
@@ -250,5 +265,5 @@
   if (im >= Nmosaic_for_images) abort();
 
-  // search for the mosaic that 
+  // search for the mosaic that matches this image
   mos = mosaic_for_images[im];
   if (mos < 0) return NULL;
@@ -256,2 +271,60 @@
   return &mosaic[mos];
 }
+
+// extend each host image table to include the mosaic 'images' needed by the host
+int select_mosaics_hostregion (RegionHostTable *regionHosts, Image *image, off_t Nimage) {
+
+  int i;
+  off_t j;
+  char *mosaicUsed;
+
+  ALLOCATE (mosaicUsed, char, Nmosaic);
+
+  // we need to add the mosaics to each of the region hosts lists of images
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    int Nadd = 0;
+    int NADD = 100;
+    off_t *addMosaic = NULL;
+    ALLOCATE (addMosaic, off_t, NADD);
+
+    // reset the mosaicUsed flags (valid only for this host)
+    memset (mosaicUsed, 0, Nmosaic * sizeof(char));
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // find the mosaics associated with a given 
+    for (j = 0; j < host->Nimage; j++) {
+
+      int im = host->imseq[j];
+      
+      if (im < 0) abort();
+      if (im >= Nmosaic_for_images) abort();
+
+      // search for the mosaic that matches this image (skip unmatched images)
+      off_t mos = mosaic_for_images[im];
+      if (mos < 0) continue; 
+
+      if (mosaicUsed[mos]) continue;
+
+      mosaicUsed[mos] = TRUE;
+      addMosaic[Nadd] = mos;
+      Nadd ++;
+      
+      CHECK_REALLOCATE (addMosaic, off_t, NADD, Nadd, 100);
+    }
+
+    REALLOCATE (host->image, Image, host->Nimage + Nadd);
+
+    for (j = 0; j < Nadd; j++) {
+      off_t mos = addMosaic[j];
+      off_t mos_im = mosaic[mos].myImage;
+
+      host->image[host->Nimage + j] = image[mos_im];
+    }
+    
+    host->Nimage += Nadd;
+  }
+  return TRUE;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/Shutdown.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/Shutdown.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/Shutdown.c	(revision 37067)
@@ -23,5 +23,5 @@
   SetProtect (TRUE);
   gfits_db_close (db);
-  fprintf (stderr, "ERROR: addstar halted\n");
+  fprintf (stderr, "ERROR: relastro halted\n");
   exit (1);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/StarMaps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/StarMaps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/StarMaps.c	(revision 37067)
@@ -59,7 +59,6 @@
   off_t i, N, Nimages;
   int xbin, ybin;
-  struct timeval start, stop;
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
 
   // Images *images = getimages(&Nimages, NULL); return value ignored
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjectOffsets.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjectOffsets.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjectOffsets.c	(revision 37067)
@@ -126,41 +126,47 @@
 	      table->hosts[i].hostID, CATDIR, table->hosts[i].pathname, UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax, STATMODE, MIN_ERROR);
 
-    char tmpline[1024];
-    if (FIT_MODE == FIT_PM_ONLY)  	 { snprintf (tmpline, 1024, "%s -pm",    command);           strcpy (command, tmpline); }
-    if (FIT_MODE == FIT_PAR_ONLY) 	 { snprintf (tmpline, 1024, "%s -par",   command);           strcpy (command, tmpline); }
-    if (FIT_MODE == FIT_PM_AND_PAR)      { snprintf (tmpline, 1024, "%s -pmpar", command);           strcpy (command, tmpline); }
-
-    if (VERBOSE)       { snprintf (tmpline, 1024, "%s -v",              command);                    strcpy (command, tmpline); }
-    if (VERBOSE2)      { snprintf (tmpline, 1024, "%s -vv",             command); 		     strcpy (command, tmpline); }
-    if (RESET)         { snprintf (tmpline, 1024, "%s -reset",          command); 		     strcpy (command, tmpline); }
-    if (UPDATE)        { snprintf (tmpline, 1024, "%s -update",         command); 		     strcpy (command, tmpline); }
-
-    if (RESET_BAD_IMAGES) { snprintf (tmpline, 1024, "%s -reset-bad-images", command); 		     strcpy (command, tmpline); }
-
-    if (ImagSelect)    { snprintf (tmpline, 1024, "%s -instmag %f %f",  command, ImagMin, ImagMax);  strcpy (command, tmpline); }
-    if (MaxDensityUse) { snprintf (tmpline, 1024, "%s -max-density %f", command, MaxDensityValue);   strcpy (command, tmpline); }
+    if (FIT_MODE == FIT_PM_ONLY)  	 strextend (command, "-pm");
+    if (FIT_MODE == FIT_PAR_ONLY) 	 strextend (command, "-par");
+    if (FIT_MODE == FIT_PM_AND_PAR)      strextend (command, "-pmpar");
+
+    if (VERBOSE)       strextend (command, "-v");
+    if (VERBOSE2)      strextend (command, "-vv");
+    if (RESET)         strextend (command, "-reset");
+    if (UPDATE)        strextend (command, "-update");
+
+    if (RESET_BAD_IMAGES) strextend (command, "-reset-bad-images");
+
+    if (ImagSelect)    strextend (command, "-instmag %f %f", ImagMin, ImagMax);
+    if (MaxDensityUse) strextend (command, "-max-density %f", MaxDensityValue);
     
-    if (USE_BASIC_CHECK) { snprintf (tmpline, 1024, "%s -basic-image-search", command);              strcpy (command, tmpline); }
-    if (FlagOutlier)   { snprintf (tmpline, 1024, "%s -clip %d",        command, CLIP_THRESH);       strcpy (command, tmpline); }
+    if (USE_BASIC_CHECK) strextend (command, "-basic-image-search");
+    if (FlagOutlier)     strextend (command, "-clip %d", CLIP_THRESH);
+    if (ExcludeBogus)    strextend (command, "-exclude-bogus %f", ExcludeBogusRadius);
     
-    if (USE_FIXED_PIXCOORDS) { snprintf (tmpline, 1024, "%s -D USE_FIXED_PIXCOORDS 1", command);     strcpy (command, tmpline); }
-
-    if (PHOTCODE_KEEP_LIST) { snprintf (tmpline, 1024, "%s +photcode %s", command, PHOTCODE_KEEP_LIST); strcpy (command, tmpline); }
-    if (PHOTCODE_SKIP_LIST) { snprintf (tmpline, 1024, "%s -photcode %s", command, PHOTCODE_SKIP_LIST); strcpy (command, tmpline); }
-    if (PhotFlagSelect)    { snprintf (tmpline, 1024, "%s +photflags",   command);                     strcpy (command, tmpline); }
-    if (PhotFlagBad)       { snprintf (tmpline, 1024, "%s +photflagbad %d", command, PhotFlagBad);     strcpy (command, tmpline); }
-    if (PhotFlagPoor)      { snprintf (tmpline, 1024, "%s +photflagpoor %d", command, PhotFlagPoor);   strcpy (command, tmpline); }
+    if (USE_FIXED_PIXCOORDS) strextend (command, "-D USE_FIXED_PIXCOORDS 1"); 
+
+    if (PHOTCODE_KEEP_LIST) strextend (command, "+photcode %s", PHOTCODE_KEEP_LIST);
+    if (PHOTCODE_SKIP_LIST) strextend (command, "-photcode %s", PHOTCODE_SKIP_LIST);
+    if (PhotFlagSelect)     strextend (command, "+photflags"); 
+    if (PhotFlagBad)        strextend (command, "+photflagbad %d", PhotFlagBad);
+    if (PhotFlagPoor)       strextend (command, "+photflagpoor %d", PhotFlagPoor);
     // XXX note that the above pass in the flag as decimal -- also note that args.c cannot handle 0xHEX values
 
-    if (MinBadQF > 0.0)    { snprintf (tmpline, 1024, "%s -min-bad-psfqf %f",        command, MinBadQF);      strcpy (command, tmpline); }
-    if (MaxMeanOffset != 10.0) { snprintf (tmpline, 1024, "%s -max-mean-offset  %f", command, MaxMeanOffset); strcpy (command, tmpline); }
+    if (DCR_BLUE_COLOR_POS && DCR_BLUE_COLOR_NEG) {
+      strextend (command, "-dcr-blue-color %s %s", DCR_BLUE_COLOR_POS, DCR_BLUE_COLOR_NEG); 
+    }
+    if (DCR_RED_COLOR_POS && DCR_RED_COLOR_NEG) {
+      strextend (command, "-dcr-red-color %s %s", DCR_RED_COLOR_POS, DCR_RED_COLOR_NEG); 
+    }
+
+    if (MinBadQF > 0.0)        strextend (command, "-min-bad-psfqf %f", MinBadQF); 
+    if (MaxMeanOffset != 10.0) strextend (command, "-max-mean-offset  %f", MaxMeanOffset);
 
     if (TimeSelect) { 
       char *tstart = ohana_sec_to_date (TSTART);
       char *tstop  = ohana_sec_to_date (TSTOP);
-      snprintf (tmpline, 1024, "%s -time %s %s", command, tstart, tstop); 
+      strextend (command, "-time %s %s", tstart, tstop); 
       free (tstart);
       free (tstop);
-      strcpy (command, tmpline); 
     }
     fprintf (stderr, "command: %s\n", command);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/UpdateObjects.c	(revision 37067)
@@ -1,5 +1,5 @@
 # include "relastro.h"
 
-static off_t   Nmax;
+static off_t Nmax;
 static double *X, *dX;
 static double *Y, *dY;
@@ -10,4 +10,6 @@
 static double *T;
 static double *dT;
+static double *C_blue;
+static double *C_red;
 
 void initObjectData (Catalog *catalog, int Ncatalog) {
@@ -36,4 +38,28 @@
   ALLOCATE (pX, double, MAX (1, Nmax));
   ALLOCATE (pY, double, MAX (1, Nmax));
+
+  ALLOCATE (C_blue, double, MAX (1, Nmax));
+  ALLOCATE (C_red,  double, MAX (1, Nmax));
+}  
+
+void freeObjectData () {
+
+  free (R);
+  free (D);
+  free (T);
+  free (X);
+  free (Y);
+
+  free (dR);
+  free (dD);
+  free (dT);
+  free (dX);
+  free (dY);
+
+  free (pX);
+  free (pY);
+
+  free (C_blue);
+  free (C_red);
 }  
 
@@ -43,5 +69,5 @@
 
   off_t j, k, m;
-  int i, N, Nsecfilt, mode, result, status, XVERB;
+  int i, N, NcBlue, NcRed, Nsecfilt, mode, result, status, XVERB;
   StatType statsR, statsD;
   Coords coords;
@@ -57,4 +83,6 @@
   memset (&fitPAR, 0, sizeof(fitPAR));
   initObjectData (catalog, Ncatalog);
+
+  int setRefColor = areImagesMatched();
 
   /* project coordinates to a plane centered on the object with units of arcsec */
@@ -67,5 +95,5 @@
   coords.pc1_2  = coords.pc2_1 = 0.0;
   coords.Npolyterms = 1;
-  strcpy (coords.ctype, "RA---SIN");
+  strcpy (coords.ctype, "DEC--SIN");
 
   XVERB = FALSE;
@@ -94,8 +122,17 @@
       fitPAR.chisq = NAN;
 
+      // if we fail to fit the astrometry for some reason, we need to set/reset these
+      catalog[i].average[j].flags |= ID_STAR_NO_ASTROM;
+      catalog[i].average[j].ChiSqAve  = NAN;
+      catalog[i].average[j].ChiSqPM   = NAN;
+      catalog[i].average[j].ChiSqPar  = NAN;
+      catalog[i].average[j].Npos = 0;
+
       if (catalog[i].average[j].Nmeasure == 0) {
-	  continue;
-      }
-
+	continue;
+      }
+
+      NcBlue = 0;
+      NcRed = 0;
       N = 0;
       m = catalog[i].average[j].measureOffset;
@@ -116,26 +153,42 @@
 	  char *date = ohana_sec_to_date (measure[k].t);
 	  int dbFlagsBig = measureBig ? measureBig[k].dbFlags : 0;
-	  fprintf (stderr, OFF_T_FMT" %f %f %s : 0x%08x : 0x%08x\n",  k, measure[k].dR, measure[k].dD, date, measure[k].dbFlags, dbFlagsBig);
+	  fprintf (stderr, OFF_T_FMT" %f %f %s : 0x%08x : 0x%08x\n",  k, measure[k].R, measure[k].D, date, measure[k].dbFlags, dbFlagsBig);
 	  free (date);
 	}
+
+	// reset the bit to note that a detection was used (or not)
+	measure[k].dbFlags &= ~ID_MEAS_USED_OBJ;
+	if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_USED_OBJ; }
 
 	// does the measurement pass the supplied filtering constraints?
 	// MeasFilterTestTiny does not test psfQF
+	// exclude bad detections based on: photcodes, psfQF, time range, photflags & astromBadMask, mag_inst
 	int keepMeasure = measureBig ? MeasFilterTest(&measureBig[k], FALSE) : MeasFilterTestTiny(&measure[k], FALSE);
 	if (!keepMeasure) {
-	  measure[k].dbFlags &= ~ID_MEAS_USED_OBJ;
-	  if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_USED_OBJ; }
 	  continue;
 	}
 
+	// mark (as POOR) any measurements which are deviant from the mean by > ExcludeBogusRadius
+	if (ExcludeBogus) {
+	  double Ri = getMeanR (&measure[k], &catalog[i].average[j], &catalog[i].secfilt[j*Nsecfilt]);
+	  double Di = getMeanD (&measure[k], &catalog[i].average[j], &catalog[i].secfilt[j*Nsecfilt]);
+	  coords.crval1 = catalog[i].average[j].R;
+	  coords.crval2 = catalog[i].average[j].D;
+	  double Xi, Yi;
+	  RD_to_XY (&Xi, &Yi, Ri, Di, &coords);
+	  double radius = hypot(Xi, Yi);
+	  if (radius > ExcludeBogusRadius) {
+	      measure[k].dbFlags |= ID_MEAS_POOR_ASTROM;
+	      if (measureBig) { measureBig[k].dbFlags |= ID_MEAS_POOR_ASTROM; }
+	      continue;
+	  }
+	  measure[k].dbFlags &= ~ID_MEAS_POOR_ASTROM;
+	  if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_POOR_ASTROM; }
+	}
+
 	// outlier rejection
-	if (FlagOutlier && (measure[k].dbFlags & ID_MEAS_POOR_ASTROM)) {
-	  measure[k].dbFlags &= ~ID_MEAS_USED_OBJ;
-	  if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_USED_OBJ; }
+	if (FALSE && FlagOutlier && (measure[k].dbFlags & ID_MEAS_POOR_ASTROM)) {
 	  continue;
 	}
-
-	measure[k].dbFlags |= ID_MEAS_USED_OBJ;
-	if (measureBig) { measureBig[k].dbFlags |= ID_MEAS_USED_OBJ; }
 
 	R[N] = getMeanR (&measure[k], &catalog[i].average[j], &catalog[i].secfilt[j*Nsecfilt]);
@@ -152,14 +205,6 @@
 	// allow a given photcode or measurement to be
 	// ignored if the error is NAN (for photcode, set astromErrSys to NaN)
-	if (isnan(dX[N])) {
-	  measure[k].dbFlags &= ~ID_MEAS_USED_OBJ;
-	  if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_USED_OBJ; }
-	  continue;
-	}
-	if (isnan(dY[N])) {
-	  measure[k].dbFlags &= ~ID_MEAS_USED_OBJ;
-	  if (measureBig) { measureBig[k].dbFlags &= ~ID_MEAS_USED_OBJ; }
-	  continue;
-	}
+	if (isnan(dX[N])) continue;
+	if (isnan(dY[N])) continue;
 
 	// add systematic error in quadrature, if desired
@@ -183,12 +228,26 @@
 	dD[N] = dY[N] / 3600.0;
 
+	if (setRefColor) {
+	  float colorBlue = getColorBlue (m+k, i);
+	  if (!isnan(colorBlue)) {
+	    C_blue[NcBlue] = colorBlue;
+	    NcBlue++;
+	  }
+	  float colorRed = getColorRed (m+k, i);
+	  if (!isnan(colorRed)) {
+	    C_red[NcRed] = colorRed;
+	    NcRed++;
+	  }
+	}
+
+	measure[k].dbFlags |= ID_MEAS_USED_OBJ;
+	if (measureBig) { measureBig[k].dbFlags |= ID_MEAS_USED_OBJ; }
+
 	N++;
-      }
+      } // loop over measurements : catalog[i].average[j].Nmeasure 
 
       // if we have too few good detections for the desired fit, or too limited a
       // baseline, use a fit with fewer parameters.  XXX if we have too few measurements
       // for even the average position, consider including the lower-quality detections?
-
-      catalog[i].average[j].flags &= ~ID_STAR_NO_ASTROM;
 
       // find Tmin & Tmax from the list of accepted measurements
@@ -205,5 +264,5 @@
       if (((mode == FIT_PM_ONLY) || (mode == FIT_PM_AND_PAR)) && (N <= PM_TOOFEW)) mode = FIT_AVERAGE;
 
-      if (FIT_TARGET == TARGET_HIGH_SPEED) {
+      if (RELASTRO_OP == OP_HIGH_SPEED) {
 	  Tmean = 0.5*(Tmax - Tmin);
       } else {
@@ -213,10 +272,4 @@
       // too few measurements for average position (require 2 values)
       if (N < SRC_MEAS_TOOFEW) {
-	// XXX need to define PHOTOM and ASTROM object flags
-	// XXX reset the average value fields?
-	catalog[i].average[j].flags |= ID_STAR_NO_ASTROM;
-	catalog[i].average[j].ChiSqAve  = NAN;
-	catalog[i].average[j].ChiSqPM   = NAN;
-	catalog[i].average[j].ChiSqPar  = NAN;
 	if (N < 2) continue;
       }
@@ -250,9 +303,13 @@
 	catalog[i].average[j].flags |= ID_STAR_FIT_PM;
 	Npm ++;
+
+	// XXX a hard-wired hack...
+	if ((fabs(fitPM.uR) > 2.0) || (fabs(fitPM.uD) > 2.0)) {
+	  mode = FIT_AVERAGE;
+	  catalog[i].average[j].flags |= ID_STAR_BAD_PM;
+	}
       }
 
       if (mode == FIT_PM_AND_PAR) {
-	// fprintf (stderr, "parallax fitting is still untested (%s, %d)\n", __FILE__, __LINE__);
-
 	float pXmin = +2.0;
 	float pXmax = -2.0;
@@ -278,4 +335,10 @@
 	  catalog[i].average[j].flags |= ID_STAR_FIT_PAR;
 	  Npar ++;
+
+	  // XXX a hard-wired hack...
+	  if ((fabs(fitPAR.uR) > 2.0) || (fabs(fitPAR.uD) > 2.0)) {
+	    mode = FIT_AVERAGE;
+	    catalog[i].average[j].flags |= ID_STAR_BAD_PM;
+	  }
 	} else {
 	  // need to set mode = FIT_PM_ONLY if we do not fit for parallax
@@ -303,4 +366,14 @@
 	catalog[i].average[j].flags |= ID_STAR_FIT_AVE;
 	Nave ++;
+      }
+
+      if (setRefColor) {
+	float colorMedian;
+	dsort (C_blue, NcBlue);
+	colorMedian = (NcBlue > 0) ? C_blue[(int)(0.5*NcBlue)] : NAN;
+	catalog[i].average[j].refColorBlue = colorMedian;
+	dsort (C_red, NcRed);
+	colorMedian = (NcRed > 0) ? C_red[(int)(0.5*NcRed)] : NAN;
+	catalog[i].average[j].refColorRed = colorMedian;
       }
 
@@ -393,4 +466,8 @@
       catalog[i].average[j].Trange = (Trange * 86400 * 365.25);
       catalog[i].average[j].Npos = fit.Nfit;
+
+      // unset the NO_ASTROM bit (not(NO_ASTROM) == HAVE_ASTROM)
+      catalog[i].average[j].flags &= ~ID_STAR_NO_ASTROM;
+
       if (XVERB) fprintf (stderr, "%f %f -> %f %f (%f,%f) pm=(%f %f) chisq=(%f, %f, %f)\n",
                           catalog[i].average[j].R,
@@ -412,4 +489,6 @@
   }
 
+  freeObjectData ();
+
   if (VERBOSE) fprintf (stderr, "fitted "OFF_T_FMT" objects ("OFF_T_FMT" ave, "OFF_T_FMT" pm, "OFF_T_FMT" par), skipped "OFF_T_FMT", "OFF_T_FMT" have too large an offset\n",  (NaveSum + NpmSum + NparSum),  NaveSum,  NpmSum,  NparSum,  NskipSum, NoffSum);
   return (TRUE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/args.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/args.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/args.c	(revision 37067)
@@ -13,4 +13,5 @@
   /* possible operations */
   FIT_TARGET = TARGET_NONE;
+  RELASTRO_OP = OP_NONE;
   FIT_MODE = FIT_AVERAGE;
 
@@ -21,5 +22,5 @@
     if (N > argc - 6) usage_merge_source();
     if (strcmp(argv[N+3], "into")) usage_merge_source();
-    FIT_TARGET = TARGET_MERGE_SOURCE;
+    RELASTRO_OP = OP_MERGE_SOURCE;
     remove_argument (N, &argc, argv);
     OBJ_ID_SRC = strtol(argv[N], &endptr, 0);
@@ -43,10 +44,51 @@
   if ((N = get_argument (argc, argv, "-update-objects"))) {
     remove_argument (N, &argc, argv);
-    FIT_TARGET = TARGET_UPDATE_OBJECTS;
+    RELASTRO_OP = OP_UPDATE_OBJECTS;
   }
 
   if ((N = get_argument (argc, argv, "-update-offsets"))) {
     remove_argument (N, &argc, argv);
-    FIT_TARGET = TARGET_UPDATE_OFFSETS;
+    RELASTRO_OP = OP_UPDATE_OFFSETS;
+  }
+
+  // elements needed for parallel regions / parallel images
+  REGION_FILE = NULL;
+  if ((N = get_argument (argc, argv, "-region-hosts"))) {
+    remove_argument (N, &argc, argv);
+    REGION_FILE = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  REGION_HOST_ID = 0;
+  if ((N = get_argument (argc, argv, "-region-hostID"))) {
+    remove_argument (N, &argc, argv);
+    REGION_HOST_ID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  IMAGE_TABLE = NULL;
+  if ((N = get_argument (argc, argv, "-parallel-images"))) {
+    remove_argument (N, &argc, argv);
+    RELASTRO_OP = OP_PARALLEL_IMAGES;
+    if (N >= argc) usage();
+    IMAGE_TABLE = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+    if (!REGION_FILE) usage();
+  }
+
+  if ((N = get_argument (argc, argv, "-images"))) {
+    remove_argument (N, &argc, argv);
+    RELASTRO_OP = OP_IMAGES;
+  }
+
+  PARALLEL_REGIONS_MANUAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-regions"))) {
+    remove_argument (N, &argc, argv);
+    RELASTRO_OP = OP_PARALLEL_REGIONS;
+    if (!REGION_FILE) usage();
+    if ((N = get_argument (argc, argv, "-parallel-regions-manual"))) {
+      remove_argument (N, &argc, argv);
+      PARALLEL_REGIONS_MANUAL = TRUE;
+    }
   }
 
@@ -90,5 +132,5 @@
     // XXX include a parallax / no-parallax option
     if (N >= argc - 4) usage();
-    FIT_TARGET = TARGET_HIGH_SPEED;
+    RELASTRO_OP = OP_HIGH_SPEED;
     remove_argument (N, &argc, argv);
     PHOTCODE_A_LIST = strcreate(argv[N]);
@@ -104,5 +146,5 @@
   if ((N = get_argument (argc, argv, "-hpm"))) {
     if (N >= argc - 2) usage();
-    FIT_TARGET = TARGET_HPM;
+    RELASTRO_OP = OP_HPM;
     remove_argument (N, &argc, argv);
     RADIUS = atof(argv[N]);
@@ -116,5 +158,5 @@
     remove_argument (N, &argc, argv);
     PARALLEL_OUTPUT = TRUE;
-    if ((FIT_TARGET != TARGET_HIGH_SPEED) && (FIT_TARGET != TARGET_HPM)) {
+    if ((RELASTRO_OP != OP_HIGH_SPEED) && (RELASTRO_OP != OP_HPM)) {
       fprintf (stderr, "-parallel-output only valid for -high-speed or -hpm modes\n");
       exit (1);
@@ -137,4 +179,5 @@
   FlagOutlier = FALSE;
   if ((N = get_argument (argc, argv, "-clip"))) {
+    fprintf (stderr, "-clip is currently disabled\n");
     remove_argument (N, &argc, argv);
     CLIP_THRESH = atof (argv[N]);
@@ -143,5 +186,16 @@
   }
 
-  if (FIT_TARGET == TARGET_NONE) usage();
+  ExcludeBogus = FALSE;
+  ExcludeBogusRadius = 0.0;
+  if ((N = get_argument (argc, argv, "-exclude-bogus"))) {
+    remove_argument (N, &argc, argv);
+    ExcludeBogusRadius = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ExcludeBogus = TRUE;
+  }
+
+  if (RELASTRO_OP == OP_NONE) usage();
+
+  if (((RELASTRO_OP == OP_IMAGES) || (RELASTRO_OP == OP_PARALLEL_REGIONS) || (RELASTRO_OP == OP_PARALLEL_IMAGES)) && (FIT_TARGET == TARGET_NONE)) usage();
 
   /* specify portion of the sky : allow default of all sky? */
@@ -240,4 +294,33 @@
   }
 
+  // eg g - r or r - i
+  DCR_BLUE_COLOR_POS = NULL;
+  DCR_BLUE_COLOR_NEG = NULL;
+  if ((N = get_argument (argc, argv, "-dcr-blue-color"))) {
+    remove_argument (N, &argc, argv);
+    DCR_BLUE_COLOR_POS = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    DCR_BLUE_COLOR_NEG = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  // eg, z - y or i - z
+  DCR_RED_COLOR_POS = NULL;
+  DCR_RED_COLOR_NEG = NULL;
+  if ((N = get_argument (argc, argv, "-dcr-red-color"))) {
+    remove_argument (N, &argc, argv);
+    DCR_RED_COLOR_POS = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    DCR_RED_COLOR_NEG = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_RESET_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-reset-to-photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_RESET_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
   PHOTCODE_KEEP_LIST = NULL;
   if ((N = get_argument (argc, argv, "+photcode"))) {
@@ -247,19 +330,21 @@
   }
 
-  PHOTCODE_SKIP_LIST = strcreate("SCOS.103a.E,SCOS.4414.OG590,SCOS.4415.OG590,SCOS.IIIaF.OG590,SCOS.IIIaF.RG610,SCOS.IIIaF.RG630,SCOS.IIIaJ.GG385,SCOS.IIIaJ.GG395,SCOS.IVN.RG715,SCOS.IVN.RG9");
+  char *SuperCOSMOS_SKIP = strcreate("SCOS.103a.E,SCOS.4414.OG590,SCOS.4415.OG590,SCOS.IIIaF.OG590,SCOS.IIIaF.RG610,SCOS.IIIaF.RG630,SCOS.IIIaJ.GG385,SCOS.IIIaJ.GG395,SCOS.IVN.RG715,SCOS.IVN.RG9");
+
+  PHOTCODE_SKIP_LIST = NULL;
   if ((N = get_argument (argc, argv, "-photcode"))) {
     remove_argument (N, &argc, argv);
-    char *tmp1 = strcreate(argv[N]);
-
-    int Ntotal = strlen(tmp1) + strlen(PHOTCODE_SKIP_LIST) + 5;
-
-    char *tmp2 = NULL;
-    ALLOCATE (tmp2, char, Ntotal);
-    snprintf (tmp2, Ntotal, "%s,%s", PHOTCODE_SKIP_LIST, tmp1);
-
-    free (tmp1);
-    free (PHOTCODE_SKIP_LIST);
-
-    PHOTCODE_SKIP_LIST = tmp2;
+    char *RawSkip = strcreate(argv[N]);
+
+    char *GotSkip = strstr (RawSkip, SuperCOSMOS_SKIP);
+    if (!GotSkip) {
+      int Ntotal = strlen(RawSkip) + strlen(SuperCOSMOS_SKIP) + 5;
+      ALLOCATE (PHOTCODE_SKIP_LIST, char, Ntotal);
+      snprintf (PHOTCODE_SKIP_LIST, Ntotal, "%s,%s", SuperCOSMOS_SKIP, RawSkip);
+      free (RawSkip);
+      free (SuperCOSMOS_SKIP);
+    } else {
+      PHOTCODE_SKIP_LIST = RawSkip;
+    }
     remove_argument (N, &argc, argv);
   }
@@ -427,5 +512,5 @@
 
   /* possible operations */
-  FIT_TARGET = TARGET_NONE;
+  RELASTRO_OP = TARGET_NONE;
   FIT_MODE = FIT_AVERAGE;
 
@@ -437,4 +522,9 @@
   BCATALOG = NULL;
 
+  REGION_FILE = NULL;
+  REGION_HOST_ID = 0;
+  IMAGE_TABLE = NULL;
+  PARALLEL_REGIONS_MANUAL = FALSE;
+
   HOST_ID = 0;
   if ((N = get_argument (argc, argv, "-hostID"))) {
@@ -457,15 +547,15 @@
     BCATALOG = strcreate(argv[N]);
     remove_argument (N, &argc, argv);
-    FIT_TARGET = TARGET_LOAD_OBJECTS;
+    RELASTRO_OP = OP_LOAD_OBJECTS;
   }
 
   if ((N = get_argument (argc, argv, "-update-objects"))) {
     remove_argument (N, &argc, argv);
-    FIT_TARGET = TARGET_UPDATE_OBJECTS;
+    RELASTRO_OP = OP_UPDATE_OBJECTS;
   }
 
   if ((N = get_argument (argc, argv, "-update-offsets"))) {
     remove_argument (N, &argc, argv);
-    FIT_TARGET = TARGET_UPDATE_OFFSETS;
+    RELASTRO_OP = OP_UPDATE_OFFSETS;
   }
 
@@ -487,5 +577,5 @@
     // XXX include a parallax / no-parallax option
     if (N >= argc - 5) usage_client();
-    FIT_TARGET = TARGET_HIGH_SPEED;
+    RELASTRO_OP = OP_HIGH_SPEED;
     remove_argument (N, &argc, argv);
     PHOTCODE_A_LIST = strcreate(argv[N]);
@@ -501,5 +591,5 @@
   if ((N = get_argument (argc, argv, "-hpm"))) {
     if (N >= argc - 3) usage();
-    FIT_TARGET = TARGET_HPM;
+    RELASTRO_OP = OP_HPM;
     remove_argument (N, &argc, argv);
     RADIUS = atof(argv[N]);
@@ -533,4 +623,5 @@
   FlagOutlier = FALSE;
   if ((N = get_argument (argc, argv, "-clip"))) {
+    fprintf (stderr, "-clip is currently disabled\n");
     remove_argument (N, &argc, argv);
     CLIP_THRESH = atof (argv[N]);
@@ -539,5 +630,14 @@
   }
 
-  if (FIT_TARGET == TARGET_NONE) usage_client();
+  ExcludeBogus = FALSE;
+  ExcludeBogusRadius = 0.0;
+  if ((N = get_argument (argc, argv, "-exclude-bogus"))) {
+    remove_argument (N, &argc, argv);
+    ExcludeBogusRadius = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ExcludeBogus = TRUE;
+  }
+
+  if (RELASTRO_OP == OP_NONE) usage_client();
 
   /* specify portion of the sky : allow default of all sky? */
@@ -608,4 +708,30 @@
   }
 
+  DCR_BLUE_COLOR_POS = NULL;
+  DCR_BLUE_COLOR_NEG = NULL;
+  if ((N = get_argument (argc, argv, "-dcr-blue-color"))) {
+    remove_argument (N, &argc, argv);
+    DCR_BLUE_COLOR_POS = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    DCR_BLUE_COLOR_NEG = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  DCR_RED_COLOR_POS = NULL;
+  DCR_RED_COLOR_NEG = NULL;
+  if ((N = get_argument (argc, argv, "-dcr-red-color"))) {
+    remove_argument (N, &argc, argv);
+    DCR_RED_COLOR_POS = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+    DCR_RED_COLOR_NEG = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  PHOTCODE_RESET_LIST = NULL;
+  if ((N = get_argument (argc, argv, "-reset-to-photcode"))) {
+    remove_argument (N, &argc, argv);
+    PHOTCODE_RESET_LIST = strcreate(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
   PHOTCODE_KEEP_LIST = NULL;
   if ((N = get_argument (argc, argv, "+photcode"))) {
@@ -718,7 +844,13 @@
 
 void usage () {
-  fprintf (stderr, "ERROR: USAGE: relastro -update-simple [options]\n");
-  fprintf (stderr, "       OR:    relastro -update-chips [options]\n");
-  fprintf (stderr, "       OR:    relastro -update-mosaic [options]\n");
+  fprintf (stderr, "ERROR: USAGE: relastro -images -update-simple [options]\n");
+  fprintf (stderr, "       OR:    relastro -images -update-chips [options]\n");
+  fprintf (stderr, "       OR:    relastro -images -update-mosaic [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-regions -update-simple [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-regions -update-chips [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-regions -update-mosaic [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-images -update-simple [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-images -update-chips [options]\n");
+  fprintf (stderr, "       OR:    relastro -parallel-images -update-mosaic [options]\n");
   fprintf (stderr, "       OR:    relastro -update-objects [options]\n");
   fprintf (stderr, "       OR:    relastro -high-speed [options]\n");
@@ -806,2 +938,15 @@
   exit (2);
 }
+
+int strextend (char *input, char *format,...) {
+
+  char tmpextra[1024], tmpline[1024];
+  va_list argp;
+
+  va_start (argp, format);
+  vsnprintf (tmpextra, 1024, format, argp);
+  snprintf (tmpline, 1024, "%s %s", input, tmpextra);
+  strcpy (input, tmpline);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/assign_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/assign_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/assign_images.c	(revision 37067)
@@ -0,0 +1,280 @@
+# include "relastro.h"
+
+// This function generates a subset of the images based on selections.  Input db has already
+// been loaded with the raw fits table data
+int assign_images (FITS_DB *db, RegionHostTable *regionHosts) {
+
+  off_t Nimage;
+
+  INITTIME;
+
+  // convert database table to internal structure (binary to Image)
+  // 'image' points to the same memory as db->ftable->buffer
+  Image *image = gfits_table_get_Image (&db[0].ftable, &Nimage, &db[0].swapped);
+  if (!image) {
+      fprintf (stderr, "ERROR: failed to read images\n");
+      exit (2);
+  }
+  MARKTIME("convert image table to internal structure: %f sec\n", dtime);
+
+  // *** NOTE : for the moment, regions must be in the range 0 - 360, -90 - +90
+
+  // generate the chip match here so we can define the mosaic centers (if needed)
+  BuildChipMatch (image, Nimage);
+  MARKTIME("build chip match for %d images: %f sec\n", (int) Nimage, dtime);
+
+  initMosaics (image, Nimage);
+  MARKTIME("set mosaic coordinates and Mcal values: %f sec\n", dtime);
+
+  // register the image array with ImageOps.c for later getimageByID calls
+  initImages (image, NULL, Nimage);
+
+  if (VERBOSE) fprintf (stderr, "finding images\n");
+
+  // for each regionHost, select images which are contained by the region
+  // even faster would be to use a tree to get to the real regions...
+  select_images_hostregion (regionHosts, image, Nimage);
+
+  // supply the mosaics to the image table for the regionHosts : we already have the image
+  // <-> mosaic relationship, we just need to select these mosaics (once per regionHost)
+  select_mosaics_hostregion (regionHosts, image, Nimage);
+
+  return TRUE;
+}
+
+# define D_NIMAGE 1000
+
+// assign images to the region hosts; at the end, each host will have its list of images
+int select_images_hostregion (RegionHostTable *regionHosts, Image *image, off_t Nimage) {
+
+  off_t i, j;
+
+  // INITTIME;
+  
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    regionHosts->hosts[i].Nimage = 0;
+    regionHosts->hosts[i].NIMAGE = D_NIMAGE;
+    ALLOCATE (regionHosts->hosts[i].image, Image, regionHosts->hosts[i].NIMAGE);
+    ALLOCATE (regionHosts->hosts[i].imseq, off_t, regionHosts->hosts[i].NIMAGE);
+  }
+
+  for (j = 0; j < Nimage; j++) {
+    
+    /* select images by photcode, or equiv photcode, if specified */
+    if (NphotcodesKeep > 0) {
+      int found = FALSE;
+      // XXX this bit of code excludes DIS mosaics and should be fixed
+      for (i = 0; (i < NphotcodesKeep) && !found; i++) {
+	if (photcodesKeep[i][0].code == image[j].photcode) found = TRUE;
+	if (photcodesKeep[i][0].code == GetPhotcodeEquivCodebyCode(image[j].photcode)) found = TRUE;
+      }
+      if (!found) continue;
+    }
+    if (NphotcodesSkip > 0) {
+      int found = FALSE;
+      for (i = 0; (i < NphotcodesSkip) && !found; i++) {
+	if (photcodesSkip[i][0].code == image[j].photcode) found = TRUE;
+	if (photcodesSkip[i][0].code == GetPhotcodeEquivCodebyCode(image[j].photcode)) found = TRUE;
+      }
+      if (found) continue;
+    }
+
+    /* exclude images by time */
+    if (TimeSelect) {
+      if (image[j].tzero < TSTART) continue;
+      if (image[j].tzero > TSTOP) continue;
+    }
+    
+    // do not include DIS (PHU-level mosaics) in the output list
+    if (!strcmp(&image[j].coords.ctype[4], "-DIS")) continue;
+
+    // match the image to its corresponding ASTROMETRIC mosaic (not the same as the Mosaic above)
+    if (!FindMosaicForImage (image, Nimage, j)) {
+      if (VERBOSE2) fprintf (stderr, "cannot find mosaic for "OFF_T_FMT"\n", i);
+      continue;
+    }
+    
+    // Exclude images with crazy astrometry
+    // XXX NOTE : this is gpc1-specific
+    { 
+      double dP1 = hypot(image[j].coords.pc1_1, image[j].coords.pc1_2);
+      double dP2 = hypot(image[j].coords.pc2_1, image[j].coords.pc2_2);
+      if (fabs(dP1 - 1.0) > 0.02) continue;
+      if (fabs(dP2 - 1.0) > 0.02) continue;
+
+      double X00, Y00, X10, Y10, X01, Y01;
+      XY_to_LM (&X00, &Y00, 0.0, 0.0, &image[j].coords);
+      XY_to_LM (&X10, &Y10, image[j].NX, 0.0, &image[j].coords);
+      XY_to_LM (&X01, &Y01, 0.0, image[j].NY, &image[j].coords);
+      double dS0 = hypot ((X00 - X10), (Y00 - Y10));
+      double dS1 = hypot ((X00 - X01), (Y00 - Y01));
+      if (dS0 > 6000) continue;
+      if (dS1 > 6500) continue;
+    }	
+
+    // use a reference coordinate for each image to assign to hosts
+    // define image center - note the DIS images (mosaic phu) are special
+    double Xc, Yc;
+    double Rc, Dc;
+    Xc = 0.5*image[j].NX; 
+    Yc = 0.5*image[j].NY;
+    
+    XY_to_RD (&Rc, &Dc, Xc, Yc, &image[j].coords);
+    Rc = ohana_normalize_angle_to_midpoint (Rc, 180.0);
+    image[j].RAo  = Rc;
+    image[j].DECo = Dc;
+
+    i = find_host_for_coords (regionHosts, Rc, Dc);
+
+    if (i == -1) continue;
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // image bounds are defined for a range centered on the image center thus, an image
+    // with center 0.5 will have chips bounds ranging from ~ -1.5 to +2.5 or so, while an
+    // image with center 359.5 will have chips bounds ranging from ~ 357.5 to 361.5 or so
+    double Rmin, Rmax, Dmin, Dmax;
+    calculate_image_bounds (&image[j], &Rmin, &Rmax, &Dmin, &Dmax, Rc);
+
+    host->RminCat = MIN(Rmin, host->RminCat);
+    host->RmaxCat = MAX(Rmax, host->RmaxCat);
+    host->DminCat = MIN(Dmin, host->DminCat);
+    host->DmaxCat = MAX(Dmax, host->DmaxCat);
+
+    // regionHosts needs to have the full outer boundary
+    // (so reload_catalogs covers the correct region)
+    regionHosts->Rmin = MIN(Rmin, regionHosts->Rmin);
+    regionHosts->Rmax = MAX(Rmax, regionHosts->Rmax);
+    regionHosts->Dmin = MIN(Dmin, regionHosts->Dmin);
+    regionHosts->Dmax = MAX(Dmax, regionHosts->Dmax);
+
+    // this is a bit memory expensive : I am making a complete copy of the image table here
+    off_t Nsubset = regionHosts->hosts[i].Nimage;
+    regionHosts->hosts[i].image[Nsubset] = image[j];
+    regionHosts->hosts[i].imseq[Nsubset] = j;
+
+    regionHosts->hosts[i].Nimage ++;
+    if (regionHosts->hosts[i].Nimage == regionHosts->hosts[i].NIMAGE) {
+      regionHosts->hosts[i].NIMAGE += D_NIMAGE;
+      REALLOCATE (regionHosts->hosts[i].image, Image, regionHosts->hosts[i].NIMAGE);
+      REALLOCATE (regionHosts->hosts[i].imseq, off_t, regionHosts->hosts[i].NIMAGE);
+    }
+  }
+
+  return TRUE;
+}
+
+double Xf[] = {0.0, 1.0, 0.0, 1.0};
+double Yf[] = {0.0, 0.0, 1.0, 1.0};
+
+int calculate_image_bounds (Image *image, double *rmin, double *rmax, double *dmin, double *dmax, double Rmid) {
+
+  int n;
+
+  double Rmin = 360.0;
+  double Rmax =   0.0;
+  double Dmin = +90.0;
+  double Dmax = -90.0;
+
+  // define image corners
+  for (n = 0; n < 4; n++) {
+    double Xc, Yc, Rc, Dc;
+    Xc = Xf[n]*image->NX; 
+    Yc = Yf[n]*image->NY;
+    XY_to_RD (&Rc, &Dc, Xc, Yc, &image->coords);
+    Rc = ohana_normalize_angle_to_midpoint (Rc, Rmid);
+      
+    Rmin = MIN (Rmin, Rc);
+    Rmax = MAX (Rmax, Rc);
+    Dmin = MIN (Dmin, Dc);
+    Dmax = MAX (Dmax, Dc);
+  }
+
+  *rmin = Rmin;
+  *rmax = Rmax;
+  *dmin = Dmin;
+  *dmax = Dmax;
+
+  return TRUE;
+}
+
+int calculate_host_image_bounds (RegionHostTable *regionHosts) {
+
+  int i, n;
+  off_t j;
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // XXX clear the chip match?
+
+    BuildChipMatch (host->image, host->Nimage);
+
+    double Rmin = 360.0;
+    double Rmax =   0.0;
+    double Dmin = +90.0;
+    double Dmax = -90.0;
+
+    for (j = 0; j < host->Nimage; j++) {
+
+      Image *image = &host->image[j];
+
+      if (!FindMosaicForImage (host->image, host->Nimage, j)) {
+	fprintf (stderr, "missing astrometry? programming error?\n");
+	abort ();
+      }
+      
+      // define image corners
+      for (n = 0; n < 4; n++) {
+	double Xc, Yc, Rc, Dc;
+	Xc = Xf[n]*image->NX; 
+	Yc = Yf[n]*image->NY;
+	XY_to_RD (&Rc, &Dc, Xc, Yc, &image->coords);
+	Rc = ohana_normalize_angle_to_midpoint (Rc, 180.0);
+      
+	Rmin = MIN (Rmin, Rc);
+	Dmin = MIN (Dmin, Rc);
+	
+	Rmax = MAX (Rmax, Rc);
+	Dmax = MAX (Dmax, Rc);
+      }
+
+    }
+
+    host->RminCat = Rmin;
+    host->DminCat = Dmin;
+    host->RmaxCat = Rmax;
+    host->DmaxCat = Dmax;
+
+    // regionHosts needs to have the full outer boundary
+    // (so reload_catalogs covers the correct region)
+    regionHosts->Rmin = MIN(Rmin, regionHosts->Rmin);
+    regionHosts->Rmax = MAX(Rmax, regionHosts->Rmax);
+    regionHosts->Dmin = MIN(Dmin, regionHosts->Dmin);
+    regionHosts->Dmax = MAX(Dmax, regionHosts->Dmax);
+  }
+  return TRUE;
+}
+
+
+// XXX add a search tree to speed this up?
+int find_host_for_coords (RegionHostTable *regionHosts, double Rc, double Dc) {
+
+  int i;
+
+  if (isnan(Rc)) return -1;
+  if (isnan(Dc)) return -1;
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+    if (Rc <  host->Rmin) continue;
+    if (Rc >= host->Rmax) continue;
+    if (Dc <  host->Dmin) continue;
+    if (Dc >= host->Dmax) continue;
+
+    return i;
+  }
+  return -1;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/bcatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/bcatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/bcatalog.c	(revision 37067)
@@ -1,8 +1,21 @@
 # include "relastro.h"
 
+static int Nkeep1 = 0;
+static int Nkeep2 = 0;
 static int Nskip1 = 0;
 static int Nskip2 = 0;
-static unsigned int Tref = 1323353985;
-static short Cref = 10355;
+
+FILE *fbogus = NULL;
+static int NskipBogus = 0;
+
+// test image: 2013/06/15,13:25:51, GPC1.r.XY50
+static int CHECK_TEST_IMAGE = FALSE;
+// static unsigned int Tref = 1378812312; 
+// static short Cref = 10001;
+
+static unsigned int Tref = 1379570672;
+static short Cref = 10341;
+
+int LimitDensityCatalog_ByNmeasureGrid (Catalog *subcatalog, Catalog *oldcatalog);
 
 int bcatalog (Catalog *subcatalog, Catalog *catalog) {
@@ -11,4 +24,16 @@
   off_t NAVERAGE, NMEASURE, Naverage, Nmeasure, Nm;
   int Nsecfilt;
+  Coords coords;
+
+  /* for outlier rejection, project coordinates to a plane centered on the object with units of arcsec */
+  coords.crval1 = 0;
+  coords.crval2 = 0;
+  coords.crpix1 = 0;
+  coords.crpix2 = 0;
+  coords.cdelt1 = coords.cdelt2 = 1.0 / 3600.0;
+  coords.pc1_1  = coords.pc2_2 = 1.0;
+  coords.pc1_2  = coords.pc2_1 = 0.0;
+  coords.Npolyterms = 1;
+  strcpy (coords.ctype, "DEC--SIN");
 
   // XXX in the future, use catalog[0].Nsecfilt only?  allow catalogs to have variable Nsecfilt?
@@ -34,4 +59,13 @@
     ID_STAR_NO_ASTROM ; 
 
+  if (VERBOSE2 && ExcludeBogus && (fbogus == NULL)) {
+    char name[1024];
+    snprintf (name, 1024, "%s/bogus.%02d.dat", CATDIR, HOST_ID);
+    fbogus = fopen (name, "w");
+    if (!fbogus) {
+      fprintf (stderr, "trouble opening bogus detection dump : %s\n", name);
+    }
+  }
+
   /* exclude stars not in range or with too few measurements */
   for (i = 0; i < catalog[0].Naverage; i++) {
@@ -60,12 +94,16 @@
       if (!MeasFilterTest(&catalog[0].measure[offset], TRUE)) {
 	catalog[0].measure[offset].dbFlags &= ~ID_MEAS_USED_CHIP;
-	if (FALSE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
+	if (CHECK_TEST_IMAGE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
 	  Nskip1 ++;
 	}
 	continue;
       }
-
-      // filter out outliers
-      if (FlagOutlier && (catalog[0].measure[offset].dbFlags & ID_MEAS_POOR_ASTROM)) {
+      if (CHECK_TEST_IMAGE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
+	Nkeep1 ++;
+      }
+
+      // filter out outliers - these are detections inconsistent with the offset distribution
+      // XXX disable this for now
+      if (FALSE && FlagOutlier && (catalog[0].measure[offset].dbFlags & ID_MEAS_POOR_ASTROM)) {
 	catalog[0].measure[offset].dbFlags &= ~ID_MEAS_USED_CHIP;
 	if (FALSE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
@@ -76,4 +114,25 @@
       catalog[0].measure[offset].dbFlags |= ID_MEAS_USED_CHIP;
 
+      // exclude bogus 
+      if (ExcludeBogus) {
+	  double Ri = getMeanR_Big (&catalog[0].measure[offset], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt]);
+	  double Di = getMeanD_Big (&catalog[0].measure[offset], &catalog[0].average[i], &catalog[0].secfilt[i*Nsecfilt]);
+	  coords.crval1 = catalog[0].average[i].R;
+	  coords.crval2 = catalog[0].average[i].D;
+	  double Xi, Yi;
+	  RD_to_XY (&Xi, &Yi, Ri, Di, &coords);
+	  double radius = hypot(Xi, Yi);
+	  if (radius > ExcludeBogusRadius) {
+	      NskipBogus ++;
+	      if (VERBOSE2) {
+		FILE *foutput = fbogus ? fbogus : stderr;
+		char *date = ohana_sec_to_date(catalog[0].measure[offset].t);
+		fprintf (foutput, "exclude bogus: %10.6f %10.6f : %10.6f %10.6f : %6.2f %6.2f : %6.2f : %5d %s\n", catalog[0].average[i].R, catalog[0].average[i].D, Ri, Di, Xi, Yi, radius, catalog[0].measure[offset].photcode, date);
+		free (date);
+	      }
+	      continue;
+	  }
+      }
+
       // re-assess on each run of relastro if a measurement should be used
 
@@ -87,4 +146,8 @@
       // but before the final average properties are calculated, these measurements may be
       // allowed.
+
+      if (CHECK_TEST_IMAGE && (abs(catalog[0].measure[offset].t - Tref) < 10) && (catalog[0].measure[offset].photcode == Cref)) {
+	Nkeep2 ++;
+      }
 
       CopyMeasureToTiny (&subcatalog[0].measureT[Nmeasure], &catalog[0].measure[offset]);
@@ -125,5 +188,5 @@
   // limit the total number of stars in the catalog
   if (MaxDensityUse) {
-    LimitDensityCatalog_ByNmeasure (subcatalog, catalog);
+    LimitDensityCatalog_ByNmeasureGrid (subcatalog, catalog);
   } else {
     if (VERBOSE2) {
@@ -134,9 +197,18 @@
     }
   }
+  if (CHECK_TEST_IMAGE && (Nkeep1 + Nkeep2 + Nskip1 + Nskip2 > 0)) {
+    fprintf (stderr, "kept %d %d, skipped %d %d\n", Nkeep1, Nkeep2, Nskip1, Nskip2);
+  }
+
   return (TRUE);
 }
 
 void bcatalog_show_skips () {
-  fprintf (stderr, "Nskip: %d, %d\n", Nskip1, Nskip2);
+  if (ExcludeBogus) {
+    if (fbogus) fclose (fbogus);
+    fprintf (stderr, "NskipBogus: %d\n", NskipBogus);
+    // fprintf (stderr, "Nskip: %d, %d\n", Nskip1, Nskip2);
+    // fprintf (stderr, "Nkeep: %d, %d\n", Nkeep1, Nkeep2);
+  }
 }
 
@@ -155,4 +227,270 @@
 # undef COMPARE
 
+}
+
+/* generate a grid in a locally-projected coordinate system, try to select average entries 
+   from each grid cell in decending Nmeasure order.
+ */ 
+int LimitDensityCatalog_ByNmeasureGrid (Catalog *subcatalog, Catalog *oldcatalog) {
+
+  off_t i, j;
+  int ix, iy;
+
+  Catalog tmpcatalog;
+
+  double Rmin, Rmax, Dmin, Dmax;
+
+  int Nsecfilt = GetPhotcodeNsecfilt ();
+
+  gfits_scan (&oldcatalog[0].header, "RA0",  "%lf", 1, &Rmin);
+  gfits_scan (&oldcatalog[0].header, "DEC0", "%lf", 1, &Dmin);
+  gfits_scan (&oldcatalog[0].header, "RA1",  "%lf", 1, &Rmax);
+  gfits_scan (&oldcatalog[0].header, "DEC1", "%lf", 1, &Dmax);
+
+  if (VERBOSE2) fprintf (stderr, "extracting from catalog covering region %f,%f to %f,%f\n", Rmin, Dmin, Rmax, Dmax);
+
+  float AREA = fabs(Dmax - Dmin) * fabs(Rmax - Rmin) * cos (0.5*RAD_DEG*(Dmax + Dmin));
+  assert (AREA > 0);
+
+  off_t Nmax = MaxDensityValue * AREA;
+  if (subcatalog[0].Naverage <= Nmax) {
+    if (VERBOSE) {
+      fprintf (stderr, "subcatalog has less than the max density\n");
+    }
+    return (TRUE);
+  }
+
+  off_t Naverage = subcatalog[0].Naverage;
+
+  // generate a grid in locally projected space
+  double Rc = 0.5*(Rmin + Rmax);
+  double Dc = 0.5*(Dmin + Dmax);
+
+  /* project coordinates to a plane centered on the object with units of arcsec */
+  Coords coords;
+  coords.crval1 = Rc;
+  coords.crval2 = Dc;
+  coords.crpix1 = 0;
+  coords.crpix2 = 0;
+  coords.cdelt1 = coords.cdelt2 = 1.0 / 3600.0;
+  coords.pc1_1  = coords.pc2_2 = 1.0;
+  coords.pc1_2  = coords.pc2_1 = 0.0;
+  coords.Npolyterms = 1;
+  strcpy (coords.ctype, "DEC--SIN");
+
+  // convert all average R,D values to X,Y:
+  double *X, *Y;
+  ALLOCATE (X, double, Naverage);
+  ALLOCATE (Y, double, Naverage);
+  float Xmin = +10000.0, Ymin = +10000.0;
+  float Xmax = -10000.0, Ymax = -10000.0;
+  for (i = 0; i < Naverage; i++) {
+    X[i] = NAN;
+    Y[i] = NAN;
+    // skip any stars which are outside of nominal catalog range
+    if (subcatalog[0].average[i].R < Rmin) continue;
+    if (subcatalog[0].average[i].R > Rmax) continue;
+    if (subcatalog[0].average[i].D < Dmin) continue;
+    if (subcatalog[0].average[i].D > Dmax) continue;
+    RD_to_XY (&X[i], &Y[i], subcatalog[0].average[i].R, subcatalog[0].average[i].D, &coords);
+    Xmin = MIN (Xmin, X[i]);
+    Xmax = MAX (Xmax, X[i]);
+    Ymin = MIN (Ymin, Y[i]);
+    Ymax = MAX (Ymax, Y[i]);
+  }
+
+  // how many grid cells? what is the grid spacing? 
+  float dX = Xmax - Xmin;
+  float dY = Ymax - Ymin;
+
+  // *** XXX for the moment, I'm using a hard-wired cell size (200 arcsec ~ 3.3 arcmin)
+  int NX = (int)(dX / 200) + 1;
+  int NY = (int)(dY / 200) + 1;
+  // fprintf (stderr, "Density Grid: %d x %d\n", NX, NY);
+  // XXX check that NX,NY are sensible (5 degrees / 200 arcsec seems like the absolute max)
+  if (NX > 1000) { 
+    fprintf (stderr, "serious problem with %s: NX = %d\n", subcatalog[0].filename, NX); 
+    exit (3); 
+  }
+  if (NY > 1000) { 
+    fprintf (stderr, "serious problem with %s: NY = %d\n", subcatalog[0].filename, NY); 
+    exit (3); 
+  }
+  
+  // kind of ugly : generate a grid of index, Nmeasure arrays
+  // to be filled below (I also need NN and Nn to track the number of 
+  // entries in each).
+  int    **NN_grid;
+  int    **Nn_grid;
+  int   ***Nm_grid;
+  off_t ***idxgrid;
+  ALLOCATE (NN_grid, int *, NX);
+  ALLOCATE (Nn_grid, int *, NX);
+  ALLOCATE (Nm_grid, int **, NX);
+  ALLOCATE (idxgrid, off_t **, NX);
+
+  for (ix = 0; ix < NX; ix++) {
+    ALLOCATE (NN_grid[ix], int, NY);
+    ALLOCATE (Nn_grid[ix], int, NY);
+    ALLOCATE (Nm_grid[ix], int *, NY);
+    ALLOCATE (idxgrid[ix], off_t *, NY);
+    for (iy = 0; iy < NY; iy++) {
+      Nn_grid[ix][iy] = 0;
+      NN_grid[ix][iy] = 100;
+      ALLOCATE (Nm_grid[ix][iy], int,   NN_grid[ix][iy]);
+      ALLOCATE (idxgrid[ix][iy], off_t, NN_grid[ix][iy]);
+    }
+  }
+
+  // assign all of the average entries to a grid cell
+  for (i = 0; i < Naverage; i++) {
+    if (isnan(X[i])) continue;
+    if (isnan(Y[i])) continue;
+    ix = (X[i] - Xmin) / 200.0;
+    iy = (Y[i] - Ymin) / 200.0;
+    int Nn = Nn_grid[ix][iy];
+    Nm_grid[ix][iy][Nn] = subcatalog[0].average[i].Nmeasure;
+    
+    // if we are resetting to a given photcode, we need to have that photcode...
+    if (NphotcodesReset) {
+      int k;
+      int foundReset = FALSE;
+      int m = subcatalog[0].average[i].measureOffset;
+      MeasureTiny *measure = &subcatalog[0].measureT[m];
+      for (j = 0; (j < subcatalog[0].average[i].Nmeasure) && !foundReset; j++) {
+	if (CHECK_TEST_IMAGE && (abs(measure[j].t - Tref) < 10) && (measure[j].photcode == Cref)) {
+	  fprintf (stderr, ".");
+	}
+	for (k = 0; (k < NphotcodesReset) && !foundReset; k++) {
+	  if (photcodesReset[k][0].code == measure[j].photcode) foundReset = TRUE;
+	}
+      }
+      if (!foundReset) {
+	Nm_grid[ix][iy][Nn] = 0;
+      }
+    }
+
+    idxgrid[ix][iy][Nn] = i;
+    Nn_grid[ix][iy] ++;
+    if (Nn_grid[ix][iy] >= NN_grid[ix][iy]) {
+      NN_grid[ix][iy] += 100;
+      REALLOCATE (Nm_grid[ix][iy], int,   NN_grid[ix][iy]);
+      REALLOCATE (idxgrid[ix][iy], off_t, NN_grid[ix][iy]);
+    }
+  }
+    
+  // sort all of the grid cells
+  for (ix = 0; ix < NX; ix++) {
+    for (iy = 0; iy < NY; iy++) {
+      sort_by_Nmeasure (Nm_grid[ix][iy], idxgrid[ix][iy], Nn_grid[ix][iy]);
+      NN_grid[ix][iy] = 0; // I'm going to use this array to track which element I've already selected
+    }
+  }
+
+  // cycle over the grid until we ready Nmax
+  off_t *keepidx = NULL;
+  ALLOCATE (keepidx, off_t, Naverage);
+  memset (keepidx, 0, Naverage*sizeof(off_t));
+  int Nkeep = 0;
+
+  for (i = 0; (i < 20) && (Nkeep < Nmax); i++) {
+    for (ix = 0; (ix < NX) && (Nkeep < Nmax); ix++) {
+      for (iy = 0; (iy < NY) && (Nkeep < Nmax); iy++) {
+	if (NN_grid[ix][iy] >= Nn_grid[ix][iy]) continue; // all used up!
+	int Nn = NN_grid[ix][iy];
+	keepidx[Nkeep] = idxgrid[ix][iy][Nn];
+	Nkeep ++;
+	NN_grid[ix][iy] ++;
+      }
+    }
+  }
+
+  // count the number of measurements this selection will yield
+  off_t ave, NMEASURE = 0;
+  for (i = 0; i < Nkeep; i++) {
+    ave = keepidx[i];
+    NMEASURE += subcatalog[0].average[ave].Nmeasure;
+  }
+
+  // test catID : 37262 37261 37257 37258
+  int dumpit = FALSE;
+  dumpit |= (oldcatalog[0].catID == 37007);
+  // dumpit |= (oldcatalog[0].catID == 37261);
+  // dumpit |= (oldcatalog[0].catID == 37257);
+  // dumpit |= (oldcatalog[0].catID == 37258);
+  if (dumpit) {
+    char name[64];
+    snprintf (name, 64, "cat.%05d.dump.dat", oldcatalog[0].catID);
+    FILE *fdump = fopen (name, "w");
+    for (i = 0; i < Nkeep; i++) {
+      ave = keepidx[i];
+      fprintf (fdump, "%10.6f %10.6f %d\n", subcatalog[0].average[ave].R, subcatalog[0].average[ave].D, subcatalog[0].average[ave].Nmeasure);
+    }
+    fclose (fdump);
+  }
+
+  // allocate the output data 
+  ALLOCATE (tmpcatalog.average,  Average,     Nkeep);
+  ALLOCATE (tmpcatalog.measureT, MeasureTiny, NMEASURE);
+  ALLOCATE (tmpcatalog.secfilt,  SecFilt,     Nkeep * Nsecfilt);
+
+  off_t Nmeasure = 0;
+
+  // copy the Nkeep selected entries from subcatalog to tmpcatalog (adjusting links)
+  for (i = 0; i < Nkeep; i++) {
+    ave = keepidx[i];
+    tmpcatalog.average[i] = subcatalog[0].average[ave];
+    tmpcatalog.average[i].measureOffset = Nmeasure;
+    for (j = 0; j < tmpcatalog.average[i].Nmeasure; j++) {
+      off_t offset = subcatalog[0].average[ave].measureOffset + j;
+      tmpcatalog.measureT[Nmeasure] = subcatalog[0].measureT[offset];
+      tmpcatalog.measureT[Nmeasure].averef = i;
+      Nmeasure ++;
+    }
+    for (j = 0; j < Nsecfilt; j++) {
+      tmpcatalog.secfilt[i*Nsecfilt + j] = subcatalog[0].secfilt[ave*Nsecfilt + j];
+    }
+  }
+
+  if (VERBOSE2) {
+    char *basename = filebasename (oldcatalog[0].filename);
+    fprintf (stderr, "limited to %d ("OFF_T_FMT" subset, "OFF_T_FMT" total) stars, "OFF_T_FMT" ("OFF_T_FMT" subset, "OFF_T_FMT" total) measures for catalog %s\n", 
+	     Nkeep, subcatalog[0].Naverage, oldcatalog[0].Naverage, Nmeasure, subcatalog[0].Nmeasure,  oldcatalog[0].Nmeasure, basename);
+    free (basename);
+  }
+
+  free (X);
+  free (Y);
+
+  for (ix = 0; ix < NX; ix++) {
+    for (iy = 0; iy < NY; iy++) {
+      free (Nm_grid[ix][iy]);
+      free (idxgrid[ix][iy]);
+    }
+    free (NN_grid[ix]);
+    free (Nn_grid[ix]);
+    free (Nm_grid[ix]);
+    free (idxgrid[ix]);
+  }
+  free (NN_grid);
+  free (Nn_grid);
+  free (Nm_grid);
+  free (idxgrid);
+
+  free (keepidx);
+
+  free (subcatalog[0].average);
+  free (subcatalog[0].measureT);
+  free (subcatalog[0].secfilt);
+
+  subcatalog[0].average = tmpcatalog.average;
+  subcatalog[0].measureT = tmpcatalog.measureT;
+  subcatalog[0].secfilt = tmpcatalog.secfilt;
+  subcatalog[0].Naverage = Nkeep;
+  subcatalog[0].Nmeasure = Nmeasure;
+  subcatalog[0].Nsecfilt = oldcatalog[0].Nsecfilt;
+  subcatalog[0].Nsecf_mem = Naverage * oldcatalog[0].Nsecfilt;
+
+  return (TRUE);
 }
 
@@ -205,4 +543,15 @@
     NMEASURE += subcatalog[0].average[ave].Nmeasure;
   }
+
+# if (0)
+  if (oldcatalog[0].catID == 59962) {
+    FILE *fdump = fopen ("cat.dump.dat", "w");
+    for (i = 0; i < Nmax; i++) {
+      ave = index[i];
+      fprintf (fdump, "%10.6f %10.6f %d\n", subcatalog[0].average[ave].R, subcatalog[0].average[ave].D, subcatalog[0].average[ave].Nmeasure);
+    }
+    fclose (fdump);
+  }
+# endif
 
   // allocate the output data 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/dvo_astrom_ops.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/dvo_astrom_ops.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/dvo_astrom_ops.c	(revision 37067)
@@ -1,3 +1,4 @@
 # include "relastro.h"
+/* the Measure carries the instantaneous mean position at the epoch t */ 
 
 double getMeanR (MeasureTiny *measure, Average *average, SecFilt *secfilt) {
@@ -5,6 +6,79 @@
   double ra;
 
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  ra = average[0].R - measure[0].dR / 3600.0;
+  // old: ra = average[0].R - measure[0].dR / 3600.0;
+  if (!measure) return NAN;
+  ra = measure[0].R;
+
+  return (ra);
+}
+
+double getMeanD (MeasureTiny *measure, Average *average, SecFilt *secfilt) {
+
+  double dec;
+
+  // old: dec = average[0].D - measure[0].dD / 3600.0;
+  if (!measure) return NAN;
+  dec = measure[0].D;
+
+  return (dec);
+}
+
+int setMeanR (double ra_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt) {
+
+  // old: measure[0].dR += (ra_fit - average[0].R) * 3600.0;
+  if (!measure) return FALSE;
+  measure[0].R = ra_fit;
+
+  return (TRUE);
+}
+
+int setMeanD (double dec_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt) {
+
+  // old: measure[0].dD += (dec_fit - average[0].D) * 3600.0;
+  if (!measure) return FALSE;
+  measure[0].D = dec_fit;
+
+  return (TRUE);
+}
+
+double getMeanR_Big (Measure *measure, Average *average, SecFilt *secfilt) {
+
+  double ra;
+
+  // old: ra = average[0].R - measure[0].dR / 3600.0;
+  if (!measure) return NAN;
+  ra = measure[0].R;
+
+  return (ra);
+}
+
+double getMeanD_Big (Measure *measure, Average *average, SecFilt *secfilt) {
+
+  double dec;
+
+  // old: dec = average[0].D - measure[0].dD / 3600.0;
+  if (!measure) return NAN;
+  dec = measure[0].D;
+
+  return (dec);
+}
+
+int setMeanR_Big (double ra_fit, Measure *measure, Average *average, SecFilt *secfilt) {
+
+  // old: measure[0].dR += (ra_fit - average[0].R) * 3600.0;
+  if (!measure) return TRUE;
+  measure[0].R = ra_fit;
+
+  return (TRUE);
+}
+
+int setMeanD_Big (double dec_fit, Measure *measure, Average *average, SecFilt *secfilt) {
+
+  // measure[0].dD += (dec_fit - average[0].D) * 3600.0;
+  if (!measure) return TRUE;
+  measure[0].D = dec_fit;
+
+  return (TRUE);
+}
 
   /* possible corrections to mean ra:
@@ -18,128 +92,2 @@
   */
 
-  return (ra);
-}
-
-double getMeanD (MeasureTiny *measure, Average *average, SecFilt *secfilt) {
-
-  double dec;
-
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  dec = average[0].D - measure[0].dD / 3600.0;
-
-  /* possible corrections to mean ra:
-
-  - proper-motion and parallax
-  - abberation
-  - precession and nutation, etc
-  - refraction
-  - DCR
-
-  */
-
-  return (dec);
-}
-
-int setMeanR (double ra_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt) {
-
-  /* math to get from new fitted position to new measure offset
-     ra_obs = average[0].R - measure[0].dR / 3600.0;
-     measure[0].dR = (ra_fit - ra_obs) * 3600.0;
-     measure[0].dR = (ra_fit - average[0].R + measure[0].dR/3600) * 3600.0
-     measure[0].dR = (ra_fit - average[0].R) * 3600.0 + measure[0].dR;
-  */
-
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  measure[0].dR += (ra_fit - average[0].R) * 3600.0;
-
-  /* possible corrections to mean ra:
-
-  - proper-motion and parallax
-  - abberation
-  - precession and nutation, etc
-  - refraction
-  - DCR
-
-  */
-
-  return (TRUE);
-}
-
-int setMeanD (double dec_fit, MeasureTiny *measure, Average *average, SecFilt *secfilt) {
-
-  /* math to get from new fitted position to new measure offset
-     dec_obs = average[0].D - measure[0].dD / 3600.0;
-     measure[0].dD = (dec_fit - dec_obs) * 3600.0;
-     measure[0].dD = (dec_fit - average[0].D + measure[0].dD/3600) * 3600.0
-     measure[0].dD = (dec_fit - average[0].D) * 3600.0 + measure[0].dD;
-  */
-
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  measure[0].dD += (dec_fit - average[0].D) * 3600.0;
-
-  /* possible corrections to mean ra:
-
-  - proper-motion and parallax
-  - abberation
-  - precession and nutation, etc
-  - refraction
-  - DCR
-
-  */
-
-  return (TRUE);
-}
-
-int setMeanR_Big (double ra_fit, Measure *measure, Average *average, SecFilt *secfilt) {
-
-  if (!measure) return TRUE;
-
-  /* math to get from new fitted position to new measure offset
-     ra_obs = average[0].R - measure[0].dR / 3600.0;
-     measure[0].dR = (ra_fit - ra_obs) * 3600.0;
-     measure[0].dR = (ra_fit - average[0].R + measure[0].dR/3600) * 3600.0
-     measure[0].dR = (ra_fit - average[0].R) * 3600.0 + measure[0].dR;
-  */
-
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  measure[0].dR += (ra_fit - average[0].R) * 3600.0;
-
-  /* possible corrections to mean ra:
-
-  - proper-motion and parallax
-  - abberation
-  - precession and nutation, etc
-  - refraction
-  - DCR
-
-  */
-
-  return (TRUE);
-}
-
-int setMeanD_Big (double dec_fit, Measure *measure, Average *average, SecFilt *secfilt) {
-
-  if (!measure) return TRUE;
-
-  /* math to get from new fitted position to new measure offset
-     dec_obs = average[0].D - measure[0].dD / 3600.0;
-     measure[0].dD = (dec_fit - dec_obs) * 3600.0;
-     measure[0].dD = (dec_fit - average[0].D + measure[0].dD/3600) * 3600.0
-     measure[0].dD = (dec_fit - average[0].D) * 3600.0 + measure[0].dD;
-  */
-
-  /* the measure carries the instantaneous mean position at the epoch t */ 
-  measure[0].dD += (dec_fit - average[0].D) * 3600.0;
-
-  /* possible corrections to mean ra:
-
-  - proper-motion and parallax
-  - abberation
-  - precession and nutation, etc
-  - refraction
-  - DCR
-
-  */
-
-  return (TRUE);
-}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/high_speed_objects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/high_speed_objects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/high_speed_objects.c	(revision 37067)
@@ -161,5 +161,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   /* build spatial index (RA sort) referencing input array sequence */
@@ -241,7 +241,7 @@
 	  for(i1=0;i1<catalog[0].average[nv[l]].Nmeasure;i1++) {
 	      catalogOut.measure[Nmatchmeas]=catalog[0].measure[m+i1];
-	      /*Set offset RA and Dec wrt correct average value*/
-	      catalogOut.measure[Nmatchmeas].dR=catalog[0].measure[m+i1].dR+3600.0*(catalog[0].average[nv[0]].R-catalog[0].average[nv[l]].R);
-	      catalogOut.measure[Nmatchmeas].dD=catalog[0].measure[m+i1].dD+3600.0*(catalog[0].average[nv[0]].D-catalog[0].average[nv[l]].D);
+	      // DROP no longer necessary to repoint R,D
+	      // catalogOut.measure[Nmatchmeas].dR=catalog[0].measure[m+i1].dR+3600.0*(catalog[0].average[nv[0]].R-catalog[0].average[nv[l]].R);
+	      // catalogOut.measure[Nmatchmeas].dD=catalog[0].measure[m+i1].dD+3600.0*(catalog[0].average[nv[0]].D-catalog[0].average[nv[l]].D);
 	      catalogOut.measure[Nmatchmeas].averef = Nmatch;
 	      Nmatchmeasobj++;
@@ -297,7 +297,7 @@
   // XXX require a set or not?  assert (Nset > 0);
 
-  if (!finite(measure[0].dR)) return FALSE;
-  if (!finite(measure[0].dD)) return FALSE;
-  if (!finite(measure[0].M))  return FALSE;
+  if (!finite(measure[0].R)) return FALSE;
+  if (!finite(measure[0].D)) return FALSE;
+  if (!finite(measure[0].M)) return FALSE;
   
   float dX = GetAstromError (measure, ERROR_MODE_RA);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/hpm_objects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/hpm_objects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/hpm_objects.c	(revision 37067)
@@ -138,5 +138,5 @@
   tcoords.pc1_2 = tcoords.pc2_1 = 0.0;
   tcoords.Npolyterms = 1;
-  strcpy (tcoords.ctype, "RA---ARC");
+  strcpy (tcoords.ctype, "DEC--ARC");
 
   /* build spatial index (RA sort) referencing input array sequence */
@@ -240,7 +240,7 @@
       for (k = 0; k < catalog[0].average[nj].Nmeasure; k++) {
 	testcat.measure[Nmatchmeas] = catalog[0].measure[m+k];
-	/* Set offset RA and Dec wrt correct average value*/
-	testcat.measure[Nmatchmeas].dR = catalog[0].measure[m+k].dR + 3600.0*(catalog[0].average[ni].R - catalog[0].average[nj].R);
-	testcat.measure[Nmatchmeas].dD = catalog[0].measure[m+k].dD + 3600.0*(catalog[0].average[ni].D - catalog[0].average[nj].D);
+	// DROP: was needed when dR,dD were relative to average.R,D
+	// testcat.measure[Nmatchmeas].R = catalog[0].measure[m+k].R;
+	// testcat.measure[Nmatchmeas].D = catalog[0].measure[m+k].D;
 	testcat.measure[Nmatchmeas].averef = 0;
 	Nmatchmeas++;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/indexCatalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/indexCatalogs.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/indexCatalogs.c	(revision 37067)
@@ -0,0 +1,66 @@
+# include "relastro.h"
+
+static int   catIDmax = 0;
+static int  *catIDseq = NULL;
+static int  *objIDmax = NULL;
+static int **objIDseq = NULL;
+
+int indexCatalogs (Catalog *catalog, int Ncatalog) {
+
+  int i;
+  off_t j;
+
+  if (!Ncatalog) return TRUE;
+
+  // find the max value of catID
+  for (i = 0; i < Ncatalog; i++) {
+    catIDmax = MAX (catalog[i].catID, catIDmax);
+  }
+
+  ALLOCATE (catIDseq, int, catIDmax + 1);
+  for (i = 0; i < catIDmax + 1; i++) {
+    catIDseq[i] = -1;
+  }
+
+  for (i = 0; i < Ncatalog; i++) {
+    int catID = catalog[i].catID;
+    catIDseq[catID] = i;
+  }
+  
+  ALLOCATE (objIDmax, int,   Ncatalog);
+  ALLOCATE (objIDseq, int *, Ncatalog);
+  for (i = 0; i < Ncatalog; i++) {
+    objIDmax[i] = 0;
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      objIDmax[i] = MAX (catalog[i].average[j].objID, objIDmax[i]);
+    }
+
+    ALLOCATE (objIDseq[i], int, objIDmax[i] + 1);
+    for (j = 0; j < objIDmax[i] + 1; j++) {
+      objIDseq[i][j] = -1;
+    }
+
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      int objID = catalog[i].average[j].objID;
+      objIDseq[i][objID] = j;
+    }
+  }
+  return TRUE;
+}
+
+int catID_and_objID_to_seq (int catID, int objID, int *catSeq, off_t *objSeq) {
+
+  if (catID > catIDmax) return FALSE;
+
+  int cat = catIDseq[catID];
+  if (cat < 1) return FALSE;
+
+  if (objID > objIDmax[cat]) return FALSE;
+
+  int obj = objIDseq[cat][objID];
+  if (obj < 1) return FALSE;
+
+  *catSeq = cat;
+  *objSeq = obj;
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/initialize.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/initialize.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/initialize.c	(revision 37067)
@@ -6,15 +6,58 @@
   args (argc, argv);
 
-  if (FIT_TARGET == TARGET_MERGE_SOURCE) return;
+  if (RELASTRO_OP == OP_MERGE_SOURCE) return;
 
-  fprintf (stderr, "PHOTCODE_KEEP_LIST: %s\n", PHOTCODE_KEEP_LIST);
-  fprintf (stderr, "PHOTCODE_SKIP_LIST: %s\n", PHOTCODE_SKIP_LIST);
-  fprintf (stderr, "PHOTCODE_A_LIST: %s\n", PHOTCODE_A_LIST);
-  fprintf (stderr, "PHOTCODE_B_LIST: %s\n", PHOTCODE_B_LIST);
+  if (DCR_BLUE_COLOR_POS)  fprintf (stderr, "DCR_BLUE_COLOR_POS:  %s - %s\n", DCR_BLUE_COLOR_POS, DCR_BLUE_COLOR_NEG);
+  if (DCR_BLUE_COLOR_POS)  fprintf (stderr, "DCR_BLUE_COLOR_POS:  %s - %s\n", DCR_BLUE_COLOR_POS, DCR_BLUE_COLOR_NEG);
 
-  photcodesKeep = ParsePhotcodeList (PHOTCODE_KEEP_LIST, &NphotcodesKeep, FALSE);
-  photcodesSkip = ParsePhotcodeList (PHOTCODE_SKIP_LIST, &NphotcodesSkip, FALSE);
-  photcodesGroupA = ParsePhotcodeList (PHOTCODE_A_LIST, &NphotcodesGroupA, TRUE);
-  photcodesGroupB = ParsePhotcodeList (PHOTCODE_B_LIST, &NphotcodesGroupB, TRUE);
+  if (PHOTCODE_KEEP_LIST)  fprintf (stderr, "PHOTCODE_KEEP_LIST:  %s\n", PHOTCODE_KEEP_LIST);
+  if (PHOTCODE_SKIP_LIST)  fprintf (stderr, "PHOTCODE_SKIP_LIST:  %s\n", PHOTCODE_SKIP_LIST);
+  if (PHOTCODE_RESET_LIST) fprintf (stderr, "PHOTCODE_RESET_LIST: %s\n", PHOTCODE_RESET_LIST);
+  if (PHOTCODE_A_LIST)     fprintf (stderr, "PHOTCODE_A_LIST: 	  %s\n", PHOTCODE_A_LIST);
+  if (PHOTCODE_B_LIST)     fprintf (stderr, "PHOTCODE_B_LIST: 	  %s\n", PHOTCODE_B_LIST);
+
+  photcodesKeep   = ParsePhotcodeList (PHOTCODE_KEEP_LIST,  &NphotcodesKeep,   FALSE);
+  photcodesSkip   = ParsePhotcodeList (PHOTCODE_SKIP_LIST,  &NphotcodesSkip,   FALSE);
+  photcodesReset  = ParsePhotcodeList (PHOTCODE_RESET_LIST, &NphotcodesReset,  FALSE);
+  photcodesGroupA = ParsePhotcodeList (PHOTCODE_A_LIST,     &NphotcodesGroupA, TRUE);
+  photcodesGroupB = ParsePhotcodeList (PHOTCODE_B_LIST,     &NphotcodesGroupB, TRUE);
+
+  // blue color elements
+  DCR_BLUE_NSEC_POS = DCR_BLUE_NSEC_NEG = -1;
+  if (DCR_BLUE_COLOR_POS) {
+    DCR_BLUE_PHOTCODE_POS = GetPhotcodebyName (DCR_BLUE_COLOR_POS);
+    if (!DCR_BLUE_PHOTCODE_POS) {
+      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", DCR_BLUE_COLOR_POS);
+      exit (1);
+    }
+    DCR_BLUE_NSEC_POS = GetPhotcodeNsec (DCR_BLUE_PHOTCODE_POS[0].code);
+  }
+  if (DCR_BLUE_COLOR_NEG) {
+    DCR_BLUE_PHOTCODE_NEG = GetPhotcodebyName (DCR_BLUE_COLOR_NEG);
+    if (!DCR_BLUE_PHOTCODE_NEG) {
+      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", DCR_BLUE_COLOR_NEG);
+      exit (1);
+    }
+    DCR_BLUE_NSEC_NEG = GetPhotcodeNsec (DCR_BLUE_PHOTCODE_NEG[0].code);
+  }
+
+  // red color elements
+  DCR_RED_NSEC_POS = DCR_RED_NSEC_NEG = -1;
+  if (DCR_RED_COLOR_POS) {
+    DCR_RED_PHOTCODE_POS = GetPhotcodebyName (DCR_RED_COLOR_POS);
+    if (!DCR_RED_PHOTCODE_POS) {
+      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", DCR_RED_COLOR_POS);
+      exit (1);
+    }
+    DCR_RED_NSEC_POS = GetPhotcodeNsec (DCR_RED_PHOTCODE_POS[0].code);
+  }
+  if (DCR_RED_COLOR_NEG) {
+    DCR_RED_PHOTCODE_NEG = GetPhotcodebyName (DCR_RED_COLOR_NEG);
+    if (!DCR_RED_PHOTCODE_NEG) {
+      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", DCR_RED_COLOR_NEG);
+      exit (1);
+    }
+    DCR_RED_NSEC_NEG = GetPhotcodeNsec (DCR_RED_PHOTCODE_NEG[0].code);
+  }
 
   initstats (STATMODE);
@@ -42,13 +85,15 @@
   args_client (argc, argv);
 
-  fprintf (stderr, "PHOTCODE_KEEP_LIST: %s\n", PHOTCODE_KEEP_LIST);
-  fprintf (stderr, "PHOTCODE_SKIP_LIST: %s\n", PHOTCODE_SKIP_LIST);
-  fprintf (stderr, "PHOTCODE_A_LIST: %s\n", PHOTCODE_A_LIST);
-  fprintf (stderr, "PHOTCODE_B_LIST: %s\n", PHOTCODE_B_LIST);
+  if (PHOTCODE_KEEP_LIST)  fprintf (stderr, "PHOTCODE_KEEP_LIST:  %s\n", PHOTCODE_KEEP_LIST);
+  if (PHOTCODE_SKIP_LIST)  fprintf (stderr, "PHOTCODE_SKIP_LIST:  %s\n", PHOTCODE_SKIP_LIST);
+  if (PHOTCODE_RESET_LIST) fprintf (stderr, "PHOTCODE_RESET_LIST: %s\n", PHOTCODE_RESET_LIST);
+  if (PHOTCODE_A_LIST)     fprintf (stderr, "PHOTCODE_A_LIST:     %s\n", PHOTCODE_A_LIST);
+  if (PHOTCODE_B_LIST)     fprintf (stderr, "PHOTCODE_B_LIST:     %s\n", PHOTCODE_B_LIST);
 
-  photcodesKeep = ParsePhotcodeList (PHOTCODE_KEEP_LIST, &NphotcodesKeep, FALSE);
-  photcodesSkip = ParsePhotcodeList (PHOTCODE_SKIP_LIST, &NphotcodesSkip, FALSE);
-  photcodesGroupA = ParsePhotcodeList (PHOTCODE_A_LIST, &NphotcodesGroupA, TRUE);
-  photcodesGroupB = ParsePhotcodeList (PHOTCODE_B_LIST, &NphotcodesGroupB, TRUE);
+  photcodesKeep   = ParsePhotcodeList (PHOTCODE_KEEP_LIST,  &NphotcodesKeep,   FALSE);
+  photcodesSkip   = ParsePhotcodeList (PHOTCODE_SKIP_LIST,  &NphotcodesSkip,   FALSE);
+  photcodesReset  = ParsePhotcodeList (PHOTCODE_RESET_LIST, &NphotcodesReset,  FALSE);
+  photcodesGroupA = ParsePhotcodeList (PHOTCODE_A_LIST,     &NphotcodesGroupA, TRUE);
+  photcodesGroupB = ParsePhotcodeList (PHOTCODE_B_LIST,     &NphotcodesGroupB, TRUE);
 
   initstats (STATMODE);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/launch_region_hosts.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/launch_region_hosts.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/launch_region_hosts.c	(revision 37067)
@@ -0,0 +1,148 @@
+# include "relastro.h"
+# define DEBUG 0
+
+int launch_region_hosts (RegionHostTable *regionHosts) {
+
+  int i;
+
+  // clear the I/O files
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.sync");
+    if (truncate (syncfile, 0)) fprintf (stderr, "trouble clearing syncfile %s\n", syncfile);
+    free (syncfile);
+
+    char *fitsfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.fits");
+    if (truncate (fitsfile, 0)) fprintf (stderr, "trouble clearing fitsfile %s\n", fitsfile);
+    free (fitsfile);
+
+    char *imsyncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.sync");
+    if (truncate (imsyncfile, 0)) fprintf (stderr, "trouble clearing imsyncfile %s\n", imsyncfile);
+    free (imsyncfile);
+
+    char *imfitsfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.fits");
+    if (truncate (imfitsfile, 0)) fprintf (stderr, "trouble clearing imfitsfile %s\n", imfitsfile);
+    free (imfitsfile);
+
+    char *loopsyncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "loop.sync");
+    if (truncate (loopsyncfile, 0)) fprintf (stderr, "trouble clearing loopsyncfile %s\n", loopsyncfile);
+    free (loopsyncfile);
+  }
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // communication files:
+    // subset images per host : CATDIR/Image.HOSTNAME.fits
+    char filename[1024];
+    snprintf (filename, 1024, "%s/Image.%d.fits", CATDIR, host->hostID);
+
+    // write the image subset for this host
+    ImageTableSave (filename, host->image, host->Nimage);
+
+    char command[1024];
+    snprintf (command, 1024, "relastro -parallel-images %s", filename);
+    strextend (command, "-region-hosts %s", REGION_FILE);
+    strextend (command, "-region-hostID %d", host->hostID);
+    strextend (command, "-D CATDIR %s", CATDIR);
+    strextend (command, "-region %f %f %f %f", host->RminCat, host->RmaxCat, host->DminCat, host->DmaxCat);
+    strextend (command, "-statmode %s", STATMODE);
+    strextend (command, "-minerror %f", MIN_ERROR);
+    strextend (command, "-nloop %d", NLOOP);
+    strextend (command, "-threads %d", NTHREADS);
+
+    switch (FIT_TARGET) {
+      case TARGET_SIMPLE:
+	strextend (command, "-update-simple");
+	break;
+      case TARGET_CHIPS:
+	strextend (command, "-update-chips");
+	break;
+      case TARGET_MOSAICS:
+	strextend (command, "-update-mosaics");
+	break;
+      case TARGET_NONE:
+	abort();
+    }
+
+    if (VERBOSE)       	    strextend (command, "-v");
+    if (VERBOSE2)      	    strextend (command, "-vv");
+    if (RESET)         	    strextend (command, "-reset");
+    if (UPDATE)        	    strextend (command, "-update");
+    if (PARALLEL)      	    strextend (command, "-parallel");
+    if (PARALLEL_MANUAL)    strextend (command, "-parallel-manual");
+    if (PARALLEL_SERIAL)    strextend (command, "-parallel-serial");
+    if (PHOTCODE_KEEP_LIST) strextend (command, "+photcode %s", PHOTCODE_KEEP_LIST); 
+    if (PHOTCODE_SKIP_LIST) strextend (command, "-photcode %s", PHOTCODE_SKIP_LIST);
+    if (PHOTCODE_RESET_LIST) strextend (command, "-reset-to-photcode %s", PHOTCODE_RESET_LIST);
+
+    if (MaxDensityUse) 	    strextend (command, "-max-density %f", MaxDensityValue);
+    if (ImagSelect)         strextend (command, "-instmag %f %f", ImagMin, ImagMax);
+    if (ExcludeBogus)       strextend (command, "-exclude-bogus %f", ExcludeBogusRadius);
+
+    if (DCR_BLUE_COLOR_POS && DCR_BLUE_COLOR_NEG) {
+      strextend (command, "-dcr-blue-color %s %s", DCR_BLUE_COLOR_POS, DCR_BLUE_COLOR_NEG); 
+    }
+    if (DCR_RED_COLOR_POS && DCR_RED_COLOR_NEG) {
+      strextend (command, "-dcr-red-color %s %s", DCR_RED_COLOR_POS, DCR_RED_COLOR_NEG); 
+    }
+
+    if (PhotFlagSelect)     strextend (command, "+photflags"); 
+    if (PhotFlagBad)        strextend (command, "+photflagbad %d", PhotFlagBad); 
+    if (PhotFlagPoor)       strextend (command, "+photflagpoor %d", PhotFlagPoor); 
+
+    if (MinBadQF > 0.0)        strextend (command, "-min-bad-psfqf %f", MinBadQF);
+    if (MaxMeanOffset != 10.0) strextend (command, "-max-mean-offset  %f", MaxMeanOffset);
+
+    strextend (command, "-D RELASTRO_SRC_MEAS_TOOFEW %d", SRC_MEAS_TOOFEW);
+    strextend (command, "-D RELASTRO_SIGMA_LIM %f", SIGMA_LIM);
+    strextend (command, "-D RELASTRO_DPOS_MAX %f", DPOS_MAX);
+    strextend (command, "-D ADDSTAR_RADIUS %f", ADDSTAR_RADIUS);
+
+    if (USE_FIXED_PIXCOORDS) strextend (command, "-D USE_FIXED_PIXCOORDS 1");
+
+    if (TimeSelect) { 
+      char *tstart = ohana_sec_to_date (TSTART);
+      char *tstop  = ohana_sec_to_date (TSTOP);
+      strextend (command, "-time %s %s", tstart, tstop); 
+      free (tstart);
+      free (tstop);
+    }
+
+    fprintf (stderr, "command: %s\n", command);
+    
+    if (PARALLEL_REGIONS_MANUAL) continue;
+
+    // launch the job, then wait for it to be done loading catalogs.  force the remote
+    // client to generate the file
+    char *syncfile = make_filename (CATDIR, host->hostname, host->hostID, "loadcat.sync");
+    clear_sync_file (syncfile);
+
+    // launch the job on the remote machine (no handshake)
+    int errorInfo = 0;
+    int pid = rconnect ("ssh", host->hostname, command, host->stdio, &errorInfo, FALSE);
+    if (!pid) {
+      if (DEBUG) fprintf (stderr, "failure to start %s (error %d)\n", host->hostname, errorInfo);
+      exit (1);
+    }
+    host->pid = pid; // save for future reference
+
+    // remove client is done, go ahead with next client
+    check_sync_file (syncfile, 1);
+    free (syncfile);
+  }
+
+  if (PARALLEL_REGIONS_MANUAL) {
+    fprintf (stderr, "run the relastro_client commands above.  when these are done, hit return\n");
+    getchar();
+  } else {
+    RegionHostTableWaitJobsGetIO (regionHosts, __FILE__, __LINE__, VERBOSE);
+  }
+ 
+  int status = TRUE;
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    status = status && (regionHosts->hosts[i].status == 0);
+  }
+
+  return status;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_catalogs.c	(revision 37067)
@@ -1,15 +1,16 @@
 # include "relastro.h"
 
-Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog);
+Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog, char *syncfile);
 void bcatalog_show_skips ();
 
-Catalog *load_catalogs (SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath) {
-
-  int i, j, k, m, Nstar;
+Catalog *load_catalogs (SkyList *skylist, int *Ncatalog, int subselect, int hostID, char *hostpath, char *syncfile) {
+
+  int i, j, Nstar;
+  // int k, m;
   Catalog *catalog, *pcatalog, tcatalog;
 
   // XXX need to decide how to determine PARALLEL mode...
   if (PARALLEL && !hostID) {
-    catalog = load_catalogs_parallel (skylist, Ncatalog);
+    catalog = load_catalogs_parallel (skylist, Ncatalog, syncfile);
     return catalog;
   }
@@ -73,4 +74,5 @@
       if (RESET) {
 	for (j = 0; j < catalog[Ncat].Naverage; j++) {
+# if (0)	  
 	  catalog[Ncat].average[j].flags = 0;
 	  m = catalog[Ncat].average[j].measureOffset;
@@ -78,4 +80,5 @@
 	    catalog[Ncat].measure[m+k].dbFlags = 0;
 	  }
+# endif
 	}
       }
@@ -84,5 +87,5 @@
   }
 
-  // XXX TEST : bcatalog_show_skips();
+  bcatalog_show_skips();
 
   Nstar = 0;
@@ -99,4 +102,10 @@
   }
 
+  // if we are running with parallel_images but not a parallel database, we need to
+  // release the lock so the next image host can proceed
+  if (!hostID && syncfile) {
+    update_sync_file (syncfile, 1);
+  }
+
   // only return the populated catalogs
   REALLOCATE (catalog, Catalog, Ncat);
@@ -113,5 +122,10 @@
 // CATDIR is supplied globally
 # define DEBUG 1
-Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog) {
+Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog, char *syncfile) {
+
+  char uniquer[12];
+  int TIME = time(NULL);
+  int PID = getpid();
+  snprintf (uniquer, 12, "%05d.%05d", PID, TIME % 100000);
 
   // load the list of hosts
@@ -131,5 +145,5 @@
 
     ALLOCATE (table->hosts[i].results, char, 1024);
-    snprintf (table->hosts[i].results, 1024, "%s/relastro.catalog.subset.dat", table->hosts[i].pathname);
+    snprintf (table->hosts[i].results, 1024, "%s/relastro.catalog.%s.dat", table->hosts[i].pathname, uniquer);
 
     // options / arguments that can affect relastro_client -load:
@@ -145,24 +159,29 @@
 	      table->hosts[i].results, table->hosts[i].hostID, CATDIR, table->hosts[i].pathname, UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax, STATMODE, MIN_ERROR, SIGMA_LIM);
 
-    char tmpline[1024];
-    if (FIT_MODE == FIT_PM_ONLY)  	 { snprintf (tmpline, 1024, "%s -pm",    command);           strcpy (command, tmpline); }
-    if (FIT_MODE == FIT_PAR_ONLY) 	 { snprintf (tmpline, 1024, "%s -par",   command);           strcpy (command, tmpline); }
-    if (FIT_MODE == FIT_PM_AND_PAR)      { snprintf (tmpline, 1024, "%s -pmpar", command);           strcpy (command, tmpline); }
-
-    if (VERBOSE)       { snprintf (tmpline, 1024, "%s -v",              command);                    strcpy (command, tmpline); }
-    if (VERBOSE2)      { snprintf (tmpline, 1024, "%s -vv",             command); 		     strcpy (command, tmpline); }
-    if (RESET)         { snprintf (tmpline, 1024, "%s -reset",          command); 		     strcpy (command, tmpline); }
-    if (ImagSelect)    { snprintf (tmpline, 1024, "%s -instmag %f %f",  command, ImagMin, ImagMax);  strcpy (command, tmpline); }
-    if (MaxDensityUse) { snprintf (tmpline, 1024, "%s -max-density %f", command, MaxDensityValue);   strcpy (command, tmpline); }
+    if (FIT_MODE == FIT_PM_ONLY)  	 strextend (command, "-pm");
+    if (FIT_MODE == FIT_PAR_ONLY) 	 strextend (command, "-par");
+    if (FIT_MODE == FIT_PM_AND_PAR)      strextend (command, "-pmpar");
+
+    if (VERBOSE)       strextend (command, "-v");
+    if (VERBOSE2)      strextend (command, "-vv");
+    if (RESET)         strextend (command, "-reset");
+    if (ImagSelect)    strextend (command, "-instmag %f %f", ImagMin, ImagMax);
+    if (MaxDensityUse) strextend (command, "-max-density %f", MaxDensityValue);
+    if (FlagOutlier)   strextend (command, "-clip %d", CLIP_THRESH);
+    if (ExcludeBogus)  strextend (command, "-exclude-bogus %f", ExcludeBogusRadius);
     
-    if (FlagOutlier)   { snprintf (tmpline, 1024, "%s -clip %d",        command, CLIP_THRESH);       strcpy (command, tmpline); }
-    
-    if (USE_FIXED_PIXCOORDS) { snprintf (tmpline, 1024, "%s -D USE_FIXED_PIXCOORDS 1", command);     strcpy (command, tmpline); }
-
-    if (PHOTCODE_KEEP_LIST) { snprintf (tmpline, 1024, "%s +photcode %s", command, PHOTCODE_KEEP_LIST); strcpy (command, tmpline); }
-    if (PHOTCODE_SKIP_LIST) { snprintf (tmpline, 1024, "%s -photcode %s", command, PHOTCODE_SKIP_LIST); strcpy (command, tmpline); }
-    if (PhotFlagSelect)    { snprintf (tmpline, 1024, "%s +photflags",   command);                     strcpy (command, tmpline); }
-    if (PhotFlagBad)       { snprintf (tmpline, 1024, "%s +photflagbad %d", command, PhotFlagBad);     strcpy (command, tmpline); }
-    if (PhotFlagPoor)      { snprintf (tmpline, 1024, "%s +photflagpoor %d", command, PhotFlagPoor);   strcpy (command, tmpline); }
+    if (DCR_BLUE_COLOR_POS && DCR_BLUE_COLOR_NEG) {
+      strextend (command, "-dcr-blue-color %s %s", DCR_BLUE_COLOR_POS, DCR_BLUE_COLOR_NEG); 
+    }
+    if (DCR_RED_COLOR_POS && DCR_RED_COLOR_NEG) {
+      strextend (command, "-dcr-red-color %s %s", DCR_RED_COLOR_POS, DCR_RED_COLOR_NEG); 
+    }
+
+    if (USE_FIXED_PIXCOORDS) strextend (command, "-D USE_FIXED_PIXCOORDS 1");
+    if (PHOTCODE_KEEP_LIST)  strextend (command, "+photcode %s", PHOTCODE_KEEP_LIST);
+    if (PHOTCODE_SKIP_LIST)  strextend (command, "-photcode %s", PHOTCODE_SKIP_LIST);
+    if (PhotFlagSelect)      strextend (command, "+photflags");
+    if (PhotFlagBad)         strextend (command, "+photflagbad %d", PhotFlagBad); 
+    if (PhotFlagPoor)        strextend (command, "+photflagpoor %d", PhotFlagPoor);
     // XXX note that the above pass in the flag as decimal -- also note that args.c cannot handle 0xHEX values
 
@@ -170,8 +189,7 @@
       char *tstart = ohana_sec_to_date (TSTART);
       char *tstop  = ohana_sec_to_date (TSTOP);
-      snprintf (tmpline, 1024, "%s -time %s %s", command, tstart, tstop); 
+      strextend (command, "-time %s %s", tstart, tstop); 
       free (tstart);
       free (tstop);
-      strcpy (command, tmpline); 
     }
 
@@ -206,4 +224,17 @@
   }
 
+  // update syncfile here (save lots of I/O time):
+
+  // at this point, the remote relastro_client jobs are done loading their data.  in a
+  // parallel_images mode, the next image host can be launched while this image host now
+  // reads that
+
+  // NOTE: if I let all hosts load blindly, I saturate the data clients with too many
+  // relastro_client requests.  I need to have the master mediate this.  the master
+  // will not launch the next remote job until this one says it is done
+  if (syncfile) {
+    update_sync_file (syncfile, 1);
+  }
+
   // each host generates a BrightCatalog structure, with the measure, average, etc value
   // loaded into a single set of arrays (of MeasureTiny, AverageTiny, Secfilt).  I need to
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/load_images.c	(revision 37067)
@@ -1,9 +1,3 @@
 # include "relastro.h"
-
-# define MARKTIME(MSG,...) { \
-  float dtime; \
-  gettimeofday (&stop, (void *) NULL); \
-  dtime = DTIME (stop, start); \
-  fprintf (stderr, MSG, __VA_ARGS__); }
 
 int load_images (FITS_DB *db, SkyList *skylist, int UseFullOverlap) {
@@ -12,7 +6,6 @@
   off_t      Nimage, Nsubset;
   off_t     *LineNumber;
-  struct timeval start, stop;
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
 
   // convert database table to internal structure
@@ -35,5 +28,5 @@
   
   /* unlock, if we can (else, unlocked below) */
-  int unlockImages = !UPDATE || (FIT_TARGET == TARGET_UPDATE_OFFSETS);
+  int unlockImages = !UPDATE || (RELASTRO_OP == OP_UPDATE_OFFSETS);
   if (unlockImages) dvo_image_unlock (db); 
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/markObjects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/markObjects.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/markObjects.c	(revision 37067)
@@ -0,0 +1,24 @@
+# include "relastro.h"
+
+int markObjects (Catalog *catalog, int Ncatalog) {
+
+  int i, n;
+  off_t j;
+
+  // How strongly do I own this object?
+  for (i = 0; i < Ncatalog; i++) {
+    ALLOCATE (catalog[i].nOwn_t, int, catalog[i].Naverage);
+    memset (catalog[i].nOwn_t, 0, catalog[i].Naverage*sizeof(int));
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      int nOwn = 0;
+      int m = catalog[i].average[j].measureOffset;
+      for (n = 0; n < catalog[i].average[j].Nmeasure; n++) {
+	if (!catalog[i].measureT[m+n].myDet) continue;
+	nOwn ++;
+      }
+      catalog[i].nOwn_t[j] = nOwn;
+    }
+  }
+  return TRUE;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro.c	(revision 37067)
@@ -10,33 +10,41 @@
   SkyList *skylist = SkyListByPatch (sky, -1, &UserPatch);
 
-  switch (FIT_TARGET) {
-    case TARGET_UPDATE_OBJECTS:
+  switch (RELASTRO_OP) {
+    case OP_UPDATE_OBJECTS:
       /* the object analysis is a separate process iterating over catalogs */
       relastro_objects (skylist, 0, NULL);
       exit (0);
 
-    case TARGET_HIGH_SPEED:
+    case OP_HIGH_SPEED:
       /* high-speed is a 2pt cross-correlation process for linking moving objects (high PM) */
       high_speed_catalogs (sky, skylist, 0, NULL);
       exit (0);
 
-    case TARGET_HPM:
+    case OP_HPM:
       hpm_catalogs (sky, skylist, 0, NULL);
       exit (0);
 
-    case TARGET_MERGE_SOURCE:
+    case OP_MERGE_SOURCE:
       /* a special method to manually merge unlinked detections of sources togther (not parallel) */
       relastro_merge_source (sky);
       exit (0);
 
-    case TARGET_SIMPLE:
-    case TARGET_CHIPS:
-    case TARGET_MOSAICS:
+    case OP_IMAGES:
       relastro_images (skylist);
       exit (0);
 
-    case TARGET_UPDATE_OFFSETS:
+    case OP_UPDATE_OFFSETS:
       // iterate over catalogs to make detection coordinates consistant
       UpdateObjectOffsets (skylist, 0, NULL);
+      exit (0);
+
+    case OP_PARALLEL_REGIONS:
+      // run image updates in parallel across multiple remote machines
+      relastro_parallel_regions ();
+      exit (0);
+
+    case OP_PARALLEL_IMAGES:
+      // operation on the remote machines in the PARALLEL_REGION mode
+      relastro_parallel_images ();
       exit (0);
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastroVisual.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastroVisual.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastroVisual.c	(revision 37067)
@@ -431,6 +431,6 @@
   
   // populate vectors
-  ALLOCATE(Din, float, Nmeasure);
-  ALLOCATE(Rin, float, Nmeasure);
+  ALLOCATE(Din,  float, Nmeasure);
+  ALLOCATE(Rin,  float, Nmeasure);
   ALLOCATE(Dout, float, Nmeasure);
   ALLOCATE(Rout, float, Nmeasure);
@@ -451,17 +451,17 @@
     meas = catalog[0].measure[m];
     if (!MeasFilterTest(&meas, FALSE)) continue;
-    xmin = MIN(xmin, meas.dR);
-    xmax = MAX(xmax, meas.dR);
-    ymin = MIN(ymin, meas.dD);
-    ymax = MAX(ymax, meas.dD);
+    xmin = MIN(xmin, meas.R);
+    xmax = MAX(xmax, meas.R);
+    ymin = MIN(ymin, meas.D);
+    ymax = MAX(ymax, meas.D);
     
     if (meas.dbFlags & ID_MEAS_POOR_ASTROM) {
-      Rout[Nout] = (float)(meas.dR);
-      Dout[Nout] = (float)(meas.dD);
+      Rout[Nout] = (meas.R);
+      Dout[Nout] = (meas.D);
       fprintf(stderr, "r: %f\td: %f\t outlier: 1\n", Rout[Nout], Dout[Nout]);
       Nout++;
     } else {
-      Rin[Nin] = (float)(meas.dR);
-      Din[Nin] = (float)(meas.dD);
+      Rin[Nin] = (meas.R);
+      Din[Nin] = (meas.D);
       fprintf(stderr, "r: %f\td: %f\t outlier: 0\n", Rin[Nin], Din[Nin]);
       Nin++;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_client.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_client.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_client.c	(revision 37067)
@@ -28,23 +28,23 @@
   SkyList *skylist = SkyListByPatch (sky, -1, &UserPatch);
 
-  switch (FIT_TARGET) {
+  switch (RELASTRO_OP) {
 
-    case TARGET_LOAD_OBJECTS: {
+    case OP_LOAD_OBJECTS: {
       // USAGE: relastro_client -load-objects
       int Ncatalog;
-      Catalog *catalog = load_catalogs (skylist, &Ncatalog, TRUE, HOST_ID, HOSTDIR);
+      Catalog *catalog = load_catalogs (skylist, &Ncatalog, TRUE, HOST_ID, HOSTDIR, NULL);
       if (!catalog) {
-	  fprintf (stderr, "ERROR loading catalogs from %s\n", CATDIR);
-	  exit (2);
+	fprintf (stderr, "ERROR loading catalogs from %s\n", CATDIR);
+	exit (2);
       }
       BrightCatalog *bcatalog = BrightCatalogMerge (catalog, Ncatalog);
       if (!BrightCatalogSave (BCATALOG, bcatalog)) {
-	  fprintf (stderr, "ERROR saving bright catalog from %s\n", CATDIR);
-	  exit (2);
+	fprintf (stderr, "ERROR saving bright catalog from %s\n", CATDIR);
+	exit (2);
       }
       break;
     }
       
-    case TARGET_UPDATE_OBJECTS: {
+    case OP_UPDATE_OBJECTS: {
       // USAGE: relastro_client -update-objects
       relastro_objects (skylist, HOST_ID, HOSTDIR);
@@ -52,5 +52,5 @@
     }
 
-    case TARGET_HIGH_SPEED: {
+    case OP_HIGH_SPEED: {
       // USAGE: relastro_client -high-speed
       high_speed_catalogs (sky, skylist, HOST_ID, HOSTDIR);
@@ -58,5 +58,5 @@
     }
 
-    case TARGET_HPM: {
+    case OP_HPM: {
       // USAGE: relastro_client -high-speed
       hpm_catalogs (sky, skylist, HOST_ID, HOSTDIR);
@@ -64,6 +64,6 @@
     }
 
-      // XXX loading the images is fairly costly -- see if we can do an image subset
-    case TARGET_UPDATE_OFFSETS: {
+      // XXX loading the images is fairly costly -- see if we can do an image subset?
+    case OP_UPDATE_OFFSETS: {
       FITS_DB db;
       
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_images.c	(revision 37067)
@@ -6,7 +6,6 @@
   Catalog *catalog;
   FITS_DB db;
-  struct timeval start, stop;
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
 
   /* register database handle with shutdown procedure */
@@ -29,6 +28,14 @@
   // XXX pass in the image table
   // XXX who carries the image grid?
-  catalog = load_catalogs (skylist, &Ncatalog, TRUE, 0, NULL);
+
+  // photcodesKeep is used here to allow measurements from the images being calibrated
+  // note if -reset-to-photcode is selected, photocodesKeep is replaced with below with photcodesReset
+  catalog = load_catalogs (skylist, &Ncatalog, TRUE, 0, NULL, NULL);
   MARKTIME("load catalog data: %f sec\n", dtime);
+
+  if (photcodesReset) {
+    photcodesKeep  = photcodesReset;
+    NphotcodesKeep = NphotcodesReset;
+  }
 
   if (Ncatalog == 0) {
@@ -51,4 +58,6 @@
   // set test points based on the starmap
   createStarMap (catalog, Ncatalog);
+
+  // XXX NOTE : for 2mass reset, photcodesKeep should now limit to 2MASS measurements
 
   /* major modes */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_merge_source.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_merge_source.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_merge_source.c	(revision 37067)
@@ -100,11 +100,12 @@
       catalog_src.measure[m].averef = index_dst;
 
+      // OLD CODE: when measure.dR,dD were relative to average.R,D it was necessary to modify them
       // get the instantaneous positions:
-      double R = catalog_src.average[index_src].R - catalog_src.measure[m].dR / 3600.0;
-      double D = catalog_src.average[index_src].D - catalog_src.measure[m].dD / 3600.0;
+      // DROP double R = catalog_src.average[index_src].R - catalog_src.measure[m].dR / 3600.0;
+      // DROP double D = catalog_src.average[index_src].D - catalog_src.measure[m].dD / 3600.0;
 
       // update the offset coordinates to match the new source
-      catalog_src.measure[m].dR = 3600.0*(catalog_src.average[index_dst].R - R);
-      catalog_src.measure[m].dD = 3600.0*(catalog_src.average[index_dst].D - D);
+      // DROP catalog_src.measure[m].dR = 3600.0*(catalog_src.average[index_dst].R - R);
+      // DROP catalog_src.measure[m].dD = 3600.0*(catalog_src.average[index_dst].D - D);
     }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_objects.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_objects.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_objects.c	(revision 37067)
@@ -40,4 +40,6 @@
     snprintf (hostfile, 1024, "%s/%s.cpt", hostpath, skylist[0].regions[i]->name);
     catalog.filename  = hostID ? hostfile : skylist[0].filename[i];
+
+    // set up the basic catalog info
     catalog.catformat = dvo_catalog_catformat (CATFORMAT);    // set the default catformat from config data
     catalog.catmode   = dvo_catalog_catmode (CATMODE);        // set the default catmode from config data
@@ -144,5 +146,4 @@
     // PM_TOOFEW
     // SRC_MEAS_TOOFEW
-    // FIT_TARGET
 
     char command[1024];
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_images.c	(revision 37067)
@@ -0,0 +1,132 @@
+# include "relastro.h"
+
+/* This function is essentially identical to relastro_images, except:
+
+ * load the subset images saved by the master node
+ * distinguish detections we own (touch our images) and those we don't
+ * distinguish objects we own (in region) and those we don't
+ * update the unowned detections for owned objects from neighbor regions
+ * update the unowned objects for owned detections 
+ */
+
+int relastro_parallel_images () {
+
+  int i, Ncatalog;
+  Catalog *catalog = NULL;
+
+  INITTIME;
+
+  // load the RegionTable (UserRegion should not be used at this level)
+  RegionHostTable *regionHosts = RegionHostTableLoad (CATDIR, REGION_FILE);
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  RegionHostFindNeighbors (regionHosts, myHost);
+
+  // load the subset images belonging to this host
+  off_t Nimage;
+  Image *image = ImageTableLoad (IMAGE_TABLE, &Nimage);
+  if (!image) {
+    fprintf (stderr, "ERROR loading image %s\n", IMAGE_TABLE);
+    exit (2);
+  }
+
+  // once we have read this table, we should remove it for repeat runs
+  // unlink (IMAGE_TABLE); // XXX a bit risky, add some protection?
+
+  // XXX need to deal with mosaic vs image...
+  initMosaics (image, Nimage);
+
+  initImages (image, NULL, Nimage);
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+  SkyList *skylist = SkyListByBounds (sky, -1, UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax);
+
+  initCoords();
+
+  /* load catalog data from region files (hostID is 0 since we are not a client */
+  char *syncfile = make_filename (CATDIR, regionHosts->hosts[myHost].hostname, REGION_HOST_ID, "loadcat.sync");
+  catalog = load_catalogs (skylist, &Ncatalog, TRUE, 0, NULL, syncfile);
+  MARKTIME("-- load catalog data: %f sec\n", dtime);
+  free (syncfile);
+  
+  if (photcodesReset) {
+    photcodesKeep  = photcodesReset;
+    NphotcodesKeep = NphotcodesReset;
+  }
+
+  // generate tables go from catID,objID -> catSeq,objSeq
+  indexCatalogs (catalog, Ncatalog);
+
+  /* match measurements with images, mosaics */
+  initImageBins  (catalog, Ncatalog, TRUE);
+  MARKTIME("-- make image bins: %f sec\n", dtime);
+
+  findImages (catalog, Ncatalog, TRUE);
+  MARKTIME("-- set up image indexes: %f sec\n", dtime);
+
+  // set test points based on the starmap
+  createStarMap (catalog, Ncatalog);
+
+  markObjects (catalog, Ncatalog);
+
+  SAVEPLOT = FALSE;
+
+  /* major modes */
+  switch (FIT_TARGET) {
+    case TARGET_SIMPLE:
+      for (i = 0; i < NLOOP; i++) {
+	UpdateObjects (catalog, Ncatalog);
+	share_mean_pos (catalog, Ncatalog, regionHosts, i);
+	slurp_mean_pos (catalog, Ncatalog, regionHosts, i);
+	UpdateSimple (catalog, Ncatalog);
+	share_image_pos (regionHosts, i);
+	slurp_image_pos (regionHosts, i);
+      }
+      break;
+
+    case TARGET_CHIPS:
+      for (i = 0; i < NLOOP; i++) {
+	UpdateObjects (catalog, Ncatalog);
+	share_mean_pos (catalog, Ncatalog, regionHosts, i);
+	slurp_mean_pos (catalog, Ncatalog, regionHosts, i);
+	UpdateChips (catalog, Ncatalog);
+	share_image_pos (regionHosts, i);
+	slurp_image_pos (regionHosts, i);
+	MARKTIME("update chips: %f sec\n", dtime);
+      }
+      // create summary plots of the process
+      // relastroVisualSummaryChips();
+      break;
+
+    case TARGET_MOSAICS:
+      for (i = 0; i < NLOOP; i++) {
+	UpdateObjects (catalog, Ncatalog);
+	share_mean_pos (catalog, Ncatalog, regionHosts, i);
+	slurp_mean_pos (catalog, Ncatalog, regionHosts, i);
+	UpdateMosaic (catalog, Ncatalog);
+	share_image_pos (regionHosts, i);
+	slurp_image_pos (regionHosts, i);
+      }
+      break;
+
+    default:
+      fprintf (stderr, "programming error at %s:%d", __FILE__, __LINE__);
+      exit (2);
+  }
+
+  // this is a checkpoint to make sure all hosts have finished the loop above
+  char *loopsyncfile = make_filename (CATDIR, regionHosts->hosts[myHost].hostname, REGION_HOST_ID, "loop.sync");
+  update_sync_file (loopsyncfile, 0);
+  free (loopsyncfile);
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    char *loopsync = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "loop.sync");
+    check_sync_file (loopsync, 0);
+    free (loopsync);
+  }    
+
+  share_image_pos (regionHosts, -1);
+
+  exit (0);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_regions.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_regions.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/relastro_parallel_regions.c	(revision 37067)
@@ -0,0 +1,79 @@
+# include "relastro.h"
+
+int relastro_parallel_regions () {
+
+  int status;
+  FITS_DB db;
+
+  INITTIME;
+
+  // load the RegionTable (UserRegion should not be used at this level)
+  RegionHostTable *regionHosts = RegionHostTableLoad (CATDIR, REGION_FILE);
+  if (!regionHosts) {
+    fprintf (stderr, "ERROR: problem with region host table\n");
+    exit (2);
+  }
+
+  // register database handle with shutdown procedure 
+  set_db (&db);
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+
+  // lock and load the image db table
+  status = dvo_image_lock (&db, ImageCat, 60.0, (UPDATE ? LCK_XCLD : LCK_SOFT));
+  if (!status && UPDATE) {
+    fprintf (stderr, "error\n");
+    Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+  }
+
+  if ((db.dbstate == LCK_EMPTY) || (db.dbstate == LCK_MISSING)) {
+    // if the Image.dat file is missing, db.dbstate will have a value of either:
+    // LCK_EMPTY (if UPDATE) or LCK_MISSING (if !UPDATE)
+    Shutdown ("ERROR: database %s contains no image data", CATDIR);
+  }
+
+  // read data from Image.dat file
+  if (!dvo_image_load (&db, VERBOSE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+  MARKTIME("-- load image data: %f sec\n", dtime);
+
+  /* assign the images to the different region hosts */
+  if (!assign_images (&db, regionHosts)) Shutdown ("error assigning images to region hosts");
+  MARKTIME("-- assign images: %f sec\n", dtime);
+
+  /* launch processing on the parallel region hosts */
+  if (!launch_region_hosts (regionHosts)) Shutdown ("error launching region hosts");
+
+  // retrieve updated image parameters from the remote hosts (also set Image.mcal)
+  if (!slurp_image_pos (regionHosts, -1)) Shutdown ("error loading image updates");
+
+  if (!UPDATE) { 
+    dvo_image_unlock (&db); 
+    MARKTIME ("finished relastro -parallel-regions: %f sec total\n", dtime);
+    fprintf (stderr, "NOTE: UPDATE is OFF (results are not saved)\n");
+    exit (0);
+  }
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+  SkyList *skylist = SkyListByBounds (sky, -1, regionHosts->Rmin, regionHosts->Rmax, regionHosts->Dmin, regionHosts->Dmax);
+
+  if (PARALLEL) {
+    // save the updated image parameters
+    dvo_image_save (&db, VERBOSE);
+    dvo_image_unlock (&db); 
+  }
+
+  // iterate over catalogs to make detection coordinates consistant
+  UpdateObjectOffsets (skylist, 0, NULL);
+
+  if (!PARALLEL) {
+    // save the changes to the image parameters
+    dvo_image_save (&db, VERBOSE);
+    dvo_image_unlock (&db); 
+  }
+
+  MARKTIME ("finished relastro -parallel-regions: %f sec total\n", dtime);
+
+  exit (0);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/resort_catalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/resort_catalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/resort_catalog.c	(revision 37067)
@@ -30,6 +30,5 @@
   if (catalog[0].sorted == TRUE) return;
 
-  // struct timeval start, stop;
-  // gettimeofday (&start, NULL);
+  // INITTIME;
 
   /* internal counters */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/select_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/select_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/select_images.c	(revision 37067)
@@ -15,10 +15,4 @@
 void dsortindex (double *X, off_t *Y, int N);
 off_t getRegionStartByRA (double R, double *Rref, off_t Nregions);
-
-# define MARKTIME(MSG,...) { \
-  float dtime; \
-  gettimeofday (&stop, (void *) NULL); \
-  dtime = DTIME (stop, start); \
-  fprintf (stderr, MSG, __VA_ARGS__); }
 
 Image *select_images (SkyList *skylist, Image *timage, off_t Ntimage, off_t **LineNumber, off_t *Nimage, int UseFullOverlap) {
@@ -31,5 +25,4 @@
   Coords tcoords;
   SkyRegionCoords *skycoords;
-  struct timeval start, stop;
   
   double RmaxSkyRegion, RminSkyRegion, RmidSkyRegion, DminSkyRegion, DmaxSkyRegion;
@@ -50,5 +43,5 @@
   }
 
-  gettimeofday (&start, (void *) NULL);
+  INITTIME;
 
   // the comparison is made in the catalog local projection. below we set crval1,2
@@ -57,5 +50,5 @@
   tcoords.pc1_1  = tcoords.pc2_2 = 1.0;
   tcoords.pc1_2  = tcoords.pc2_1 = 0.0;
-  strcpy (tcoords.ctype, "RA---TAN");
+  strcpy (tcoords.ctype, "DEC--TAN");
 
   ALLOCATE (skycoords, SkyRegionCoords, skylist[0].Nregions);
@@ -132,5 +125,6 @@
     if (NphotcodesKeep > 0) {
       found = FALSE;
-      // XXX this bit of code excludes DIS mosaics and should be fixed
+      // we have to keep DIS mosaics explicitly (photcode = 0)
+      if (!strcmp(&timage[i].coords.ctype[4], "-DIS")) found = TRUE;
       for (k = 0; (k < NphotcodesKeep) && !found; k++) {
 	if (photcodesKeep[k][0].code == timage[i].photcode) found = TRUE;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_images_pos.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_images_pos.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_images_pos.c	(revision 37067)
@@ -0,0 +1,117 @@
+# include "relastro.h"
+
+// we are sharing image astrometry calibrations for all images which (a) I own and (b) which have unowned detections
+
+# define D_NIMAGEPOS 1000
+int share_image_pos (RegionHostTable *regionHosts, int nloop) {
+
+  off_t i, Nimages;
+  Image *images = getimages (&Nimages, NULL);
+
+  off_t Nimage_pos = 0;
+  off_t NIMAGE_POS = D_NIMAGEPOS;
+  
+  ImagePos *image_pos = NULL;
+  ALLOCATE (image_pos, ImagePos, NIMAGE_POS);
+
+  for (i = 0; i < Nimages; i++) {
+    // XXX does this image have missing detections (does someone else need it?)
+    // XXX : NOTE NEED TO FIX THIS: if (imageExtra[i].Nmiss == 0) continue;
+    
+    set_image_pos (&image_pos[Nimage_pos], &images[i]);
+    Nimage_pos ++;
+
+    CHECK_REALLOCATE (image_pos, ImagePos, NIMAGE_POS, Nimage_pos, D_NIMAGEPOS);
+  }
+
+  // write out the image_mag fits table AND write state in some file
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  char *hostname = regionHosts->hosts[myHost].hostname;
+
+  char *iposfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "imagepos.fits");
+  ImagePosSave (iposfile, image_pos, Nimage_pos);
+  free (image_pos);
+  free (iposfile);
+
+  char *syncfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "imagepos.sync");
+  update_sync_file (syncfile, nloop);
+  free (syncfile);
+
+  return TRUE;
+}
+
+int slurp_image_pos (RegionHostTable *regionHosts, int nloop) {
+
+  off_t Nimage, i;
+  Image *images = getimages (&Nimage, NULL);
+
+  int Nimage_pos = 0;
+  ImagePos *image_pos = NULL;
+  ALLOCATE (image_pos, ImagePos, 1);
+
+  fprintf (stderr, "grabbing image mags from other hosts...\n");
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    if (REGION_HOST_ID && !regionHosts->hosts[i].isNeighbor) continue;
+
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagepos.sync");
+    check_sync_file (syncfile, nloop);
+    free (syncfile);
+    
+    off_t Nsubset;
+    char *iposfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagepos.fits");
+    ImagePos *image_pos_subset = ImagePosLoad (iposfile, &Nsubset);
+    free (iposfile);
+
+    image_pos = merge_image_pos (image_pos, &Nimage_pos, image_pos_subset, Nsubset);
+  }
+
+  for (i = 0; i < Nimage_pos; i++) {
+    off_t seq = getImageByID (image_pos[i].imageID);
+    if (seq < 0) {
+      // XXX is this a problem? (no, other hosts don't know which images I own)
+      continue;
+    }
+    images[seq].coords     = image_pos[i].coords    ;
+    images[seq].dXpixSys   = image_pos[i].dXpixSys  ;
+    images[seq].dYpixSys   = image_pos[i].dYpixSys  ;
+    images[seq].imageID    = image_pos[i].imageID   ;
+    images[seq].nFitAstrom = image_pos[i].nFitAstrom;
+    images[seq].flags      = image_pos[i].flags     ;
+  }
+  free (image_pos);
+
+  fprintf (stderr, "DONE grabbing image mags from other hosts\n");
+
+  return TRUE;
+}
+
+int set_image_pos (ImagePos *image_pos, Image *image) {
+
+  image_pos->coords       = image->coords;
+  image_pos->dXpixSys     = image->dXpixSys;
+  image_pos->dYpixSys     = image->dYpixSys;
+  image_pos->imageID      = image->imageID;
+  image_pos->nFitAstrom   = image->nFitAstrom;
+  image_pos->flags        = image->flags;
+
+  return TRUE;
+}
+
+ImagePos *merge_image_pos (ImagePos *target, int *ntarget, ImagePos *source, int Nsource) {
+
+  off_t i;
+
+  REALLOCATE (target, ImagePos, *ntarget + Nsource);
+  for (i = 0; i < Nsource; i++) {
+    off_t n = i + *ntarget;
+    target[n] = source[i];
+  }
+  
+  free (source);
+
+  *ntarget += Nsource;
+  return (target);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_mean_pos.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_mean_pos.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/share_mean_pos.c	(revision 37067)
@@ -0,0 +1,132 @@
+# include "relastro.h"
+// we are sharing mean positions for all objects which (a) I own and (b) which have unowned detections
+
+# define D_NMEANPOS 10000
+int share_mean_pos (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop) {
+
+  int i;
+  off_t j;
+
+  off_t Nmeanpos = 0;
+  off_t NMEANPOS = D_NMEANPOS;
+
+  MeanPos *meanpos = NULL;
+  ALLOCATE (meanpos, MeanPos, NMEANPOS);
+
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  double Rmin = regionHosts->hosts[myHost].Rmin;
+  double Rmax = regionHosts->hosts[myHost].Rmax;
+  double Dmin = regionHosts->hosts[myHost].Dmin;
+  double Dmax = regionHosts->hosts[myHost].Dmax;
+
+  // XXX skip some catalogs based on UserPatch?
+  for (i = 0; i < Ncatalog; i++) {
+    for (j = 0; j < catalog[i].Naverage; j++) {
+
+      // do I own this object? (in region range?) --- CAREFUL HERE!!
+      if (catalog[i].average[j].R <  Rmin) continue;
+      if (catalog[i].average[j].R >= Rmax) continue;
+      if (catalog[i].average[j].D <  Dmin) continue;
+      if (catalog[i].average[j].D >= Dmax) continue;
+
+      // does this object have missing detections (does someone else need it?)
+      // XXX : sky objects without missing detections
+      // XXX watch out for detections which are not associated with an image (REF)
+      if (catalog[i].nOwn_t[j] == catalog[i].average[j].Nmeasure) continue;
+
+      set_mean_pos (&meanpos[Nmeanpos], &catalog[i].average[j]);
+      Nmeanpos ++;
+      CHECK_REALLOCATE (meanpos, MeanPos, NMEANPOS, Nmeanpos, D_NMEANPOS);
+    }
+  }
+
+  // write out the meanmag fits table AND write state in some file
+  char *hostname = regionHosts->hosts[myHost].hostname;
+
+  char *posfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "meanpos.fits");
+  MeanPosSave (posfile, meanpos, Nmeanpos);
+  free (meanpos);
+  free (posfile);
+
+  char *syncfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "meanpos.sync");
+  update_sync_file (syncfile, nloop);
+  free (syncfile);
+
+  return TRUE;
+}
+
+int slurp_mean_pos (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop) {
+
+  off_t i;
+
+  int Nmeanpos = 0;
+  MeanPos *meanpos = NULL;
+  ALLOCATE (meanpos, MeanPos, 1);
+
+  fprintf (stderr, "grabbing mean object pos from other hosts...\n");
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    if (REGION_HOST_ID && !regionHosts->hosts[i].isNeighbor) continue;
+
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanpos.sync");
+    check_sync_file (syncfile, nloop);
+    free (syncfile);
+    
+    off_t Nsubset = 0;
+    char *posfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanpos.fits");
+    MeanPos *meanposSubset = MeanPosLoad (posfile, &Nsubset);
+    free (posfile);
+
+    // merge_mean_pos reallocs meanpos and frees the input meanposSubset
+    meanpos = merge_mean_pos (meanpos, &Nmeanpos, meanposSubset, Nsubset);
+  }
+
+  for (i = 0; i < Nmeanpos; i++) {
+    int objID = meanpos[i].objID;
+    int catID = meanpos[i].catID;
+
+    // set the mean mag
+    int catSeq;
+    off_t objSeq;
+    if (!catID_and_objID_to_seq (catID, objID, &catSeq, &objSeq)) {
+	// XXX what should I do if this does not match?
+	continue;
+    }
+
+    catalog[catSeq].average[objSeq].R = meanpos[i].R;
+    catalog[catSeq].average[objSeq].D = meanpos[i].D;
+  }
+  free (meanpos);
+
+  fprintf (stderr, "DONE grabbing mean object pos from other hosts...\n");
+
+  return TRUE;
+}
+
+int set_mean_pos (MeanPos *meanpos, Average *average) {
+
+  meanpos->R     = average->R;
+  meanpos->D     = average->D;
+  meanpos->objID = average->objID;
+  meanpos->catID = average->catID;
+
+  return TRUE;
+}
+
+MeanPos *merge_mean_pos (MeanPos *target, int *ntarget, MeanPos *source, int Nsource) {
+
+  off_t i;
+
+  REALLOCATE (target, MeanPos, *ntarget + Nsource);
+  for (i = 0; i < Nsource; i++) {
+    off_t n = i + *ntarget;
+    target[n] = source[i];
+  }
+  
+  free (source);
+
+  *ntarget += Nsource;
+  return (target);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/syncfile.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/syncfile.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/syncfile.c	(revision 37067)
@@ -0,0 +1,77 @@
+# include "relastro.h"
+# define MSG_LENGTH 12
+
+char *make_filename (char *dirname, char *hostname, int hostID, char *tailname) {
+
+  char tmp[10], *line; 
+  int Nchar = snprintf (tmp, 0, "%s/%s.%03d.%s", dirname, hostname, hostID, tailname);
+  
+  ALLOCATE (line, char, Nchar + 1);
+  snprintf (line, Nchar + 1, "%s/%s.%03d.%s", dirname, hostname, hostID, tailname);
+
+  return line;
+}
+
+int check_sync_file (char *filename, int nloop) {
+
+  char message[MSG_LENGTH];
+
+  FILE *f = NULL; 
+
+  while (TRUE) {
+
+    f = fopen (filename, "r");
+    if (!f) {
+      usleep (2000000);
+      continue;
+    }
+
+    // XXX MSG_LENGTH : 0 EOL byte?
+    int Nread = fread (message, 1, MSG_LENGTH, f);
+    if (Nread < MSG_LENGTH) {
+      fclose (f);
+      usleep (2000000);
+      continue;
+    }
+    fclose (f);
+
+    // message is of the form: NLOOP: %03d
+    int loop;
+    sscanf (message, "%*s %d", &loop);
+    if (loop != nloop) {
+      usleep (2000000);
+      continue;
+    }
+    return TRUE;
+  }
+  return FALSE;
+}
+
+int clear_sync_file (char *filename) {
+  // delete file contents
+  if (truncate (filename, 0)) fprintf (stderr, "trouble clearing file %s\n", filename);
+
+  return TRUE;
+}
+
+int update_sync_file (char *filename, int nloop) {
+
+  char message[MSG_LENGTH];
+
+  FILE *f = fopen (filename, "w");
+  if (!f) { 
+    fprintf (stderr, "failure to open sync file for write\n");
+    exit (4);
+  }
+
+  snprintf (message, MSG_LENGTH, "NLOOP: %03d\n", nloop);
+  
+  int Nwrite = fwrite (message, 1, MSG_LENGTH, f);
+  if (Nwrite != MSG_LENGTH) {
+    fprintf (stderr, "failure to write sync message\n");
+    exit (3);
+  }
+
+  fclose (f);
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/testparallax.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/testparallax.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relastro/src/testparallax.c	(revision 37067)
@@ -57,5 +57,5 @@
   coords.pc1_2  = coords.pc2_1 = 0.0;
   coords.Npolyterms = 1;
-  strcpy (coords.ctype, "RA---SIN");
+  strcpy (coords.ctype, "DEC--SIN");
 
   // use one point as a local reference
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/Makefile	(revision 37067)
@@ -34,4 +34,5 @@
 $(SRC)/args.$(ARCH).o		 \
 $(SRC)/help.$(ARCH).o		 \
+$(SRC)/extra.$(ARCH).o		 \
 $(SRC)/bcatalog.$(ARCH).o	 \
 $(SRC)/global_stats.$(ARCH).o	 \
@@ -47,5 +48,16 @@
 $(SRC)/relphot_images.$(ARCH).o	 \
 $(SRC)/relphot_objects.$(ARCH).o	 \
+$(SRC)/relphot_parallel_regions.$(ARCH).o \
+$(SRC)/relphot_parallel_images.$(ARCH).o \
 $(SRC)/select_images.$(ARCH).o	 \
+$(SRC)/assign_images.$(ARCH).o	 \
+$(SRC)/launch_region_hosts.$(ARCH).o	 \
+$(SRC)/ImageTable.$(ARCH).o	 \
+$(SRC)/ImageMagIO.$(ARCH).o	 \
+$(SRC)/syncfile.$(ARCH).o	 \
+$(SRC)/share_image_mags.$(ARCH).o	 \
+$(SRC)/share_mean_mags.$(ARCH).o	 \
+$(SRC)/MeanMagIO.$(ARCH).o	 \
+$(SRC)/indexCatalog.$(ARCH).o	 \
 $(SRC)/client_logger.$(ARCH).o	 \
 $(SRC)/setExclusions.$(ARCH).o 	 \
@@ -71,8 +83,10 @@
 $(SRC)/args.$(ARCH).o		 \
 $(SRC)/help.$(ARCH).o		 \
+$(SRC)/extra.$(ARCH).o		 \
 $(SRC)/synthetic_mags.$(ARCH).o	 \
 $(SRC)/plotstuff.$(ARCH).o	 \
 $(SRC)/liststats.$(ARCH).o	 \
 $(SRC)/initialize.$(ARCH).o	 \
+$(SRC)/syncfile.$(ARCH).o	 \
 $(SRC)/load_catalogs.$(ARCH).o	 \
 $(SRC)/reload_catalogs.$(ARCH).o \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/mosaic.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/mosaic.txt	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/mosaic.txt	(revision 37067)
@@ -1,2 +1,26 @@
+
+
+2014.07.09
+
+* trying to make sense of mosaic.Mcal vs image.Mcal in the context of UBERCAL:
+
+  * relphot_images:
+    * load_images (convert raw FITS table to Image structure, select subset matching selection)
+      * initMosaics (associate mosaics to images (gpc1 photcodes only))
+      	* initMosaicGrid (define spatial range of mosaics [only used by grid analysis]; set Mcal to <image.Mcal> and image.Mcal to 0.0)
+    --- calculate image or mosaic Mcal values
+    * setMcalFinal (set image.Mcal = mosaicMcal)
+
+  * relphot_parallel_regions:
+    * assign_images
+      * makeMosaics (equivalent to initMosaics, but works on full image table, not subset)
+      * setMosaicCenters (set Mcal to <image.Mcal> and image.Mcal to 0.0) <--- this is wrong!
+      (sends images ONLY, not mosaics, to remote machines)
+      (slurps back new image values, applies to db)
+      
+  * relphot_parallel_images:
+    * makeMosaics (associate mosaics to images, gpc1 photcodes only)
+      * initMosaicGrid (needed in this one)
+---
 
 For 'mosaic' zero points, I define the mosaics by grouping the images
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/parallel.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/parallel.txt	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/parallel.txt	(revision 37067)
@@ -1,2 +1,71 @@
+
+2014.02.15
+
+Nearly done with the relphot mods.  some outstanding questions;
+
+ * image vs mosaic?
+ * how do decide which images need to be shared?
+
+2014.02.14
+
+ more relphot notes:
+
+ * I load the catalogs, with a  
+
+2014.02.12
+
+I am making progess on the relphot -parallel-regions implementation.  some things I need to deal with:
+
+ * assign_images: select mosaics for all images saved for a given host (need to supply them as well)
+   ** I need to decide on the Image / Mosaic split.  If I am calibrating by image, then the image center defines ownership
+   ** if I am calibrating by exposure, then the mosaic center must define ownership
+ o determine SkyList covering the images for region host
+ o tag detections and objects which I own or do not own
+   o ImageOps.c / matchImage matches detections to images and needs to handle mine / not mine cases
+   o ditto for matchMosaics
+ o load_catalogs : I need to make my requested catalogs unique (just add uniquer to load_catalogs.c:130
+ o figure out what fields I'm saving in meanmags and how to construct it
+   -- mag, objID, catID, photcode, (dmag or other stats?)
+ * from which hosts do I slurp mean mags?
+ o function to merge a new meanmag array into the existing one
+ o how to go from (objID,catID) to a given catalog[i].average[j]
+
+2014.02.06
+
+** a single region-level host owns images for which the center lands
+   in its region.
+
+** it owns detections which come from images which it owns
+   
+** it owns objects which land in its region
+
+Extending parallel relphot processing to split the sky (and images)
+into regions, each of which runs in parallel at the same time:
+
+Top Level (relphot -parallel-images):
+ * define regions of the sky -> hosts
+ * load images, assign to hosts
+ * launch region-level jobs on remote hosts
+
+ Region Level (relphot -parallel-images-region)
+  * load my image subset table
+  * request objects and detections for my skyregion
+  * match images & objects, etc
+
+  * update my image parameters
+  * update my detections
+  * write out detections 
+  * load detections from my border hosts
+  * match to my objects
+  * update my objects
+  * write out objects
+  * load objects from my border hosts
+  * update images
+    (iterate N times)
+  * write out image parameters
+
+Top Level
+  * read image parameters, update
+  * update objects
 
 2012.02.13
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/pv2.txt
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/pv2.txt	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/doc/pv2.txt	(revision 37067)
@@ -0,0 +1,53 @@
+
+2014.07.03
+
+NOTE: 2 questions on these measurements: chisq and ubercal dist?
+
+I think I have worked out all of the issues in the mag / flux
+calibrations for stacks and forced warps.  It took me a few passes to
+get the right combinations of the 3.56 or the 8.9 offset to the mags.
+But now, the stack psf mags, warp psf mags, stack flux, warp flux, and
+mean psf mags all agree at the 0.1 mmag level.
+
+I still have some concerns regarding the flags and astrometry.  I am
+not set on my laptop to test the primary cell stuff (well, I could
+probably reproduce it, but easier to wait until I'm home).  I need to
+review the 'waterfall' and check that the choices make sense (and
+write it down for review).
+
+2014.07.02
+
+I am trying to run a (rather artificial) test of relphot
+specifically, I have taken a single smf and an associated warp cmf and
+modified the headers so I can load them in DVO and run relphot.  Some
+issues I've hit:
+
+* needed to specify PHOTCODE for the stack and fforce fake cmfs
+* needed to modify IMAGEID and MJD-OBS so the chips associated
+  correctly with different gpc1 images
+* modified relphot/MosaicOps.c to explicitly skip stack and warp by
+  photcode when matching chips into mosaics (kind of a hack as it
+  won't work with other cameras)
+
+2014.07.01
+
+thinking about the issues with relphot for the new PV2 / PV3 schema.
+I now have 3 separate sets of mean photometry for each of the stages
+cam/staticsky/warp.  I need to make sure I am handling everthing
+needed.
+
+Calibration sequence:
+
+* relphot_images / relphot_parallel_images : calculate the zero points
+
+Loop around with the standard sequence, but only fitting for the mean
+camera mags and camera zero points.   At the end of the iteration, fit
+the stacks and warps to the new mean object mags.  
+
+Some things I've started to worry about:
+
+1) QSOs & other variables.  Am I detecting and avoiding these well
+enough?
+
+2) what is the appropriate ubercal weight (10, 100, 1000?)
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/include/relphot.h
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/include/relphot.h	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/include/relphot.h	(revision 37067)
@@ -5,13 +5,4 @@
 # include <pthread.h>
 
-# define MARKTIME(MSG,...) {			\
-    gettimeofday (&stopTimer, (void *) NULL);	\
-    float dtime = DTIME (stopTimer, startTimer);	\
-    fprintf (stderr, MSG, __VA_ARGS__); }
-
-# define INITTIME \
-  struct timeval startTimer, stopTimer; \
-  gettimeofday (&startTimer, (void *) NULL);
-
 /* # define GRID_V1 */
 # define GRID_V2
@@ -23,4 +14,13 @@
 // # define IDX_T off_t
 # define IDX_T int 
+
+typedef enum {
+  MODE_ERROR = 0,
+  UPDATE_IMAGES,
+  UPDATE_AVERAGES,
+  PARALLEL_REGIONS,
+  PARALLEL_IMAGES,
+  APPLY_OFFSETS,
+} RelphotMode;
 
 typedef enum {
@@ -86,10 +86,15 @@
   // others are only used on the final output steps.
 
-  double *list;		      // list of measure.mag values for a given star
-  double *dlist;	      // mag errors for a star
-  double *wlist;	      // weights to use for mean mags
-  double *aplist;	      // ap mags for a star
-  double *kronlist;	      // kron mags for a star
+  double *Mpsflist;           // list of measure.mag values for a given star
+  double *dpsflist;	      // mag errors for a star
+  double *wpsflist;	      // weights to use for mean mags
+
+  double *Maplist;	      // ap mags for a star
+  double *daplist;	      // ap mags for a star
+  double *waplist;	      // ap mags for a star
+
+  double *Mkronlist;	      // kron mags for a star
   double *dkronlist;	      // kron mag errors 
+  double *wkronlist;	      // kron mag errors 
 
   double *psfqf_list;	      // psfqf for all filters
@@ -97,8 +102,29 @@
   double *stargal_list;	      // stargal for all filters
 
-  StatType stats;
+  StatType psfstats;
   StatType apstats;
   StatType kronstats;
 } SetMrelInfo;
+
+typedef struct {
+  float M;
+  float dM;
+  float Mchisq;
+  int Nsec;
+  unsigned int objID;
+  unsigned int catID;
+  int photcode;
+} MeanMag;
+
+typedef struct {
+  float Mcal;
+  float dMcal;
+  float dMagSys;
+  short Xm;
+  int nFitPhotom;
+  int flags;
+  unsigned int imageID;
+  short ubercalDist;
+} ImageMag;
 
 typedef struct {
@@ -116,4 +142,5 @@
   unsigned int photom_map_id;
   unsigned int flags;
+  int tessID;
   int projID;
   int skycellID;
@@ -149,4 +176,9 @@
 int    SKY_DEPTH;  /** XXX EAM : depth of catalog tables, fix usage */
 
+// globals for parallel region operations
+char  *REGION_FILE;
+char  *IMAGE_TABLE;
+int    REGION_HOST_ID;
+
 int          HOST_ID;
 char        *HOSTDIR;
@@ -173,4 +205,6 @@
 int    PARALLEL_MANUAL;
 int    PARALLEL_SERIAL;
+
+int    PARALLEL_REGIONS_MANUAL;
 
 int    NTHREADS;
@@ -260,5 +294,5 @@
 void          InterpolateGrid     PROTO((float *buffer, int Nx, int Ny, Coords *ccd, Coords *gcoords));
 off_t        *SelectRefMosaic     PROTO((Mosaic **refmosaic, off_t *Nimage));
-int           args                PROTO((int argc, char **argv));
+RelphotMode   args                PROTO((int argc, char **argv));
 int           args_client         PROTO((int argc, char **argv));
 int           bcatalog            PROTO((Catalog *subcatalog, Catalog *catalog, int Ncat));
@@ -273,4 +307,8 @@
 void          findImages          PROTO((Catalog *catalog, int Ncatalog, int doImageList));
 int           findMosaics         PROTO((Catalog *catalog, int Ncatalog, int doMosaicList));
+
+void makeMosaics (Image *image, off_t Nimage, int mergeMcal);
+Mosaic *getMosaicForImage (off_t im);
+void setMosaicCenters (Image *image, off_t Nimage);
 
 void set_db (FITS_DB *in);
@@ -309,10 +347,10 @@
 void          initMosaics         PROTO((Image *subset, off_t Nsubset, Image *image, char *inSubset, off_t Nimage));
 void          initMrel            PROTO((Catalog *catalog, int Ncatalog));
-void          initialize          PROTO((int argc, char **argv));
+RelphotMode   initialize          PROTO((int argc, char **argv));
 void          initialize_client   PROTO((int argc, char **argv));
 void          liststats_setmode   PROTO((StatType *stats, char *strmode));
 int           liststats           PROTO((double *value, double *dvalue, double *wvalue, int N, StatType *stats));
-Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int hostID, char *hostpath));
-Catalog      *load_catalogs_parallel PROTO((SkyList *sky, int *Ncatalog));
+Catalog      *load_catalogs       PROTO((SkyList *skylist, int *Ncatalog, int hostID, char *hostpath, char *syncfile));
+Catalog      *load_catalogs_parallel PROTO((SkyList *sky, int *Ncatalog, char *syncfile));
 
 SkyList      *load_images         PROTO((FITS_DB *db, char *regionName, SkyRegion *region));
@@ -397,13 +435,16 @@
 ImageSubset *ImageSubsetLoad(char *filename, off_t *nimage);
 
-int client_logger_init ();
+int client_logger_init (char *dirname);
 int client_logger_message (char *format,...);
 
 int MatchImageName (off_t meas, int cat, char *name);
-int MatchImageSkycellID (off_t meas, int cat, int myProjectionID, int mySkycellID);
-
-int load_tree (char *treefile);
-int BoundaryTreePrimaryCell (char *primaryCellName, double ra, double dec);
-int BoundaryTreePrimaryCellIDs (int *projID, int *skycellID, double ra, double dec);
+int MatchImageSkycellID (off_t meas, int cat, int myTessID, int myProjectionID, int mySkycellID);
+
+int load_tess (char *treefile);
+int get_tess_ids (int *tessID, int *projID, int *skycellID, double ra, double dec);
+int TessellationIDsByImageName (int *tessID, int *projID, int *skycellID, char *name);
+
+// int BoundaryTreePrimaryCell (char *primaryCellName, double ra, double dec);
+// int BoundaryTreePrimaryCellIDs (int *projID, int *skycellID, double ra, double dec);
 
 int print_measure_set_alt (Average *average, SecFilt *secfilt, Measure *measure);
@@ -417,2 +458,51 @@
 int init_synthetic_mags ();
 int add_synthetic_mags (AverageTiny *average, SecFilt *secfilt, MeasureTiny *measure, off_t *Nmeasure, off_t *Nm);
+
+int relphot_parallel_regions ();
+
+int assign_images (FITS_DB *db, RegionHostTable *regionHosts);
+int select_images_hostregion (RegionHostTable *hosts, Image *image, off_t Nimage);
+int find_host_for_coords (RegionHostTable *regionHosts, double R, double d);
+int calculate_image_bounds (Image *image, double *rmin, double *rmax, double *dmin, double *dmax, double Rmid);
+
+int launch_region_hosts (RegionHostTable *regionHosts);
+int strextend (char *input, char *format,...);
+
+Image *ImageTableLoad(char *filename, off_t *nimage);
+int ImageTableSave (char *filename, Image *images, off_t Nimages);
+
+int indexCatalogs (Catalog *catalog, int Ncatalog);
+int catID_and_objID_to_seq (int catID, int objID, int *catSeq, off_t *objSeq);
+
+int check_sync_file (char *filename, int nloop);
+int clear_sync_file (char *filename);
+int update_sync_file (char *filename, int nloop);
+char *make_filename (char *dirname, char *hostname, int hostID, char *tailname);
+
+int share_mean_mags (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop);
+int slurp_mean_mags (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop);
+int set_mean_mags (MeanMag *meanmags, AverageTiny *average, SecFilt *secfilt, int Nsec);
+MeanMag *merge_mean_mags (MeanMag *target, int *ntarget, MeanMag *source, int Nsource);
+
+MeanMag *MeanMagLoad(char *filename, off_t *nmeanmags);
+int MeanMagSave(char *filename, MeanMag *meanmags, off_t Nmeanmags);
+
+int share_image_mags (RegionHostTable *regionHosts, int nloop);
+int slurp_image_mags (RegionHostTable *regionHosts, int nloop);
+int set_image_mags (ImageMag *image_mags, Image *image);
+ImageMag *merge_image_mags (ImageMag *target, int *ntarget, ImageMag *source, int Nsource);
+
+ImageMag *ImageMagLoad(char *filename, off_t *nimage_mags);
+int ImageMagSave(char *filename, ImageMag *image_mags, off_t Nimage_mags);
+
+int markObjects (Catalog *catalog, int Ncatalog);
+
+int relphot_parallel_images ();
+int relphot_parallel_regions ();
+
+// in extra.c
+int isGPC1chip  (int photcode);
+int isGPC1stack (int photcode);
+int isGPC1warp  (int photcode);
+
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BoundaryTreeOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BoundaryTreeOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BoundaryTreeOps.c	(revision 37067)
@@ -1,88 +1,42 @@
 # include "relphot.h"
 
-// XXX for the moment, only load one boundary tree at a time
-// XXX in fact, only allow RINGS.V3...
+static int Ntess = 0;
+static TessellationTable *tess = NULL;
 
-static BoundaryTree *tree = NULL;
+int TessellationIDsByImageName (int *tessID, int *projID, int *skycellID, char *name) {
 
-int BoundaryTreePrimaryCell (char *primaryCellName, double ra, double dec) {
+  int i;
 
-  int zone, band;
-
-  if (!primaryCellName) return FALSE;
-
-  primaryCellName[0] = 0;
-
-  if (!tree) return FALSE;
-
-  if (!BoundaryTreeCellCoords (tree, &zone, &band, ra, dec)) {
-    fprintf (stderr, "mismatch!\n");
-    return FALSE;
-  }
-  
-# define USE_PROJECTION_CELL 0
-# if (USE_PROJECTION_CELL)
-  snprintf (primaryCellName, DVO_MAX_PATH, "RINGS.V3.%s", tree->name[zone][band]);
-# else
-
-  // I have ra, dec, and the primary projection cell.  In order to choose the primary skycell,
-  // I just need to project to ra,dec to X,Y based on the center of the cell and then get the subdivision right.
-    
-  double x = 0.0;
-  double y = 0.0;
-  BoundaryTreeProjection (&x, &y, ra, dec, tree, zone, band);
-  
-  int xi = x / tree->dX[zone][band];
-  int yi = y / tree->dY[zone][band];
-  int N = xi + tree->NX_SUB * yi;
-  
-  // XXX short-circuit this for now (we should use this code if we make tree have more variable NX,NY values
-  // char format[24], skycellname[128];
-  // int Ndigit = (int)(log10(tree->NX_SUB*tree->NY_SUB)) + 1 ;
-  // snprintf (format, 24, "%s.%%0%dd", tree->name[zone][band], Ndigit);
-  // snprintf (skycellname, 128, format, N);
-
-  snprintf (primaryCellName, DVO_MAX_PATH, "RINGS.V3.%s.%03d", tree->name[zone][band], N);
-# endif
-
-  return TRUE;
-}
-
-int BoundaryTreePrimaryCellIDs (int *projID, int *skycellID, double ra, double dec) {
-
-  int zone, band;
-
+  *tessID = -1;
   *projID = -1;
   *skycellID = -1;
 
-  if (!tree) return FALSE;
+  if (!tess) return FALSE;
 
-  if (!BoundaryTreeCellCoords (tree, &zone, &band, ra, dec)) {
-    fprintf (stderr, "mismatch!\n");
-    return FALSE;
+  for (i = 0; i < Ntess; i++) {
+    // do this with a strhash of some kind?
+    if (!strncmp (name, tess[i].basename, tess[i].Nbasename)) {
+      *tessID    = i;
+      if (tess[i].projectIDoff >= 0) {
+	*projID    = atoi(&name[tess[i].projectIDoff]);
+      } else {
+	*projID    = 0;
+      }
+      if (tess[i].skycellIDoff >= 0) {
+	*skycellID = atoi(&name[tess[i].skycellIDoff]);
+      } else {
+	*skycellID = 0;
+      }
+      return TRUE;
+    }
   }
-  
-  // I have ra, dec, and the primary projection cell.  In order to choose the primary skycell,
-  // I just need to project to ra,dec to X,Y based on the center of the cell and then get the subdivision right.
-    
-  double x = 0.0;
-  double y = 0.0;
-  BoundaryTreeProjection (&x, &y, ra, dec, tree, zone, band);
-  
-  int xi = x / tree->dX[zone][band];
-  int yi = y / tree->dY[zone][band];
-  int N = xi + tree->NX_SUB * yi;
-  
-  *projID = tree->projID[zone][band];
-  *skycellID = N;
-
-  return TRUE;
+  return FALSE;
 }
 
-int load_tree (char *treefile) {
+int load_tess (char *tessfile) {
 
-  tree = BoundaryTreeLoad (treefile);
-  if (!tree) {
-    fprintf (stderr, "failed to load boundary tree %s\n", treefile);
+  tess = TessellationTableLoad (tessfile, &Ntess);
+  if (!tess) {
+    fprintf (stderr, "failed to load tessellation boundary file %s\n", tessfile);
     exit (2);
   }
@@ -90,2 +44,12 @@
   return TRUE;
 }
+
+int get_tess_ids (int *tessID, int *projID, int *skycellID, double ra, double dec) {
+
+  int status;
+
+  if (!tess) return FALSE;
+
+  status = TessellationPrimaryCellIDs(tess, Ntess, tessID, projID, skycellID, ra, dec);
+  return status;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BrightCatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BrightCatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/BrightCatalog.c	(revision 37067)
@@ -63,6 +63,6 @@
  
     // need to create and assign to flat-field correction
-    GET_COLUMN(dR,        "RA_OFF",   	float);
-    GET_COLUMN(dD,        "DEC_OFF",  	float);
+    GET_COLUMN(R,         "RA",   	double);
+    GET_COLUMN(D,         "DEC",  	double);
     GET_COLUMN(M,         "MAG_SYS",  	float);
     GET_COLUMN(Mcal,      "MAG_CAL",  	float);
@@ -85,6 +85,6 @@
     ALLOCATE (measure, MeasureTiny, Nrow);
     for (i = 0; i < Nrow; i++) {
-      measure[i].dR        = dR[i];
-      measure[i].dD        = dD[i];
+      measure[i].R         = R[i];
+      measure[i].D         = D[i];
       measure[i].M         = M[i];
       measure[i].Mcal      = Mcal[i];
@@ -101,9 +101,10 @@
       measure[i].catID     = catID[i];
       measure[i].photcode  = photcode[i];
+      measure[i].myDet     = FALSE;
     }
     fprintf (stderr, "loaded data for %lld measure\n", (long long) Nrow);
 
-    free (dR      );
-    free (dD      );
+    free (R       );
+    free (D       );
     free (M       );
     free (Mcal    );
@@ -135,10 +136,11 @@
  
     // need to create and assign to flat-field correction
-    GET_COLUMN(R,             "RA",   	   double);
-    GET_COLUMN(D,             "DEC",  	   double);
+    GET_COLUMN(R,             "RA",   	     double);
+    GET_COLUMN(D,             "DEC",  	     double);
     GET_COLUMN(Nmeasure,      "NMEAS",       int);
     GET_COLUMN(measureOffset, "MEASURE_OFF", int);
     GET_COLUMN(flags,         "FLAGS",       int);
     GET_COLUMN(catID,         "CAT_ID",      int);
+    GET_COLUMN(objID,         "OBJ_ID",      int);
     gfits_free_header (&theader);
     gfits_free_table  (&ftable);
@@ -153,4 +155,6 @@
       average[i].flags          = flags[i];
       average[i].catID          = catID[i];
+      average[i].objID          = objID[i];
+      average[i].nOwn           = 0;
     }
     fprintf (stderr, "loaded data for %lld average\n", (long long) Nrow);
@@ -162,4 +166,5 @@
     free (flags         );
     free (catID         );
+    free (objID         );
 
     catalog->average = average;
@@ -177,12 +182,12 @@
  
     // need to create and assign to flat-field correction
-    GET_COLUMN(M,     "MAG",      float);
-    GET_COLUMN(dM,    "MAG_ERR",  float);
-    GET_COLUMN(Xm,    "MAG_CHI",  float);
-    GET_COLUMN(flags, "FLAGS",    int);
-    GET_COLUMN(Ncode, "NCODE",    short);
-    GET_COLUMN(Nused, "NUSED",    short);
-    GET_COLUMN(M_20,  "MAG_20",   short);
-    GET_COLUMN(M_80,  "MAG_80",   short);
+    GET_COLUMN(M,      "MAG",      float);
+    GET_COLUMN(dM,     "MAG_ERR",  float);
+    GET_COLUMN(Mchisq, "MAG_CHI",  float);
+    GET_COLUMN(flags,  "FLAGS",    int);
+    GET_COLUMN(Ncode,  "NCODE",    short);
+    GET_COLUMN(Nused,  "NUSED",    short);
+    GET_COLUMN(Mmin,   "MAG_MIN",  float);
+    GET_COLUMN(Mmax,   "MAG_MAX",  float);
     gfits_free_header (&theader);
     gfits_free_table  (&ftable);
@@ -191,23 +196,23 @@
     ALLOCATE (secfilt, SecFilt, Nrow);
     for (i = 0; i < Nrow; i++) {
-      secfilt[i].M     = M[i];         
-      secfilt[i].dM    = dM[i];
-      secfilt[i].Xm    = Xm[i];
-      secfilt[i].flags = flags[i];
-      secfilt[i].Ncode = Ncode[i];
-      secfilt[i].Nused = Nused[i];
-      secfilt[i].M_20  = M_20[i];
-      secfilt[i].M_80  = M_80[i];
+      secfilt[i].M      = M[i];         
+      secfilt[i].dM     = dM[i];
+      secfilt[i].Mchisq = Mchisq[i];
+      secfilt[i].flags  = flags[i];
+      secfilt[i].Ncode  = Ncode[i];
+      secfilt[i].Nused  = Nused[i];
+      secfilt[i].Mmin   = Mmin[i];
+      secfilt[i].Mmax   = Mmax[i];
     }
     fprintf (stderr, "loaded data for %lld secfilt\n", (long long) Nrow);
 
-    free (M    );
-    free (dM   );
-    free (Xm   );
-    free (flags);
-    free (Ncode);
-    free (Nused);
-    free (M_20 );
-    free (M_80 );
+    free (M     );
+    free (dM    );
+    free (Mchisq);
+    free (flags );
+    free (Ncode );
+    free (Nused );
+    free (Mmin  );
+    free (Mmax  );
     catalog->secfilt = secfilt;
     // assert Nsecfilt * Naverage = Nrow?
@@ -260,6 +265,6 @@
     gfits_create_table_header (&theader, "BINTABLE", "MEASURE_TINY");
 
-    gfits_define_bintable_column (&theader, "E", "RA_OFF",   "ra offset",                  "arcsec", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "DEC_OFF",  "dec offset",                 "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "D", "RA",       "ra",                         "degree", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "D", "DEC",      "dec",                        "degree", 1.0, 0.0);
     gfits_define_bintable_column (&theader, "E", "MAG_SYS",  "magnitude (sys)",             NULL,    1.0, 0.0);
     gfits_define_bintable_column (&theader, "E", "MAG_CAL",  "magnitude (cal)",             NULL,    1.0, 0.0);
@@ -269,11 +274,11 @@
     gfits_define_bintable_column (&theader, "E", "Y_CCD",    "ccd y coord",            	   "pix",    1.0, 0.0);
     gfits_define_bintable_column (&theader, "E", "EXPTIME",  "-2.5 * log (exposure time)", "sec",    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "J", "TIME",     "time of exp",                "sec",    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "AVE_REF",  "pointer to average table",    NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image",                       NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "DB_FLAGS", "flags",                       NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "PHOT_FLAGS", "photflags",                 NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "J", "CAT_ID",   "catalog",                     NULL,    1.0, 1.0*0x8000);
-    gfits_define_bintable_column (&theader, "I", "PHOTCODE", "photcode",                    NULL,    1.0, 1.0*0x80);
+    gfits_define_bintable_column (&theader, "J", "TIME",     "time of exp",                "sec",    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "J", "AVE_REF",  "pointer to average table",    NULL,    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image",                       NULL,    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "J", "DB_FLAGS", "flags",                       NULL,    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "J", "PHOT_FLAGS", "photflags",                 NULL,    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "J", "CAT_ID",   "catalog",                     NULL,    1.0, FT_BZERO_INT32);
+    gfits_define_bintable_column (&theader, "I", "PHOTCODE", "photcode",                    NULL,    1.0, FT_BZERO_INT16);
 
     // generate the output array that carries the data
@@ -281,26 +286,26 @@
 
     // create intermediate storage arrays
-    float *dR        ; ALLOCATE (dR       ,  float, catalog->Nmeasure);
-    float *dD        ; ALLOCATE (dD       ,  float, catalog->Nmeasure);
-    float *M         ; ALLOCATE (M        ,  float, catalog->Nmeasure);
-    float *Mcal      ; ALLOCATE (Mcal     ,  float, catalog->Nmeasure);
-    float *dM        ; ALLOCATE (dM       ,  float, catalog->Nmeasure);
-    float *airmass   ; ALLOCATE (airmass  ,  float, catalog->Nmeasure);
-    float *Xccd      ; ALLOCATE (Xccd     ,  float, catalog->Nmeasure);
-    float *Yccd      ; ALLOCATE (Yccd     ,  float, catalog->Nmeasure);
-    float *dt        ; ALLOCATE (dt       ,  float, catalog->Nmeasure);
-    int   *t         ; ALLOCATE (t        ,  int  , catalog->Nmeasure);
-    int   *averef    ; ALLOCATE (averef   ,  int  , catalog->Nmeasure);
-    int   *imageID   ; ALLOCATE (imageID  ,  int  , catalog->Nmeasure);
-    int   *dbFlags   ; ALLOCATE (dbFlags  ,  int  , catalog->Nmeasure);
-    int   *photFlags ; ALLOCATE (photFlags,  int  , catalog->Nmeasure);
-    int   *catID     ; ALLOCATE (catID    ,  int  , catalog->Nmeasure);
-    short *photcode  ; ALLOCATE (photcode ,  short, catalog->Nmeasure);
+    double *R         ; ALLOCATE (R        ,  double, catalog->Nmeasure);
+    double *D         ; ALLOCATE (D        ,  double, catalog->Nmeasure);
+    float  *M         ; ALLOCATE (M        ,  float,  catalog->Nmeasure);
+    float  *Mcal      ; ALLOCATE (Mcal     ,  float,  catalog->Nmeasure);
+    float  *dM        ; ALLOCATE (dM       ,  float,  catalog->Nmeasure);
+    float  *airmass   ; ALLOCATE (airmass  ,  float,  catalog->Nmeasure);
+    float  *Xccd      ; ALLOCATE (Xccd     ,  float,  catalog->Nmeasure);
+    float  *Yccd      ; ALLOCATE (Yccd     ,  float,  catalog->Nmeasure);
+    float  *dt        ; ALLOCATE (dt       ,  float,  catalog->Nmeasure);
+    int    *t         ; ALLOCATE (t        ,  int  ,  catalog->Nmeasure);
+    int    *averef    ; ALLOCATE (averef   ,  int  ,  catalog->Nmeasure);
+    int    *imageID   ; ALLOCATE (imageID  ,  int  ,  catalog->Nmeasure);
+    int    *dbFlags   ; ALLOCATE (dbFlags  ,  int  ,  catalog->Nmeasure);
+    int    *photFlags ; ALLOCATE (photFlags,  int  ,  catalog->Nmeasure);
+    int    *catID     ; ALLOCATE (catID    ,  int  ,  catalog->Nmeasure);
+    short  *photcode  ; ALLOCATE (photcode ,  short,  catalog->Nmeasure);
 
     // assign the storage arrays
     MeasureTiny *measure = catalog->measure;
     for (i = 0; i < catalog->Nmeasure; i++) {
-      dR[i]       = measure[i].dR       ;
-      dD[i]       = measure[i].dD       ;
+      R[i]        = measure[i].R       ;
+      D[i]        = measure[i].D       ;
       M[i]  	  = measure[i].M        ;
       Mcal[i]     = measure[i].Mcal     ;
@@ -320,6 +325,6 @@
 
     // add the columns to the output array
-    gfits_set_bintable_column (&theader, &ftable, "RA_OFF",   	dR,        catalog->Nmeasure);
-    gfits_set_bintable_column (&theader, &ftable, "DEC_OFF",  	dD,        catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "RA",   	R,         catalog->Nmeasure);
+    gfits_set_bintable_column (&theader, &ftable, "DEC",  	D,         catalog->Nmeasure);
     gfits_set_bintable_column (&theader, &ftable, "MAG_SYS",  	M,         catalog->Nmeasure);
     gfits_set_bintable_column (&theader, &ftable, "MAG_CAL",  	Mcal,      catalog->Nmeasure);
@@ -337,6 +342,6 @@
     gfits_set_bintable_column (&theader, &ftable, "PHOTCODE",   photcode,  catalog->Nmeasure);
 
-    free (dR      );
-    free (dD      );
+    free (R       );
+    free (D       );
     free (M       );
     free (Mcal    );
@@ -370,4 +375,5 @@
     gfits_define_bintable_column (&theader, "J", "FLAGS",       "flags",                  NULL,    1.0, 0.0);
     gfits_define_bintable_column (&theader, "J", "CAT_ID",      "catalog ref",            NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "OBJ_ID",      "object ref",             NULL,    1.0, 0.0);
 
     // generate the output array that carries the data
@@ -381,4 +387,5 @@
     int   *flags          ; ALLOCATE (flags,         int,    catalog->Naverage);
     int   *catID          ; ALLOCATE (catID,         int,    catalog->Naverage);
+    int   *objID          ; ALLOCATE (objID,         int,    catalog->Naverage);
 
     // assign the storage arrays
@@ -391,4 +398,5 @@
       flags[i]          = average[i].flags;
       catID[i]          = average[i].catID;
+      objID[i]          = average[i].objID;
     }
 
@@ -400,4 +408,5 @@
     gfits_set_bintable_column (&theader, &ftable, "FLAGS",       flags,         catalog->Naverage);
     gfits_set_bintable_column (&theader, &ftable, "CAT_ID",      catID,         catalog->Naverage);
+    gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",      objID,         catalog->Naverage);
 
     free (R             );
@@ -407,4 +416,5 @@
     free (flags         );
     free (catID         );
+    free (objID         );
 
     gfits_fwrite_Theader (f, &theader);
@@ -418,12 +428,12 @@
     gfits_create_table_header (&theader, "BINTABLE", "SECFILT");
 
-    gfits_define_bintable_column (&theader, "E", "MAG",      "ra offset",                "arcsec", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "MAG_ERR",  "dec offset",               "arcsec", 1.0, 0.0);
-    gfits_define_bintable_column (&theader, "E", "MAG_CHI",  "magnitude (sys)",           NULL,    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "J", "FLAGS",    "magnitude (cal)",           NULL,    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "NCODE",    "magnitude (err)",           NULL,    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "NUSED",    "airmass",                   NULL,    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "MAG_20",   "ccd x coord",              "pix",    1.0, 0.0);
-    gfits_define_bintable_column (&theader, "I", "MAG_80",   "ccd y coord",              "pix",    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG",      "",              "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_ERR",  "",              "arcsec", 1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_CHI",  "",              NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "J", "FLAGS",    "",              NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NCODE",    "",              NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "I", "NUSED",    "",              NULL,    1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_MIN",  "min valid mag", "mag",   1.0, 0.0);
+    gfits_define_bintable_column (&theader, "E", "MAG_MAX",  "max valid mag", "mag",   1.0, 0.0);
 
     // generate the output array that carries the data
@@ -437,42 +447,42 @@
     float *M        ; ALLOCATE (M      ,  float, Nsec);
     float *dM       ; ALLOCATE (dM     ,  float, Nsec);
-    float *Xm       ; ALLOCATE (Xm     ,  float, Nsec);
+    float *Mchisq   ; ALLOCATE (Mchisq ,  float, Nsec);
     int   *flags    ; ALLOCATE (flags  ,  int,   Nsec);
     short *Ncode    ; ALLOCATE (Ncode  ,  short, Nsec);
     short *Nused    ; ALLOCATE (Nused  ,  short, Nsec);
-    short *M_20     ; ALLOCATE (M_20   ,  short, Nsec);
-    short *M_80     ; ALLOCATE (M_80   ,  short, Nsec);
+    float *Mmin     ; ALLOCATE (Mmin   ,  float, Nsec);
+    float *Mmax     ; ALLOCATE (Mmax   ,  float, Nsec);
 
     // assign the storage arrays
     SecFilt *secfilt = catalog->secfilt;
     for (i = 0; i < Nsec; i++) {
-      M     [i]       = secfilt[i]. M      ;
-      dM    [i]       = secfilt[i]. dM     ;
-      Xm    [i]       = secfilt[i]. Xm     ;
-      flags [i]       = secfilt[i]. flags  ;
-      Ncode [i]       = secfilt[i]. Ncode  ;
-      Nused [i]       = secfilt[i]. Nused  ;
-      M_20  [i]       = secfilt[i]. M_20   ;
-      M_80  [i]       = secfilt[i]. M_80   ;
+      M     [i]       = secfilt[i].M      ;
+      dM    [i]       = secfilt[i].dM     ;
+      Mchisq[i]       = secfilt[i].Mchisq ;
+      flags [i]       = secfilt[i].flags  ;
+      Ncode [i]       = secfilt[i].Ncode  ;
+      Nused [i]       = secfilt[i].Nused  ;
+      Mmin  [i]       = secfilt[i].Mmin   ;
+      Mmax  [i]       = secfilt[i].Mmax   ;
     }
 
     // add the columns to the output array
-    gfits_set_bintable_column (&theader, &ftable, "MAG",      M    , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  dM   , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_CHI",  Xm   , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "FLAGS",    flags, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "NCODE",    Ncode, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "NUSED",    Nused, Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_20",   M_20 , Nsec);
-    gfits_set_bintable_column (&theader, &ftable, "MAG_80",   M_80 , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG",      M     , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",  dM    , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_CHI",  Mchisq, Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "FLAGS",    flags , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NCODE",    Ncode , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "NUSED",    Nused , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_MIN",  Mmin  , Nsec);
+    gfits_set_bintable_column (&theader, &ftable, "MAG_MAX",  Mmax  , Nsec);
 
     free (M      );
     free (dM     );
-    free (Xm     );
+    free (Mchisq );
     free (flags  );
     free (Ncode  );
     free (Nused  );
-    free (M_20   );
-    free (M_80   );
+    free (Mmin   );
+    free (Mmax   );
 
     gfits_fwrite_Theader (f, &theader);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/GridOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/GridOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/GridOps.c	(revision 37067)
@@ -414,5 +414,5 @@
 	// select the color- and airmass-corrected observed magnitude for this star
 	// XXX need to be able to turn off the color-correction until initial average mags are found
-	Msys = PhotCatTiny (&catalog[c].measureT[m]);
+	Msys = PhotCatTiny (&catalog[c].measureT[m], MAG_CLASS_PSF);
 	if (isnan(Msys)) {
 	  Nsys++;
@@ -573,5 +573,5 @@
       
       n = catalog[c].measureT[m].averef;
-      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt]);
+      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt], MAG_CLASS_PSF);
       if (isnan(Msys)) {
 	Nsys++;
@@ -651,5 +651,5 @@
 
       n = catalog[c].measureT[m].averef;
-      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt]);
+      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt], MAG_CLASS_PSF);
 
       xlist[N] = Xmeas[c][m];
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageMagIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageMagIO.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageMagIO.c	(revision 37067)
@@ -0,0 +1,221 @@
+# include "relphot.h"
+
+# define GET_COLUMN(OUT,NAME,TYPE) \
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+// this is nearly identical to the one in 'uniphot/src' used by setphot / setphot_client.
+// Here, we use a handful of different columns (if not, we could move to libdvo)
+ImageMag *ImageMagLoad(char *filename, off_t *nimage_mags) {
+
+  int i, Ncol;
+  off_t Nrow;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  *nimage_mags = 0;
+  ImageMag *image_mags = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset header\n");
+    fclose (f);
+    return NULL;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset matrix\n");
+    gfits_free_header (&header);
+    fclose (f);
+    return NULL;
+  }
+
+  ftable.header = &theader;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) {
+    fclose (f);
+    return NULL;
+  }
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftable, FALSE)) {
+    fclose (f);
+    return (NULL);
+  }
+  fclose (f);
+
+  // we read the entire block of data, then extract the columns, then set the image structure values.
+  // I free the FITS table data after extracting the colums to avoid having 3 copies in memory.
+
+  char type[16];
+
+  GET_COLUMN (Mcal,              "MCAL",           float);
+  GET_COLUMN (dMcal,             "MCAL_ERR",       float);
+  GET_COLUMN (dMagSys,           "MCAL_SYSERR",    float);
+  GET_COLUMN (nFitPhotom,        "NFIT",             int);
+  GET_COLUMN (flags,             "FLAGS",            int);
+  GET_COLUMN (ubercalDist,       "UDIST",            int);
+  GET_COLUMN (imageID,           "ID",               int);
+  GET_COLUMN (Xm,                "CHISQ",          short);
+
+  // free the memory associated with the FITS files
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  ALLOCATE (image_mags, ImageMag, Nrow);
+  for (i = 0; i < Nrow; i++) {
+    image_mags[i].Mcal                      = Mcal       [i];
+    image_mags[i].dMcal                     = dMcal      [i];
+    image_mags[i].dMagSys                   = dMagSys    [i];
+    image_mags[i].Xm                        = Xm         [i];
+    image_mags[i].nFitPhotom                = nFitPhotom [i];
+    image_mags[i].flags                     = flags      [i];
+    image_mags[i].ubercalDist               = ubercalDist[i];
+    image_mags[i].imageID                   = imageID    [i];
+  }
+  fprintf (stderr, "loaded data for %lld images\n", (long long) Nrow);
+
+  free (Mcal       );
+  free (dMcal      );
+  free (dMagSys    );
+  free (Xm         );
+  free (nFitPhotom );
+  free (flags      );
+  free (ubercalDist);
+  free (imageID    );
+
+  *nimage_mags = Nrow;
+  return image_mags;
+}
+
+// STATUS is value expected for success
+# define CHECK_STATUS(STATUS,MSG,...)                                   \
+  if (!(STATUS)) {                                                      \
+    fprintf (stderr, MSG, __VA_ARGS__);                                 \
+    return FALSE;                                                       \
+  }
+
+int ImageMagSave(char *filename, ImageMag *image_mags, off_t Nimage_mags) {
+
+  int i;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  gfits_create_table_header (&theader, "BINTABLE", "IMAGE_MAGS");
+
+  gfits_define_bintable_column (&theader, "E", "MCAL",           "cal offset", 		       "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MCAL_ERR",       "cal error",  		       "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MCAL_SYSERR",    "systematic error", 	       "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "NFIT",           "number of fitted stars",     "unitless",   1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "FLAGS",          "analysis flags", 	       "unitless",   1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "UDIST",          "distance to ubercal images", "images",     1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "ID",             "image ID",  		       "unitless",   1.0, 0.0);
+  gfits_define_bintable_column (&theader, "I", "CHISQ",          "cal chisq", 		       "unitless",   1.0, FT_BZERO_INT16);
+
+  // generate the output array that carries the data
+  gfits_create_table (&theader, &ftable);
+
+  float *Mcal        ;
+  float *dMcal       ;
+  float *dMagSys     ;
+  float *Xm          ;
+  int   *nFitPhotom  ;
+  int   *flags       ;
+  int   *ubercalDist ;
+  int   *imageID     ;
+
+  // create intermediate storage arrays
+  ALLOCATE (Mcal        ,         float,          Nimage_mags);
+  ALLOCATE (dMcal       ,         float,          Nimage_mags);
+  ALLOCATE (dMagSys     ,         float,          Nimage_mags);
+  ALLOCATE (Xm          ,         float,          Nimage_mags);
+  ALLOCATE (nFitPhotom  ,           int,          Nimage_mags);
+  ALLOCATE (flags       ,           int,          Nimage_mags);
+  ALLOCATE (ubercalDist ,           int,          Nimage_mags);
+  ALLOCATE (imageID     ,           int,          Nimage_mags);
+
+  // assign the storage arrays
+  for (i = 0; i < Nimage_mags; i++) {
+    Mcal       [i]   = image_mags[i].Mcal       ;
+    dMcal      [i]   = image_mags[i].dMcal      ;
+    dMagSys    [i]   = image_mags[i].dMagSys    ;
+    Xm         [i]   = image_mags[i].Xm         ;
+    nFitPhotom [i]   = image_mags[i].nFitPhotom ;
+    flags      [i]   = image_mags[i].flags      ;
+    ubercalDist[i]   = image_mags[i].ubercalDist;
+    imageID    [i]   = image_mags[i].imageID    ;
+  }
+
+  // add the columns to the output array
+  gfits_set_bintable_column (&theader, &ftable, "MCAL",           Mcal       ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "MCAL_ERR",       dMcal      ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "MCAL_SYSERR",    dMagSys    ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "CHISQ",          Xm         ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "NFIT",           nFitPhotom ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "FLAGS",          flags      ,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "UDIST",          ubercalDist,         Nimage_mags);
+  gfits_set_bintable_column (&theader, &ftable, "ID",             imageID    ,         Nimage_mags);
+
+  free (Mcal       );
+  free (dMcal      );
+  free (dMagSys    );
+  free (Xm         );
+  free (nFitPhotom );
+  free (flags      );
+  free (ubercalDist);
+  free (imageID    );
+
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image_mags file for output %s\n", filename);
+    return FALSE;
+  }
+
+  int status;
+  status = gfits_fwrite_header  (f, &header);
+  CHECK_STATUS (status, "ERROR: cannot write header for image_mags %s\n", filename);
+
+  status = gfits_fwrite_matrix  (f, &matrix);
+  CHECK_STATUS (status, "ERROR: cannot write matrix for image_mags %s\n", filename);
+
+  status = gfits_fwrite_Theader (f, &theader);
+  CHECK_STATUS (status, "ERROR: cannot write table header for image_mags %s\n", filename);
+
+  status = gfits_fwrite_table  (f, &ftable);
+  CHECK_STATUS (status, "ERROR: cannot write table data for image_mags %s\n", filename);
+
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  int fd = fileno (f);
+
+  status = fflush (f);
+  CHECK_STATUS (!status, "ERROR: cannot flush file image_mags %s\n", filename);
+
+  status = fsync (fd);
+  CHECK_STATUS (!status, "ERROR: cannot flush file image_mags %s\n", filename);
+
+  status = fclose (f);
+  CHECK_STATUS (!status, "ERROR: problem closing image_mags file %s\n", filename);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageOps.c	(revision 37067)
@@ -48,4 +48,5 @@
 // stack image.  for now, we generate these ID arrays based on the image names when we load in the image table (initImages).
 // When we pass data to the remote clients via the ImageSubset, the projID/skycellID values are carried directly in the table.
+int *tessID    = NULL;
 int *projectID = NULL;
 int *skycellID = NULL;
@@ -81,4 +82,5 @@
 
   // for stack images, assign projection cell ID and skycell ID based on filenames
+  ALLOCATE (tessID,      int, Nimage);
   ALLOCATE (projectID,   int, Nimage);
   ALLOCATE (skycellID,   int, Nimage);
@@ -87,13 +89,14 @@
     imageIdx[i] = i;
     imageIDs[i] = image[i].imageID;
+
+    tessID[i]    = -1;
     projectID[i] = -1;
     skycellID[i] = -1;
-    if (!strncmp (image[i].name, "RINGS.V3.skycell", strlen("RINGS.V3.skycell"))) {
-      projectID[i] = atoi(&image[i].name[17]);
-      skycellID[i] = atoi(&image[i].name[22]);
-    }
+
+    TessellationIDsByImageName (&tessID[i], &projectID[i], &skycellID[i], image[i].name);
   }
 
   // sort the image index by the IDs
+  // XXX does this break the imageID <-> projectID, etc match?
   llsortpair (imageIDs, imageIdx, Nimage);
 }
@@ -106,4 +109,6 @@
   // create full a Image array and save the needed values
   ALLOCATE (image, Image, N);
+
+  ALLOCATE (tessID,    int, N);
   ALLOCATE (projectID, int, N);
   ALLOCATE (skycellID, int, N);
@@ -118,4 +123,5 @@
     image[i].trate         = input[i].trate        ;
     image[i].ubercalDist   = input[i].ubercalDist  ;
+    tessID[i]              = input[i].tessID       ;
     projectID[i]           = input[i].projID       ;
     skycellID[i]           = input[i].skycellID    ;
@@ -153,4 +159,5 @@
     subset[i].trate         = image[i].trate        ;
     subset[i].ubercalDist   = image[i].ubercalDist  ;
+    subset[i].tessID        = tessID[i];
     subset[i].projID        = projectID[i];
     subset[i].skycellID     = skycellID[i];
@@ -237,7 +244,11 @@
   
   int Nmatch = 0;
- for (i = 0; i < Ncatalog; i++) {
+  for (i = 0; i < Ncatalog; i++) {
     for (j = 0; j < catalog[i].Nmeasure; j++) {
+      catalog[i].measureT[j].myDet = FALSE; // a detetion is not mine until proven otherwise
       ecode = GetPhotcodeEquivCodebyCode (catalog[i].measureT[j].photcode);
+
+      // skip measurements which do not match one of the requested photcodes (
+      // (do we not already exclude in bcatalog -- maybe needed for reload_objects?
       found = FALSE;
       for (Ns = 0; !found && (Ns < Nphotcodes); Ns++) {
@@ -245,4 +256,6 @@
       }
       if (!found) continue; 
+
+      // if we match one of our images, myDet gets set to TRUE
       matchImage (catalog, j, i, doImageList);
       Nmatch ++;
@@ -315,4 +328,5 @@
     return;
   }
+  catalog[cat].measureT[meas].myDet = TRUE;
 
   if (USE_GRID) {
@@ -461,5 +475,5 @@
 
 // returns image.Mcal - ff(x,y)
-int MatchImageSkycellID (off_t meas, int cat, int myProjectionID, int mySkycellID) {
+int MatchImageSkycellID (off_t meas, int cat, int myTessID, int myProjectionID, int mySkycellID) {
 
   off_t i;
@@ -470,7 +484,9 @@
   if (i == -1) return FALSE;
 
+  if (tessID[i]    == -1) return FALSE;
   if (projectID[i] == -1) return FALSE;
   if (skycellID[i] == -1) return FALSE;
 
+  if (tessID[i]    != myTessID) return FALSE;
   if (projectID[i] != myProjectionID) return FALSE;
   if (skycellID[i] != mySkycellID) return FALSE;
@@ -515,5 +531,5 @@
   liststats_setmode (&stats, STATMODE);
 
-  if (FREEZE_IMAGES) return;
+  // FREEZE_IMAGES only applies to mosaic data (eg, gpc1)
 
   fprintf (stderr, "limiting negative clouds to %f\n", CLOUD_TOLERANCE);
@@ -545,4 +561,6 @@
       if (!bad) continue;
     }      
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
 
     // UBERCAL image: if this is an ubercal image, set minUbercalDist to 0:
@@ -592,5 +610,5 @@
 
       n = catalog[c].measureT[m].averef;
-      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt]);
+      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt], MAG_CLASS_PSF);
       if (isnan(Msys)) {
 	Nsys++;
@@ -679,5 +697,5 @@
   double MaxOffset, MaxScatter, MedOffset;
 
-  if (FREEZE_IMAGES) return;
+  // if (FREEZE_IMAGES) return;
 
   if (VERBOSE) fprintf (stderr, "marking poor images\n");
@@ -690,4 +708,7 @@
   for (i = N = 0; i < Nimage; i++) {
     if (image[i].flags & IMAGE_BAD) continue;
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
+
     mlist[N] = image[i].Mcal;
     slist[N] = image[i].dMcal;
@@ -781,5 +802,5 @@
   Graphdata graphdata;
 
-  if (FREEZE_IMAGES) return;
+  // if (FREEZE_IMAGES) return;
 
   ALLOCATE (xlist, double, Nimage);
@@ -794,8 +815,14 @@
   float mindMcal    = +100.0;
   float maxdMcal    = -100.0;
-  for (i = 0; i < Nimage; i++) {
-    Mlist[i] = image[i].Mcal;
-    dlist[i] = image[i].dMcal;
-    xlist[i] = image[i].secz;
+
+  int Nplot = 0;
+
+  for (i = 0; i < Nimage; i++) {
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
+
+    Mlist[Nplot] = image[i].Mcal;
+    dlist[Nplot] = image[i].dMcal;
+    xlist[Nplot] = image[i].secz;
     minAirmass = MIN (image[i].secz, minAirmass);
     maxAirmass = MAX (image[i].secz, maxAirmass);
@@ -804,4 +831,6 @@
     mindMcal = MIN (image[i].dMcal, mindMcal);
     maxdMcal = MAX (image[i].dMcal, maxdMcal);
+    
+    Nplot ++;
   }
 
@@ -836,5 +865,8 @@
   for (i = 0; i < NBIN; i++) xlist[i] = 0.00025*i;
   bzero (Mlist, NBIN*sizeof(double));
-  for (i = 0; i < Nimage; i++) {
+
+  for (i = 0; i < Nimage; i++) {
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
+
     bin = image[i].dMcal / 0.00025;
     bin = MAX (0, MIN (NBIN - 1, bin));
@@ -861,5 +893,7 @@
   StatType stats;
   bzero (&stats, sizeof (StatType));
-  if (FREEZE_IMAGES) return (stats);
+
+  // we no longer blindly apply FREEZE_IMAGES to all images, only to mosaics
+  // if (FREEZE_IMAGES) return (stats);
 
   ALLOCATE (list, double, Nimage);
@@ -869,4 +903,6 @@
   for (i = 0; i < Nimage; i++) {
     if (image[i].flags & IMAGE_BAD)  continue;
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
 
     N = 0;
@@ -904,5 +940,5 @@
 
   bzero (&stats, sizeof (StatType));
-  if (FREEZE_IMAGES) return (stats);
+  // if (FREEZE_IMAGES) return (stats);
 
   ALLOCATE (list, double, Nimage);
@@ -913,4 +949,6 @@
 
     if (image[i].flags & IMAGE_BAD)  continue;
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
 
     list[n] = pow (10.0, 0.01*image[i].Xm);
@@ -934,5 +972,5 @@
 
   bzero (&stats, sizeof (StatType));
-  if (FREEZE_IMAGES) return (stats);
+  // if (FREEZE_IMAGES) return (stats);
 
   ALLOCATE (list, double, Nimage);
@@ -943,4 +981,6 @@
 
     if (image[i].flags & IMAGE_BAD)  continue;
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
 
     list[n] = image[i].Mcal;
@@ -964,5 +1004,5 @@
 
   bzero (&stats, sizeof (StatType));
-  if (FREEZE_IMAGES) return (stats);
+  // if (FREEZE_IMAGES) return (stats);
 
   ALLOCATE (list, double, Nimage);
@@ -973,4 +1013,6 @@
 
     if (image[i].flags & IMAGE_BAD)  continue;
+
+    if (FREEZE_IMAGES && isGPC1chip(image[i].photcode)) continue;
 
     list[n] = image[i].dMcal;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageSubset.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageSubset.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageSubset.c	(revision 37067)
@@ -63,4 +63,5 @@
   GET_COLUMN (map,     	 "PHOTOM_MAP",   int);
   GET_COLUMN (flags,   	 "FLAGS",        int);
+  GET_COLUMN (tessID,  	 "TESS_ID",      int);
   GET_COLUMN (projID,  	 "PROJ_ID",      int);
   GET_COLUMN (skycellID, "SKYCELL_ID",   int);
@@ -78,4 +79,5 @@
     image[i].photom_map_id = map[i];
     image[i].flags         = flags[i];
+    image[i].tessID        = tessID[i];
     image[i].projID        = projID[i];
     image[i].skycellID     = skycellID[i];
@@ -91,4 +93,5 @@
   free (map);
   free (flags);
+  free (tessID);
   free (projID);
   free (skycellID);
@@ -123,18 +126,15 @@
   gfits_create_table_header (&theader, "BINTABLE", "IMAGE_SUBSET");
 
-  gfits_define_bintable_column (&theader, "E", "MCAL", "zero point offset", "magnitudes", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "MCAL_ERR", "zero point error", "magnitudes", 1.0, 0.0);
-
-  gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image ID", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "PHOTOM_MAP", "map", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "FLAGS", "flags", NULL, 1.0, 1.0*0x8000);
-
-  gfits_define_bintable_column (&theader, "J", "PROJ_ID", "ID", NULL, 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "J", "SKYCELL_ID", "ID", NULL, 1.0, 0.0);
-
-  gfits_define_bintable_column (&theader, "J", "TZERO", "exposure start", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "I", "TRATE", "tti rate", NULL, 1.0, 0.0);
-
-  gfits_define_bintable_column (&theader, "I", "UBERCAL_DIST", "ubercal distance", NULL, 1.0, 1.0*0x80);
+  gfits_define_bintable_column (&theader, "E", "MCAL",         "zero point offset", "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MCAL_ERR",     "zero point error",  "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "IMAGE_ID",     "image ID", 	    NULL,         1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "PHOTOM_MAP",   "map",      	    NULL,         1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "FLAGS",        "flags",    	    NULL,         1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "TESS_ID",      "ID", 	   	    NULL,         1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "PROJ_ID",      "ID", 	   	    NULL,         1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "SKYCELL_ID",   "ID", 	   	    NULL,         1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "TZERO",        "exposure start",    NULL,         1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "I", "TRATE",        "tti rate",          NULL,         1.0, FT_BZERO_INT16);
+  gfits_define_bintable_column (&theader, "I", "UBERCAL_DIST", "ubercal distance",  NULL,         1.0, 0.0);
 
   // generate the output array that carries the data
@@ -143,14 +143,15 @@
   float *Mcal, *dMcal;
   unsigned int *imageID, *map, *flags, *tzero;
-  int *projID, *skycellID;
+  int *tessID, *projID, *skycellID;
   unsigned short *trate;
   short *ucdist;
 
   // create intermediate storage arrays
-  ALLOCATE (Mcal,      float, 	     Nimage);
-  ALLOCATE (dMcal,     float, 	     Nimage);
+  ALLOCATE (Mcal,      float, 	       Nimage);
+  ALLOCATE (dMcal,     float, 	       Nimage);
   ALLOCATE (imageID,   unsigned int,   Nimage);
   ALLOCATE (map,       unsigned int,   Nimage);
   ALLOCATE (flags,     unsigned int,   Nimage);
+  ALLOCATE (tessID,    int,            Nimage);
   ALLOCATE (projID,    int,            Nimage);
   ALLOCATE (skycellID, int,            Nimage);
@@ -169,4 +170,5 @@
     trate[i]     = image[i].trate;
     ucdist[i]    = image[i].ubercalDist;
+    tessID[i]    = image[i].tessID;
     projID[i]    = image[i].projID;
     skycellID[i] = image[i].skycellID;
@@ -179,4 +181,5 @@
   gfits_set_bintable_column (&theader, &ftable, "PHOTOM_MAP",   map,       Nimage);
   gfits_set_bintable_column (&theader, &ftable, "FLAGS",        flags,     Nimage);
+  gfits_set_bintable_column (&theader, &ftable, "TESS_ID",      tessID,    Nimage);
   gfits_set_bintable_column (&theader, &ftable, "PROJ_ID",      projID,    Nimage);
   gfits_set_bintable_column (&theader, &ftable, "SKYCELL_ID",   skycellID, Nimage);
@@ -190,4 +193,5 @@
   free (map);
   free (flags);
+  free (tessID);
   free (projID);
   free (skycellID);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageTable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageTable.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/ImageTable.c	(revision 37067)
@@ -0,0 +1,62 @@
+# include "relphot.h"
+
+Image *ImageTableLoad(char *filename, off_t *nimage) {
+
+  int status;
+  off_t Nimage;
+  FITS_DB db;
+
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+  
+  /* lock and load the image db table */
+  status = dvo_image_lock (&db, filename, 60.0, LCK_SOFT);
+  if (!status) {
+    Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+  }
+
+  // if the file is missing, db.dbstate will have a value of either:
+  // LCK_EMPTY (if UPDATE) or LCK_MISSING (if !UPDATE)
+  if ((db.dbstate == LCK_EMPTY) || (db.dbstate == LCK_MISSING)) {
+    Shutdown ("ERROR: database %s contains no image data", CATDIR);
+  }
+
+  // read data from Image.dat file
+  if (!dvo_image_load (&db, VERBOSE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+
+  // convert database table to internal structure (binary to Image)
+  // 'image' points to the same memory as db->ftable->buffer
+  Image *image = gfits_table_get_Image (&db.ftable, &Nimage, &db.swapped);
+  if (!image) {
+    Shutdown ("ERROR: failed to read images");
+  }
+
+  *nimage = Nimage;
+  return image;
+}
+
+int ImageTableSave (char *filename, Image *images, off_t Nimages) {
+
+  int status;
+  FITS_DB db;
+
+  // setup image table format and lock 
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+  status    = dvo_image_lock (&db, filename, 60.0, LCK_XCLD);  // shorter timeout?
+  if (!status) Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+
+  // load or create the image table 
+  if (db.dbstate != LCK_EMPTY) {
+    Shutdown ("image catalog already exists %s", db.filename);
+  }
+
+  dvo_image_create (&db, GetZeroPoint());
+
+  /* add the new images and save */
+  dvo_image_addrows (&db, images, Nimages);
+  dvo_image_update (&db, VERBOSE);
+  dvo_image_unlock (&db);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MeanMagIO.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MeanMagIO.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MeanMagIO.c	(revision 37067)
@@ -0,0 +1,200 @@
+# include "relphot.h"
+
+# define GET_COLUMN(OUT,NAME,TYPE) \
+  TYPE *OUT = gfits_get_bintable_column_data (&theader, &ftable, NAME, type, &Nrow, &Ncol); \
+  myAssert (!strcmp(type, #TYPE), "wrong column type");
+
+// this is nearly identical to the one in 'uniphot/src' used by setphot / setphot_client.
+// Here, we use a handful of different columns (if not, we could move to libdvo)
+MeanMag *MeanMagLoad(char *filename, off_t *nmeanmags) {
+
+  int i, Ncol;
+  off_t Nrow;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  *nmeanmags = 0;
+  MeanMag *meanmags = NULL;
+
+  FILE *f = fopen (filename, "r");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open image subset file %s\n", filename);
+    return NULL;
+  }
+
+  /* load in PHU segment (ignore) */
+  if (!gfits_fread_header (f, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset header\n");
+    fclose (f);
+    return NULL;
+  }
+  if (!gfits_fread_matrix (f, &matrix, &header)) {
+    if (VERBOSE) fprintf (stderr, "can't read image subset matrix\n");
+    gfits_free_header (&header);
+    fclose (f);
+    return NULL;
+  }
+
+  ftable.header = &theader;
+
+  // load data for this header 
+  if (!gfits_load_header (f, &theader)) {
+    fclose (f);
+    return NULL;
+  }
+
+  // read the fits table bytes
+  if (!gfits_fread_ftable_data (f, &ftable, FALSE)) {
+    fclose (f);
+    return (NULL);
+  }
+  fclose (f);
+
+  // a bit annoying : we read the entire block of data, then extract the columns, then set the image structure values.
+  // this means I need 3 copies in memory at some point.  ugh.
+
+  char type[16];
+
+  GET_COLUMN (M,    	 "MAG",          float);
+  GET_COLUMN (dM,   	 "MAG_ERR",      float);
+  GET_COLUMN (Mchisq, 	 "MAG_CHISQ",    float);
+  GET_COLUMN (Nsec, 	 "NSEC",         int);
+  GET_COLUMN (objID, 	 "OBJ_ID",       int);
+  GET_COLUMN (catID, 	 "CAT_ID",       int);
+
+  // free the memory associated with the FITS files
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  ALLOCATE (meanmags, MeanMag, Nrow);
+  for (i = 0; i < Nrow; i++) {
+    meanmags[i].M              = M    	[i];
+    meanmags[i].dM             = dM   	[i];
+    meanmags[i].Mchisq         = Mchisq [i];
+    meanmags[i].Nsec           = Nsec   [i];
+    meanmags[i].objID          = objID  [i];
+    meanmags[i].catID          = catID  [i];
+  }
+  fprintf (stderr, "loaded data for %lld objects (* filters)\n", (long long) Nrow);
+
+  free (M     );
+  free (dM    );
+  free (Mchisq);
+  free (Nsec  );
+  free (objID );
+  free (catID );
+
+  *nmeanmags = Nrow;
+  return meanmags;
+}
+
+// STATUS is value expected for success
+# define CHECK_STATUS(STATUS,MSG,...)					\
+  if (!(STATUS)) {							\
+    fprintf (stderr, MSG, __VA_ARGS__);					\
+    return FALSE;							\
+  }
+
+int MeanMagSave(char *filename, MeanMag *meanmags, off_t Nmeanmags) {
+
+  int i;
+  Header header;
+  Header theader;
+  Matrix matrix;
+  FTable ftable;
+
+  gfits_init_header (&header);
+  header.extend = TRUE;
+  gfits_create_header (&header);
+  gfits_create_matrix (&header, &matrix);
+
+  gfits_create_table_header (&theader, "BINTABLE", "MEANMAGS");
+
+  gfits_define_bintable_column (&theader, "E", "MAG",       "mean magnitude", "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MAG_ERR",   "mean magnitude error", "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MAG_CHISQ", "mean magnitude chisq", "unitless", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "NSEC",      "secfilt sequence", NULL, 1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "OBJ_ID",    "object ID",        NULL, 1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "CAT_ID",    "catalog ID",       NULL, 1.0, FT_BZERO_INT32);
+
+  // generate the output array that carries the data
+  gfits_create_table (&theader, &ftable);
+
+  float *M, *dM, *Mchisq;
+  int *Nsec;
+  unsigned int *objID, *catID;
+
+  // create intermediate storage arrays
+  ALLOCATE (M,         float, 	       Nmeanmags);
+  ALLOCATE (dM,        float, 	       Nmeanmags);
+  ALLOCATE (Mchisq,    float, 	       Nmeanmags);
+  ALLOCATE (Nsec,      int,            Nmeanmags);
+  ALLOCATE (objID,     unsigned int,   Nmeanmags);
+  ALLOCATE (catID,     unsigned int,   Nmeanmags);
+
+  // assign the storage arrays
+  for (i = 0; i < Nmeanmags; i++) {
+    M     [i]   = meanmags[i].M     ;
+    dM    [i]   = meanmags[i].dM    ;
+    Mchisq[i]   = meanmags[i].Mchisq;
+    Nsec  [i]   = meanmags[i].Nsec  ;
+    objID [i]   = meanmags[i].objID ;
+    catID [i]   = meanmags[i].catID ;
+  }
+
+  // add the columns to the output array
+  gfits_set_bintable_column (&theader, &ftable, "MAG",       M,         Nmeanmags);
+  gfits_set_bintable_column (&theader, &ftable, "MAG_ERR",   dM,        Nmeanmags);
+  gfits_set_bintable_column (&theader, &ftable, "MAG_CHISQ", Mchisq,    Nmeanmags);
+  gfits_set_bintable_column (&theader, &ftable, "NSEC",      Nsec,      Nmeanmags);
+  gfits_set_bintable_column (&theader, &ftable, "OBJ_ID",    objID,     Nmeanmags);
+  gfits_set_bintable_column (&theader, &ftable, "CAT_ID",    catID,     Nmeanmags);
+
+  free (M     );
+  free (dM    );
+  free (Mchisq);
+  free (Nsec  );
+  free (objID );
+  free (catID );
+
+  FILE *f = fopen (filename, "w");
+  if (!f) {
+    fprintf (stderr, "ERROR: cannot open meanmag file for output %s\n", filename);
+    return FALSE;
+  }
+
+  int status;
+  status = gfits_fwrite_header  (f, &header);
+  CHECK_STATUS (status, "ERROR: cannot write header for meanmags %s\n", filename);
+
+  status = gfits_fwrite_matrix  (f, &matrix);
+  CHECK_STATUS (status, "ERROR: cannot write matrix for meanmags %s\n", filename);
+
+  status = gfits_fwrite_Theader (f, &theader);
+  CHECK_STATUS (status, "ERROR: cannot write table header for meanmags %s\n", filename);
+
+  status = gfits_fwrite_table  (f, &ftable);
+  CHECK_STATUS (status, "ERROR: cannot write table data for meanmags %s\n", filename);
+
+  gfits_free_header (&header);
+  gfits_free_matrix (&matrix);
+  gfits_free_header (&theader);
+  gfits_free_table (&ftable);
+
+  int fd = fileno (f);
+
+  status = fflush (f);
+  CHECK_STATUS (!status, "ERROR: cannot flush file meanmags %s\n", filename);
+
+  status = fsync (fd);
+  CHECK_STATUS (!status, "ERROR: cannot flush file meanmags %s\n", filename);
+
+  status = fclose (f);
+  CHECK_STATUS (!status, "ERROR: problem closing meanmags file %s\n", filename);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MosaicOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MosaicOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/MosaicOps.c	(revision 37067)
@@ -1,4 +1,5 @@
 # include "relphot.h"
 void plot_setMcal (double *list, int Npts, StatType *stats, float clouds);
+off_t findMosaic (unsigned int *startTimes, off_t Nmosaic, unsigned int start);
 
 // see discussion in ImagesOps.c re: IDX_T
@@ -36,4 +37,18 @@
 // MosaicN_image was 'Nimlist'
 // MosaicToImage was 'imlist'
+
+void sort_times (unsigned int *T, int N) {
+
+# define SWAPFUNC(A,B){ unsigned int tmp; \
+  tmp = T[A]; T[A] = T[B]; T[B] = tmp; \
+}
+# define COMPARE(A,B)(T[A] < T[B])
+
+  OHANA_SORT (N, COMPARE, SWAPFUNC);
+
+# undef SWAPFUNC
+# undef COMPARE
+
+}
 
 /* find mosaic frames (unique time periods & photcode name matches mosaic) */
@@ -96,12 +111,12 @@
     
     /* a new mosaic, define ranges -- preserve the original values incase this image is not used */
-    mosaic[Nmosaic].start = start;
-    mosaic[Nmosaic].stop  = stop;
-    mosaic[Nmosaic].Mcal  = 0.0; // note : mosaic stores only offsets relative to the original image values
-    mosaic[Nmosaic].dMcal = 0.0; // note : at the end, mosaic.Mcal is added back to the input images
-    mosaic[Nmosaic].dMsys = 0.0;
-    mosaic[Nmosaic].Xm    = 0.0;
+    mosaic[Nmosaic].start  = start;
+    mosaic[Nmosaic].stop   = stop;
+    mosaic[Nmosaic].Mcal   = 0.0; // note : mosaic stores only offsets relative to the original image values
+    mosaic[Nmosaic].dMcal  = 0.0; // note : at the end, mosaic.Mcal is added back to the input images
+    mosaic[Nmosaic].dMsys  = 0.0;
+    mosaic[Nmosaic].Xm = 0.0;
     mosaic[Nmosaic].flags  = image[i].flags;
-    mosaic[Nmosaic].secz  = image[i].secz;
+    mosaic[Nmosaic].secz   = image[i].secz;
     mosaic[Nmosaic].photcode = GetPhotcodeEquivCodebyCode (image[i].photcode);
 
@@ -136,20 +151,4 @@
 }
 
-off_t findMosaic (unsigned int *startTimes, off_t Nmosaic, unsigned int start);
-
-void sort_times (unsigned int *T, int N) {
-
-# define SWAPFUNC(A,B){ unsigned int tmp; \
-  tmp = T[A]; T[A] = T[B]; T[B] = tmp; \
-}
-# define COMPARE(A,B)(T[A] < T[B])
-
-  OHANA_SORT (N, COMPARE, SWAPFUNC);
-
-# undef SWAPFUNC
-# undef COMPARE
-
-}
-
 /* find mosaic frames (unique time periods) (NOTE : we do NOT require matching photcodes...)
    this function will also identify the images NOT in the subset which belong to a selected mosaic
@@ -157,7 +156,6 @@
 void initMosaics (Image *subset, off_t Nsubset, Image *image, char *inSubset, off_t Nimage) {
 
-  off_t i, j, status, found, NMOSAIC, *MosaicN_IMAGE;
+  off_t i, j, found, NMOSAIC, *MosaicN_IMAGE;
   unsigned int start, stop, *startTimes, *startTimesMosaic;
-  char *pname;
 
   if (!MOSAIC_ZEROPT) return;
@@ -172,8 +170,11 @@
   // generate a list of all subset image start times
   ALLOCATE (startTimes, unsigned int, Nsubset);
+  int Nmoschip = 0;
   for (i = 0; i < Nsubset; i++) {
-    startTimes[i] = subset[i].tzero;
-  }
-  sort_times (startTimes, Nsubset);
+    if (!isGPC1chip(subset[i].photcode)) continue;
+    startTimes[Nmoschip] = subset[i].tzero;
+    Nmoschip ++;
+  }
+  sort_times (startTimes, Nmoschip);
   MARKTIME("create array of all image obstimes: %f sec\n", dtime);
   
@@ -184,9 +185,6 @@
 
   // generate a list of the unique start times (these define the mosaics)
-  for (i = 0; i < Nsubset; i++) {
-    if (startTimes[i] < startTimesMosaic[Nmosaic]) {
-      fprintf (stderr, "error?\n");
-      abort();
-    }
+  for (i = 0; i < Nmoschip; i++) {
+    myAssert (startTimes[i] >= startTimesMosaic[Nmosaic], "times out of order?");
     if (startTimes[i] == startTimesMosaic[Nmosaic]) continue;
     Nmosaic ++;
@@ -210,14 +208,14 @@
   for (i = 0; i < Nmosaic; i++) {
     /* a new mosaic, define ranges */
-    mosaic[i].start = startTimesMosaic[i];
-    mosaic[i].stop  = 0;
-    mosaic[i].Mcal  = 0.0;
-    mosaic[i].dMcal = 0.0;
-    mosaic[i].dMsys = 0.0;
-    mosaic[i].Xm    = 0.0;
-    mosaic[i].flags = 0;
-    mosaic[i].secz  = NAN;
+    mosaic[i].start    = startTimesMosaic[i];
+    mosaic[i].stop     = 0;
+    mosaic[i].Mcal     = 0.0;
+    mosaic[i].dMcal    = 0.0;
+    mosaic[i].dMsys    = 0.0;
+    mosaic[i].Xm       = 0.0;
+    mosaic[i].flags    = 0;
+    mosaic[i].secz     = NAN;
     mosaic[i].photcode = 0;
-    mosaic[i].skipCal = FALSE;
+    mosaic[i].skipCal  = FALSE;
     
     memset (&mosaic[i].coords, 0, sizeof(Coords));
@@ -238,9 +236,5 @@
     }
     
-    /* select valid mosaic images by photcode */
-    pname = GetPhotcodeNamebyCode (image[i].photcode);
-    if (!pname) continue;
-    status = strncmp (pname, MOSAICNAME, strlen (MOSAICNAME));
-    if (status) continue;
+    if (!isGPC1chip(image[i].photcode)) continue;
 
     /* set image time range */
@@ -262,11 +256,12 @@
 
   // assign each image to a mosaic
+  int Nsimple = 0;
   for (i = 0; i < Nsubset; i++) {
     ImageToMosaic[i] = -1;
 
-    /* select valid mosaic images by photcode */
-    pname = GetPhotcodeNamebyCode (subset[i].photcode);
-    status = strncmp (pname, MOSAICNAME, strlen (MOSAICNAME));
-    if (status) continue;
+    if (!isGPC1chip(subset[i].photcode)) {
+      Nsimple ++;
+      continue;
+    }
 
     start = subset[i].tzero;
@@ -299,11 +294,11 @@
       abort();
     }
-    mosaic[j].stop  = stop;
-    mosaic[j].Mcal  = 0.0;
-    mosaic[j].dMcal = 0.0;
-    mosaic[j].Xm    = 0.0;
-    mosaic[j].dMsys = subset[i].flags;
-    mosaic[j].flags = subset[i].flags;
-    mosaic[j].secz  = subset[i].secz;
+    mosaic[j].stop     = stop;
+    mosaic[j].Mcal     = 0.0;
+    mosaic[j].dMcal    = 0.0;
+    mosaic[j].Xm       = 0.0;
+    mosaic[j].dMsys    = subset[i].flags;
+    mosaic[j].flags    = subset[i].flags;
+    mosaic[j].secz     = subset[i].secz;
     mosaic[j].photcode = GetPhotcodeEquivCodebyCode (subset[i].photcode);
   }
@@ -316,6 +311,159 @@
   initMosaicGrid (subset, Nsubset);
 
-  fprintf (stderr, "matched %d images to %d mosaics\n", (int) Nsubset, (int) Nmosaic);
+  fprintf (stderr, "matched %d images to %d mosaics, %d simple chips not matched to mosaics\n", (int) (Nsubset - Nsimple), (int) Nmosaic, (int) Nsimple);
   return;
+}
+
+/* find mosaic frames (unique time periods) (NOTE : require gpc1 chips, which is pretty limiting)
+   if mergeMcal is TRUE, <image.Mcal> values will be saved on Mosaic.Mcal
+ */
+void makeMosaics (Image *image, off_t Nimage, int mergeMcal) {
+
+  off_t i, j, found, NMOSAIC, *MosaicN_IMAGE;
+  unsigned int start, stop, *startTimes, *startTimesMosaic;
+
+  if (!MOSAIC_ZEROPT) return;
+
+  INITTIME;
+
+  /* a 'mosaic' in relphot is (unlike relastro) a virtual concept: there is no 
+   * entry in the image table that represents this mosaic.  Instead, it is an
+   * internal construct that defines a group of related images 
+   */
+
+  // generate a list of all image start times
+  ALLOCATE (startTimes, unsigned int, Nimage);
+  int Nmoschip = 0;
+  for (i = 0; i < Nimage; i++) {
+    if (!isGPC1chip(image[i].photcode)) continue;
+    startTimes[Nmoschip] = image[i].tzero;
+    Nmoschip ++;
+  }
+  sort_times (startTimes, Nmoschip);
+  MARKTIME("create array of all image obstimes: %f sec\n", dtime);
+  
+  Nmosaic = 0;
+  NMOSAIC = 1000;
+  ALLOCATE (startTimesMosaic, unsigned int, NMOSAIC);
+  startTimesMosaic[0] = startTimes[0];
+
+  // generate a list of the unique start times (these define the mosaics)
+  for (i = 0; i < Nmoschip; i++) {
+    myAssert (startTimes[i] >= startTimesMosaic[Nmosaic], "times out of order?");
+    if (startTimes[i] == startTimesMosaic[Nmosaic]) continue;
+    Nmosaic ++;
+    if (Nmosaic >= NMOSAIC) {
+      NMOSAIC += 1000;
+      REALLOCATE (startTimesMosaic, unsigned int, NMOSAIC);
+    }
+    startTimesMosaic[Nmosaic] = startTimes[i];
+  }
+  Nmosaic ++;
+  MARKTIME("create array of mosaic obstimes: %f sec\n", dtime);
+
+  // now I have a list of uniq start times, and they are in order
+  // create the mosaic arrays for these times
+  ALLOCATE (mosaic, Mosaic, Nmosaic);
+
+  ALLOCATE (MosaicToImage, off_t *, Nmosaic);
+  ALLOCATE (MosaicN_Image, off_t,   Nmosaic);
+  ALLOCATE (MosaicN_IMAGE, off_t,   Nmosaic);
+
+  // init the mosaic array values
+  for (i = 0; i < Nmosaic; i++) {
+    mosaic[i].start    = startTimesMosaic[i];
+    mosaic[i].stop     = 0;
+    mosaic[i].Mcal     = 0.0;
+    mosaic[i].dMcal    = 0.0;
+    mosaic[i].dMsys    = 0.0;
+    mosaic[i].Xm       = 0.0;
+    mosaic[i].flags    = 0;
+    mosaic[i].secz     = NAN;
+    mosaic[i].photcode = 0;
+    mosaic[i].skipCal  = FALSE;
+    
+    memset (&mosaic[i].coords, 0, sizeof(Coords));
+
+    MosaicN_IMAGE[i] = 10;
+    MosaicN_Image[i] = 0;
+    ALLOCATE (MosaicToImage[i], off_t, MosaicN_IMAGE[i]);
+    MosaicToImage[i][0] = -1;
+  }
+
+  ALLOCATE (ImageToMosaic, off_t, Nimage); // mosaic to which image belongs
+
+  // assign each image to a mosaic
+  int Nsimple = 0;
+  for (i = 0; i < Nimage; i++) {
+    ImageToMosaic[i] = -1;
+
+    if (!isGPC1chip(image[i].photcode)) {
+      Nsimple ++;
+      continue;
+    }
+
+    start = image[i].tzero;
+    stop  = image[i].tzero + MAX(1.01*image[i].trate*image[i].NY, 1);
+
+    j = findMosaic(startTimesMosaic, Nmosaic, start);
+    if (j == -1) {
+      fprintf (stderr, "programming error? all image images should belong to a mosaic\n");
+      abort();
+    }
+
+    // add reference from image to mosaic
+    ImageToMosaic[i] = j;
+
+    // have we already found this mosaic?
+    found = (MosaicN_Image[j] > 0);
+
+    /* add image to mosaic image list */
+    MosaicToImage[j][MosaicN_Image[j]] = i;
+    MosaicN_Image[j] ++;
+    if (MosaicN_Image[j] == MosaicN_IMAGE[j]) {
+      MosaicN_IMAGE[j] += 10;
+      REALLOCATE (MosaicToImage[j], off_t, MosaicN_IMAGE[j]);
+    }
+    if (found) continue;
+    
+    /* a new mosaic, define ranges */
+    if (mosaic[j].start != start) { 
+      fprintf (stderr, "error?\n");
+      abort();
+    }
+    mosaic[j].stop     = stop;
+    mosaic[j].Mcal     = 0.0;
+    mosaic[j].dMcal    = 0.0;
+    mosaic[j].Xm       = 0.0;
+    mosaic[j].dMsys    = image[i].flags;
+    mosaic[j].flags    = image[i].flags;
+    mosaic[j].secz     = image[i].secz;
+    mosaic[j].photcode = GetPhotcodeEquivCodebyCode (image[i].photcode);
+  }
+  MARKTIME("assign images to mosaic: %f sec\n", dtime);
+
+  // free this or not?
+  free (MosaicN_IMAGE);
+  free (startTimes);
+  free (startTimesMosaic);
+
+  if (mergeMcal) {
+    initMosaicGrid (image, Nimage);
+  }
+
+  fprintf (stderr, "matched %d images to %d mosaics\n", (int) Nimage, (int) Nmosaic);
+  return;
+}
+
+Mosaic *getMosaicForImage (off_t im) {
+
+  if (im < 0) return NULL;
+  if (!ImageToMosaic) return NULL;
+
+  off_t m = ImageToMosaic[im];
+  if (m < 0) return NULL;
+  if (m >= Nmosaic) return NULL;
+
+  return (&mosaic[m]);
 }
 
@@ -352,4 +500,110 @@
 }
 
+void setMosaicCenters (Image *image, off_t Nimage) {
+
+  /* find max dR, dD range for all mosaics */
+  /* define mosaic.coords to cover dR, dD */
+  /* send results to initGridBins */
+
+  off_t i, j, m, NX, NY, NC, Nc;
+  double R, D, Rmid, Dmid;
+  double *Rc, *Dc;
+
+  NC = 100;
+  ALLOCATE (Rc, double, NC);
+  ALLOCATE (Dc, double, NC);
+
+  for (i = 0; i < Nmosaic; i++) {
+    Nc = 0;
+    Rmid = Dmid = NAN;
+    for (j = 0; j < MosaicN_Image[i]; j++) {
+      m = MosaicToImage[i][j];
+
+      if (!FindMosaicForImage (image, Nimage, m)) {
+	if (VERBOSE2) fprintf (stderr, "cannot find mosaic for "OFF_T_FMT"\n", i);
+	continue;
+      }
+
+      NX = image[m].NX;
+      NY = image[m].NY;
+      XY_to_RD (&R, &D, 0.5*NX, 0.5*NY, &image[m].coords);
+      R = ohana_normalize_angle_to_midpoint (R, 180.0);
+
+      // Exclude images with crazy astrometry
+      // XXX NOTE : this is gpc1-specific
+      { 
+	double dP1 = hypot(image[m].coords.pc1_1, image[m].coords.pc1_2);
+	double dP2 = hypot(image[m].coords.pc2_1, image[m].coords.pc2_2);
+	if (fabs(dP1 - 1.0) > 0.02) continue;
+	if (fabs(dP2 - 1.0) > 0.02) continue;
+
+	double X00, Y00, X10, Y10, X01, Y01;
+	XY_to_LM (&X00, &Y00, 0.0, 0.0, &image[m].coords);
+	XY_to_LM (&X10, &Y10, image[m].NX, 0.0, &image[m].coords);
+	XY_to_LM (&X01, &Y01, 0.0, image[m].NY, &image[m].coords);
+	double dS0 = hypot ((X00 - X10), (Y00 - Y10));
+	double dS1 = hypot ((X00 - X01), (Y00 - Y01));
+	if (dS0 > 6000) continue;
+	if (dS1 > 6500) continue;
+      }	
+
+      Rc[Nc] = R;
+      Dc[Nc] = D;
+      Nc ++;
+      if (Nc >= NC) {
+	NC += 100;
+	REALLOCATE (Rc, double, NC);
+	REALLOCATE (Dc, double, NC);
+      }
+    }
+
+    if (Nc > 0) {
+      dsort (Rc, Nc);
+      if (Rc[Nc-1] - Rc[0] > 180.0) {
+	// in our list, Rc is in the range 0.0 to 360.0.  
+	// any mosaic which is close to the 0.0, 360.0 boundary may have some on
+	// one side or the other.  count how many have values more than Rc[0] + 180.
+	// if more than half are at the large end, re-normalize to that range
+	int Nbig = 0;
+	for (j = 1; j < Nc; j++) {
+	  if (Rc[j] - Rc[0] > 180.0) Nbig ++;
+	}
+	if (Nbig  > 0.5*Nc) {
+	  for (j = 0; j < Nc; j++) {
+	    Rc[j] = ohana_normalize_angle_to_midpoint (Rc[j], 360.0);
+	  }
+	  dsort (Rc, Nc);
+	} else if (Nbig > 0) {
+	  for (j = 0; j < Nc; j++) {
+	    Rc[j] = ohana_normalize_angle_to_midpoint (Rc[j], 0.0);
+	  }
+	  dsort (Rc, Nc);
+	}
+      }
+      dsort (Dc, Nc);
+
+      Rmid = Rc[(int)(0.5*Nc)];
+      Dmid = Dc[(int)(0.5*Nc)];
+    }
+
+    strcpy (mosaic[i].coords.ctype, "DEC--TAN");
+    mosaic[i].coords.crval1 = Rmid;
+    mosaic[i].coords.crval2 = Dmid;
+    mosaic[i].coords.crpix1 = 0.0;
+    mosaic[i].coords.crpix2 = 0.0;
+    mosaic[i].coords.cdelt1 = 1.0 / 3600.0;
+    mosaic[i].coords.cdelt2 = 1.0 / 3600.0;
+    mosaic[i].coords.pc1_1  = 1.0;
+    mosaic[i].coords.pc2_2  = 1.0;
+    mosaic[i].coords.pc1_2  = 0.0;
+    mosaic[i].coords.pc2_1  = 0.0;
+
+    mosaic[i].Mcal   = 0.0;
+    mosaic[i].dMcal  = 0.0;
+    mosaic[i].Xm     = 0.0;
+  }
+  return;
+}
+
 void initMosaicGrid (Image *image, off_t Nimage) {
 
@@ -363,4 +617,6 @@
   double R, D, Rmin, Rmax, Dmin, Dmax;
   double Mcal, dMcal, Xm;
+
+  fprintf (stderr, "*** moving Mcal from image.Mcal to mosaic.Mcal ***\n");
 
   dXmax = dYmax = 0.0;
@@ -395,22 +651,22 @@
       Dmin = MIN (Dmin, D);
       Dmax = MAX (Dmax, D);
+
+      /* we are using mosaic.Mcal, not image.Mcal. reset image.Mcal */
+
+      // XXX: how does this work with UBERCAL?  We want to keep the Mcal values supplied by ubercal, but 
+      // solve for a single offset for each exposure (Mosaic.Mcal).  
+      // we also want to keep the flat-field terms for each exposure (regardless of ubercal or not)
+      // if it helps, note that ubercal uses a single zp per exposure, so the mean of those values is the same as the value
+
       Mcal  += image[m].Mcal;
       dMcal += image[m].dMcal;
       Xm    += image[m].Xm;
 
-      // XXX: how does this work with UBERCAL?  We want to keep the Mcal values supplied by ubercal, but 
-      // solve for a single offset for each exposure (Mosaic.Mcal).  
-
-      // we also want to keep the flat-field terms for each exposure (regardless of ubercal or not)
-
-      // if it helps, note that ubercal uses a single zp per exposure, so the mean of those values is the same as the value
-
-      /* we are using mosaic.Mcal, not image.Mcal. reset image.Mcal */
-      image[m].Mcal  = 0.0;
-      image[m].dMcal = NAN;
-      image[m].Xm    = NAN_S_SHORT;
+      image[m].Mcal   = 0.0;
+      image[m].dMcal  = NAN;
+      image[m].Xm     = NAN_S_SHORT;
     }
     dS /= MosaicN_Image[i];
-    strcpy (mosaic[i].coords.ctype, "RA---TAN");
+    strcpy (mosaic[i].coords.ctype, "DEC--TAN");
     mosaic[i].coords.crval1 = Rmin;
     mosaic[i].coords.crval2 = Dmin;
@@ -425,7 +681,7 @@
     RD_to_XY (&dX, &dY, Rmax, Dmax, &mosaic[i].coords);
 
-    mosaic[i].Mcal  = Mcal / MosaicN_Image[i];
-    mosaic[i].dMcal = dMcal / MosaicN_Image[i];
-    mosaic[i].Xm    = Xm / MosaicN_Image[i];
+    mosaic[i].Mcal   = Mcal / MosaicN_Image[i];
+    mosaic[i].dMcal  = dMcal / MosaicN_Image[i];
+    mosaic[i].Xm     = Xm / MosaicN_Image[i];
   }
   if (!USE_GRID) return;
@@ -437,5 +693,4 @@
 }
 
-// XXX : what about mosaics with skipCal == TRUE?
 void setMcalFinal () {
 
@@ -447,6 +702,5 @@
   image = getimages (&Nimage, NULL);
 
-  // XXX I think this is OK in the ubercal context, but probably need to skip UBERCAL
-  // images? (no need to update them)
+  fprintf (stderr, "*** return Mcal from mosaic.Mcal to image.Mcal ***\n");
 
   // copy the mosaic results to the images.  set the mosaic Mcal to 0.0 since we have moved its
@@ -527,8 +781,11 @@
 
   if (!MOSAIC_ZEROPT) return (FALSE);
+  // if we are calibrating by mosaic, redefine myDet == on one of my mosaics
 
   int Nmatch = 0;
   for (i = 0; i < Ncatalog; i++) {
     for (j = 0; j < catalog[i].Nmeasure; j++) {
+      catalog[i].measureT[j].myDet = FALSE; // a detetion is not mine until proven otherwise
+
       if (TimeSelect) {
 	if (catalog[i].measureT[j].t < TSTART) continue;
@@ -565,6 +822,7 @@
   mosID = ImageToMosaic[idx];
   if (mosID < 0) {
-    Image *image = getimage(idx);
-    fprintf (stderr, "unmatched image %s\n", image[0].name);
+    // Image *image = getimage(idx);
+    // fprintf (stderr, "unmatched image %s\n", image[0].name);
+    // skip measurements from simple chips (not matched to a mosaic by definition)
     return;
   }
@@ -582,4 +840,6 @@
   }
 
+  // this measurement is on one of my mosaics, mark it as mine.
+  catalog[cat].measureT[meas].myDet = TRUE;
   MeasureToMosaic[cat][meas] = mosID;
 
@@ -605,6 +865,7 @@
   if (!MOSAIC_ZEROPT) return (0);
 
+  // unassigned measurements belong to simple chips
   i = MeasureToMosaic[cat][meas];
-  if (i == -1) return (NAN);
+  if (i == -1) return (0.0);
 
   if (mosaic[i].flags & IMAGE_BAD) return (NAN);  
@@ -850,5 +1111,5 @@
 
       off_t n = catalog[c].measureT[m].averef;
-      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt]);
+      Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt], MAG_CLASS_PSF);
 
       float delta = Msys - Mrel - Mcal - Mgrid + Mflat;
@@ -887,5 +1148,5 @@
 
     off_t n = catalog[c].measureT[m].averef;
-    Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt]);
+    Msys = PhotSysTiny (&catalog[c].measureT[m], &catalog[c].averageT[n], &catalog[c].secfilt[n*Nsecfilt], MAG_CLASS_PSF);
     if (isnan(Msys)) {
       info->Nsys++;
@@ -962,5 +1223,5 @@
 
   if (testImage) {
-    fprintf (stderr, "%f %f  :  %d %f\n", myMosaic[0].Mcal, myMosaic[0].dMsys, myMosaic[0].Xm, pow(10.0, 0.01*myMosaic[0].Xm));
+    fprintf (stderr, "%f %f  :  %f\n", myMosaic[0].Mcal, myMosaic[0].dMsys, pow (10.0, 0.01*myMosaic[0].Xm));
   }
 
@@ -1315,4 +1576,6 @@
     if (mosaic[i].flags & IMAGE_BAD) continue;
     if (mosaic[i].skipCal) continue;
+    if (KEEP_UBERCAL && (mosaic[i].flags & ID_IMAGE_PHOTOM_UBERCAL)) continue;
+
     list[n] = mosaic[i].Mcal;
     dlist[n] = 1;
@@ -1345,4 +1608,6 @@
     if (mosaic[i].flags & IMAGE_BAD) continue;
     if (mosaic[i].skipCal) continue;
+    if (KEEP_UBERCAL && (mosaic[i].flags & ID_IMAGE_PHOTOM_UBERCAL)) continue;
+
     list[n] = mosaic[i].dMcal;
     dlist[n] = 1;
@@ -1376,4 +1641,5 @@
     if (mosaic[i].flags & IMAGE_BAD)  continue;
     if (mosaic[i].skipCal) continue;
+    if (KEEP_UBERCAL && (mosaic[i].flags & ID_IMAGE_PHOTOM_UBERCAL)) continue;
 
     N = 0;
@@ -1422,5 +1688,7 @@
     if (mosaic[i].flags & IMAGE_BAD) continue;
     if (mosaic[i].skipCal) continue;
-    list[n] = pow(10.0, 0.01*mosaic[i].Xm);
+    if (KEEP_UBERCAL && (mosaic[i].flags & ID_IMAGE_PHOTOM_UBERCAL)) continue;
+
+    list[n]  = pow (10.0, 0.01*mosaic[i].Xm);
     dlist[n] = 1;
     n++;
@@ -1505,7 +1773,6 @@
 void plot_mosaic_fields (Catalog *catalog) {
 
-  off_t i, j, m, c, N, ave, Nimage;
+  off_t i, j, m, c, N, Nimage;
   double *xlist, *ylist;
-  // double Xmin, Xmax, Ymin, Ymax;
   char string[64];
   Graphdata graphdata;
@@ -1526,6 +1793,4 @@
   for (i = 0; i < Nmosaic; i++) {
     N = 0;
-    // Xmin = Ymin = +360.0;
-    // Xmax = Ymax = -360.0;
     for (j = 0; j < N_onMosaic[i]; j++) {
       
@@ -1535,7 +1800,7 @@
       if (catalog[c].measureT[m].dbFlags & (ID_MEAS_AREA | ID_MEAS_NOCAL)) continue;
 
-      ave = catalog[c].measureT[m].averef;
-      xlist[N] = catalog[c].averageT[ave].R - catalog[c].measureT[m].dR / 3600.0;
-      ylist[N] = catalog[c].averageT[ave].D - catalog[c].measureT[m].dD / 3600.0;
+      // ave = catalog[c].measureT[m].averef;
+      xlist[N] = catalog[c].measureT[m].R;
+      ylist[N] = catalog[c].measureT[m].D;
       N++;
     }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/Shutdown.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/Shutdown.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/Shutdown.c	(revision 37067)
@@ -23,5 +23,5 @@
   SetProtect (TRUE);
   if (db) gfits_db_close (db);
-  fprintf (stderr, "ERROR: addstar halted\n");
+  fprintf (stderr, "ERROR: relphot halted\n");
   exit (1);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/StarOps.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/StarOps.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/StarOps.c	(revision 37067)
@@ -63,19 +63,19 @@
   results->Ngrid = 0;
   if (allocLists) {
-    ALLOCATE (results->list,  double, Nmax);
-    ALLOCATE (results->dlist, double, Nmax);
-    ALLOCATE (results->wlist, double, Nmax);
+    ALLOCATE (results->Mpsflist, double, Nmax);
+    ALLOCATE (results->dpsflist, double, Nmax);
+    ALLOCATE (results->wpsflist, double, Nmax);
   }
 }
 
 void SetMrelInfoFree (SetMrelInfo *results) {
-  free (results->list);
-  free (results->dlist);
-  free (results->wlist);
+  free (results->Mpsflist);
+  free (results->dpsflist);
+  free (results->wpsflist);
 }
 
 void SetMrelInfoAccum (SetMrelInfo *summary, SetMrelInfo *results) {
   summary->Nfew  += results->Nfew ;
-  summary->Ncode  += results->Ncode ;
+  summary->Ncode += results->Ncode ;
   summary->Nsys  += results->Nsys ;
   summary->Nbad  += results->Nbad ;
@@ -153,4 +153,7 @@
   int i;
 
+  // fprintf (stderr, "this version of setMrel is invalid for now\n");
+  // exit (1);
+	
   int Nsecfilt = GetPhotcodeNsecfilt ();
 
@@ -158,7 +161,12 @@
   SetMrelInfoInit (&summary, FALSE);
   SetMrelInfoInit (&results, TRUE); // allocates results->list,dlist,wlist
-  ALLOCATE (results.aplist, double, Nmax);
-  ALLOCATE (results.kronlist, double, Nmax);
+
+  ALLOCATE (results.Maplist,  double, Nmax);
+  ALLOCATE (results.daplist,  double, Nmax);
+  ALLOCATE (results.waplist,  double, Nmax);
+
+  ALLOCATE (results.Mkronlist, double, Nmax);
   ALLOCATE (results.dkronlist, double, Nmax);
+  ALLOCATE (results.wkronlist, double, Nmax);
 
   ALLOCATE (results.psfqf_list, double, Nmax);
@@ -183,7 +191,11 @@
 
   SetMrelInfoFree (&results);
-  free (results.aplist);
-  free (results.kronlist);
+  free (results.Maplist);
+  free (results.daplist);
+  free (results.waplist);
+
+  free (results.Mkronlist);
   free (results.dkronlist);
+  free (results.wkronlist);
 
   free (results.psfqf_list);
@@ -328,4 +340,9 @@
 int setMrel_catalog (Catalog *catalog, int Nc, int pass, FlatCorrectionTable *flatcorr, SetMrelInfo *results, int Nsecfilt) {
 
+  fprintf (stderr, "??? should you still be using the old version of setMrel_catalog??\n");
+  exit (3);
+
+# if (0)
+
   off_t j, k, m, ID;
   int N;
@@ -333,5 +350,5 @@
 
   StatType stats, apstats, kronstats;
-  liststats_setmode (&stats, STATMODE);
+  liststats_setmode (&psfstats, STATMODE);
   liststats_setmode (&apstats, STATMODE);
   liststats_setmode (&kronstats, STATMODE);
@@ -366,5 +383,6 @@
     if (isSetMrelFinal) {
       // set the name of the primary skycell (this is used in a strcmp to match the skycells in stack detections)
-      BoundaryTreePrimaryCell(primaryCell, catalog[Nc].average[j].R, catalog[Nc].average[j].D);
+      // XXX : this whole function is deprecated
+      // BoundaryTreePrimaryCell(primaryCell, catalog[Nc].average[j].R, catalog[Nc].average[j].D);
     }
 
@@ -392,5 +410,5 @@
 
       /* star/photcodes already calibrated */
-      if ( isSetMrelFinal && catalog[Nc].found[Nsecfilt*j+Nsec]) continue;  
+      if ( isSetMrelFinal && catalog[Nc].found_t[Nsecfilt*j+Nsec]) continue;  
       
       // skip bad stars
@@ -452,5 +470,5 @@
 
 	// skip some absurd values NAN, < 0.0, > 30.0
-	Msys = PhotSysTiny (&catalog[Nc].measureT[m], &catalog[Nc].averageT[j], &catalog[Nc].secfilt[j*Nsecfilt]);
+	Msys = PhotSysTiny (&catalog[Nc].measureT[m], &catalog[Nc].averageT[j], &catalog[Nc].secfilt[j*Nsecfilt], MAG_CLASS_PSF);
 	if (isnan(Msys)) SKIP_THIS_MEAS(Nsys);
 	if (Msys <  0.0) SKIP_THIS_MEAS(Nsys);
@@ -655,7 +673,7 @@
       liststats (list, dlist, wlist, N, &stats);
 
-      catalog[Nc].secfilt[Nsecfilt*j+Nsec].M  = stats.mean;
-      catalog[Nc].secfilt[Nsecfilt*j+Nsec].dM = stats.error;
-      catalog[Nc].secfilt[Nsecfilt*j+Nsec].Xm = (stats.Nmeas > 1) ? 100.0*log10(stats.chisq + 1e-4) : NAN_S_SHORT;
+      catalog[Nc].secfilt[Nsecfilt*j+Nsec].M      = stats.mean;
+      catalog[Nc].secfilt[Nsecfilt*j+Nsec].dM     = stats.error;
+      catalog[Nc].secfilt[Nsecfilt*j+Nsec].Mchisq = (stats.Nmeas > 1) ? stats.chisq : NAN;
 
       // when running -averages, we have no information about the images, so we cannot set this
@@ -665,5 +683,5 @@
 
       if (isSetMrelFinal) {
-	catalog[Nc].found[Nsecfilt*j+Nsec] = TRUE;
+	catalog[Nc].found_t[Nsecfilt*j+Nsec] = TRUE;
 
 	catalog[Nc].secfilt[Nsecfilt*j+Nsec].Mstdev = 1000.0*stats.sigma; // Mstdev is in millimags (not enough space for more precision)
@@ -833,4 +851,5 @@
   if (primaryCell) free (primaryCell);
   return (TRUE);
+# endif
 }
 
@@ -892,9 +911,48 @@
 }
 
+int markObjects (Catalog *catalog, int Ncatalog) {
+
+  int i, n;
+  off_t j;
+
+  // How strongly do I own this object?
+  for (i = 0; i < Ncatalog; i++) {
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      int nOwn = 0;
+      int m = catalog[i].averageT[j].measureOffset;
+      for (n = 0; n < catalog[i].averageT[j].Nmeasure; n++) {
+	if (!catalog[i].measureT[m+n].myDet) continue;
+	nOwn ++;
+      }
+      catalog[i].averageT[j].nOwn = nOwn;
+    }
+  }
+  return TRUE;
+}
+
+int dumpObjects (char *filename, Catalog *catalog, int Ncatalog) {
+
+  int i, n;
+  off_t j;
+
+  FILE *ftest = fopen (filename, "w");
+
+  for (i = 0; i < Ncatalog; i++) {
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      int m = catalog[i].averageT[j].measureOffset;
+      for (n = 0; n < catalog[i].averageT[j].Nmeasure; n++) {
+	fprintf (ftest, "%08x %08x %10.6f %10.6f  %3d %1d\n", catalog[i].averageT[j].catID, catalog[i].averageT[j].objID, catalog[i].averageT[j].R, catalog[i].averageT[j].D, catalog[i].averageT[j].Nmeasure, catalog[i].measureT[m+n].myDet); 
+      }
+    }
+  }
+  fclose (ftest);
+  return TRUE;
+}
+
 void clean_stars (Catalog *catalog, int Ncatalog) {
 
   int i, j, Ndel, Nave, Ntot, mark, Ns, Nscat, Nchi, Nnan;
-  float dM, Xm;
-  double Chisq, MaxScatter, MaxChisq;
+  float dM;
+  double MaxScatter, MaxChisq;
   double *xlist, *slist, *dlist;
 
@@ -923,8 +981,7 @@
       for (j = 0; j < catalog[i].Naverage; j++) {
 	if ( catalog[i].secfilt[Nsecfilt*j+Nsec].flags & STAR_BAD ) continue;
-	Xm = catalog[i].secfilt[Nsecfilt*j+Nsec].Xm;
-	if (Xm == -1) continue;
-	Chisq = pow (10.0, 0.01*Xm);
-	xlist[Ntot] = Chisq;
+	float Mchisq = catalog[i].secfilt[Nsecfilt*j+Nsec].Mchisq;
+	if (isnan(Mchisq)) continue;
+	xlist[Ntot] = Mchisq;
 	slist[Ntot] = catalog[i].secfilt[Nsecfilt*j+Nsec].dM;
 	dlist[Ntot] = 1;
@@ -944,13 +1001,12 @@
       for (j = 0; j < catalog[i].Naverage; j++) {
 	dM = catalog[i].secfilt[Nsecfilt*j+Nsec].dM;
-	Xm = catalog[i].secfilt[Nsecfilt*j+Nsec].Xm;
-	Chisq = pow (10.0, 0.01*Xm);
-	mark = (dM > MaxScatter) || (Xm == NAN_S_SHORT) || (Chisq > MaxChisq);
+	float Mchisq = catalog[i].secfilt[Nsecfilt*j+Nsec].Mchisq;
+	mark = (dM > MaxScatter) || (isnan(Mchisq)) || (Mchisq > MaxChisq);
 	if (mark) {
 	  catalog[i].secfilt[Nsecfilt*j+Nsec].flags |= ID_STAR_POOR;
 	  Ndel ++;
-	  if (dM > MaxScatter) { Nscat ++; }
-	  if (Xm == NAN_S_SHORT) { Nnan ++; }
-	  if (Chisq > MaxChisq) { Nchi ++; }
+	  if (dM > MaxScatter)   { Nscat ++; }
+	  if (isnan(Mchisq))     { Nnan ++; }
+	  if (Mchisq > MaxChisq) { Nchi ++; }
 	} else {
 	  catalog[i].secfilt[Nsecfilt*j+Nsec].flags &= ~ID_STAR_POOR;
@@ -1017,5 +1073,5 @@
 	
 	/* on final processing, skip stars already measured */
-	if (final && catalog[i].found[Nsecfilt*j + Nsec]) continue;  
+	if (final && catalog[i].found_t[Nsecfilt*j + Nsec]) continue;  
 
 	/* skip bad stars to prevent them from becoming good (on inner sample) */
@@ -1038,5 +1094,5 @@
 	  if (isnan(Mgrid)) { Ngrid ++; continue; }
 
-	  Msys = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt]);
+	  Msys = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt], MAG_CLASS_PSF);
 	  list[N] = Msys - Mcal - Mmos - Mgrid;
 	  dlist[N] = MAX (catalog[i].measureT[m].dM, MIN_ERROR);
@@ -1083,5 +1139,5 @@
 	  if (isnan(Mgrid)) continue;
 
-	  Msys = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt]);
+	  Msys = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt], MAG_CLASS_PSF);
 	  list[N] = Msys - Mcal - Mmos - Mgrid;
 	  dlist[N] = MAX (catalog[i].measureT[m].dM, MIN_ERROR);
@@ -1178,5 +1234,5 @@
 
   off_t j, Ntot;
-  int i, n, Xm;
+  int i, n;
   double *list, *dlist;
   StatType stats;
@@ -1199,7 +1255,7 @@
       if (catalog[i].secfilt[Nsecfilt*j+Nsec].flags & STAR_BAD) continue;  
 	
-      Xm = catalog[i].secfilt[Nsecfilt*j+Nsec].Xm;
-      if (Xm == NAN_S_SHORT) continue;
-      list[n] = pow (10.0, 0.01*Xm);
+      float Mchisq = catalog[i].secfilt[Nsecfilt*j+Nsec].Mchisq;
+      if (isnan(Mchisq)) continue;
+      list[n] = Mchisq;
       dlist[n] = 1;
       n++;
@@ -1322,7 +1378,7 @@
 	if (catalog[i].secfilt[Nsecfilt*j+Nsec].flags & STAR_BAD) continue;
 	xlist[N] = catalog[i].secfilt[Nsecfilt*j+Nsec].M;
-	value    = catalog[i].secfilt[Nsecfilt*j+Nsec].Xm;
-	if (value == NAN_S_SHORT) continue;
-	ylist[N] = 0.01*value;
+	value    = catalog[i].secfilt[Nsecfilt*j+Nsec].Mchisq;
+	if (isnan(value)) continue;
+	ylist[N] = value;
 	N++;
       }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/args.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/args.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/args.c	(revision 37067)
@@ -1,8 +1,538 @@
 # include "relphot.h"
 
-int args (int argc, char **argv) {
+RelphotMode args (int argc, char **argv) {
 
   int N;
   double trange;
+
+  /* define time */
+  TimeSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-time"))) {
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_time (argv[N], &TSTART)) { 
+      fprintf (stderr, "ERROR: syntax error\n");
+      return (MODE_ERROR);
+    }
+    remove_argument (N, &argc, argv);
+    if (!ohana_str_to_dtime (argv[N], &trange)) { 
+      if (!ohana_str_to_time (argv[N], &TSTOP)) { 
+	fprintf (stderr, "ERROR: syntax error\n");
+	return (MODE_ERROR);
+      }
+    } else {
+      if (trange < 0) {
+	trange = fabs (trange);
+	TSTOP = TSTART;
+	TSTART -= trange;
+      } else {
+	TSTOP = TSTART + trange;
+      }
+    }
+    remove_argument (N, &argc, argv);
+    TimeSelect = TRUE;
+  }
+
+  /* specify portion of the sky */
+  UserPatch.Rmin = 0;
+  UserPatch.Rmax = 360;
+  UserPatch.Dmin = -90;
+  UserPatch.Dmax = +90;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* specify region file by name (eg n0000/0000.00) */
+  UserCatalog = NULL;
+  if ((N = get_argument (argc, argv, "-catalog"))) {
+    remove_argument (N, &argc, argv);
+    UserCatalog = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  USE_BASIC_CHECK = FALSE;
+  if ((N = get_argument (argc, argv, "-basic-image-search"))) {
+    remove_argument (N, &argc, argv);
+    USE_BASIC_CHECK = TRUE;
+  }
+
+  USE_FULL_OVERLAP = TRUE;
+  if ((N = get_argument (argc, argv, "-sloppy-image-overlap"))) {
+    remove_argument (N, &argc, argv);
+    USE_FULL_OVERLAP = FALSE;
+  }
+
+  SET_MREL_VERSION = 1;
+  if ((N = get_argument (argc, argv, "-set-mrel-version"))) {
+    remove_argument (N, &argc, argv);
+    SET_MREL_VERSION = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  VERBOSE = VERBOSE2 = FALSE;
+  if ((N = get_argument (argc, argv, "-v"))) {
+    VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    VERBOSE2 = VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  NTHREADS = 0;
+  if ((N = get_argument (argc, argv, "-threads"))) {
+    remove_argument (N, &argc, argv);
+    NTHREADS = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  // XXX for the moment, make this selection manual.  it needs to be automatic 
+  // based on the state of the SkyTable
+  HOST_ID = 0;
+  PARALLEL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel"))) {
+    PARALLEL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  // this is a test mode : rather than launching the remote jobs and waiting for completion,
+  // relphot will simply list the remote command and wait for the user to signal completion
+  PARALLEL_MANUAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-manual"))) {
+    PARALLEL = TRUE; // -parallel-manual implies -parallel
+    PARALLEL_MANUAL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  // this is a test mode : rather than launching the relphot_client jobs remotely, they are 
+  // run in serial via 'system'
+  PARALLEL_SERIAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-serial"))) {
+    if (PARALLEL_MANUAL) {
+      fprintf (stderr, "ERROR: cannot mix -parallel-manual and -parallel-serial\n");
+      exit (1);
+    }
+    PARALLEL = TRUE; // -parallel-serial implies -parallel
+    PARALLEL_SERIAL = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  PLOTSTUFF = FALSE;
+  if ((N = get_argument (argc, argv, "-plot"))) {
+    PLOTSTUFF = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  PLOTDELAY = 500000;
+  if ((N = get_argument (argc, argv, "-plotdelay"))) {
+    remove_argument (N, &argc, argv);
+    PLOTDELAY = 1e6*atof(argv[N]);
+    PLOTSTUFF = TRUE; // always turn on plotting if i request a plot delay
+    remove_argument (N, &argc, argv);
+  }
+
+  if ((N = get_argument (argc, argv, "-outroot"))) {
+    remove_argument (N, &argc, argv);
+    OUTROOT = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  } else {
+    OUTROOT = strcreate ("relphot");
+  }      
+
+  strcpy (STATMODE, "WT_MEAN");
+  if ((N = get_argument (argc, argv, "-statmode"))) {
+    remove_argument (N, &argc, argv);
+    strcpy (STATMODE, argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  NLOOP = 8;
+  if ((N = get_argument (argc, argv, "-n"))) {
+    remove_argument (N, &argc, argv);
+    NLOOP = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-nloop"))) {
+    remove_argument (N, &argc, argv);
+    NLOOP = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  NGRID = 8;
+  if ((N = get_argument (argc, argv, "-ngrid"))) {
+    remove_argument (N, &argc, argv);
+    NGRID = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  RESET = FALSE;
+  if ((N = get_argument (argc, argv, "-reset"))) {
+    remove_argument (N, &argc, argv);
+    RESET = TRUE;
+  }
+
+  RESET_ZEROPTS = FALSE;
+  if ((N = get_argument (argc, argv, "-reset-zpts"))) {
+    remove_argument (N, &argc, argv);
+    RESET_ZEROPTS = TRUE;
+  }
+
+  UPDATE = FALSE;
+  if ((N = get_argument (argc, argv, "-update"))) {
+    remove_argument (N, &argc, argv);
+    UPDATE = TRUE;
+  }
+
+  UPDATE_CATFORMAT = NULL;
+  if ((N = get_argument (argc, argv, "-update-catformat"))) {
+    remove_argument (N, &argc, argv);
+    UPDATE_CATFORMAT = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  SAVE_IMAGE_UPDATES = TRUE;
+  if ((N = get_argument (argc, argv, "-skip-image-updates"))) {
+    remove_argument (N, &argc, argv);
+    SAVE_IMAGE_UPDATES = FALSE;
+  }
+
+  MaxDensityUse = FALSE;
+  if ((N = get_argument (argc, argv, "-max-density"))) {
+    remove_argument (N, &argc, argv);
+    MaxDensityValue = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+    MaxDensityUse = TRUE;
+  }
+
+  CLOUD_TOLERANCE = 0.02;
+  if ((N = get_argument (argc, argv, "-cloud-limit"))) {
+    remove_argument (N, &argc, argv);
+    CLOUD_TOLERANCE = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  // XXX should we load a tree from CATDIR by default?
+  // NOTE: a given catdir needs an appropriate boundary tree
+  BOUNDARY_TREE = NULL;
+  if ((N = get_argument (argc, argv, "-boundary-tree"))) {
+    remove_argument (N, &argc, argv);
+    BOUNDARY_TREE = strcreate(argv[N]);
+    load_tess (BOUNDARY_TREE);
+    remove_argument (N, &argc, argv);
+  }
+
+  SHOW_PARAMS = TRUE;
+  if ((N = get_argument (argc, argv, "-params"))) {
+    remove_argument (N, &argc, argv);
+    SHOW_PARAMS = FALSE;
+  }
+
+  PlotMmin = 10.0; PlotMmax = 20.0; PlotdMmin = -1.0; PlotdMmax = 1.0;
+  if ((N = get_argument (argc, argv, "-plrange"))) {
+    remove_argument (N, &argc, argv);
+    PlotMmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    PlotMmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    PlotdMmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    PlotdMmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* XXX this argument used to do two things: specify the camera name and tell the analysis to
+     calculate a common zero point for a single mosaic.  I've moved the MOSAICNAME concept into the
+     config system, but need to use this argument to specify that the mosaic zeropoints should be
+     calculated. */
+  MOSAIC_ZEROPT = FALSE;
+  if ((N = get_argument (argc, argv, "-mosaic"))) {
+    remove_argument (N, &argc, argv);
+    MOSAIC_ZEROPT = TRUE;
+    if (!strcasecmp (MOSAICNAME, "none")) {
+      fprintf (stderr, "mosaic astrometry selected by MOSAICNAME not defined\n");
+      exit (2);
+    }
+  }
+
+  FREEZE_IMAGES = FALSE;
+  if ((N = get_argument (argc, argv, "-imfreeze"))) {
+    remove_argument (N, &argc, argv);
+    FREEZE_IMAGES = TRUE;
+  }
+
+  FREEZE_MOSAICS = FALSE;
+  if ((N = get_argument (argc, argv, "-mosfreeze"))) {
+    remove_argument (N, &argc, argv);
+    FREEZE_MOSAICS = TRUE;
+  }
+
+  // USE_GRID is not valid for all cases, probably should be its own mode...
+  USE_GRID = FALSE;
+  if ((N = get_argument (argc, argv, "-grid"))) {
+    remove_argument (N, &argc, argv);
+    USE_GRID = TRUE;
+  }
+
+  KEEP_UBERCAL = TRUE;
+  if ((N = get_argument (argc, argv, "-reset-ubercal"))) {
+    remove_argument (N, &argc, argv);
+    KEEP_UBERCAL = FALSE;
+  }
+
+  MIN_ERROR = 0.001;
+  if ((N = get_argument (argc, argv, "-minerror"))) {
+    remove_argument (N, &argc, argv);
+    MIN_ERROR = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    /* require MIN_ERROR > 0 */
+  }  
+
+  AreaSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-area"))) {
+    remove_argument (N, &argc, argv);
+    AreaXmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaXmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaYmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaYmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaSelect = TRUE;
+  }
+
+  ImagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-instmag"))) {
+    remove_argument (N, &argc, argv);
+    ImagMin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagMax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagSelect = TRUE;
+  }
+
+  DophotSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-dophot"))) {
+    remove_argument (N, &argc, argv);
+    DophotValue = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    DophotSelect = TRUE;
+  }
+
+  SyntheticPhotometry = FALSE;
+  if ((N = get_argument (argc, argv, "-synthphot"))) {
+    remove_argument (N, &argc, argv);
+    SyntheticPhotometry = TRUE;
+    init_synthetic_mags();
+  }
+
+  refPhotcode = NULL;
+  if ((N = get_argument (argc, argv, "-refcode"))) {
+    remove_argument (N, &argc, argv);
+    refPhotcode = GetPhotcodebyName (argv[N]);
+    if (!refPhotcode) {
+      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", argv[N]);
+      exit (1);
+    }
+    remove_argument (N, &argc, argv);
+  }
+
+  REGION_FILE = NULL;
+  if ((N = get_argument (argc, argv, "-region-hosts"))) {
+    remove_argument (N, &argc, argv);
+    REGION_FILE = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  REGION_HOST_ID = 0;
+  if ((N = get_argument (argc, argv, "-region-hostID"))) {
+    remove_argument (N, &argc, argv);
+    REGION_HOST_ID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  RelphotMode mode = MODE_ERROR;
+  if ((N = get_argument (argc, argv, "-images"))) {
+    remove_argument (N, &argc, argv);
+    mode = UPDATE_IMAGES;
+  }
+  if ((N = get_argument (argc, argv, "-averages"))) {
+    remove_argument (N, &argc, argv);
+    mode = UPDATE_AVERAGES;
+  }
+  if ((N = get_argument (argc, argv, "-apply-offsets"))) {
+    remove_argument (N, &argc, argv);
+    mode = APPLY_OFFSETS;
+  }
+  IMAGE_TABLE = NULL;
+  if ((N = get_argument (argc, argv, "-parallel-images"))) {
+    remove_argument (N, &argc, argv);
+    mode = PARALLEL_IMAGES;
+    if (N >= argc) relphot_usage();
+    IMAGE_TABLE = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+    if (!REGION_FILE) relphot_usage();
+  }
+
+  PARALLEL_REGIONS_MANUAL = FALSE;
+  if ((N = get_argument (argc, argv, "-parallel-regions"))) {
+    remove_argument (N, &argc, argv);
+    mode = PARALLEL_REGIONS;
+    if (!REGION_FILE) relphot_usage();
+    if ((N = get_argument (argc, argv, "-parallel-regions-manual"))) {
+      remove_argument (N, &argc, argv);
+      PARALLEL_REGIONS_MANUAL = TRUE;
+    }
+  }
+
+  switch (mode) {
+    case UPDATE_AVERAGES:
+      if (argc != 1) relphot_usage();
+      break;
+      
+    case UPDATE_IMAGES:
+    case PARALLEL_IMAGES:
+    case PARALLEL_REGIONS:
+      PhotcodeList = strcreate (argv[1]);
+      photcodes = ParsePhotcodeList (PhotcodeList, &Nphotcodes, TRUE); // require SEC photcodes
+      remove_argument (1, &argc, argv);
+      break;
+
+    default:
+      fprintf (stderr, "no valid mode selected\n");
+      relphot_usage();
+      break;
+  }
+  if (argc != 1) relphot_usage ();
+
+  return mode;
+}
+
+int args_client (int argc, char **argv) {
+
+  int N;
+  double trange;
+
+  // by definition, the client is not parallel 
+  PARALLEL = FALSE;
+  PARALLEL_MANUAL = FALSE;
+  PARALLEL_SERIAL = FALSE;
+
+  HOST_ID = 0;
+  if ((N = get_argument (argc, argv, "-hostID"))) {
+    remove_argument (N, &argc, argv);
+    HOST_ID = atoi (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if (!HOST_ID) relphot_client_usage();
+
+  HOSTDIR = NULL;
+  if ((N = get_argument (argc, argv, "-hostdir"))) {
+    remove_argument (N, &argc, argv);
+    HOSTDIR = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if (!HOSTDIR) relphot_client_usage();
+
+  IMAGES = NULL; // used in -update mode
+  BCATALOG = NULL; // used in -load mode
+  MODE = MODE_NONE;
+  if ((N = get_argument (argc, argv, "-load"))) {
+    MODE = MODE_LOAD;
+    remove_argument (N, &argc, argv);
+    BCATALOG = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-update-catalogs"))) {
+    if (MODE) {
+      fprintf (stderr, "ERROR: cannot mix modes (-load, -update-catalogs, -update-objects)\n");
+      relphot_client_usage();
+    }
+    MODE = MODE_UPDATE;
+    remove_argument (N, &argc, argv);
+    IMAGES = strcreate (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-update-objects"))) {
+    if (MODE) {
+      fprintf (stderr, "ERROR: cannot mix modes (-load, -update-catalogs, -update-objects)\n");
+      relphot_client_usage();
+    }
+    MODE = MODE_UPDATE_OBJECTS;
+    remove_argument (N, &argc, argv);
+  }
+  if (!MODE) relphot_client_usage();
+
+  strcpy (STATMODE, "WT_MEAN");
+  if ((N = get_argument (argc, argv, "-statmode"))) {
+    remove_argument (N, &argc, argv);
+    strcpy (STATMODE, argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  BOUNDARY_TREE = NULL;
+  if ((N = get_argument (argc, argv, "-boundary-tree"))) {
+    remove_argument (N, &argc, argv);
+    BOUNDARY_TREE = strcreate(argv[N]);
+    load_tess (BOUNDARY_TREE);
+    remove_argument (N, &argc, argv);
+  }
+
+  /* specify portion of the sky */
+  UserPatch.Rmin = 0;
+  UserPatch.Rmax = 360;
+  UserPatch.Dmin = -90;
+  UserPatch.Dmax = +90;
+  if ((N = get_argument (argc, argv, "-region"))) {
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Rmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    UserPatch.Dmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  SET_MREL_VERSION = 1;
+  if ((N = get_argument (argc, argv, "-set-mrel-version"))) {
+    remove_argument (N, &argc, argv);
+    SET_MREL_VERSION = atof(argv[N]);
+    remove_argument (N, &argc, argv);
+  }
+
+  VERBOSE = VERBOSE2 = FALSE;
+  if ((N = get_argument (argc, argv, "-v"))) {
+    VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+  if ((N = get_argument (argc, argv, "-vv"))) {
+    VERBOSE2 = VERBOSE = TRUE;
+    remove_argument (N, &argc, argv);
+  }
+
+  RESET = FALSE;
+  if ((N = get_argument (argc, argv, "-reset"))) {
+    remove_argument (N, &argc, argv);
+    RESET = TRUE;
+  }
+
+  RESET_ZEROPTS = FALSE;
+  if ((N = get_argument (argc, argv, "-reset-zpts"))) {
+    remove_argument (N, &argc, argv);
+    RESET_ZEROPTS = TRUE;
+  }
+
+  KEEP_UBERCAL = TRUE;
+  if ((N = get_argument (argc, argv, "-reset-ubercal"))) {
+    remove_argument (N, &argc, argv);
+    KEEP_UBERCAL = FALSE;
+  }
 
   /* define time */
@@ -33,153 +563,12 @@
   }
 
-  /* specify portion of the sky */
-  UserPatch.Rmin = 0;
-  UserPatch.Rmax = 360;
-  UserPatch.Dmin = -90;
-  UserPatch.Dmax = +90;
-  if ((N = get_argument (argc, argv, "-region"))) {
-    remove_argument (N, &argc, argv);
-    UserPatch.Rmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Rmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Dmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Dmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  /* specify region file by name (eg n0000/0000.00) */
-  UserCatalog = NULL;
-  if ((N = get_argument (argc, argv, "-catalog"))) {
-    remove_argument (N, &argc, argv);
-    UserCatalog = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  USE_BASIC_CHECK = FALSE;
-  if ((N = get_argument (argc, argv, "-basic-image-search"))) {
-    remove_argument (N, &argc, argv);
-    USE_BASIC_CHECK = TRUE;
-  }
-
-  USE_FULL_OVERLAP = TRUE;
-  if ((N = get_argument (argc, argv, "-sloppy-image-overlap"))) {
-    remove_argument (N, &argc, argv);
-    USE_FULL_OVERLAP = FALSE;
-  }
-
-  SET_MREL_VERSION = 1;
-  if ((N = get_argument (argc, argv, "-set-mrel-version"))) {
-    remove_argument (N, &argc, argv);
-    SET_MREL_VERSION = atof(argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  VERBOSE = VERBOSE2 = FALSE;
-  if ((N = get_argument (argc, argv, "-v"))) {
-    VERBOSE = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-  if ((N = get_argument (argc, argv, "-vv"))) {
-    VERBOSE2 = VERBOSE = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-
-  NTHREADS = 0;
-  if ((N = get_argument (argc, argv, "-threads"))) {
-    remove_argument (N, &argc, argv);
-    NTHREADS = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  // XXX for the moment, make this selection manual.  it needs to be automatic 
-  // based on the state of the SkyTable
-  HOST_ID = 0;
-  PARALLEL = FALSE;
-  if ((N = get_argument (argc, argv, "-parallel"))) {
-    PARALLEL = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-  // this is a test mode : rather than launching the remote jobs and waiting for completion,
-  // relphot will simply list the remote command and wait for the user to signal completion
-  PARALLEL_MANUAL = FALSE;
-  if ((N = get_argument (argc, argv, "-parallel-manual"))) {
-    PARALLEL = TRUE; // -parallel-manual implies -parallel
-    PARALLEL_MANUAL = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-  // this is a test mode : rather than launching the relphot_client jobs remotely, they are 
-  // run in serial via 'system'
-  PARALLEL_SERIAL = FALSE;
-  if ((N = get_argument (argc, argv, "-parallel-serial"))) {
-    if (PARALLEL_MANUAL) {
-      fprintf (stderr, "ERROR: cannot mix -parallel-manual and -parallel-serial\n");
-      exit (1);
-    }
-    PARALLEL = TRUE; // -parallel-serial implies -parallel
-    PARALLEL_SERIAL = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-
-  PLOTSTUFF = FALSE;
-  if ((N = get_argument (argc, argv, "-plot"))) {
-    PLOTSTUFF = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-
-  PLOTDELAY = 500000;
-  if ((N = get_argument (argc, argv, "-plotdelay"))) {
-    remove_argument (N, &argc, argv);
-    PLOTDELAY = 1e6*atof(argv[N]);
-    PLOTSTUFF = TRUE; // always turn on plotting if i request a plot delay
-    remove_argument (N, &argc, argv);
-  }
-
-  if ((N = get_argument (argc, argv, "-outroot"))) {
-    remove_argument (N, &argc, argv);
-    OUTROOT = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  } else {
-    OUTROOT = strcreate ("relphot");
-  }      
-
-  strcpy (STATMODE, "WT_MEAN");
-  if ((N = get_argument (argc, argv, "-statmode"))) {
-    remove_argument (N, &argc, argv);
-    strcpy (STATMODE, argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  NLOOP = 8;
-  if ((N = get_argument (argc, argv, "-n"))) {
-    remove_argument (N, &argc, argv);
-    NLOOP = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if ((N = get_argument (argc, argv, "-nloop"))) {
-    remove_argument (N, &argc, argv);
-    NLOOP = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  NGRID = 8;
-  if ((N = get_argument (argc, argv, "-ngrid"))) {
-    remove_argument (N, &argc, argv);
-    NGRID = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  RESET = FALSE;
-  if ((N = get_argument (argc, argv, "-reset"))) {
-    remove_argument (N, &argc, argv);
-    RESET = TRUE;
-  }
-
-  RESET_ZEROPTS = FALSE;
-  if ((N = get_argument (argc, argv, "-reset-zpts"))) {
-    remove_argument (N, &argc, argv);
-    RESET_ZEROPTS = TRUE;
-  }
+
+  MIN_ERROR = 0.001;
+  if ((N = get_argument (argc, argv, "-minerror"))) {
+    remove_argument (N, &argc, argv);
+    MIN_ERROR = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    /* require MIN_ERROR > 0 */
+  }  
 
   UPDATE = FALSE;
@@ -196,8 +585,41 @@
   }
 
-  SAVE_IMAGE_UPDATES = TRUE;
-  if ((N = get_argument (argc, argv, "-skip-image-updates"))) {
-    remove_argument (N, &argc, argv);
-    SAVE_IMAGE_UPDATES = FALSE;
+  AreaSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-area"))) {
+    remove_argument (N, &argc, argv);
+    AreaXmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaXmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaYmin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaYmax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    AreaSelect = TRUE;
+  }
+
+  SyntheticPhotometry = FALSE;
+  if ((N = get_argument (argc, argv, "-synthphot"))) {
+    remove_argument (N, &argc, argv);
+    SyntheticPhotometry = FALSE;
+    init_synthetic_mags();
+  }
+
+  ImagSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-instmag"))) {
+    remove_argument (N, &argc, argv);
+    ImagMin = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagMax = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    ImagSelect = TRUE;
+  }
+
+  DophotSelect = FALSE;
+  if ((N = get_argument (argc, argv, "-dophot"))) {
+    remove_argument (N, &argc, argv);
+    DophotValue = atof (argv[N]);
+    remove_argument (N, &argc, argv);
+    DophotSelect = TRUE;
   }
 
@@ -210,374 +632,8 @@
   }
 
-  CLOUD_TOLERANCE = 0.02;
-  if ((N = get_argument (argc, argv, "-cloud-limit"))) {
-    remove_argument (N, &argc, argv);
-    CLOUD_TOLERANCE = atof(argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  BOUNDARY_TREE = NULL;
-  if ((N = get_argument (argc, argv, "-boundary-tree"))) {
-    remove_argument (N, &argc, argv);
-    BOUNDARY_TREE = strcreate(argv[N]);
-    load_tree (BOUNDARY_TREE);
-    remove_argument (N, &argc, argv);
-  }
-
-  SHOW_PARAMS = FALSE;
-  if ((N = get_argument (argc, argv, "-params"))) {
-    remove_argument (N, &argc, argv);
-    SHOW_PARAMS = TRUE;
-  }
-
-  PlotMmin = 10.0; PlotMmax = 20.0; PlotdMmin = -1.0; PlotdMmax = 1.0;
-  if ((N = get_argument (argc, argv, "-plrange"))) {
-    remove_argument (N, &argc, argv);
-    PlotMmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    PlotMmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    PlotdMmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    PlotdMmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  /* XXX this argument used to do two things: specify the camera name and tell the analysis to
-     calculate a common zero point for a single mosaic.  I've moved the MOSAICNAME concept into the
-     config system, but need to use this argument to specify that the mosaic zeropoints should be
-     calculated. */
-  MOSAIC_ZEROPT = FALSE;
-  if ((N = get_argument (argc, argv, "-mosaic"))) {
-    remove_argument (N, &argc, argv);
-    MOSAIC_ZEROPT = TRUE;
-    if (!strcasecmp (MOSAICNAME, "none")) {
-      fprintf (stderr, "mosaic astrometry selected by MOSAICNAME not defined\n");
-      exit (2);
-    }
-  }
-
-  FREEZE_IMAGES = FALSE;
-  if ((N = get_argument (argc, argv, "-imfreeze"))) {
-    remove_argument (N, &argc, argv);
-    FREEZE_IMAGES = TRUE;
-  }
-
-  FREEZE_MOSAICS = FALSE;
-  if ((N = get_argument (argc, argv, "-mosfreeze"))) {
-    remove_argument (N, &argc, argv);
-    FREEZE_MOSAICS = TRUE;
-  }
-
-  USE_GRID = FALSE;
-  if ((N = get_argument (argc, argv, "-grid"))) {
-    remove_argument (N, &argc, argv);
-    USE_GRID = TRUE;
-  }
-
-  KEEP_UBERCAL = TRUE;
-  if ((N = get_argument (argc, argv, "-reset-ubercal"))) {
-    remove_argument (N, &argc, argv);
-    KEEP_UBERCAL = FALSE;
-  }
-
-  MIN_ERROR = 0.001;
-  if ((N = get_argument (argc, argv, "-minerror"))) {
-    remove_argument (N, &argc, argv);
-    MIN_ERROR = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    /* require MIN_ERROR > 0 */
-  }  
-
-  AreaSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-area"))) {
-    remove_argument (N, &argc, argv);
-    AreaXmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaXmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaYmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaYmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaSelect = TRUE;
-  }
-
-  ImagSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-instmag"))) {
-    remove_argument (N, &argc, argv);
-    ImagMin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    ImagMax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    ImagSelect = TRUE;
-  }
-
-  DophotSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-dophot"))) {
-    remove_argument (N, &argc, argv);
-    DophotValue = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    DophotSelect = TRUE;
-  }
-
-  SyntheticPhotometry = FALSE;
-  if ((N = get_argument (argc, argv, "-synthphot"))) {
-    remove_argument (N, &argc, argv);
-    SyntheticPhotometry = TRUE;
-    init_synthetic_mags();
-  }
-
-  refPhotcode = NULL;
-  if ((N = get_argument (argc, argv, "-refcode"))) {
-    remove_argument (N, &argc, argv);
-    refPhotcode = GetPhotcodebyName (argv[N]);
-    if (!refPhotcode) {
-      fprintf (stderr, "ERROR: photcode %s not found in photcode table\n", argv[N]);
-      exit (1);
-    }
-    remove_argument (N, &argc, argv);
-  }
-
-  UpdateAverages = FALSE;
-  if ((N = get_argument (argc, argv, "-averages"))) {
-    remove_argument (N, &argc, argv);
-    UpdateAverages = TRUE;
-  }
-
-  ApplyOffsets = FALSE;
-  if ((N = get_argument (argc, argv, "-apply-offsets"))) {
-    remove_argument (N, &argc, argv);
-    ApplyOffsets = TRUE;
-  }
-
-  if (UpdateAverages && (argc == 1)) return TRUE;
-  if (argc != 2) relphot_usage ();
+  if ((MODE == MODE_UPDATE_OBJECTS)  && (argc == 1)) return TRUE;
+  if (argc != 2) relphot_client_usage ();
 
   return TRUE;
 }
 
-int args_client (int argc, char **argv) {
-
-  int N;
-  double trange;
-
-  // by definition, the client is not parallel 
-  PARALLEL = FALSE;
-  PARALLEL_MANUAL = FALSE;
-  PARALLEL_SERIAL = FALSE;
-
-  HOST_ID = 0;
-  if ((N = get_argument (argc, argv, "-hostID"))) {
-    remove_argument (N, &argc, argv);
-    HOST_ID = atoi (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if (!HOST_ID) relphot_client_usage();
-
-  HOSTDIR = NULL;
-  if ((N = get_argument (argc, argv, "-hostdir"))) {
-    remove_argument (N, &argc, argv);
-    HOSTDIR = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if (!HOSTDIR) relphot_client_usage();
-
-  IMAGES = NULL; // used in -update mode
-  BCATALOG = NULL; // used in -load mode
-  MODE = MODE_NONE;
-  if ((N = get_argument (argc, argv, "-load"))) {
-    MODE = MODE_LOAD;
-    remove_argument (N, &argc, argv);
-    BCATALOG = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if ((N = get_argument (argc, argv, "-update-catalogs"))) {
-    if (MODE) {
-      fprintf (stderr, "ERROR: cannot mix modes (-load, -update-catalogs, -update-objects)\n");
-      relphot_client_usage();
-    }
-    MODE = MODE_UPDATE;
-    remove_argument (N, &argc, argv);
-    IMAGES = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-  if ((N = get_argument (argc, argv, "-update-objects"))) {
-    if (MODE) {
-      fprintf (stderr, "ERROR: cannot mix modes (-load, -update-catalogs, -update-objects)\n");
-      relphot_client_usage();
-    }
-    MODE = MODE_UPDATE_OBJECTS;
-    remove_argument (N, &argc, argv);
-  }
-  if (!MODE) relphot_client_usage();
-
-  strcpy (STATMODE, "WT_MEAN");
-  if ((N = get_argument (argc, argv, "-statmode"))) {
-    remove_argument (N, &argc, argv);
-    strcpy (STATMODE, argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  BOUNDARY_TREE = NULL;
-  if ((N = get_argument (argc, argv, "-boundary-tree"))) {
-    remove_argument (N, &argc, argv);
-    BOUNDARY_TREE = strcreate(argv[N]);
-    load_tree (BOUNDARY_TREE);
-    remove_argument (N, &argc, argv);
-  }
-
-  /* specify portion of the sky */
-  UserPatch.Rmin = 0;
-  UserPatch.Rmax = 360;
-  UserPatch.Dmin = -90;
-  UserPatch.Dmax = +90;
-  if ((N = get_argument (argc, argv, "-region"))) {
-    remove_argument (N, &argc, argv);
-    UserPatch.Rmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Rmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Dmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    UserPatch.Dmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  SET_MREL_VERSION = 1;
-  if ((N = get_argument (argc, argv, "-set-mrel-version"))) {
-    remove_argument (N, &argc, argv);
-    SET_MREL_VERSION = atof(argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  VERBOSE = VERBOSE2 = FALSE;
-  if ((N = get_argument (argc, argv, "-v"))) {
-    VERBOSE = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-  if ((N = get_argument (argc, argv, "-vv"))) {
-    VERBOSE2 = VERBOSE = TRUE;
-    remove_argument (N, &argc, argv);
-  }
-
-  RESET = FALSE;
-  if ((N = get_argument (argc, argv, "-reset"))) {
-    remove_argument (N, &argc, argv);
-    RESET = TRUE;
-  }
-
-  RESET_ZEROPTS = FALSE;
-  if ((N = get_argument (argc, argv, "-reset-zpts"))) {
-    remove_argument (N, &argc, argv);
-    RESET_ZEROPTS = TRUE;
-  }
-
-  KEEP_UBERCAL = TRUE;
-  if ((N = get_argument (argc, argv, "-reset-ubercal"))) {
-    remove_argument (N, &argc, argv);
-    KEEP_UBERCAL = FALSE;
-  }
-
-  /* define time */
-  TimeSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-time"))) {
-    remove_argument (N, &argc, argv);
-    if (!ohana_str_to_time (argv[N], &TSTART)) { 
-      fprintf (stderr, "ERROR: syntax error\n");
-      return (FALSE);
-    }
-    remove_argument (N, &argc, argv);
-    if (!ohana_str_to_dtime (argv[N], &trange)) { 
-      if (!ohana_str_to_time (argv[N], &TSTOP)) { 
-	fprintf (stderr, "ERROR: syntax error\n");
-	return (FALSE);
-      }
-    } else {
-      if (trange < 0) {
-	trange = fabs (trange);
-	TSTOP = TSTART;
-	TSTART -= trange;
-      } else {
-	TSTOP = TSTART + trange;
-      }
-    }
-    remove_argument (N, &argc, argv);
-    TimeSelect = TRUE;
-  }
-
-
-  MIN_ERROR = 0.001;
-  if ((N = get_argument (argc, argv, "-minerror"))) {
-    remove_argument (N, &argc, argv);
-    MIN_ERROR = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    /* require MIN_ERROR > 0 */
-  }  
-
-  UPDATE = FALSE;
-  if ((N = get_argument (argc, argv, "-update"))) {
-    remove_argument (N, &argc, argv);
-    UPDATE = TRUE;
-  }
-
-  UPDATE_CATFORMAT = NULL;
-  if ((N = get_argument (argc, argv, "-update-catformat"))) {
-    remove_argument (N, &argc, argv);
-    UPDATE_CATFORMAT = strcreate (argv[N]);
-    remove_argument (N, &argc, argv);
-  }
-
-  AreaSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-area"))) {
-    remove_argument (N, &argc, argv);
-    AreaXmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaXmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaYmin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaYmax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    AreaSelect = TRUE;
-  }
-
-  SyntheticPhotometry = FALSE;
-  if ((N = get_argument (argc, argv, "-synthphot"))) {
-    remove_argument (N, &argc, argv);
-    SyntheticPhotometry = FALSE;
-    init_synthetic_mags();
-  }
-
-  ImagSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-instmag"))) {
-    remove_argument (N, &argc, argv);
-    ImagMin = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    ImagMax = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    ImagSelect = TRUE;
-  }
-
-  DophotSelect = FALSE;
-  if ((N = get_argument (argc, argv, "-dophot"))) {
-    remove_argument (N, &argc, argv);
-    DophotValue = atof (argv[N]);
-    remove_argument (N, &argc, argv);
-    DophotSelect = TRUE;
-  }
-
-  MaxDensityUse = FALSE;
-  if ((N = get_argument (argc, argv, "-max-density"))) {
-    remove_argument (N, &argc, argv);
-    MaxDensityValue = atof(argv[N]);
-    remove_argument (N, &argc, argv);
-    MaxDensityUse = TRUE;
-  }
-
-  if ((MODE == MODE_UPDATE_OBJECTS)  && (argc == 1)) return TRUE;
-  if (argc != 2) relphot_client_usage ();
-
-  return TRUE;
-}
-
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/assign_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/assign_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/assign_images.c	(revision 37067)
@@ -0,0 +1,289 @@
+# include "relphot.h"
+
+// This function generates a subset of the images based on selections.  Input db has already
+// been loaded with the raw fits table data
+int assign_images (FITS_DB *db, RegionHostTable *regionHosts) {
+
+  off_t Nimage;
+
+  INITTIME;
+
+  // convert database table to internal structure (binary to Image)
+  // 'image' points to the same memory as db->ftable->buffer
+  Image *image = gfits_table_get_Image (&db[0].ftable, &Nimage, &db[0].swapped);
+  if (!image) {
+      fprintf (stderr, "ERROR: failed to read images\n");
+      exit (2);
+  }
+  MARKTIME("convert image table to internal structure: %f sec\n", dtime);
+
+  // *** NOTE : for the moment, regions must be in the range 0 - 360, -90 - +90
+
+  // generate the chip match here so we can define the mosaic centers (if needed)
+  BuildChipMatch (image, Nimage);
+  MARKTIME("build chip match for %d images: %f sec\n", (int) Nimage, dtime);
+
+  if (MOSAIC_ZEROPT) {
+    makeMosaics (image, Nimage, FALSE);
+
+    // center coords and Mcal, dMcal, Mchisq for the mosaics
+    setMosaicCenters (image, Nimage);
+    MARKTIME("set mosaic coordinates and Mcal values: %f sec\n", dtime);
+  }
+
+  // register the image array with ImageOps.c for later getimageByID calls
+  initImages (image, NULL, Nimage);
+
+  if (VERBOSE) fprintf (stderr, "finding images\n");
+
+  // for each regionHost, select images which are contained by the region
+  // even faster would be to use a tree to get to the real regions...
+  select_images_hostregion (regionHosts, image, Nimage);
+
+  return TRUE;
+}
+
+# define D_NIMAGE 1000
+
+// assign images to the region hosts; at the end, each host will have its list of images
+int select_images_hostregion (RegionHostTable *regionHosts, Image *image, off_t Nimage) {
+
+  int ecode, found;
+  off_t i, j;
+
+  // INITTIME;
+  
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    regionHosts->hosts[i].Nimage = 0;
+    regionHosts->hosts[i].NIMAGE = D_NIMAGE;
+    ALLOCATE (regionHosts->hosts[i].image, Image, regionHosts->hosts[i].NIMAGE);
+  }
+
+  for (j = 0; j < Nimage; j++) {
+    
+    /* exclude images by photcode */
+    ecode = GetPhotcodeEquivCodebyCode (image[j].photcode);
+    found = FALSE;
+    int Ns;
+    for (Ns = 0; !found && (Ns < Nphotcodes); Ns++) {
+      if (ecode == photcodes[Ns][0].code) found = TRUE;
+    }
+    if (!found) continue;
+
+    /* exclude images by time */
+    if (TimeSelect) {
+      if (image[j].tzero < TSTART) continue;
+      if (image[j].tzero > TSTOP) continue;
+    }
+    
+    // do not include DIS (PHU-level mosaics) in the output list
+    if (!strcmp(&image[j].coords.ctype[4], "-DIS")) continue;
+
+    // match the image to its corresponding ASTROMETRIC mosaic (not the same as the Mosaic above)
+    if (!FindMosaicForImage (image, Nimage, j)) {
+      if (VERBOSE2) fprintf (stderr, "cannot find mosaic for "OFF_T_FMT"\n", i);
+      continue;
+    }
+    
+    // Exclude images with crazy astrometry
+    // XXX NOTE : this is gpc1-specific
+    { 
+      double dP1 = hypot(image[j].coords.pc1_1, image[j].coords.pc1_2);
+      double dP2 = hypot(image[j].coords.pc2_1, image[j].coords.pc2_2);
+      if (fabs(dP1 - 1.0) > 0.02) continue;
+      if (fabs(dP2 - 1.0) > 0.02) continue;
+
+      double X00, Y00, X10, Y10, X01, Y01;
+      XY_to_LM (&X00, &Y00, 0.0, 0.0, &image[j].coords);
+      XY_to_LM (&X10, &Y10, image[j].NX, 0.0, &image[j].coords);
+      XY_to_LM (&X01, &Y01, 0.0, image[j].NY, &image[j].coords);
+      double dS0 = hypot ((X00 - X10), (Y00 - Y10));
+      double dS1 = hypot ((X00 - X01), (Y00 - Y01));
+      if (dS0 > 6000) continue;
+      if (dS1 > 6500) continue;
+    }	
+
+    // use a reference coordinate for each image to assign to hosts
+    // define image center - note the DIS images (mosaic phu) are special, but we have 
+    // already excluded them above.  we also save the image centers for reference
+    double Xc, Yc;
+    double Rc, Dc;
+
+    Xc = 0.5*image[j].NX; 
+    Yc = 0.5*image[j].NY;
+
+    XY_to_RD (&Rc, &Dc, Xc, Yc, &image[j].coords);
+    Rc = ohana_normalize_angle_to_midpoint (Rc, 180.0);
+    image[j].RAo  = Rc;
+    image[j].DECo = Dc;
+
+    // NOTE: if we are NOT using mosaic centers, we don't need to keep chips with centers
+    // on opposite sides of 0,360 together.  in which case, it is OK for the range of Rc
+    // to be 0.0 to 360.0.  also NOTE: RAo,DECo are only used for debugging reference.
+
+    if (MOSAIC_ZEROPT) {
+      // use the coords of the associated mosaic to select
+      Mosaic *mosaic = getMosaicForImage (j); 
+      Rc = mosaic->coords.crval1;
+      Dc = mosaic->coords.crval2;
+      // NOTE : have defined mosaic Rc,Dc to choose the side of 0,360 on which most of the
+      // chips are located.  but, for host assignment, we rationalize to 0.0 - 360.0
+      Rc = ohana_normalize_angle_to_midpoint (Rc, 180.0);
+    }
+
+    i = find_host_for_coords (regionHosts, Rc, Dc);
+
+    if (i == -1) continue;
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // image bounds are defined for a range centered on the mosaic center thus, a mosaic
+    // with center 0.5 will have chips bounds ranging from ~ -1.5 to +2.5 or so, while a mosaic
+    // with center 359.5 will have chips bounds ranging from ~ 357.5 to 361.5 or so
+    double Rmin, Rmax, Dmin, Dmax;
+    calculate_image_bounds (&image[j], &Rmin, &Rmax, &Dmin, &Dmax, Rc);
+
+    host->RminCat = MIN(Rmin, host->RminCat);
+    host->RmaxCat = MAX(Rmax, host->RmaxCat);
+    host->DminCat = MIN(Dmin, host->DminCat);
+    host->DmaxCat = MAX(Dmax, host->DmaxCat);
+
+    // regionHosts needs to have the full outer boundary
+    // (so reload_catalogs covers the correct region)
+    regionHosts->Rmin = MIN(Rmin, regionHosts->Rmin);
+    regionHosts->Rmax = MAX(Rmax, regionHosts->Rmax);
+    regionHosts->Dmin = MIN(Dmin, regionHosts->Dmin);
+    regionHosts->Dmax = MAX(Dmax, regionHosts->Dmax);
+
+    // this is a bit memory expensive : I am making a complete copy of the image table here
+    off_t Nsubset = regionHosts->hosts[i].Nimage;
+    regionHosts->hosts[i].image[Nsubset] = image[j];
+    // regionHosts->hosts[i].line_number[Nsubset] = j;
+
+    regionHosts->hosts[i].Nimage ++;
+    if (regionHosts->hosts[i].Nimage == regionHosts->hosts[i].NIMAGE) {
+      regionHosts->hosts[i].NIMAGE += D_NIMAGE;
+      REALLOCATE (regionHosts->hosts[i].image, Image, regionHosts->hosts[i].NIMAGE);
+      // REALLOCATE (regionHosts->hosts[i].line_number, off_t, regionHosts->hosts[i].NIMAGE);
+    }
+  }
+
+  return TRUE;
+}
+
+double Xf[] = {0.0, 1.0, 0.0, 1.0};
+double Yf[] = {0.0, 0.0, 1.0, 1.0};
+
+int calculate_image_bounds (Image *image, double *rmin, double *rmax, double *dmin, double *dmax, double Rmid) {
+
+  int n;
+
+  double Rmin = 360.0;
+  double Rmax =   0.0;
+  double Dmin = +90.0;
+  double Dmax = -90.0;
+
+  // define image corners
+  for (n = 0; n < 4; n++) {
+    double Xc, Yc, Rc, Dc;
+    Xc = Xf[n]*image->NX; 
+    Yc = Yf[n]*image->NY;
+    XY_to_RD (&Rc, &Dc, Xc, Yc, &image->coords);
+    Rc = ohana_normalize_angle_to_midpoint (Rc, Rmid);
+      
+    Rmin = MIN (Rmin, Rc);
+    Rmax = MAX (Rmax, Rc);
+    Dmin = MIN (Dmin, Dc);
+    Dmax = MAX (Dmax, Dc);
+  }
+
+  *rmin = Rmin;
+  *rmax = Rmax;
+  *dmin = Dmin;
+  *dmax = Dmax;
+
+  return TRUE;
+}
+
+int calculate_host_image_bounds (RegionHostTable *regionHosts, double Rmid) {
+
+  int i, n;
+  off_t j;
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // XXX clear the chip match?
+
+    BuildChipMatch (host->image, host->Nimage);
+
+    double Rmin =  720.0;
+    double Rmax = -360.0;
+    double Dmin =  +90.0;
+    double Dmax = -90.0;
+
+    for (j = 0; j < host->Nimage; j++) {
+
+      Image *image = &host->image[j];
+
+      if (!FindMosaicForImage (host->image, host->Nimage, j)) {
+	fprintf (stderr, "missing astrometry? programming error?\n");
+	abort ();
+      }
+      
+      // define image corners
+      for (n = 0; n < 4; n++) {
+	double Xc, Yc, Rc, Dc;
+	Xc = Xf[n]*image->NX; 
+	Yc = Yf[n]*image->NY;
+	XY_to_RD (&Rc, &Dc, Xc, Yc, &image->coords);
+	Rc = ohana_normalize_angle_to_midpoint (Rc, Rmid);
+      
+	Rmin = MIN (Rmin, Rc);
+	Dmin = MIN (Dmin, Rc);
+	
+	Rmax = MAX (Rmax, Rc);
+	Dmax = MAX (Dmax, Rc);
+      }
+
+    }
+
+    // RminCat, RmaxCat may extended beyond 0.0 - 360.0
+    host->RminCat = Rmin;
+    host->DminCat = Dmin;
+    host->RmaxCat = Rmax;
+    host->DmaxCat = Dmax;
+
+    // regionHosts needs to have the full outer boundary
+    // (so reload_catalogs covers the correct region)
+    regionHosts->Rmin = MIN(Rmin, regionHosts->Rmin);
+    regionHosts->Rmax = MAX(Rmax, regionHosts->Rmax);
+    regionHosts->Dmin = MIN(Dmin, regionHosts->Dmin);
+    regionHosts->Dmax = MAX(Dmax, regionHosts->Dmax);
+  }
+  return TRUE;
+}
+
+
+// Rc is in range 0.0 - 360.0, hosts Rmin,Rmax in range 0.0 - 360.0
+int find_host_for_coords (RegionHostTable *regionHosts, double Rc, double Dc) {
+
+  int i;
+
+  if (isnan(Rc)) return -1;
+  if (isnan(Dc)) return -1;
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+    if (Rc <  host->Rmin) continue;
+    if (Rc >= host->Rmax) continue;
+    if (Dc <  host->Dmin) continue;
+    if (Dc >= host->Dmax) continue;
+
+    return i;
+  }
+  return -1;
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/bcatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/bcatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/bcatalog.c	(revision 37067)
@@ -23,4 +23,7 @@
   Nmeasure = Naverage = 0;
 
+  int NmMax = 0;
+  int NmMin = catalog[0].Nmeasure;
+
   Ncode = Ntime = Ndophot = Nmag = Nsigma = Nimag = Nfew = Npsfqf = Ngalaxy = Nnan = Nbad = Npoor = 0;
 
@@ -55,4 +58,6 @@
     if (RESET) {
       int Ns;
+
+# if (0)      
       DVOSecfiltFlags secfiltBits = 
 	ID_SECF_STAR_FEW | 
@@ -66,4 +71,6 @@
 	ID_SECF_USE_UBERCAL |
 	ID_SECF_OBJ_EXT;
+# endif
+
       for (Ns = 0; Ns < Nphotcodes; Ns++) {
 
@@ -71,15 +78,18 @@
 	int Nsec = GetPhotcodeNsec(thisCode);
 
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M      = NAN;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Map    = NAN;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].dM     = NAN;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Mstdev = NAN_S_SHORT;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Xm     = NAN;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M_20   = NAN_S_SHORT;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M_80   = NAN_S_SHORT;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Ncode  = 0;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Nused  = 0;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].flags &= ~secfiltBits;
-	subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].ubercalDist = 1000;
+	fprintf (stderr, "really use dvo_secfilt_init?");
+	dvo_secfilt_init (&subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec]);
+
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M      = NAN;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Map    = NAN;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].dM     = NAN;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Mstdev = NAN_S_SHORT;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Mchisq = NAN;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M_20   = NAN_S_SHORT;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].M_80   = NAN_S_SHORT;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Ncode  = 0;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].Nused  = 0;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].flags &= ~secfiltBits;
+	// subcatalog[0].secfilt[Nsecfilt*Naverage+Nsec].ubercalDist = 1000;
       }
     }
@@ -136,5 +146,5 @@
 
       /* select measurements by mag limit */
-      mag = PhotCat (&catalog[0].measure[offset]);
+      mag = PhotCat (&catalog[0].measure[offset], MAG_CLASS_PSF);
       if (mag > MAG_LIM) { Nmag ++; continue; } 
 
@@ -144,5 +154,5 @@
       /* select measurements by mag limit */
       if (ImagSelect) {
-	mag = PhotInst (&catalog[0].measure[offset]);
+	mag = PhotInst (&catalog[0].measure[offset], MAG_CLASS_PSF);
 	if (mag < ImagMin) { Nimag ++; continue; }
 	if (mag > ImagMax) { Nimag ++; continue; }
@@ -180,5 +190,5 @@
       }
       myAssert (Nmeasure < NMEASURE, "realloc failure");
-    }
+    } // end of catalog.average.Nmeasure loop
 
     // skip object if it is likely to be a galaxy
@@ -205,4 +215,6 @@
       continue; 
     }
+    NmMin = MIN (Nm, NmMin);
+    NmMax = MAX (Nm, NmMax);
 
     // for w-band photometry (& other cases?) convert gri photometry
@@ -235,4 +247,11 @@
   subcatalog[0].Nsecf_mem = Naverage * catalog[0].Nsecfilt;
 
+  if (VERBOSE) {
+    fprintf (stderr, "using "OFF_T_FMT" stars ("OFF_T_FMT" measures) of "OFF_T_FMT" ("OFF_T_FMT" measures) for catalog %s, %d < Nm < %d\n", 
+	     subcatalog[0].Naverage,  subcatalog[0].Nmeasure,  catalog[0].Naverage, catalog[0].Nmeasure, catalog[0].filename, NmMin, NmMax);
+    fprintf (stderr, "rejections: %d stars have too few measures:\n   %d code, %d time, %d dophot, %d mag, %d sigma, %d imag, %d psfqf, %d Nnan, %d galaxies, %d bad, %d poor\n", 
+	     Nfew, Ncode, Ntime, Ndophot, Nmag, Nsigma, Nimag, Npsfqf, Nnan, Ngalaxy, Nbad, Npoor);
+  }
+
   // limit the total number of stars in the catalog
   if (MaxDensityUse) {
@@ -240,10 +259,4 @@
   }
 
-  if (VERBOSE) {
-    fprintf (stderr, "using "OFF_T_FMT" stars ("OFF_T_FMT" measures) of "OFF_T_FMT" for catalog %s\n", 
-	     subcatalog[0].Naverage,  subcatalog[0].Nmeasure,  i, catalog[0].filename);
-    fprintf (stderr, "rejections: %d code, %d time, %d dophot, %d mag, %d sigma, %d imag, %d few, %d psfqf, %d Nnan, %d galaxies, %d bad, %d poor\n", 
-	     Ncode, Ntime, Ndophot, Nmag, Nsigma, Nimag, Nfew, Npsfqf, Nnan, Ngalaxy, Nbad, Npoor);
-  }
   return (TRUE);
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/client_logger.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/client_logger.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/client_logger.c	(revision 37067)
@@ -5,13 +5,13 @@
 
 static FILE *logfile = NULL;
-int client_logger_init () {
+int client_logger_init (char *dirname) {
 
   char filename[DVO_MAX_PATH];
 
-  snprintf (filename, DVO_MAX_PATH, "%s/log.rlpc.XXXXXX", HOSTDIR);
+  snprintf (filename, DVO_MAX_PATH, "%s/log.rlpc.XXXXXX", dirname);
     
   int fd = mkstemp (filename);
   if (fd == -1) {
-    fprintf (stderr, "failed to open client logger, exiting\n");
+    fprintf (stderr, "failed to open client logger %s, exiting\n", filename);
     exit (50);
   }
@@ -32,4 +32,6 @@
   vfprintf (logfile, format, argp);
   va_end (argp);
+
+  fflush (logfile);
   return TRUE;
 }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/extra.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/extra.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/extra.c	(revision 37067)
@@ -0,0 +1,40 @@
+# include "relphot.h"
+
+// for now (20140710) I need to identify gpc1 chips explicitly.  generalize in the future
+int isGPC1chip (int photcode) {
+
+  if ((photcode > 10000) && (photcode < 10077)) return TRUE; // g-band
+  if ((photcode > 10100) && (photcode < 10177)) return TRUE; // r-band
+  if ((photcode > 10200) && (photcode < 10277)) return TRUE; // i-band
+  if ((photcode > 10300) && (photcode < 10377)) return TRUE; // z-band
+  if ((photcode > 10400) && (photcode < 10477)) return TRUE; // y-band
+  if ((photcode > 10500) && (photcode < 10577)) return TRUE; // w-band
+
+  return FALSE;
+}
+
+// for now (20140710) I need to identify gpc1 stacks explicitly.  generalize in the future
+int isGPC1stack (int photcode) {
+
+  if (photcode == 11000) return TRUE; // g-band
+  if (photcode == 11100) return TRUE; // r-band
+  if (photcode == 11200) return TRUE; // i-band
+  if (photcode == 11300) return TRUE; // z-band
+  if (photcode == 11400) return TRUE; // y-band
+  if (photcode == 11500) return TRUE; // w-band
+
+  return FALSE;
+}
+
+// for now (20140710) I need to identify gpc1 stacks explicitly.  generalize in the future
+int isGPC1warp (int photcode) {
+
+  if (photcode == 12000) return TRUE; // g-band
+  if (photcode == 12100) return TRUE; // r-band
+  if (photcode == 12200) return TRUE; // i-band
+  if (photcode == 12300) return TRUE; // z-band
+  if (photcode == 12400) return TRUE; // y-band
+  if (photcode == 12500) return TRUE; // w-band
+
+  return FALSE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/help.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/help.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/help.c	(revision 37067)
@@ -2,7 +2,11 @@
 
 void relphot_usage (void) {
-  fprintf (stderr, "ERROR: USAGE: relphot (photcodes) -region RA RA DEC DEC\n");
-  fprintf (stderr, "       or:    relphot (photcodes) -catalog (name)\n");
-  fprintf (stderr, "       or:    relphot -averages -region RA RA DEC DEC\n");
+  fprintf (stderr, "ERROR: USAGE: relphot (photcodes) -images\n");
+  fprintf (stderr, "       or:    relphot -averages\n");
+  fprintf (stderr, "       or:    relphot -apply-offsets\n");
+  fprintf (stderr, "       or:    relphot (photcodes) -parallel-regions -region-hosts (RegionFile)\n");
+  fprintf (stderr, "       or:    relphot (photcodes) -parallel-images (ImageTable) -region-hosts (RegionFile)\n\n");
+  fprintf (stderr, "  regions:    -region RA RA DEC DEC)\n");
+  fprintf (stderr, "       or:    -catalog (name)\n");
   fprintf (stderr, "  use -h for more usage information\n");
   exit (2);
@@ -18,7 +22,11 @@
 
 show_help:
-  fprintf (stderr, "ERROR: USAGE: relphot (photcode) -region RA RA DEC DEC\n");
-  fprintf (stderr, "       or:    relphot (photcode) -catalog (name)\n");
-  fprintf (stderr, "       or:    relphot -averages -region RA RA DEC DEC\n");
+  fprintf (stderr, "ERROR: USAGE: relphot (photcodes) -images\n");
+  fprintf (stderr, "       or:    relphot -averages\n");
+  fprintf (stderr, "       or:    relphot -apply-offsets\n");
+  fprintf (stderr, "       or:    relphot (photcodes) -parallel-regions -region-hosts (RegionFile)\n");
+  fprintf (stderr, "       or:    relphot (photcodes) -parallel-images (ImageTable) -region-hosts (RegionFile)\n\n");
+  fprintf (stderr, "  regions:    -region RA RA DEC DEC)\n");
+  fprintf (stderr, "       or:    -catalog (name)\n");
   fprintf (stderr, "  options: \n");
   fprintf (stderr, "  -time (start) (stop)\n");
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/indexCatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/indexCatalog.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/indexCatalog.c	(revision 37067)
@@ -0,0 +1,64 @@
+# include "relphot.h"
+
+static int   catIDmax = 0;
+static int  *catIDseq = NULL;
+static int  *objIDmax = NULL;
+static int **objIDseq = NULL;
+
+int indexCatalogs (Catalog *catalog, int Ncatalog) {
+
+  int i;
+  off_t j;
+
+  // find the max value of catID
+  for (i = 0; i < Ncatalog; i++) {
+    catIDmax = MAX (catalog[i].catID, catIDmax);
+  }
+
+  ALLOCATE (catIDseq, int, catIDmax + 1);
+  for (i = 0; i < catIDmax + 1; i++) {
+    catIDseq[i] = -1;
+  }
+
+  for (i = 0; i < Ncatalog; i++) {
+    int catID = catalog[i].catID;
+    catIDseq[catID] = i;
+  }
+  
+  ALLOCATE (objIDmax, int,   Ncatalog);
+  ALLOCATE (objIDseq, int *, Ncatalog);
+  for (i = 0; i < Ncatalog; i++) {
+    objIDmax[i] = 0;
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      objIDmax[i] = MAX (catalog[i].averageT[j].objID, objIDmax[i]);
+    }
+
+    ALLOCATE (objIDseq[i], int, objIDmax[i] + 1);
+    for (j = 0; j < objIDmax[i] + 1; j++) {
+      objIDseq[i][j] = -1;
+    }
+
+    for (j = 0; j < catalog[i].Naverage; j++) {
+      int objID = catalog[i].averageT[j].objID;
+      objIDseq[i][objID] = j;
+    }
+  }
+  return TRUE;
+}
+
+int catID_and_objID_to_seq (int catID, int objID, int *catSeq, off_t *objSeq) {
+
+  if (catID > catIDmax) return FALSE;
+
+  int cat = catIDseq[catID];
+  if (cat < 1) return FALSE;
+
+  if (objID > objIDmax[cat]) return FALSE;
+
+  int obj = objIDseq[cat][objID];
+  if (obj < 1) return FALSE;
+
+  *catSeq = cat;
+  *objSeq = obj;
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/initialize.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/initialize.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/initialize.c	(revision 37067)
@@ -1,16 +1,13 @@
 # include "relphot.h"
 
-void initialize (int argc, char **argv) {
+RelphotMode initialize (int argc, char **argv) {
 
   relphot_help (argc, argv);
   ConfigInit (&argc, argv);
-  args (argc, argv);
+  RelphotMode mode = args (argc, argv);
+  if (!mode) exit (2);
 
-  if (!UpdateAverages) {
-    // load the list of photcodes into the globals (photcodes, Nphotcodes)
-    // only a single remaining argument in this mode (the list of photcodes, eg g,r,i)
-    PhotcodeList = strcreate (argv[1]);
-    photcodes = ParsePhotcodeList (PhotcodeList, &Nphotcodes, TRUE); // require SEC photcodes
-  } else {
+  // UPDATE_AVERAGES always operates on all photcodes? 
+  if (mode == UPDATE_AVERAGES) {
     char tmpline1[256];
     int Ns;
@@ -39,5 +36,14 @@
 
   if (SHOW_PARAMS) {
-    fprintf (stderr, "current parameter settings:\n");
+    int Ns;
+    fprintf (stderr, "subset selection criteria:\n");
+    fprintf (stderr, "  photcodes ");
+    for (Ns = 0; Ns < Nphotcodes; Ns++) {
+      if (Ns == Nphotcodes - 1) {
+	fprintf (stderr, "%s\n", photcodes[Ns][0].name);
+      } else {
+	fprintf (stderr, "%s, ", photcodes[Ns][0].name);
+      }
+    }
     if (TimeSelect) {
       fprintf (stderr, "TimeSelect: TRUE (%s - %s)\n", ohana_sec_to_date (TSTART), ohana_sec_to_date (TSTOP));
@@ -45,4 +51,18 @@
       fprintf (stderr, "TimeSelect: FALSE\n");
     }
+    if (DophotSelect) {
+      fprintf (stderr, "DophotSelect: TRUE (%d)\n", DophotValue);
+    } else {
+      fprintf (stderr, "DophotSelect: FALSE\n");
+    }
+    fprintf (stderr, "PSF_QF limit: 0.85 (hardwired)\n");
+
+    // fprintf (stderr, "Photom Bad Mask: 0x%08x, Photom Poor Mask: 0x%08x\n");
+
+    fprintf (stderr, "MAG_LIM: %f, SIGMA_LIM: %f\n", MAG_LIM, SIGMA_LIM);
+    fprintf (stderr, "INST_MAG_MIN: %f, INST_MAG_MAX: %f\n", ImagMin, ImagMax);
+
+    fprintf (stderr, "STAR_TOOFEW: %d\n", STAR_TOOFEW);
+
     fprintf (stderr, "VERBOSE: %d, PLOTSTUFF: %d\n", VERBOSE, PLOTSTUFF);
     fprintf (stderr, "GRID_X: %d, GRID_Y: %d, BINNING: %d == Nmx: %d, Nmy: %d\n", 
@@ -52,5 +72,4 @@
 	     (int)(RELPHOT_GRID_X/RELPHOT_GRID_BINNING), (int)(RELPHOT_GRID_Y/RELPHOT_GRID_BINNING));
 
-    fprintf (stderr, "MAG_LIM                %lf\n", MAG_LIM);
     fprintf (stderr, "STAR_SCATTER           %lf\n", STAR_SCATTER);
     fprintf (stderr, "IMAGE_SCATTER          %lf\n", IMAGE_SCATTER);
@@ -59,5 +78,4 @@
     fprintf (stderr, "GSCFILE                %s\n",  GSCFILE);
     fprintf (stderr, "CATDIR                 %s\n",  CATDIR);
-    exit (0);
   }
 
@@ -67,4 +85,6 @@
   for (B = 0; A == time(NULL); B++);
   srand48(B);
+
+  return mode;
 }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/launch_region_hosts.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/launch_region_hosts.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/launch_region_hosts.c	(revision 37067)
@@ -0,0 +1,126 @@
+# include "relphot.h"
+# define DEBUG 0
+
+int strextend (char *input, char *format,...) {
+
+  char tmpextra[1024], tmpline[1024];
+  va_list argp;
+
+  va_start (argp, format);
+  vsnprintf (tmpextra, 1024, format, argp);
+  snprintf (tmpline, 1024, "%s %s", input, tmpextra);
+  strcpy (input, tmpline);
+
+  return TRUE;
+}
+
+int launch_region_hosts (RegionHostTable *regionHosts) {
+
+  int i;
+
+  // clear the I/O files
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.sync");
+    if (truncate (syncfile, 0)) fprintf (stderr, "trouble clearing syncfile %s\n", syncfile);
+    free (syncfile);
+
+    char *fitsfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.fits");
+    if (truncate (fitsfile, 0)) fprintf (stderr, "trouble clearing fitsfile %s\n", fitsfile );
+    free (fitsfile);
+
+    char *imsyncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.sync");
+    if (truncate (imsyncfile, 0)) fprintf (stderr, "trouble clearing imsyncfile %s\n", imsyncfile);
+    free (imsyncfile);
+
+    char *imfitsfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.fits");
+    if (truncate (imfitsfile, 0)) fprintf (stderr, "trouble clearing imfitsfile %s\n", imfitsfile);
+    free (imfitsfile);
+
+    char *loopsyncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "loop.sync");
+    if (truncate (loopsyncfile, 0)) fprintf (stderr, "trouble clearing loopsyncfile %s\n", loopsyncfile);
+    free (loopsyncfile);
+  }
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+
+    RegionHostInfo *host = &regionHosts->hosts[i];
+
+    // communication files:
+    // subset images per host : CATDIR/Image.HOSTNAME.fits
+    char filename[1024];
+    snprintf (filename, 1024, "%s/Image.%d.fits", CATDIR, host->hostID);
+
+    // write the image subset for this host
+    ImageTableSave (filename, host->image, host->Nimage);
+
+    char command[1024];
+    snprintf (command, 1024, "relphot %s", PhotcodeList);
+    strextend (command, "-parallel-images %s", filename);
+    strextend (command, "-region-hosts %s", REGION_FILE);
+    strextend (command, "-region-hostID %d", host->hostID);
+    strextend (command, "-D CATDIR %s", CATDIR);
+    strextend (command, "-region %f %f %f %f", host->RminCat, host->RmaxCat, host->DminCat, host->DmaxCat);
+    strextend (command, "-statmode %s", STATMODE);
+    strextend (command, "-D CAMERA %s", CAMERA);
+    strextend (command, "-D STAR_TOOFEW %d", STAR_TOOFEW);
+    strextend (command, "-minerror %f", MIN_ERROR);
+    strextend (command, "-cloud-limit %f", CLOUD_TOLERANCE);
+
+    if (VERBOSE)       	     strextend (command, "-v");
+    if (VERBOSE2)      	     strextend (command, "-vv");
+    if (RESET)         	     strextend (command, "-reset");
+    if (RESET_ZEROPTS) 	     strextend (command, "-reset-zpts");
+    if (!KEEP_UBERCAL) 	     strextend (command, "-reset-ubercal");
+    if (DophotSelect)  	     strextend (command, "-dophot %d", DophotValue);
+    if (ImagSelect)    	     strextend (command, "-instmag %f %f", ImagMin, ImagMax);
+    if (MaxDensityUse) 	     strextend (command, "-max-density %f", MaxDensityValue);
+    if (SyntheticPhotometry) strextend (command, "-synthphot");
+
+    if (UPDATE)        	     strextend (command, "-update");
+    if (MOSAIC_ZEROPT) 	     strextend (command, "-mosaic");
+    if (FREEZE_IMAGES) 	     strextend (command, "-imfreeze");
+    if (FREEZE_MOSAICS)	     strextend (command, "-mosfreeze");
+    if (PARALLEL)      	     strextend (command, "-parallel");
+    if (PARALLEL_MANUAL)     strextend (command, "-parallel-manual");
+    if (PARALLEL_SERIAL)     strextend (command, "-parallel-serial");
+
+    // XXX deprecate this if we are happy with the new version
+    if (SET_MREL_VERSION != 1) strextend (command, "-set-mrel-version %d", SET_MREL_VERSION);
+
+    fprintf (stderr, "command: %s\n", command);
+    
+    if (PARALLEL_REGIONS_MANUAL) continue;
+
+    // launch the job, then wait for it to be done loading catalogs.  force the remote
+    // client to generate the file
+    char *syncfile = make_filename (CATDIR, host->hostname, host->hostID, "loadcat.sync");
+    clear_sync_file (syncfile);
+
+    // launch the job on the remote machine (no handshake)
+    int errorInfo = 0;
+    int pid = rconnect ("ssh", host->hostname, command, host->stdio, &errorInfo, FALSE);
+    if (!pid) {
+      if (DEBUG) fprintf (stderr, "failure to start %s (error %d)\n", host->hostname, errorInfo);
+      exit (1);
+    }
+    host->pid = pid; // save for future reference
+
+    // remote client is done, go ahead with next client
+    check_sync_file (syncfile, 1);
+    free (syncfile);
+  }
+
+  if (PARALLEL_REGIONS_MANUAL) {
+    fprintf (stderr, "run the relphot_client commands above.  when these are done, hit return\n");
+    getchar();
+  } else {
+    RegionHostTableWaitJobsGetIO (regionHosts, __FILE__, __LINE__, VERBOSE);
+  }
+ 
+  int status = TRUE;
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    status = status && (regionHosts->hosts[i].status == 0);
+  }
+
+  return status;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/load_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/load_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/load_catalogs.c	(revision 37067)
@@ -12,5 +12,5 @@
 // if this function is called with a specified hostID, then only the fraction of the
 // database hosted by that hostID is loaded
-Catalog *load_catalogs (SkyList *skylist, int *Ncatalog, int hostID, char *hostpath) {
+Catalog *load_catalogs (SkyList *skylist, int *Ncatalog, int hostID, char *hostpath, char *syncfile) {
 
   off_t i, Nmeas, Nstar, Nmeas_total, Nstar_total;
@@ -19,5 +19,5 @@
   // XXX need to decide how to determine PARALLEL mode...
   if (PARALLEL && !hostID) {
-    catalog = load_catalogs_parallel (skylist, Ncatalog);
+    catalog = load_catalogs_parallel (skylist, Ncatalog, syncfile);
     return catalog;
   }
@@ -89,7 +89,12 @@
 
   fprintf (stderr, "using "OFF_T_FMT" of "OFF_T_FMT" stars ("OFF_T_FMT" of "OFF_T_FMT" measurements)\n", Nstar, Nstar_total, Nmeas, Nmeas_total);
-  if (!hostID && (Nstar < 1)) Shutdown ("%s", "ERROR: no stars match the minimum requirements; exiting \n");
+  if (!hostID && !REGION_HOST_ID && (Nstar < 1)) Shutdown ("%s", "ERROR: no stars match the minimum requirements; exiting \n");
   // in regular relphot, we shutdown here; in relphot_client, we generate and return an empty table (for consistency)
-   
+
+  // if we are running with parallel_images but not a parallel database, we need to
+  // release the lock so the next image host can proceed
+  if (!hostID && syncfile) {
+    update_sync_file (syncfile, 1);
+  }
 
   // XXX consider only returning the populated catalogs
@@ -106,5 +111,10 @@
 // CATDIR is supplied globally
 # define DEBUG 1
-Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog) {
+Catalog *load_catalogs_parallel (SkyList *sky, int *Ncatalog, char *syncfile) {
+
+  char uniquer[12];
+  int TIME = time(NULL);
+  int PID = getpid();
+  snprintf (uniquer, 12, "%05d.%05d", PID, TIME % 100000);
 
   int Nsecfilt  = GetPhotcodeNsecfilt ();               // set the desired number in case we need to create the catalog
@@ -128,5 +138,5 @@
 
     ALLOCATE (table->hosts[i].results, char, 1024);
-    snprintf (table->hosts[i].results, 1024, "%s/relphot.catalog.subset.dat", table->hosts[i].pathname);
+    snprintf (table->hosts[i].results, 1024, "%s/relphot.catalog.%s.dat", table->hosts[i].pathname, uniquer);
 
     // options / arguments that can affect relphot_client -load:
@@ -202,4 +212,17 @@
   }
 
+  // update syncfile here (save lots of I/O time):
+
+  // at this point, the remote relastro_client jobs are done loading their data.  in a
+  // parallel_images mode, the next image host can be launched while this image host now
+  // reads that
+
+  // NOTE: if I let all hosts load blindly, I saturate the data clients with too many
+  // relphot_client requests.  I need to have the master mediate this.  the master
+  // will not launch the next remote job until this one says it is done
+  if (syncfile) {
+    update_sync_file (syncfile, 1);
+  }
+
   // each host generates a BrightCatalog structure, with the measure, average, etc value
   // loaded into a single set of arrays (of MeasureTiny, AverageTiny, Secfilt).  I need to
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/plot_scatter.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/plot_scatter.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/plot_scatter.c	(revision 37067)
@@ -51,6 +51,6 @@
 
 		xlist[N] = Mrel;
-		ylist[N] = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt]) - Mcal - Mmos - Mgrid - Mrel;
-		ilist[N] = PhotInstTiny (&catalog[i].measureT[m]);
+		ylist[N] = PhotSysTiny (&catalog[i].measureT[m], &catalog[i].averageT[j], &catalog[i].secfilt[j*Nsecfilt], MAG_CLASS_PSF) - Mcal - Mmos - Mgrid - Mrel;
+		ilist[N] = PhotInstTiny (&catalog[i].measureT[m], MAG_CLASS_PSF);
 		N++;
 	    }
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/reload_catalogs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/reload_catalogs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/reload_catalogs.c	(revision 37067)
@@ -156,4 +156,8 @@
   // load the list of hosts
   HostTable *table = HostTableLoad (CATDIR, sky->hosts);
+  if (!table) {
+    fprintf (stderr, "ERROR: problem with parallel host table\n");
+    exit (2);
+  }
 
   if (BOUNDARY_TREE) {
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot.c	(revision 37067)
@@ -3,26 +3,42 @@
 int main (int argc, char **argv) {
 
-  /* get configuration info, args */
-  initialize (argc, argv);
+  // get configuration info, args
+  RelphotMode mode = initialize (argc, argv);
+  if (!mode) exit (2);
 
-  /* the object analysis is a separate process iterating over catalogs */
-  if (UpdateAverages) {
-    relphot_objects (0, NULL);
-    exit (0);
+  switch (mode) {
+    case UPDATE_IMAGES:
+      relphot_images ();
+      exit (0);
+
+    case UPDATE_AVERAGES:
+      // take the current set of detections and set the mean magnitudes
+      relphot_objects (0, NULL);
+      exit (0);
+
+    case PARALLEL_REGIONS:
+      // run image updates in parallel across multiple remote machines
+      relphot_parallel_regions ();
+      exit (0);
+
+    case PARALLEL_IMAGES:
+      // operation on the remote machines in the PARALLEL_REGION mode
+      relphot_parallel_images ();
+      exit (0);
+
+    case APPLY_OFFSETS:
+      // re-run this step from a previous attempt (assumes an existing Images.subset.dat file)
+      if (!PARALLEL) {
+	fprintf (stderr, "-apply-offsets only makes sense in an parallel context\n");
+	exit (2);
+      }
+      reload_catalogs (NULL, NULL, 0, NULL);
+      exit (0);
+
+    default:
+      fprintf (stderr, "ERROR: no valid relphot mode chosen\n");
+      exit (2);
   }
-
-  if (ApplyOffsets) {
-    // re-run this step from a previous attempt (assumes an existing Images.subset.dat file)
-    if (!PARALLEL) {
-      fprintf (stderr, "-apply-offsets only makes sense in an parallel context\n");
-      exit (2);
-    }
-    reload_catalogs (NULL, NULL, 0, NULL);
-    exit (0);
-  }
-
-  relphot_images ();
-
-  exit (0);
+  fprintf (stderr, "IMPOSSIBLE: skipped out of switch?\n");
+  exit (1);
 }
-
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_client.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_client.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_client.c	(revision 37067)
@@ -19,5 +19,5 @@
   // get configuration info, args, lockfile (set CATDIR, HOST_ID, HOSTDIR, etc) 
   initialize_client (argc, argv);
-  client_logger_init ();
+  client_logger_init (HOSTDIR);
 
   // load the current sky table (layout of all SkyRegions) 
@@ -39,5 +39,5 @@
     case MODE_LOAD: {
       int Ncatalog;
-      Catalog *catalog = load_catalogs (skylist, &Ncatalog, HOST_ID, HOSTDIR);
+      Catalog *catalog = load_catalogs (skylist, &Ncatalog, HOST_ID, HOSTDIR, NULL);
       if (!catalog) {
 	  fprintf (stderr, "ERROR loading catalogs from %s\n", CATDIR);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_images.c	(revision 37067)
@@ -52,5 +52,5 @@
   if (NLOOP > 0) {
     /* load catalog data from region files (hostID is 0 since we are not a client */
-    catalog = load_catalogs (skylist, &Ncatalog, 0, NULL);
+    catalog = load_catalogs (skylist, &Ncatalog, 0, NULL, NULL);
     MARKTIME("-- load catalog data: %f sec\n", dtime);
   
@@ -244,5 +244,7 @@
   if (!UPDATE) exit (0);
   
-  /* load catalog data from region files, update Mrel include all data */
+  /* Load catalog data from region files, update Mrel include all data.  In a parallel
+     context, this function writes the image parameters as a subset table for the remote
+     clients */
   reload_catalogs (skylist, flatcorr, 0, NULL);
   MARKTIME("-- updated all catalogs: %f sec\n", dtime);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_images.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_images.c	(revision 37067)
@@ -0,0 +1,161 @@
+# include "relphot.h"
+
+/* This function is essentially identical to relphot_images, except:
+
+ * load the subset images saved by the master node
+ * distinguish detections we own (touch our images) and those we don't
+ * distinguish objects we own (in region) and those we don't
+ * update the unowned detections for owned objects from neighbor regions
+ * update the unowned objects for owned detections 
+ */
+
+int dumpObjects (char *filename, Catalog *catalog, int Ncatalog);
+
+int relphot_parallel_images () {
+
+  int i, Ncatalog;
+  Catalog *catalog = NULL;
+
+  INITTIME;
+
+  client_logger_init (CATDIR);
+
+  // load the RegionTable (UserRegion should not be used at this level)
+  RegionHostTable *regionHosts = RegionHostTableLoad (CATDIR, REGION_FILE);
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  RegionHostFindNeighbors (regionHosts, myHost);
+  client_logger_message ("started parallel images on %s\n", regionHosts->hosts[myHost].hostname);
+
+  // load the subset images belonging to this host
+  off_t Nimage;
+  Image *image = ImageTableLoad (IMAGE_TABLE, &Nimage);
+  if (!image) {
+    fprintf (stderr, "ERROR loading image %s\n", IMAGE_TABLE);
+    exit (2);
+  }
+
+  // once we have read this table, we should remove it for repeat runs
+  // unlink (IMAGE_TABLE); // XXX a bit risky, add some protection?
+
+  makeMosaics (image, Nimage, TRUE);
+
+  initImages (image, NULL, Nimage);
+
+  // load the flat correction table (if defined)
+  char flatcorrfile[256];
+  sprintf (flatcorrfile, "%s/flatcorr.fits", CATDIR);
+  FlatCorrectionTable *flatcorr = FlatCorrectionLoad (flatcorrfile, VERBOSE);
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+
+  // UserPatch.Rmin,Rmax may have range from a few degrees < 0.0 to few degrees > 360.0.
+  // the following function correctly chooses the sky regions on the 0,360 boundary
+  SkyList *skylist = SkyListByBounds (sky, -1, UserPatch.Rmin, UserPatch.Rmax, UserPatch.Dmin, UserPatch.Dmax);
+
+  /* load catalog data from region files (hostID is 0 since we are not a client */
+  char *syncfile = make_filename (CATDIR, regionHosts->hosts[myHost].hostname, REGION_HOST_ID, "loadcat.sync");
+  catalog = load_catalogs (skylist, &Ncatalog, 0, NULL, syncfile);
+  MARKTIME("-- load catalog data: %f sec\n", dtime);
+  free (syncfile);
+
+  client_logger_message ("loaded catalog data\n");
+
+  // generate tables go from catID,objID -> catSeq,objSeq
+  indexCatalogs (catalog, Ncatalog);
+  client_logger_message ("indexed Catalogs\n");
+
+  /* match measurements with images, mosaics */
+  initImageBins  (catalog, Ncatalog, TRUE);
+  MARKTIME("-- make image bins: %f sec\n", dtime);
+
+  initMosaicBins (catalog, Ncatalog, TRUE);
+  initMrel (catalog, Ncatalog);
+
+  findImages (catalog, Ncatalog, TRUE);
+  MARKTIME("-- set up image indexes: %f sec\n", dtime);
+
+  findMosaics (catalog, Ncatalog, TRUE);  /* also sets Grid values */
+  MARKTIME("-- set up mosaic indexes: %f sec\n", dtime);
+
+  client_logger_message ("done setting up indexes\n");
+
+  // dumpObjects ("test.obj.dat", catalog, Ncatalog);
+  markObjects (catalog, Ncatalog);
+
+  SAVEPLOT = FALSE;
+
+  setExclusions (catalog, Ncatalog, TRUE);
+
+  global_stats (catalog, Ncatalog, flatcorr);
+
+  if (PLOTSTUFF) {
+    plot_star_coords (catalog, Ncatalog);
+    // plot_mosaic_fields (catalog);
+  }
+
+  // XXX : add this in the loop at various points
+  // if (PLOTSTUFF) plot_scatter (catalog, Ncatalog, flatcorr); 
+
+  /* determine fit values */
+  client_logger_message ("starting the loops : %d \n", NLOOP);
+  for (i = 0; i < NLOOP; i++) {
+
+    // set the mean stellar mags given the measurements and the image calibrations
+    setMrel  (catalog, Ncatalog, flatcorr);
+
+    // share mean mags for objects at the boundary (number of unowned meas > 0)
+    share_mean_mags (catalog, Ncatalog, regionHosts, i);
+    client_logger_message ("shared mean mag data : loop %d \n", i);
+
+    // load mean mags from other region hosts
+    slurp_mean_mags (catalog, Ncatalog, regionHosts, i);
+    client_logger_message ("slurped mean mag data : loop %d \n", i);
+
+    // set the image (Mcal) and mosaic (Mmos) zero point offsets given the mean mags and measurements
+    setMcal  (catalog, FALSE, flatcorr);
+    setMmos  (catalog, FALSE, flatcorr);
+    MARKTIME("-- set Mrel, Mcal, Mmos, Mgrid : %f sec\n", dtime);
+    
+    // share image mags for images with non-zero unowned detections
+    share_image_mags (regionHosts, i);
+    client_logger_message ("shared image data : loop %d \n", i);
+
+    slurp_image_mags (regionHosts, i);
+    client_logger_message ("slurped image data : loop %d \n", i);
+
+    if ((i > 8) && (i % 8 == 2)) clean_measures (catalog, Ncatalog, FALSE, flatcorr); 
+    if ((i > 8) && (i % 8 == 3)) clean_stars (catalog, Ncatalog);
+    if ((i > 8) && (i % 8 == 5)) clean_mosaics ();
+    if ((i > 8) && (i % 8 == 5)) clean_images ();
+
+    if (i % 3 == 2) global_stats (catalog, Ncatalog, flatcorr);
+    MARKTIME("-- finished loop %d: %f sec\n", i, dtime);
+  }
+  client_logger_message ("done with loops\n");
+
+  // this is a checkpoint to make sure all hosts have finished the loop above
+  char *loopsyncfile = make_filename (CATDIR, regionHosts->hosts[myHost].hostname, REGION_HOST_ID, "loop.sync");
+  update_sync_file (loopsyncfile, 0);
+  free (loopsyncfile);
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    char *loopsync = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "loop.sync");
+    check_sync_file (loopsync, 0);
+    free (loopsync);
+  }    
+  client_logger_message ("all hosts are done the loops\n");
+
+  /* set Mcal & Mmos for bad images */
+  setMcal  (catalog, TRUE, flatcorr);
+  setMmos  (catalog, TRUE, flatcorr);
+  MARKTIME("-- finalize Mcal values: %f sec\n", dtime);
+
+  setMcalFinal (); // copy per-mosaic calibrations to the images
+
+  share_image_mags (regionHosts, -1);
+  client_logger_message ("done with parallel images\n");
+
+  exit (0);
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_regions.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_regions.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/relphot_parallel_regions.c	(revision 37067)
@@ -0,0 +1,114 @@
+# include "relphot.h"
+int save_images_backup (FITS_DB *db);
+
+int relphot_parallel_regions () {
+
+  int status;
+  FITS_DB db;
+
+  INITTIME;
+
+  // load the RegionTable (UserRegion should not be used at this level)
+  RegionHostTable *regionHosts = RegionHostTableLoad (CATDIR, REGION_FILE);
+  if (!regionHosts) {
+    fprintf (stderr, "ERROR: problem with region host table\n");
+    exit (2);
+  }
+
+  // load the flat correction table (if defined)
+  char flatcorrfile[256];
+  sprintf (flatcorrfile, "%s/flatcorr.fits", CATDIR);
+  FlatCorrectionTable *flatcorr = FlatCorrectionLoad (flatcorrfile, VERBOSE);
+
+  // register database handle with shutdown procedure
+  set_db (&db);
+  db.mode   = dvo_catalog_catmode (CATMODE);
+  db.format = dvo_catalog_catformat (CATFORMAT);
+
+  // lock and load the image db table
+  status = dvo_image_lock (&db, ImageCat, 60.0, (UPDATE ? LCK_XCLD : LCK_SOFT));
+  if (!status && UPDATE) {
+    fprintf (stderr, "error\n");
+    Shutdown ("ERROR: failure to lock image catalog %s", db.filename);
+  }
+
+  if ((db.dbstate == LCK_EMPTY) || (db.dbstate == LCK_MISSING)) {
+    // if the Image.dat file is missing, db.dbstate will have a value of either:
+    // LCK_EMPTY (if UPDATE) or LCK_MISSING (if !UPDATE)
+    Shutdown ("ERROR: database %s contains no image data", CATDIR);
+  }
+
+  // read data from Image.dat file
+  if (!dvo_image_load (&db, VERBOSE, FALSE)) Shutdown ("can't read image catalog %s", db.filename);
+  MARKTIME("-- load image data: %f sec\n", dtime);
+
+  /* assign the images to the different region hosts */
+  if (!assign_images (&db, regionHosts)) Shutdown ("error assigning images to region hosts");
+  MARKTIME("-- assign images: %f sec\n", dtime);
+
+  /* launch processing on the parallel region hosts */
+  if (!launch_region_hosts (regionHosts)) Shutdown ("error launching region hosts");
+
+  // retrieve updated image parameters from the remote hosts (also set Image.mcal)
+  if (!slurp_image_mags (regionHosts, -1)) Shutdown ("error loading image updates");
+
+  if (!UPDATE) { 
+    dvo_image_unlock (&db); 
+    MARKTIME ("finished relphot -parallel-regions: %f sec total\n", dtime);
+    fprintf (stderr, "NOTE: UPDATE is OFF (results are not saved)\n");
+    exit (0);
+  }
+
+  SkyTable *sky = SkyTableLoadOptimal (CATDIR, SKY_TABLE, GSCFILE, TRUE, SKY_DEPTH, VERBOSE);
+  SkyTableSetFilenames (sky, CATDIR, "cpt");
+  SkyList *skylist = SkyListByBounds (sky, -1, regionHosts->Rmin, regionHosts->Rmax, regionHosts->Dmin, regionHosts->Dmax);
+
+  // I have to save a copy because dvo_image_save and _unlock swap and free the data
+  save_images_backup (&db);
+
+  /* update catalogs (in parallel) */
+  reload_catalogs (skylist, flatcorr, 0, NULL);
+
+  // save the changes to the image parameters
+  dvo_image_save (&db, VERBOSE);
+  dvo_image_unlock (&db); 
+  MARKTIME ("finished relphot -parallel-regions: %f sec total\n", dtime);
+
+  exit (0);
+}
+
+int save_images_backup (FITS_DB *db) {
+
+  FITS_DB dbX;
+  char filename[1024];
+
+  INITTIME;
+
+  gfits_db_init (&dbX);
+  dbX.lockstate = LCK_XCLD;
+  dbX.timeout   = 60.0;
+  dbX.mode      = db->mode;
+  dbX.format    = db->format;
+
+  snprintf (filename, 1024, "%s.bck", ImageCat);
+  if (!gfits_db_lock (&dbX, filename)) {
+    fprintf (stderr, "can't lock backup image image catalog\n");
+    return (FALSE);
+  }
+    
+  // copy Images.dat data (all or only the subset / vtable elements?)  I think I need to dump
+  // the entire Image table, but with the updates in place I think this says: re-work the
+  // ftable/vtable usage in this program to be more sensible...
+  gfits_copy_header (&db->header,  &dbX.header);
+  gfits_copy_matrix (&db->matrix,  &dbX.matrix);
+  gfits_copy_header (&db->theader, &dbX.theader);
+  gfits_copy_ftable (&db->ftable,  &dbX.ftable);
+
+  dbX.ftable.header = &dbX.theader;
+
+  dvo_image_save (&dbX, VERBOSE);
+  dvo_image_unlock (&dbX); 
+  MARKTIME("-- save Image.dat.bck: %f sec\n", dtime);
+
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/select_images.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/select_images.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/select_images.c	(revision 37067)
@@ -40,5 +40,5 @@
   tcoords.pc1_1  = tcoords.pc2_2 = 1.0;
   tcoords.pc1_2  = tcoords.pc2_1 = 0.0;
-  strcpy (tcoords.ctype, "RA---TAN");
+  strcpy (tcoords.ctype, "DEC--TAN");
 
   double RminSkyRegion = region[0].Rmin;
@@ -412,5 +412,5 @@
   tcoords.Npolyterms = 0;
   memset (tcoords.polyterms, 0, 14*sizeof(float));
-  strcpy (tcoords.ctype, "RA---TAN");
+  strcpy (tcoords.ctype, "DEC--TAN");
 
   /* compare with each region file */
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setExclusions.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setExclusions.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setExclusions.c	(revision 37067)
@@ -35,6 +35,6 @@
 	/* select measurements by mag limit */
 	if (AreaSelect) {
-	  r = catalog[i].averageT[j].R + catalog[i].measureT[m].dR / 3600.0;
-	  d = catalog[i].averageT[j].D + catalog[i].measureT[m].dD / 3600.0;
+	  r = catalog[i].measureT[m].R;
+	  d = catalog[i].measureT[m].D;
 	  if ((coords = getCoords (m, i)) == NULL) goto markbad;
 	  RD_to_XY (&x, &y, r, d, coords);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelCatalog.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelCatalog.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelCatalog.c	(revision 37067)
@@ -1,3 +1,4 @@
 # include "relphot.h"
+# define UBERCAL_WEIGHT 100.0
 
 # define SKIP_THIS_MEAS(REASON) {				\
@@ -13,4 +14,9 @@
     continue; }
 
+static float MagToFlux (float Mag) {
+  float Flux = pow(10.0, -0.4*(Mag));
+  return (Flux);
+}
+
 int print_measure_set_alt (Average *average, SecFilt *secfilt, Measure *measure) {
 
@@ -30,9 +36,11 @@
 }
 
+int setMrelAverageForcedWarp (off_t measureOffset, int cat, int pass, SetMrelInfo *results, Average *average, SecFilt *secfilt, Measure *measure, off_t *found);
+
 int setMrel_catalog_alt (Catalog *catalog, int Nc, int pass, FlatCorrectionTable *flatcorr, SetMrelInfo *results, int Nsecfilt) {
 
   off_t j;
 
-  liststats_setmode (&results->stats, STATMODE);
+  liststats_setmode (&results->psfstats, STATMODE);
   liststats_setmode (&results->apstats, STATMODE);
   liststats_setmode (&results->kronstats, STATMODE);
@@ -52,5 +60,5 @@
     Average *average = catalog[Nc].average ? &catalog[Nc].average[j] : NULL;
     Measure *measure = catalog[Nc].measure ? &catalog[Nc].measure[m] : NULL;
-    setMrelAverageExposure (m, Nc, pass, flatcorr, results, average, &catalog[Nc].averageT[j], &catalog[Nc].secfilt[j*Nsecfilt], measure, &catalog[Nc].measureT[m], &catalog[Nc].found[Nsecfilt*j]);
+    setMrelAverageExposure (m, Nc, pass, flatcorr, results, average, &catalog[Nc].averageT[j], &catalog[Nc].secfilt[j*Nsecfilt], measure, &catalog[Nc].measureT[m], &catalog[Nc].found_t[Nsecfilt*j]);
 
     // only apply Stack operation on setMrelFinal in first pass 
@@ -59,4 +67,10 @@
       setGlobalObjStats (&catalog[Nc].average[j], &catalog[Nc].measure[m]);
     }
+
+    // only measure force-warp mean values if issetMrelFinal (make it optional?)
+    if (isSetMrelFinal) {
+      setMrelAverageForcedWarp (m, Nc, pass, results, &catalog[Nc].average[j], &catalog[Nc].secfilt[j*Nsecfilt], &catalog[Nc].measure[m], &catalog[Nc].foundWarp_t[Nsecfilt*j]);
+      setGlobalObjStats (&catalog[Nc].average[j], &catalog[Nc].measure[m]);
+    }
   }
   if (primaryCell) free (primaryCell);
@@ -64,19 +78,27 @@
 }
 
+// set mean of chip measurements (selected by photcode range for now):
 int setMrelAverageExposure (off_t measureOffset, int cat, int pass, FlatCorrectionTable *flatcorr, SetMrelInfo *results, Average *average, AverageTiny *averageT, SecFilt *secfilt, Measure *measure, MeasureTiny *measureT, off_t *found) {
 
   off_t k;
-  int N;
   float Msys = 0, Mcal= 0, Mmos = 0, Mgrid = 0;
 
-  double *list      = results->list;
-  double *dlist     = results->dlist;
-  double *wlist     = results->wlist;
-  double *aplist    = results->aplist;
-  double *kronlist  = results->kronlist;
+  // we are measuring means for 3 types of mags: psf, ap, kron.  I am using the psf mag
+  // error for the ap mags, but krons have their own errors.  it is an open question if I
+  // should be doing weighted or unweighted fits (this is a user option)
+  double *Mpsflist  = results->Mpsflist;
+  double *dpsflist  = results->dpsflist;
+  double *wpsflist  = results->wpsflist;
+
+  double *Maplist   = results->Maplist;
+  double *daplist   = results->daplist;
+  double *waplist   = results->waplist;
+
+  double *Mkronlist = results->Mkronlist;
   double *dkronlist = results->dkronlist;
-
-  StatType *stats = &results->stats;
-  StatType *apstats = &results->apstats;
+  double *wkronlist = results->wkronlist;
+
+  StatType *psfstats  = &results->psfstats;
+  StatType *apstats   = &results->apstats;
   StatType *kronstats = &results->kronstats;
 
@@ -125,5 +147,7 @@
     off_t meas = measureOffset;
 
-    N = 0;
+    int Nap = 0;
+    int Npsf = 0;
+    int Nkron = 0;
     for (k = 0; k < averageT[0].Nmeasure; k++, meas++) {
 
@@ -135,7 +159,11 @@
 
       // are we a PS1 exposure photcode?
-      if ((measure[k].photcode >= 10000) && (measure[k].photcode <= 10500)) {
-	NexpPS1 ++;
-      }
+      if (isGPC1chip(measureT[k].photcode)) NexpPS1 ++;
+
+      // SKIP gpc1 stack data
+      if (isGPC1stack(measureT[k].photcode)) continue;
+
+      // SKIP gpc1 forced-warp data
+      if (isGPC1warp(measureT[k].photcode)) continue;
 
       if (measureT[k].dbFlags & MEAS_BAD) SKIP_THIS_MEAS(Nbad); 
@@ -157,5 +185,5 @@
 
       // skip some absurd values NAN, < 0.0, > 30.0
-      Msys = PhotSysTiny (&measureT[k], &averageT[0], &secfilt[0]);
+      Msys = PhotSysTiny (&measureT[k], &averageT[0], &secfilt[0], MAG_CLASS_PSF);
       if (isnan(Msys)) SKIP_THIS_MEAS(Nsys);
       if (Msys <  0.0) SKIP_THIS_MEAS(Nsys);
@@ -164,4 +192,9 @@
       int myUbercalDist = getUbercalDist(meas, cat);
       minUbercalDist = MIN(minUbercalDist, myUbercalDist);
+
+      int isUbercal = (measureT[k].dbFlags & ID_MEAS_PHOTOM_UBERCAL);
+      float dMpsf = MAX (hypot(measureT[k].dM, code->photomErrSys), MIN_ERROR);
+
+      if (isUbercal) haveUbercal = TRUE; // haveUbercal is set per secfilt, isUbercal is per measure
 
       if (isSetMrelFinal) {
@@ -183,9 +216,4 @@
 	  }
 	  havePS1 = TRUE;
-	}
-
-	// gpc1 stack data
-	if ((measure[k].photcode >= 11000) && (measure[k].photcode <= 11400)) {
-	  continue;
 	}
 
@@ -231,5 +259,5 @@
 	  if (measureT[k].M < MaxMagForceSynth) {
 	    forceSynth = TRUE;
-	    forceSynthEntry = N;
+	    forceSynthEntry = Npsf;
 	  } else {
 	    if (pass < 4) {
@@ -240,12 +268,21 @@
 	}
 
-	// Map (aplist) and Mkron (kronlist,dkronlist) are used to calculate mean mags per filter
-	float Map = PhotAper (&measure[k]);
-	aplist[N] = Map - Mcal - Mmos - Mgrid;
-
-	float Mkron = PhotKron (&measure[k]);
-	kronlist[N] = Mkron - Mcal - Mmos - Mgrid;
-	dkronlist[N] = measure[k].dMkron;
-      }
+	// Map (Maplist) and Mkron (Mkronlist,dkronlist) are used to calculate mean mags per filter
+	float Map = PhotCat (&measure[k], MAG_CLASS_APER);
+	if (!isnan(Map)) {
+	    Maplist[Nap] = Map - Mcal - Mmos - Mgrid;
+	    daplist[Nap] = dMpsf;// XXX check on this...
+	    waplist[Nap] = isUbercal ? UBERCAL_WEIGHT : 1.0;
+	    Nap ++;
+	}
+
+	float Mkron = PhotCat (&measure[k], MAG_CLASS_KRON);
+	if (!isnan(Mkron)) {
+	  Mkronlist[Nkron] = Mkron - Mcal - Mmos - Mgrid;
+	  dkronlist[Nkron] = measure[k].dMkron;
+	  wkronlist[Nkron] = isUbercal ? UBERCAL_WEIGHT : 1.0;
+	  Nkron ++;
+	}
+      } // if (isSetMrelFinal)
 
       // dlist gives the error per measurement, wlist gives the weight
@@ -255,23 +292,23 @@
       // 3) UBERCAL measurements can have their weight increased by a big factor to help tie down the averages
       // 4) some reference photcode of some kind can be specified as fixed and have a high weight
-      dlist[N] = MAX (hypot(measureT[k].dM, code->photomErrSys), MIN_ERROR);
-      wlist[N] = 1.0;
-      list[N]  = Msys - Mcal - Mmos - Mgrid;
-
-      // up-weight the ubercal values (or convergence can take a long time...)
-      if (measureT[k].dbFlags & ID_MEAS_PHOTOM_UBERCAL) {
-	haveUbercal = TRUE;
-	wlist[N] = 10.0;
-      }
+      Mpsflist[Npsf] = Msys - Mcal - Mmos - Mgrid;
+      dpsflist[Npsf] = dMpsf;
+      wpsflist[Npsf] = isUbercal ? UBERCAL_WEIGHT : 1.0;
+
+      // NOTE: 
+      // Msys is measure[i].M + zp corrections
+      // Mcal is image[j].Mcal
+      // Mmos and Mgrid are offsets for mosaic and grid
 
       // tie down reference photometry if the -refcode (code) option is selected
       // eg, -refcode g_SDSS
       // this probably makes no sense in the context of multifilter analysis
+      // XXX probably need to use the photocde table to assign reference mag weights.
       if (refPhotcode) {
 	if (code->code == refPhotcode->code) {
-	  wlist[N] = 100.0;
+	  wpsflist[Npsf] = UBERCAL_WEIGHT;
 	}
       }
-      N++;
+      Npsf ++;
     }
 
@@ -281,5 +318,5 @@
     if (isSetMrelFinal && (pass == 0)) {
       if ((thisCode < 6) || (thisCode == 9)) {
-	secfilt[Nsec].Ncode = NexpPS1;
+	secfilt[Nsec].Ncode = NexpPS1; 
       } else {
 	secfilt[Nsec].Ncode = Ncode; // 2MASS data if it exists
@@ -288,6 +325,6 @@
 
     // when performing the grid analysis, STAR_TOOFEW should be set to 1;
-    if (N < Nminmeas) { /* too few measurements */
-      // fprintf (f, "%10.6f %10.6f %d %d %d\n", averageT[0].R, averageT[0].D, measureT[0].imageID, N, STAR_TOOFEW); 
+    if (Npsf < Nminmeas) { /* too few measurements */
+      // fprintf (f, "%10.6f %10.6f %d %d %d\n", averageT[0].R, averageT[0].D, measureT[0].imageID, Npsf, STAR_TOOFEW); 
       secfilt[Nsec].flags |= ID_STAR_FEW;
       if (Ncode == 0) {
@@ -303,15 +340,15 @@
     if (forceSynth) {
       // use the single SYNTH value instead of the other mags here
-      myAssert ((forceSynthEntry < N) && (forceSynthEntry >= 0), "programming error");
-      list[0]  = list[forceSynthEntry];
-      dlist[0] = dlist[forceSynthEntry];
-      wlist[0] = wlist[forceSynthEntry];
-      N = 1;
-    }
-    liststats (list, dlist, wlist, N, stats);
-
-    secfilt[Nsec].M  = stats->mean;
-    secfilt[Nsec].dM = stats->error;
-    secfilt[Nsec].Xm = (stats->Nmeas > 1) ? 100.0*log10(stats->chisq + 1e-4) : NAN_S_SHORT;
+      myAssert ((forceSynthEntry < Npsf) && (forceSynthEntry >= 0), "programming error");
+      Mpsflist[0] = Mpsflist[forceSynthEntry];
+      dpsflist[0] = dpsflist[forceSynthEntry];
+      wpsflist[0] = wpsflist[forceSynthEntry];
+      Npsf = 1;
+    }
+    liststats (Mpsflist, dpsflist, wpsflist, Npsf, psfstats);
+
+    secfilt[Nsec].M  	 = psfstats->mean;
+    secfilt[Nsec].dM 	 = psfstats->error;
+    secfilt[Nsec].Mchisq = (psfstats->Nmeas > 1) ? psfstats->chisq : NAN;
 
     // when running -averages, we have no information about the images, so we cannot set this
@@ -323,21 +360,26 @@
       found[Nsec] = TRUE;
 
-      secfilt[Nsec].Mstdev = 1000.0*stats->sigma; // Mstdev is in millimags (not enough space for more precision)
+      secfilt[Nsec].Mstdev = psfstats->sigma; // Mstdev is in millimags (not enough space for more precision)
       // secfilt[Nsec].Ncode = Ncode;
-      secfilt[Nsec].Nused = stats->Nmeas;
-
-      secfilt[Nsec].M_80 = 1000 * stats->Upper80;
-      secfilt[Nsec].M_20 = 1000 * stats->Lower20;
+      secfilt[Nsec].Nused = psfstats->Nmeas;
+
+      secfilt[Nsec].Mmax = psfstats->max;
+      secfilt[Nsec].Mmin = psfstats->min;
 
       // NOTE : use the modified weight for apmags as well as psf mags
-      liststats (aplist, dlist, wlist, N, apstats);
-      secfilt[Nsec].Map  = apstats->mean; 
-
-      liststats (kronlist, dkronlist, wlist, N, kronstats);
-      secfilt[Nsec].Mkron  = kronstats->mean; 
-      secfilt[Nsec].dMkron = kronstats->error; 
+      liststats (Maplist, daplist, waplist, Nap, apstats);
+      secfilt[Nsec].Map  = Nap > 0 ? apstats->mean : NAN; 
+      secfilt[Nsec].dMap  = Nap > 0 ? apstats->error : NAN; 
+      secfilt[Nsec].sMap  = Nap > 0 ? apstats->sigma : NAN; 
+      secfilt[Nsec].NusedAp  = Nap;
+
+      liststats (Mkronlist, dkronlist, wkronlist, Nkron, kronstats);
+      secfilt[Nsec].Mkron  = Nkron > 0 ? kronstats->mean  : NAN; 
+      secfilt[Nsec].dMkron = Nkron > 0 ? kronstats->error : NAN; 
+      secfilt[Nsec].sMkron = Nkron > 0 ? kronstats->sigma : NAN; 
+      secfilt[Nsec].NusedKron  = Nkron;
 
       // NOTE: for 2MASS measurements, Next should be 1, as should N
-      if ((Next > 0) && (Next > 0.5*N)) {
+      if ((Next > 0) && (Next > 0.5*Npsf)) {
 	secfilt[Nsec].flags |= ID_SECF_OBJ_EXT;
       }
@@ -405,9 +447,9 @@
   float Msys = 0, Mcal= 0, Mmos = 0, Mgrid = 0;
 
-  // set the name of the primary skycell (this is used in a strcmp to match the skycells in stack detections)
-  // XXX drop BoundaryTreePrimaryCell(primaryCell, average[0].R, average[0].D);
+  // set the primary projection cell and skycell for this coordinate
+  int tessID    = -1;
   int projectID = -1;
   int skycellID = -1;
-  BoundaryTreePrimaryCellIDs(&projectID, &skycellID, average[0].R, average[0].D);
+  get_tess_ids(&tessID, &projectID, &skycellID, average[0].R, average[0].D);
 
   int NstackGood = 0;
@@ -449,7 +491,5 @@
 
       // only examine gpc1 stack data
-      // XXX this is absurdly hardwired (along with several photcode tests)
-      if (measure[k].photcode < 11000) continue;
-      if (measure[k].photcode > 11400) continue;
+      if (!isGPC1stack(measure[k].photcode)) continue;
 
       haveStack = TRUE;
@@ -470,5 +510,5 @@
       if (isnan(Mgrid)) SKIP_THIS_MEAS_STACK(Ngrid);
 
-      Msys = PhotSys (&measure[k], &average[0], &secfilt[0]);
+      Msys = PhotSys (&measure[k], &average[0], &secfilt[0], MAG_CLASS_PSF);
       if (isnan(Msys)) SKIP_THIS_MEAS_STACK(Nsys);
 
@@ -477,5 +517,5 @@
       // which stack image should we use for the mean value?
       // if we request the primary (USE_TREE_FOR_PRIMARY), then find the min distances for data from the primary cell
-      if (MatchImageSkycellID (meas, cat, projectID, skycellID)) {
+      if (MatchImageSkycellID (meas, cat, tessID, projectID, skycellID)) {
 	float stackPrimaryOffset = getCenterOffset (meas, cat, &measure[k], &stackImageID);
 	if (stackPrimaryOffset < stackPrimaryOffsetMin) {
@@ -558,8 +598,14 @@
 
     // need to put in AB mag factor to get to Janskies (or uJy?)
-    secfilt[Nsec].FluxPSF   = zpFactor * measure[k].FluxPSF;  
-    secfilt[Nsec].dFluxPSF  = zpFactor * measure[k].dFluxPSF; 
-    secfilt[Nsec].FluxKron  = zpFactor * measure[k].FluxKron; 
-    secfilt[Nsec].dFluxKron = zpFactor * measure[k].dFluxKron;
+    secfilt[Nsec].FpsfStk   = zpFactor * measure[k].FluxPSF;  
+    secfilt[Nsec].dFpsfStk  = zpFactor * measure[k].dFluxPSF; 
+    secfilt[Nsec].FkronStk  = zpFactor * measure[k].FluxKron; 
+    secfilt[Nsec].dFkronStk = zpFactor * measure[k].dFluxKron;
+    secfilt[Nsec].FapStk    = zpFactor * measure[k].FluxAp;
+    secfilt[Nsec].dFapStk   = zpFactor * measure[k].dFluxAp;
+
+    secfilt[Nsec].MpsfStk   = (measure[k].FluxPSF  > 0.0) ? 8.9 - 2.5*log10(secfilt[Nsec].FpsfStk) : NAN;
+    secfilt[Nsec].MkronStk  = (measure[k].FluxKron > 0.0) ? 8.9 - 2.5*log10(secfilt[Nsec].FkronStk) : NAN;
+    secfilt[Nsec].MapStk    = (measure[k].FluxAp   > 0.0) ? 8.9 - 2.5*log10(secfilt[Nsec].FapStk) : NAN;
 
     secfilt[Nsec].stackDetectID = ID;
@@ -584,4 +630,153 @@
 }
 
+# undef SKIP_THIS_MEAS
+# define SKIP_THIS_MEAS(REASON) {				\
+    measure[k].dbFlags |= ID_MEAS_SKIP_PHOTOM;	\
+    results->REASON ++;						\
+    continue; }
+
+// set mean of forced-warp measurements (selected by photcode range for now):
+// somewhat simplified relative to chip-photometry:
+// * no grid, no mosaic, no 2MASS, no SYNTH, no Ubercal, no flatcorr
+int setMrelAverageForcedWarp (off_t measureOffset, int cat, int pass, SetMrelInfo *results, Average *average, SecFilt *secfilt, Measure *measure, off_t *found) {
+
+  off_t k;
+  float Fsys = 0, Mcal= 0;
+
+  // we are measuring means for 3 types of FLUXes: psf, ap, kron.  I am using the psf mag
+  // error for the ap mags, but krons have their own errors.  it is an open question if I
+  // should be doing weighted or unweighted fits (this is a user option)
+  double *Fpsflist  = results->Mpsflist;
+  double *dpsflist  = results->dpsflist;
+  double *wpsflist  = results->wpsflist;
+
+  double *Faplist   = results->Maplist;
+  double *daplist   = results->daplist;
+  double *waplist   = results->waplist;
+
+  double *Fkronlist = results->Mkronlist;
+  double *dkronlist = results->dkronlist;
+  double *wkronlist = results->wkronlist;
+
+  StatType *psfstats  = &results->psfstats;
+  StatType *apstats   = &results->apstats;
+  StatType *kronstats = &results->kronstats;
+
+  // option for a test print
+  if (FALSE && (average[0].objID == 0x7146) && (average[0].catID == 0x49d8)) {
+    fprintf (stderr, "test obj\n");
+    print_measure_set_alt (average, secfilt, measure);
+  }
+
+  int Ns;
+  for (Ns = 0; Ns < Nphotcodes; Ns++) {
+
+    int thisCode = photcodes[Ns][0].code;
+    int Nsec = GetPhotcodeNsec(thisCode);
+
+    /* calculate the average mag in this SEC photcode for a single star */
+
+    /* star/photcodes already calibrated */
+    if (found[Nsec]) continue;  
+      
+    off_t meas = measureOffset;
+
+    int Nap = 0;
+    int Npsf = 0;
+    int Nkron = 0;
+    for (k = 0; k < average[0].Nmeasure; k++, meas++) {
+
+      // only examine gpc1 forced-warp data
+      if (!isGPC1warp(measure[k].photcode)) continue;
+
+      // skip measurements that do not match the current photcode
+      PhotCode *code = GetPhotcodebyCode (measure[k].photcode);
+      if (!code) continue;
+      if (code->equiv != thisCode) { continue; }
+
+      if (measure[k].dbFlags & MEAS_BAD) SKIP_THIS_MEAS(Nbad); 
+
+      if (getImageEntry (meas, cat) < 0) {
+	// measurements without an image are either external reference photometry or
+	// data for which the associated image has not been loaded (probably because of
+	// overlaps).  Msys + measure.Mcal is our best guess of the true magnitude
+	Mcal = measure[k].Mcal; // check that this is zero for loaded REF value
+      } else {
+	// use getMcal not getMcal_alt?
+	Mcal  = getMcal_alt (meas, cat, NULL, measure[k].Xccd, measure[k].Yccd);
+	// Mcal  = getMcal (meas, cat);
+	if (isnan(Mcal))  SKIP_THIS_MEAS(Ncal);
+      }
+      float Fcal = MagToFlux(-Mcal);
+
+      // in the calculations below, 
+      // ...list gives the error per measurement, wlist gives the weight
+      // we can modify the error and weight in a few ways:
+      // 1) MIN_ERROR guarantees a floor
+      // 2) photomErrSys is added in quadrature as a sytematic error, set per photcode
+
+      // skip some absurd values NAN
+      // NOTE : I am using PhotCat not PhotSys for now since GPC1 chip-to-chip color terms
+      // are small (and not measured)
+      float Fpsf = PhotFluxCat (&measure[k], MAG_CLASS_PSF);
+      if (isnan(Fsys)) SKIP_THIS_MEAS(Nsys);
+      // if (Msys <  0.0) SKIP_THIS_MEAS(Nsys);
+      // if (Msys > 30.0) SKIP_THIS_MEAS(Nsys);
+
+      float dFpsf = PhotFluxCatErr (&measure[k], MAG_CLASS_PSF);
+      dFpsf = MAX (dFpsf, MIN_ERROR*Fpsf); // MIN_ERROR is a fractional error
+      Fpsflist[Npsf] = Fpsf * Fcal;
+      dpsflist[Npsf] = dFpsf * Fcal;
+      wpsflist[Npsf] = 1.0;
+      Npsf ++;
+
+      float Fap = PhotFluxCat (&measure[k], MAG_CLASS_APER);
+      float dFap = PhotFluxCatErr (&measure[k], MAG_CLASS_APER);
+      if (!isnan(Fap)) {
+	Faplist[Nap] = Fap * Fcal;
+	daplist[Nap] = dFap * Fcal;
+	waplist[Nap] = 1.0; // drop weight lists?
+	Nap ++;
+      }
+
+      float Fkron = PhotFluxCat (&measure[k], MAG_CLASS_KRON);
+      float dFkron = PhotFluxCatErr (&measure[k], MAG_CLASS_KRON);
+      if (!isnan(Fkron)) {
+	Fkronlist[Nkron] = Fkron * Fcal;
+	dkronlist[Nkron] = dFkron * Fcal;
+	wkronlist[Nkron] = 1.0;
+	Nkron ++;
+      }
+    }
+    if (Npsf < 1) continue;
+
+    found[Nsec] = TRUE;
+
+    liststats (Fpsflist, dpsflist, wpsflist, Npsf, psfstats);
+
+    secfilt[Nsec].FpsfWrp  = psfstats->mean;
+    secfilt[Nsec].dFpsfWrp = psfstats->error;
+    secfilt[Nsec].sFpsfWrp = psfstats->sigma; // Mstdev is in millimags (not enough space for more precision)
+    secfilt[Nsec].NusedWrp = psfstats->Nmeas;
+    secfilt[Nsec].MpsfWrp  = isnan(secfilt[Nsec].FpsfWrp) ? NAN : 8.9 - 2.5*log10(secfilt[Nsec].FpsfWrp); // 8.9 since flux is in Jy
+
+    // NOTE : use the modified weight for apmags as well as psf mags
+    liststats (Faplist, daplist, waplist, Nap, apstats);
+    secfilt[Nsec].FapWrp     = Nap > 0 ? apstats->mean : NAN; 
+    secfilt[Nsec].dFapWrp    = Nap > 0 ? apstats->error : NAN; 
+    secfilt[Nsec].sFapWrp    = Nap > 0 ? apstats->sigma : NAN; 
+    secfilt[Nsec].NusedApWrp = Nap;
+    secfilt[Nsec].MapWrp  = isnan(secfilt[Nsec].FapWrp) ? NAN : 8.9 - 2.5*log10(secfilt[Nsec].FapWrp); // 8.9 since flux is in Jy
+
+    liststats (Fkronlist, dkronlist, wkronlist, Nkron, kronstats);
+    secfilt[Nsec].FkronWrp     = Nkron > 0 ? kronstats->mean  : NAN; 
+    secfilt[Nsec].dFkronWrp    = Nkron > 0 ? kronstats->error : NAN; 
+    secfilt[Nsec].sFkronWrp    = Nkron > 0 ? kronstats->sigma : NAN; 
+    secfilt[Nsec].NusedKronWrp = Nkron;
+    secfilt[Nsec].MkronWrp  = isnan(secfilt[Nsec].FkronWrp) ? NAN : 8.9 - 2.5*log10(secfilt[Nsec].FkronWrp); // 8.9 since flux is in Jy
+  }
+  return (TRUE);
+}
+
 int setGlobalObjStats (Average *average, Measure *measure) {
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelFinal.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelFinal.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/setMrelFinal.c	(revision 37067)
@@ -85,7 +85,9 @@
 
   /* set catalog[0].found[i] = FALSE */
-  ALLOCATE (catalog[0].found, off_t, MAX (1, Nsecfilt*catalog[0].Naverage));
+  ALLOCATE (catalog[0].found_t, off_t, MAX (1, Nsecfilt*catalog[0].Naverage));
+  ALLOCATE (catalog[0].foundWarp_t, off_t, MAX (1, Nsecfilt*catalog[0].Naverage));
   for (i = 0; i < Nsecfilt*catalog[0].Naverage; i++) {
-    catalog[0].found[i] = FALSE;
+    catalog[0].found_t[i] = FALSE;
+    catalog[0].foundWarp_t[i] = FALSE;
   }
 
@@ -194,5 +196,5 @@
       
       /* star/photcodes already calibrated */
-      if (catalog[0].found[Nsecfilt*i+Nsec]) continue;  
+      if (catalog[0].found_t[Nsecfilt*i+Nsec]) continue;  
 
       m = catalog[0].average[i].measureOffset;
@@ -229,5 +231,5 @@
 	if ((pass < 4) && ImagSelect) {
 	  if (Nim > -1) {
-	    mag = PhotInst (&catalog[0].measure[m]);
+	    mag = PhotInst (&catalog[0].measure[m], MAG_CLASS_PSF);
 	    if (mag < ImagMin) goto skip;
 	    if (mag > ImagMax) goto skip;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_image_mags.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_image_mags.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_image_mags.c	(revision 37067)
@@ -0,0 +1,120 @@
+# include "relphot.h"
+
+// we are sharing image calibrations mags for all images which (a) I own and (b) which have unowned detections
+
+# define D_NIMAGEMAGS 1000
+int share_image_mags (RegionHostTable *regionHosts, int nloop) {
+
+  off_t i, Nimages;
+  Image *images = getimages (&Nimages, NULL);
+
+  off_t Nimage_mags = 0;
+  off_t NIMAGE_MAGS = D_NIMAGEMAGS;
+  
+  ImageMag *image_mags = NULL;
+  ALLOCATE (image_mags, ImageMag, NIMAGE_MAGS);
+
+  for (i = 0; i < Nimages; i++) {
+    // XXX does this image have missing detections (does someone else need it?)
+    // XXX : NOTE NEED TO FIX THIS: if (imageExtra[i].Nmiss == 0) continue;
+    
+    set_image_mags (&image_mags[Nimage_mags], &images[i]);
+    Nimage_mags ++;
+
+    CHECK_REALLOCATE (image_mags, ImageMag, NIMAGE_MAGS, Nimage_mags, D_NIMAGEMAGS);
+  }
+
+  // write out the image_mag fits table AND write state in some file
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  char *hostname = regionHosts->hosts[myHost].hostname;
+
+  char *imagfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "imagemags.fits");
+  ImageMagSave (imagfile, image_mags, Nimage_mags);
+  free (image_mags);
+  free (imagfile);
+
+  char *syncfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "imagemags.sync");
+  update_sync_file (syncfile, nloop);
+  free (syncfile);
+
+  return TRUE;
+}
+
+int slurp_image_mags (RegionHostTable *regionHosts, int nloop) {
+
+  off_t Nimage, i;
+  Image *images = getimages (&Nimage, NULL);
+
+  int Nimage_mags = 0;
+  ImageMag *image_mags = NULL;
+  ALLOCATE (image_mags, ImageMag, 1);
+
+  fprintf (stderr, "grabbing image mags from other hosts...\n");
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    if (REGION_HOST_ID && !regionHosts->hosts[i].isNeighbor) continue;
+
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.sync");
+    check_sync_file (syncfile, nloop);
+    free (syncfile);
+    
+    off_t Nsubset;
+    char *imagfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "imagemags.fits");
+    ImageMag *image_mags_subset = ImageMagLoad (imagfile, &Nsubset);
+    free (imagfile);
+
+    image_mags = merge_image_mags (image_mags, &Nimage_mags, image_mags_subset, Nsubset);
+  }
+
+  for (i = 0; i < Nimage_mags; i++) {
+    off_t seq = getImageByID (image_mags[i].imageID);
+    if (seq < 0) {
+      // XXX is this a problem? (no, other hosts don't know which images I own)
+      continue;
+    }
+    images[seq].Mcal  	    = image_mags[i].Mcal;
+    images[seq].dMcal  	    = image_mags[i].dMcal;
+    images[seq].dMagSys	    = image_mags[i].dMagSys;
+    images[seq].Xm  	    = image_mags[i].Xm;
+    images[seq].nFitPhotom  = image_mags[i].nFitPhotom;
+    images[seq].flags 	    = image_mags[i].flags;
+    images[seq].ubercalDist = image_mags[i].ubercalDist;
+  }
+  free (image_mags);
+
+  fprintf (stderr, "DONE grabbing image mags from other hosts\n");
+
+  return TRUE;
+}
+
+int set_image_mags (ImageMag *image_mags, Image *image) {
+
+  image_mags->Mcal  	  = image->Mcal;
+  image_mags->dMcal  	  = image->dMcal;
+  image_mags->dMagSys	  = image->dMagSys;
+  image_mags->Xm  	  = image->Xm;
+  image_mags->nFitPhotom  = image->nFitPhotom;
+  image_mags->flags 	  = image->flags;
+  image_mags->ubercalDist = image->ubercalDist;
+  image_mags->imageID     = image->imageID;
+
+  return TRUE;
+}
+
+ImageMag *merge_image_mags (ImageMag *target, int *ntarget, ImageMag *source, int Nsource) {
+
+  off_t i;
+
+  REALLOCATE (target, ImageMag, *ntarget + Nsource);
+  for (i = 0; i < Nsource; i++) {
+    off_t n = i + *ntarget;
+    target[n] = source[i];
+  }
+  
+  free (source);
+
+  *ntarget += Nsource;
+  return (target);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_mean_mags.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_mean_mags.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/share_mean_mags.c	(revision 37067)
@@ -0,0 +1,149 @@
+# include "relphot.h"
+// we are sharing mean mags for all objects which (a) I own and (b) which have unowned detections
+
+# define D_NMEANMAGS 10000
+int share_mean_mags (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop) {
+
+  int i;
+  off_t j;
+
+  off_t Nmeanmags = 0;
+  off_t NMEANMAGS = D_NMEANMAGS;
+
+  MeanMag *meanmags = NULL;
+  ALLOCATE (meanmags, MeanMag, NMEANMAGS);
+
+  int Ns;
+  int Nsecfilt = GetPhotcodeNsecfilt();
+
+  int myHost = regionHosts->index[REGION_HOST_ID];
+  double Rmin = regionHosts->hosts[myHost].Rmin;
+  double Rmax = regionHosts->hosts[myHost].Rmax;
+  double Dmin = regionHosts->hosts[myHost].Dmin;
+  double Dmax = regionHosts->hosts[myHost].Dmax;
+
+  // XXX skip some catalogs based on UserPatch?
+  for (i = 0; i < Ncatalog; i++) {
+    for (j = 0; j < catalog[i].Naverage; j++) {
+
+      // do I own this object? (in region range?)
+      if (catalog[i].averageT[j].R <  Rmin) continue;
+      if (catalog[i].averageT[j].R >= Rmax) continue;
+      if (catalog[i].averageT[j].D <  Dmin) continue;
+      if (catalog[i].averageT[j].D >= Dmax) continue;
+
+      // does this object have missing detections (does someone else need it?)
+      // XXX : sky objects without missing detections
+      // XXX watch out for detections which are not associated with an image (REF)
+      if (catalog[i].averageT[j].nOwn == catalog[i].averageT[j].Nmeasure) continue;
+
+      for (Ns = 0; Ns < Nphotcodes; Ns++) {
+	int thisCode = photcodes[Ns][0].code;
+	int Nsec = GetPhotcodeNsec(thisCode);
+	set_mean_mags (&meanmags[Nmeanmags], &catalog[i].averageT[j], &catalog[i].secfilt[Nsecfilt*j + Nsec], Nsec);
+	Nmeanmags ++;
+	CHECK_REALLOCATE (meanmags, MeanMag, NMEANMAGS, Nmeanmags, D_NMEANMAGS);
+      }
+    }
+  }
+
+  // write out the meanmag fits table AND write state in some file
+  char *hostname = regionHosts->hosts[myHost].hostname;
+
+  char *magsfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "meanmags.fits");
+  MeanMagSave (magsfile, meanmags, Nmeanmags);
+  free (meanmags);
+  free (magsfile);
+
+  char *syncfile = make_filename (CATDIR, hostname, REGION_HOST_ID, "meanmags.sync");
+  update_sync_file (syncfile, nloop);
+  free (syncfile);
+
+  return TRUE;
+}
+
+int slurp_mean_mags (Catalog *catalog, int Ncatalog, RegionHostTable *regionHosts, int nloop) {
+
+  off_t i;
+
+  int Nmeanmags = 0;
+  MeanMag *meanmags = NULL;
+  ALLOCATE (meanmags, MeanMag, 1);
+
+  fprintf (stderr, "grabbing mean object mags from other hosts...\n");
+
+  int Nsecfilt = GetPhotcodeNsecfilt();
+
+  for (i = 0; i < regionHosts->Nhosts; i++) {
+    // if (not_neighbor(host[i])) continue;
+    if (regionHosts->hosts[i].hostID == REGION_HOST_ID) continue;
+    if (REGION_HOST_ID && !regionHosts->hosts[i].isNeighbor) continue;
+
+    char *syncfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.sync");
+    check_sync_file (syncfile, nloop);
+    free (syncfile);
+    
+    off_t Nsubset = 0;
+    char *magsfile = make_filename (CATDIR, regionHosts->hosts[i].hostname, regionHosts->hosts[i].hostID, "meanmags.fits");
+    MeanMag *meanmagsSubset = MeanMagLoad (magsfile, &Nsubset);
+    free (magsfile);
+
+    // merge_mean_mags reallocs meanmags and frees the input meanmagsSubset
+    meanmags = merge_mean_mags (meanmags, &Nmeanmags, meanmagsSubset, Nsubset);
+  }
+
+  for (i = 0; i < Nmeanmags; i++) {
+    int objID = meanmags[i].objID;
+    int catID = meanmags[i].catID;
+
+    // set the mean mag
+    int catSeq;
+    off_t objSeq;
+    if (!catID_and_objID_to_seq (catID, objID, &catSeq, &objSeq)) {
+	// XXX what should I do if this does not match?
+	continue;
+    }
+
+    int ecode = GetPhotcodeEquivCodebyCode (meanmags[i].photcode);
+    if (ecode < 0) continue;
+    int Nsec = GetPhotcodeNsec (ecode);
+    if (Nsec < 0) continue;
+
+    catalog[catSeq].secfilt[objSeq*Nsecfilt + Nsec].M = meanmags[i].M;
+  }
+  free (meanmags);
+
+  fprintf (stderr, "DONE grabbing mean object mags from other hosts...\n");
+
+  return TRUE;
+}
+
+int set_mean_mags (MeanMag *meanmags, AverageTiny *average, SecFilt *secfilt, int Nsec) {
+
+  meanmags->M  = secfilt->M;
+  meanmags->dM = secfilt->dM;
+  meanmags->Mchisq = secfilt->Mchisq;
+  meanmags->Nsec = Nsec; // key to secfilt entry
+
+  meanmags->objID = average->objID;
+  meanmags->catID = average->catID;
+
+  return TRUE;
+}
+
+MeanMag *merge_mean_mags (MeanMag *target, int *ntarget, MeanMag *source, int Nsource) {
+
+  off_t i;
+
+  REALLOCATE (target, MeanMag, *ntarget + Nsource);
+  for (i = 0; i < Nsource; i++) {
+    off_t n = i + *ntarget;
+    target[n] = source[i];
+  }
+  
+  free (source);
+
+  *ntarget += Nsource;
+  return (target);
+}
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/syncfile.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/syncfile.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/relphot/src/syncfile.c	(revision 37067)
@@ -0,0 +1,77 @@
+# include "relphot.h"
+# define MSG_LENGTH 12
+
+char *make_filename (char *dirname, char *hostname, int hostID, char *tailname) {
+
+  char tmp[10], *line; 
+  int Nchar = snprintf (tmp, 0, "%s/%s.%03d.%s", dirname, hostname, hostID, tailname);
+  
+  ALLOCATE (line, char, Nchar + 1);
+  snprintf (line, Nchar + 1, "%s/%s.%03d.%s", dirname, hostname, hostID, tailname);
+
+  return line;
+}
+
+int check_sync_file (char *filename, int nloop) {
+
+  char message[MSG_LENGTH];
+
+  FILE *f = NULL; 
+
+  while (TRUE) {
+
+    f = fopen (filename, "r");
+    if (!f) {
+      usleep (2000000);
+      continue;
+    }
+
+    // XXX MSG_LENGTH : 0 EOL byte?
+    int Nread = fread (message, 1, MSG_LENGTH, f);
+    if (Nread < MSG_LENGTH) {
+      fclose (f);
+      usleep (2000000);
+      continue;
+    }
+    fclose (f);
+
+    // message is of the form: NLOOP: %03d
+    int loop;
+    sscanf (message, "%*s %d", &loop);
+    if (loop != nloop) {
+      usleep (2000000);
+      continue;
+    }
+    return TRUE;
+  }
+  return FALSE;
+}
+
+int clear_sync_file (char *filename) {
+  // delete file contents
+  if (truncate (filename, 0)) fprintf (stderr, "trouble clearing file %s\n", filename);
+
+  return TRUE;
+}
+
+int update_sync_file (char *filename, int nloop) {
+
+  char message[MSG_LENGTH];
+
+  FILE *f = fopen (filename, "w");
+  if (!f) { 
+    fprintf (stderr, "failure to open sync file for write\n");
+    exit (4);
+  }
+
+  snprintf (message, MSG_LENGTH, "NLOOP: %03d\n", nloop);
+  
+  int Nwrite = fwrite (message, 1, MSG_LENGTH, f);
+  if (Nwrite != MSG_LENGTH) {
+    fprintf (stderr, "failure to write sync message\n");
+    exit (3);
+  }
+
+  fclose (f);
+  return TRUE;
+}
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/Makefile
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/Makefile	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/Makefile	(revision 37067)
@@ -17,5 +17,5 @@
 PROGRAMS = gconfig fhead ftable fields list_astro glockfile \
 radec mktemp precess csystem fits_insert \
-medianfilter mefhead ckfits roc
+medianfilter mefhead ckfits roc random
 
 all tools: $(PROGRAMS)
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/ftable.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/ftable.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/ftable.c	(revision 37067)
@@ -460,4 +460,12 @@
       } else {
 	for (j = 0; j < Nv; j++) {
+	  if (!strcmp (type, "byte")) {
+	    memcpy (line, &data[i*Nv*Nb + Nb*j], Nb);
+	    fprintf (stdout, "%d ", *(char *)line);
+	  }
+	  if (!strcmp (type, "short")) {
+	    memcpy (line, &data[i*Nv*Nb + Nb*j], Nb);
+	    fprintf (stdout, "%d ", *(short *)line);
+	  }
 	  if (!strcmp (type, "int")) {
 	    memcpy (line, &data[i*Nv*Nb + Nb*j], Nb);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/medianfilter.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/medianfilter.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/medianfilter.c	(revision 37067)
@@ -96,14 +96,26 @@
     for (j = 0; j < Npixrd; j++, O++) {
       Nvalid = 0;
+      int debug = FALSE && (n == 5) && (j >= 1776779) && (j <= 1776789);
       for (k = 0; k < Nfiles; k++) {
 	v = (float *)tmpmatr[k].buffer;
+	if (debug) {
+	    fprintf (stderr, "%8.2f ", v[j]);
+	}
 	if (v[j] < MinValid) continue;
-	if (isnan(v[j])) continue;
-	if (isinf(v[j])) continue;
-	list[k] = v[j];
+	if (isnan(v[j])) {
+	    continue;
+	}
+	if (isinf(v[j])) {
+	    continue;
+	}
+	list[Nvalid] = v[j];
 	Nvalid ++;
       }
+      if (debug) fprintf (stderr, "\n");
       if (Nvalid == 0) {
-	*O = 0.0;
+	*O = NAN;
+	if (debug) {
+	    fprintf (stderr, "Nvalid is 0\n");
+	}
 	continue;
       }
@@ -111,9 +123,17 @@
       sum = 0;
       Nval = 0;
+      if (debug) fprintf (stderr, "list : ");
       for (k = fmin*Nvalid; k < fmax*Nvalid; k++) {
+	if (debug) {
+	    fprintf (stderr, "%8.2f ", list[k]);
+	}
 	sum += list[k];
 	Nval ++;
       }
       *O = (sum / Nval);
+      if (debug) {
+	  fprintf (stderr, " = %f / %f = %f\n", sum, Nval, *O);
+	  fprintf (stderr, "\n");
+      }
     }
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/random.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/random.c	(revision 37067)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/tools/src/random.c	(revision 37067)
@@ -0,0 +1,63 @@
+# include <ohana.h>
+# define NBUFFER 8000000
+
+int main (int argc, char **argv) {
+
+  char c;
+  int i, j, N;
+
+  int FAST = FALSE;
+  if ((N = get_argument (argc, argv, "-fast"))) {
+    remove_argument (N, &argc, argv);
+    FAST = TRUE;
+  }
+
+  if (argc != 2) {
+    fprintf (stderr, "USAGE: random (Nbytes) [-fast]\n");
+    fprintf (stderr, "  generates Nbytes of random characters, to stdout\n");
+    fprintf (stderr, "  [-fast generates non random bytes, but ~2x faster]\n");
+    exit (1);
+  }
+
+  long A = time(NULL);
+  srand48(A);
+
+  int Nbytes = atoi (argv[1]);
+  char buffer[NBUFFER];
+
+  int Nblock = Nbytes / NBUFFER;
+  int Nextra = Nbytes - (Nblock * NBUFFER);
+
+  for (j = 0; j < Nblock; j++) {
+    for (i = 0; i < NBUFFER; i++) {
+      if (i % 80 == 0) {
+	buffer[i] = '\n';
+	continue;
+      }
+      if (FAST) {
+	c = (i % 90) + 33;
+      } else {
+	c = (char) 90*drand48() + 33;
+      }
+      buffer[i] = c;
+    }
+    fwrite (buffer, 1, NBUFFER, stdout);
+  }
+  for (i = 0; i < Nextra - 1; i++) {
+    if (i % 80 == 0) {
+      buffer[i] = '\n';
+      continue;
+    }
+    if (FAST) {
+      c = (i % 90) + 33;
+    } else {
+      c = (char) 90*drand48() + 33;
+    }
+    buffer[i] = c;
+  }
+  buffer[i] = '\n';
+  fwrite (buffer, 1, Nextra, stdout);
+  exit (0);
+}
+
+
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubset.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubset.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubset.c	(revision 37067)
@@ -99,11 +99,9 @@
   gfits_create_table_header (&theader, "BINTABLE", "IMAGE_SUBSET");
 
-  gfits_define_bintable_column (&theader, "E", "MCAL", "zero point offset", "magnitudes", 1.0, 0.0);
-  gfits_define_bintable_column (&theader, "E", "MCAL_ERR", "zero point error", "magnitudes", 1.0, 0.0);
-
-  // an unsigned int needs to have bzero of 0x8000
-  gfits_define_bintable_column (&theader, "J", "IMAGE_ID", "image ID", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "PHOTOM_MAP", "map", NULL, 1.0, 1.0*0x8000);
-  gfits_define_bintable_column (&theader, "J", "FLAGS", "flags", NULL, 1.0, 1.0*0x8000);
+  gfits_define_bintable_column (&theader, "E", "MCAL",       "zero point offset", "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "E", "MCAL_ERR",   "zero point error",  "magnitudes", 1.0, 0.0);
+  gfits_define_bintable_column (&theader, "J", "IMAGE_ID",   "image ID", 	  NULL, 	1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "PHOTOM_MAP", "map",      	  NULL, 	1.0, FT_BZERO_INT32);
+  gfits_define_bintable_column (&theader, "J", "FLAGS",      "flags",    	  NULL, 	1.0, FT_BZERO_INT32);
 
   // generate the output array that carries the data
@@ -114,6 +112,6 @@
 
   // create intermediate storage arrays
-  ALLOCATE (Mcal,  float, Nimage);
-  ALLOCATE (dMcal, float, Nimage);
+  ALLOCATE (Mcal,    float, 	   Nimage);
+  ALLOCATE (dMcal,   float, 	   Nimage);
   ALLOCATE (imageID, unsigned int, Nimage);
   ALLOCATE (map,     unsigned int, Nimage);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixImageIDs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixImageIDs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixImageIDs.c	(revision 37067)
@@ -1,5 +1,3 @@
 # include "fiximids.h"
-# define FT_BZERO_INT16 1.0*0x8000	  
-# define FT_BZERO_INT32 1.0*0x80000000
 
 # define GET_COLUMN(OUT,NAME,TYPE) \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixStackIDs.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixStackIDs.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetFixStackIDs.c	(revision 37067)
@@ -1,5 +1,3 @@
 # include "fixstkids.h"
-# define FT_BZERO_INT16 1.0*0x8000	  
-# define FT_BZERO_INT32 1.0*0x80000000
 
 # define GET_COLUMN(OUT,NAME,TYPE) \
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetSetPosangle.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetSetPosangle.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/ImageSubsetSetPosangle.c	(revision 37067)
@@ -149,6 +149,5 @@
   gfits_create_table_header (&theader, "BINTABLE", "IMAGE_SUBSET");
 
-  // an unsigned int needs to have bzero of 0x8000
-  gfits_define_bintable_column (&theader, "J",   "IMAGE_ID",   "image ID", NULL, 1.0, 1.0*0x8000);
+  gfits_define_bintable_column (&theader, "J",   "IMAGE_ID",   "image ID", NULL, 1.0, FT_BZERO_INT32);
   gfits_define_bintable_column (&theader, "E",   "TZERO",      "tmp", 	   "mp", 1.0, 0.0);
   gfits_define_bintable_column (&theader, "E",   "TRATE",      "tmp", 	   "mp", 1.0, 0.0);
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/find_image_sgroups.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/find_image_sgroups.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/find_image_sgroups.c	(revision 37067)
@@ -22,5 +22,5 @@
   coords.pc1_1 = coords.pc2_2 = 1.0;
   coords.pc1_2 = coords.pc2_1 = 0.0;
-  strcpy (coords.ctype, "RA---TAN");
+  strcpy (coords.ctype, "DEC--TAN");
   
   Ngroup = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fiximids.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fiximids.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fiximids.c	(revision 37067)
@@ -1,4 +1,3 @@
 # include "fiximids.h"
-# define FT_BZERO_INT32 1.0*0x80000000
 
 off_t   Nimage = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fixstkids.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fixstkids.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/load_images_fixstkids.c	(revision 37067)
@@ -1,4 +1,3 @@
 # include "fixstkids.h"
-# define FT_BZERO_INT32 1.0*0x80000000
 
 off_t Nimage = 0;
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_fiximids.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_fiximids.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_fiximids.c	(revision 37067)
@@ -1,3 +1,8 @@
 # include "fiximids.h"
+
+// test image: 2013/06/15,13:25:51, GPC1.r.XY50
+static int CHECK_TEST_IMAGE = FALSE;
+static unsigned int Tref = 1378812312; 
+static short Cref = 10001;
 
 void update_catalog_fiximids (Catalog *catalog) {
@@ -18,4 +23,8 @@
     short photcode = catalog[0].measure[i].photcode;
     e_time time = catalog[0].measure[i].t;
+
+    if (CHECK_TEST_IMAGE && (abs(time - Tref) < 10) && (photcode == Cref)) {
+      fprintf (stderr, ".");
+    }
 
     // skip detections with no valid imageID (eg, ref photcode)
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_setastrom.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_setastrom.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_catalog_setastrom.c	(revision 37067)
@@ -76,5 +76,5 @@
     // correction may be Minst or Minst + 5.0*log(fwhm
     float fwhm_maj = FromShortPixels(measure[0].FWx);
-    float Minst = PhotInst (measure);
+    float Minst = PhotInst (measure, MAG_CLASS_PSF);
     float MinstSB = Minst + 5.0*log10(fwhm_maj);
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_setphot.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_setphot.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_setphot.c	(revision 37067)
@@ -2,4 +2,5 @@
 int update_dvo_setphot_parallel (SkyTable *sky, Image *image, off_t Nimage);
 
+// XXX convert this to use the ImageSubset to save space
 int update_dvo_setphot (Image *image, off_t Nimage, FlatCorrectionTable *flatcorr) {
 
Index: branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_uniphot.c
===================================================================
--- branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_uniphot.c	(revision 37064)
+++ branches/eam_branches/ipp-ops-20130712/Ohana/src/uniphot/src/update_dvo_uniphot.c	(revision 37067)
@@ -61,5 +61,5 @@
   coords.pc1_1 = coords.pc2_2 = 1.0;
   coords.pc1_2 = coords.pc2_1 = 0.0;
-  strcpy (coords.ctype, "RA---TAN");
+  strcpy (coords.ctype, "DEC--TAN");
   
   for (i = 0; i < pglob.gl_pathc; i++) {
