Index: trunk/ippconfig/gpc1/psastro.config
===================================================================
--- trunk/ippconfig/gpc1/psastro.config	(revision 35038)
+++ trunk/ippconfig/gpc1/psastro.config	(revision 35065)
@@ -430,6 +430,6 @@
    ZERO.POINT.USE.MEAN             BOOL  TRUE
    PSASTRO.FIELD.PADDING           F32   0.01   # skycells are well defined, don't need large padding. 1% of 6400 is 64 pixels
-   PSASTRO.MAX.NRAW                S32   4000   # include more than MAX.NREF to account for extras like false-positives
-   PSASTRO.MAX.NREF            	   S32   2500   # if edge skycell ~5% then want >50 to match (hit ~40% in normal field matches)
+   PSASTRO.MAX.NRAW                S32   1000   # include more than MAX.NREF to account for extras like false-positives
+   PSASTRO.MAX.NREF            	   S32   500   # if edge skycell ~5% then want >50 to match (hit ~40% in normal field matches)
    PSASTRO.MIN.INST.MAG.RAW        F32   -25.0  # 
    PSASTRO.MAX.INST.MAG.RAW        F32   -5.0
@@ -439,17 +439,16 @@
    #PSASTRO.GRID.MIN.INST.MAG.RAW   F32   -21.0
    #PSASTRO.GRID.MAX.INST.MAG.RAW   F32   -14.0
-   DVO.GETSTAR.MAX.RHO		   F32	 2600.0  # slightly larger than MAX.NREF 
+   DVO.GETSTAR.MAX.RHO		   F32	 6000.0  # slightly larger than MAX.NREF 
    DVO.GETSTAR.MIN.MAG.INST        F32   -25.0   # set absurd range to cover large range of exptime, then clamp...
-   DVO.GETSTAR.MIN.MAG		   F32	 14.5    # only used if keyword problem, instead
-   REFSTAR_CLAMP_MAG_MIN 	   F32	 14.5    # saturation in MD ~14 even in y-band, so toss out brighter in the list
+   DVO.GETSTAR.MIN.MAG		   F32	 15.0    # only used if keyword problem
+   REFSTAR_CLAMP_MAG_MIN 	   F32	 15.0    # saturation in MD ~14 even in y-band, so toss out brighter in the list
    DVO.GETSTAR.FIXED.ZEROPT        F32   0.0     # not really needed, exptime overly dominates
   
-   ## for skycell/stack astrom well known, radius shouldn't need to be as large as 90 pixel default. deeper stacks can be problems
-   PSASTRO.MATCH.RADIUS.N0         F32   15 
-   PSASTRO.MATCH.RADIUS.N1 	   F32   10
-   PSASTRO.MATCH.RADIUS.N2 	   F32   5
-   PSASTRO.MATCH.RADIUS.N3 	   F32   1
-   PSASTRO.MATCH.RADIUS.N4 	   F32   0.5
-   PSASTRO.MATCH.FIT.NITER 	   S32   5
+   ## for skycell/stack astrom well known, radius shouldn't need to be as large as 90 pixel default. in deeper stacks can be problems
+   PSASTRO.MATCH.RADIUS.N0         F32   5 
+   PSASTRO.MATCH.RADIUS.N1 	   F32   3 
+   PSASTRO.MATCH.RADIUS.N2 	   F32   1
+   PSASTRO.MATCH.RADIUS.N3 	   F32   0.5
+   PSASTRO.MATCH.FIT.NITER 	   S32   4 
    PSASTRO.MAX.ERROR       	   F32   0.2  # in arcsec units, still liberal limit for well known astrometry for skycells
    PSASTRO.MIN.NSTAR       	   S32   5    # edges may not have many and require special treatment 
@@ -457,5 +456,5 @@
 
 
-# revised setup for DEEP/MDS stacks with range of inputs, should work for N~2(edges)-500 inputs with large MIN/MAX.INST.MAG.RAW
+# revised setup for DEEP/MDS stacks with range of inputs, should work for N~2(edges)--500 inputs with large MIN/MAX.INST.MAG.RAW
 STATICSKY_DEEPCAL   METADATA
    PSASTRO.CATDIR                  STR   PS1.REF.20120524  # reset here to ensure same catalog is used when reprocessing set uniformly
@@ -467,6 +466,6 @@
    ZERO.POINT.USE.MEAN             BOOL  TRUE
    PSASTRO.FIELD.PADDING           F32   0.01   # skycells are well defined, don't need large padding. 1% of 6400 is 64 pixels
-   PSASTRO.MAX.NRAW                S32   4000   # include more than MAX.NREF to account for extras like false-positives
-   PSASTRO.MAX.NREF            	   S32   2500   # if edge skycell ~5% then want >50 to match (hit ~40% in normal field matches)
+   PSASTRO.MAX.NRAW                S32   1000   # include more than MAX.NREF to account for extras like false-positives
+   PSASTRO.MAX.NREF            	   S32    500   # if edge skycell ~10% then try ~50 to match 
    PSASTRO.MIN.INST.MAG.RAW        F32   -25.0  # 
    PSASTRO.MAX.INST.MAG.RAW        F32   -5.0
@@ -476,17 +475,16 @@
    #PSASTRO.GRID.MIN.INST.MAG.RAW   F32   -21.0
    #PSASTRO.GRID.MAX.INST.MAG.RAW   F32   -14.0
-   DVO.GETSTAR.MAX.RHO		   F32	 2600.0  # slightly larger than MAX.NREF 
+   DVO.GETSTAR.MAX.RHO		   F32	 6000.0  # N/sqdeg, slightly larger than MAX.NREF 
    DVO.GETSTAR.MIN.MAG.INST        F32   -25.0   # set absurd range to cover large range of exptime, then clamp...
-   DVO.GETSTAR.MIN.MAG		   F32	 14.5    # only used if keyword problem so also using CLAMP_MAG_MIN
-   REFSTAR_CLAMP_MAG_MIN 	   F32	 14.5    # saturation in MD ~14 even in y-band, so toss out brighter in the list
+   DVO.GETSTAR.MIN.MAG		   F32	 15.0    # only used if keyword problem so also using CLAMP_MAG_MIN
+   REFSTAR_CLAMP_MAG_MIN 	   F32	 15.0    # saturation in MD ~14 even in y-band, so toss out brighter in the list
    DVO.GETSTAR.FIXED.ZEROPT        F32   0.0     # not really needed, exptime overly dominates
   
-   ## for skycell/stack astrom well known, radius shouldn't need to be as large as 90 pixel default. deeper stacks can be problems
-   PSASTRO.MATCH.RADIUS.N0         F32   15 
-   PSASTRO.MATCH.RADIUS.N1 	   F32   10
-   PSASTRO.MATCH.RADIUS.N2 	   F32   5
-   PSASTRO.MATCH.RADIUS.N3 	   F32   1
-   PSASTRO.MATCH.RADIUS.N4 	   F32   0.5
-   PSASTRO.MATCH.FIT.NITER 	   S32   5
+   ## for skycell/stack astrom well known, radius shouldn't need to be as large as 90 pixel default. in deeper stacks can be problems
+   PSASTRO.MATCH.RADIUS.N0         F32   5 
+   PSASTRO.MATCH.RADIUS.N1 	   F32   3 
+   PSASTRO.MATCH.RADIUS.N2 	   F32   1
+   PSASTRO.MATCH.RADIUS.N3 	   F32   0.5
+   PSASTRO.MATCH.FIT.NITER 	   S32   4 
    PSASTRO.MAX.ERROR       	   F32   0.2  # in arcsec units, still liberal limit for well known astrometry for skycells
    PSASTRO.MIN.NSTAR       	   S32   10   # edges may not have many and require special treatment