Index: trunk/ippToPsps/config/tables.P2.vot
===================================================================
--- trunk/ippToPsps/config/tables.P2.vot	(revision 35171)
+++ trunk/ippToPsps/config/tables.P2.vot	(revision 36697)
@@ -6,149 +6,149 @@
       <DESCRIPTION>VOTable description of PSPS table FrameMeta</DESCRIPTION>
       <PARAM arraysize="1" datatype="char" ucd="meta.bib.author" name="Author" value="PSPS"></PARAM>
-      <FIELD name="frameID" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="frameID" arraysize="1" datatype="int" unit="dimensionless" default="NA">
         <DESCRIPTION>unique exposure/frame identifier.</DESCRIPTION>
       </FIELD>
-      <FIELD name="frameName" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="frameName" arraysize="32" datatype="char" unit="dimensionless" default="NA">
         <DESCRIPTION>frame name provided by camera software</DESCRIPTION>
       </FIELD>
-      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>survey flag identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>filter identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="cameraID" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="cameraID" arraysize="1" datatype="short" unit="dimensionless" default="NA">                              
         <DESCRIPTION>camera identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="cameraConfigID" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="cameraConfigID" arraysize="1" datatype="short" unit="dimensionless" default="NA">
         <DESCRIPTION>camera configuration identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="telescopeID" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="telescopeID" arraysize="1" datatype="short" unit="dimensionless" default="NA">
         <DESCRIPTION>telescope identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="analysisVer" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="analysisVer" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>IPP software analysis release</DESCRIPTION>
       </FIELD>
-      <FIELD name="p1Recip" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="p1Recip" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>IPP phase 1 MD5 Checksum</DESCRIPTION>
       </FIELD>
-      <FIELD name="p2Recip" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="p2Recip" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>IPP phase 2 MD5 Checksum</DESCRIPTION>
       </FIELD>
-      <FIELD name="p3Recip" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="p3Recip" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>IPP phase 3 MD5 Checksum</DESCRIPTION>
       </FIELD>
-      <FIELD name="nOTA" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="nOTA" arraysize="1" datatype="short" unit="alphanumeric" default="-999">
         <DESCRIPTION>number of valid OTA/CCD images in this exposure</DESCRIPTION>
       </FIELD>
-      <FIELD name="photoScat" arraysize="1" datatype="float" unit="mag">
+      <FIELD name="photoScat" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION> global photometric scatter</DESCRIPTION>
       </FIELD>
-      <FIELD name="numPhotoRef" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="numPhotoRef" arraysize="1" datatype="int" unit="dimensionless" default="-999">
         <DESCRIPTION>number of photometric reference sources</DESCRIPTION>
       </FIELD>
-      <FIELD name="expStart" arraysize="1" datatype="double" unit="day">
+      <FIELD name="expStart" arraysize="1" datatype="double" unit="days" default="-999">
         <DESCRIPTION> exposure start time in MJD</DESCRIPTION>
       </FIELD>
-      <FIELD name="expTime" arraysize="1" datatype="float" unit="s">
+      <FIELD name="expTime" arraysize="1" datatype="float" unit="seconds" default="-999">
         <DESCRIPTION> exposure time</DESCRIPTION>
       </FIELD>
-      <FIELD name="airmass" arraysize="1" datatype="float" unit="unknown">
+      <FIELD name="airmass" arraysize="1" datatype="float" unit="dimensionless" default="-999">
         <DESCRIPTION>airmass at mid-exposure</DESCRIPTION>
       </FIELD>
-      <FIELD name="raBore" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="raBore" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> RA of telescope boresight</DESCRIPTION>
       </FIELD>
-      <FIELD name="decBore" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="decBore" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> DEC of telescope boresight</DESCRIPTION>
       </FIELD>
-      <FIELD name="ctype1" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="ctype1" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>name of astrometric projection in RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="ctype2" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="ctype2" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>name of astrometric projection in DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="crval1" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="crval1" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> RA corresponding to reference pixel</DESCRIPTION>
       </FIELD>
-      <FIELD name="crval2" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="crval2" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> DEC corresponding to reference pixel</DESCRIPTION>
       </FIELD>
-      <FIELD name="crpix1" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="crpix1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
         <DESCRIPTION>reference pixel value for RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="crpix2" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="crpix2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
         <DESCRIPTION>reference pixel value for DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="cdelt1" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="cdelt1" arraysize="1" datatype="double" unit="degrees/pixel" default="-999">
         <DESCRIPTION>scale factor for RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="cdelt2" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="cdelt2" arraysize="1" datatype="double" unit="degrees/pixel" default="-999">
         <DESCRIPTION>scale factor for DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="pc001001" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc001002" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc002001" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc002002" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="polyOrder" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="pc001001" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc001002" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc002001" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc002002" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="polyOrder" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="255">
         <DESCRIPTION>polynomial order of astrometry fit</DESCRIPTION>
       </FIELD>
-      <FIELD name="pca1x3y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x2y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x1y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x0y3" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x2y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x1y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x0y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x3y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x2y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x1y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x0y3" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x2y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x1y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x0y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="calibModNum" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="pca1x3y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x2y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x1y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x0y3" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x2y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x1y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x0y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x3y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x2y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x1y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x0y3" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x2y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x1y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x0y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="calibModNum" arraysize="1" datatype="short" unit="dimensionless" default="NA">
         <DESCRIPTION>calibration modification number</DESCRIPTION>
       </FIELD>
-      <FIELD name="batchID" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="batchID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>batchID</DESCRIPTION>
       </FIELD>
-      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>Data release</DESCRIPTION>
       </FIELD>
@@ -160,206 +160,224 @@
       <DESCRIPTION>VOTable description of PSPS table ImageMeta</DESCRIPTION>
       <PARAM arraysize="1" datatype="char" ucd="meta.bib.author" name="Author" value="PSPS"></PARAM>
-      <FIELD name="imageID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="imageID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>unique ID for each image, hashed from frameID and ccdID (ALEX)</DESCRIPTION>
       </FIELD>
-      <FIELD name="frameID" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="frameID" arraysize="1" datatype="int" unit="dimensionless" default="NA">
         <DESCRIPTION>frame identifier, also known as exposure number</DESCRIPTION>
       </FIELD>
-      <FIELD name="ccdID" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="ccdID" arraysize="1" datatype="short" unit="dimensionless" default="NA">
         <DESCRIPTION>ccd cell identifier in the focal plane</DESCRIPTION>
       </FIELD>
-      <FIELD name="photoCalID" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="photoCalID" arraysize="1" datatype="int" unit="dimensionless" default="NA">
         <DESCRIPTION>photometry reduction code identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>filter ID</DESCRIPTION>
       </FIELD>
-      <FIELD name="bias" arraysize="1" datatype="float" unit="ADU">
+      <FIELD name="bias" arraysize="1" datatype="float" unit="ADU" default="-999">
         <DESCRIPTION> detector bias level</DESCRIPTION>
       </FIELD>
-      <FIELD name="biasScat" arraysize="1" datatype="float" unit="ADU">
+      <FIELD name="biasScat" arraysize="1" datatype="float" unit="ADU" default="-999">
         <DESCRIPTION> scatter in bias level</DESCRIPTION>
       </FIELD>
-      <FIELD name="sky" arraysize="1" datatype="float" unit="ADU">
+      <FIELD name="sky" arraysize="1" datatype="float" unit="ADU/pixel" default="-999">
         <DESCRIPTION> mean sky level</DESCRIPTION>
       </FIELD>
-      <FIELD name="skyScat" arraysize="1" datatype="float" unit="ADU">
+      <FIELD name="skyScat" arraysize="1" datatype="float" unit="ADU/pixel" default="-999">
         <DESCRIPTION> scatter in mean sky level</DESCRIPTION>
       </FIELD>
-      <FIELD name="nDetect" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="nDetect" arraysize="1" datatype="int" unit="dimensionless" default="-999">
         <DESCRIPTION>number of detections on CCD</DESCRIPTION>
       </FIELD>
-      <FIELD name="magSat" arraysize="1" datatype="float" unit="mag">
+      <FIELD name="magSat" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION> saturation magnitude level</DESCRIPTION>
       </FIELD>
-      <FIELD name="completMag" arraysize="1" datatype="float" unit="mag">
+      <FIELD name="completMag" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION> 95% completion level in mag</DESCRIPTION>
       </FIELD>
-      <FIELD name="astroScat" arraysize="1" datatype="float" unit="mag">
+      <FIELD name="astroScat" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> astrometric scatter for chip</DESCRIPTION>
       </FIELD>
-      <FIELD name="photoScat" arraysize="1" datatype="float" unit="unknown">
+      <FIELD name="photoScat" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION>photometric scatter for chip</DESCRIPTION>
       </FIELD>
-      <FIELD name="numAstroRef" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="numAstroRef" arraysize="1" datatype="int" unit="dimensionless" default="-999">
         <DESCRIPTION>number of astrometric reference sources</DESCRIPTION>
       </FIELD>
-      <FIELD name="numPhotoRef" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="numPhotoRef" arraysize="1" datatype="int" unit="dimensionless" default="-999">
         <DESCRIPTION>number of photometric reference sources</DESCRIPTION>
       </FIELD>
-      <FIELD name="nx" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="nx" arraysize="1" datatype="short" unit="pixels" default="-999">
         <DESCRIPTION>chip dimension in x</DESCRIPTION>
       </FIELD>
-      <FIELD name="ny" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="ny" arraysize="1" datatype="short" unit="pixels" default="-999">
         <DESCRIPTION>chip dimension in y</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfModelID" arraysize="1" datatype="int" unit="unknown">
+      <FIELD name="psfModelID" arraysize="1" datatype="int" unit="dimensionless" default="-999">
         <DESCRIPTION>PSF model identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfFwhm" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="psfFwhm" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> model psf full width at half maximum at chip center</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfWidMajor" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="psfWidMajor" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> model PSF parameters at chip center</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfWidMinor" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="psfWidMinor" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> model PSF parameters at chip center</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfTheta" arraysize="1" datatype="float" unit="deg">
+      <FIELD name="psfTheta" arraysize="1" datatype="float" unit="degrees" default="-999">
         <DESCRIPTION> model PSF parameters at chip center</DESCRIPTION>
       </FIELD>
-      <FIELD name="momentFwhm" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION> average PSF full width at half maximum from moments</DESCRIPTION>
-      </FIELD>
-      <FIELD name="momentWidMajor" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION> average PSF parameters from moments</DESCRIPTION>
-      </FIELD>
-      <FIELD name="momentWidMinor" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION> average PSF parameters from moments</DESCRIPTION>
-      </FIELD>
-      <FIELD name="apResid" arraysize="1" datatype="float" unit="unknown">
+      <FIELD name="momentXX" arraysize="1" datatype="float" unit="pixels" default="-999">
+        <DESCRIPTION> moment XX</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentXY" arraysize="1" datatype="float" unit="pixels" default="-999">
+        <DESCRIPTION> moment XY</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentYY" arraysize="1" datatype="float" unit="pixels" default="-999">
+        <DESCRIPTION> moment YY</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM3C" arraysize="1" datatype="float" unit="pixels squared" default="-999">
+        <DESCRIPTION> moment M3C</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM3S" arraysize="1" datatype="float" unit="pixels squared" default="-999">
+        <DESCRIPTION> moment M3S</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM4C" arraysize="1" datatype="float" unit="pixels squared" default="-999">
+        <DESCRIPTION> moment M4C</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM4S" arraysize="1" datatype="float" unit="pixels squared" default="-999">
+        <DESCRIPTION> moment M4S</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentR1" arraysize="1" datatype="float" unit="pixels" default="-999">
+        <DESCRIPTION> moment R1</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentRH" arraysize="1" datatype="float" unit="sqrt pixels" default="-999">
+        <DESCRIPTION> moment RH</DESCRIPTION>
+      </FIELD>
+      <FIELD name="apResid" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION>corrected aperture residual</DESCRIPTION>
       </FIELD>
-      <FIELD name="dapResid" arraysize="1" datatype="float" unit="unknown">
+      <FIELD name="dapResid" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION>scatter of aperture corrections</DESCRIPTION>
       </FIELD>
-      <FIELD name="detectorID" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detectorID" arraysize="100" datatype="char" unit="alphanumeric" default="">
         <DESCRIPTION>identifier for actual CCD chip</DESCRIPTION>
       </FIELD>
-      <FIELD name="qaFlags" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="qaFlags" arraysize="1" datatype="long" unit="alphanumeric" default="-999">
         <DESCRIPTION>Q/A flags for this OTA</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend1" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend1" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 1</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend2" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend2" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 2</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend3" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend3" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 3</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend4" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend4" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 4</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend5" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend5" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 5</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend6" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend6" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 6</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend7" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend7" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 7</DESCRIPTION>
       </FIELD>
-      <FIELD name="detrend8" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="detrend8" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>identifier of detrend image 8</DESCRIPTION>
       </FIELD>
-      <FIELD name="photoZero" arraysize="1" datatype="float" unit="mag">
+      <FIELD name="photoZero" arraysize="1" datatype="float" unit="magnitude" default="-999">
         <DESCRIPTION> local derived photometric zero point</DESCRIPTION>
       </FIELD>
-      <FIELD name="ctype1" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="ctype1" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>name of astrometric projection in RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="ctype2" arraysize="100" datatype="char" unit="unknown">
+      <FIELD name="ctype2" arraysize="100" datatype="char" unit="alphanumeric" default="8000">
         <DESCRIPTION>name of astrometric projection in DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="crval1" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="crval1" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> RA corresponding to reference pixel</DESCRIPTION>
       </FIELD>
-      <FIELD name="crval2" arraysize="1" datatype="double" unit="deg">
+      <FIELD name="crval2" arraysize="1" datatype="double" unit="degrees" default="-999">
         <DESCRIPTION> DEC corresponding to reference pixel</DESCRIPTION>
       </FIELD>
-      <FIELD name="crpix1" arraysize="1" datatype="double" unit="pix">
+      <FIELD name="crpix1" arraysize="1" datatype="double" unit="pixels" default="-999">
         <DESCRIPTION> reference pixel value for RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="crpix2" arraysize="1" datatype="double" unit="pix">
+      <FIELD name="crpix2" arraysize="1" datatype="double" unit="pixels" default="-999">
         <DESCRIPTION> reference pixel value for DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="cdelt1" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="cdelt1" arraysize="1" datatype="double" unit="degrees/pixel" default="-999">
         <DESCRIPTION>scale factor for RA</DESCRIPTION>
       </FIELD>
-      <FIELD name="cdelt2" arraysize="1" datatype="double" unit="unknown">
+      <FIELD name="cdelt2" arraysize="1" datatype="double" unit="degrees/pixel" default="-999">
         <DESCRIPTION>scale factor for DEC</DESCRIPTION>
       </FIELD>
-      <FIELD name="pc001001" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc001002" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc002001" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pc002002" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>elements of rotation/Dcale matrix</DESCRIPTION>
-      </FIELD>
-      <FIELD name="polyOrder" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="pc001001" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc001002" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc002001" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pc002002" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>elements of rotation/scale matrix</DESCRIPTION>
+      </FIELD>
+      <FIELD name="polyOrder" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="255">
         <DESCRIPTION>polynomial order of astrometry fit</DESCRIPTION>
       </FIELD>
-      <FIELD name="pca1x3y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x2y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x1y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x0y3" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x2y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x1y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca1x0y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x3y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x2y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x1y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x0y3" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x2y0" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x1y1" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="pca2x0y2" arraysize="1" datatype="double" unit="unknown">
-        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
-      </FIELD>
-      <FIELD name="calibModNum" arraysize="1" datatype="short" unit="unknown">
+      <FIELD name="pca1x3y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x2y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x1y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x0y3" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x2y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x1y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca1x0y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x3y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x2y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x1y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x0y3" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x2y0" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x1y1" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="pca2x0y2" arraysize="1" datatype="double" unit="dimensionless" default="-999">
+        <DESCRIPTION>polynomial coefficients for the astrometric fit</DESCRIPTION>
+      </FIELD>
+      <FIELD name="calibModNum" arraysize="1" datatype="short" unit="dimensionless" default="NA">
         <DESCRIPTION>calibration modification number</DESCRIPTION>
       </FIELD>
-      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>Data release</DESCRIPTION>
       </FIELD>
@@ -371,194 +389,168 @@
       <DESCRIPTION>VOTable description of PSPS table Detection</DESCRIPTION>
       <PARAM arraysize="1" datatype="char" ucd="meta.bib.author" name="Author" value="PSPS"></PARAM>
-      <FIELD name="objID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="objID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>ODM object identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="detectID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="gcobjID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
+        <DESCRIPTION>galactic coordinates ODM object identifier</DESCRIPTION>
+      </FIELD>
+      <FIELD name="detectID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>ODM detection identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="ippObjID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="ippObjID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>object id generated by IPP</DESCRIPTION>
       </FIELD>
-      <FIELD name="ippDetectID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="ippDetectID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>detection id generated by IPP</DESCRIPTION>
       </FIELD>
-      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>filter ID: g=1, r=2, i=3, z=4, y=5, w=6, ...</DESCRIPTION>
       </FIELD>
-      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>survey flag identifier</DESCRIPTION>
       </FIELD>
-      <FIELD name="imageID" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="imageID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
         <DESCRIPTION>image id hash of frame identifier &amp; OTA/CCD number</DESCRIPTION>
       </FIELD>
-      <FIELD name="obsTime" arraysize="1" datatype="double" unit="day">
-        <DESCRIPTION> Time of mid observation</DESCRIPTION>
-      </FIELD>
-      <FIELD name="xPos" arraysize="1" datatype="float" unit="pix">
+      <FIELD name="randomDetID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
+        <DESCRIPTION> random detection Id</DESCRIPTION>
+      </FIELD>
+      <FIELD name="dvoRegionID" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+	<DESCRIPTION> identifier to dvo spacial region</DESCRIPTION>
+      </FIELD>
+      <FIELD name="obsTime" arraysize="1" datatype="double" unit="MeanJulianDays" default="-999">
+        <DESCRIPTION> Time of mid observation in Mean Julian Days</DESCRIPTION>
+      </FIELD>
+      <FIELD name="xPos" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> measured x on CCD from PSF fit</DESCRIPTION>
       </FIELD>
-      <FIELD name="yPos" arraysize="1" datatype="float" unit="pix">
+      <FIELD name="yPos" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> measured y on CCD from PSF fit</DESCRIPTION>
       </FIELD>
-      <FIELD name="xPosErr" arraysize="1" datatype="float" unit="pix">
+      <FIELD name="xPosErr" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> estimated error in x</DESCRIPTION>
       </FIELD>
-      <FIELD name="yPosErr" arraysize="1" datatype="float" unit="pix">
+      <FIELD name="yPosErr" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> estimated error in y</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfFlux" arraysize="1" datatype="float" unit="adu/s">
-        <DESCRIPTION> PSF instrumental flux</DESCRIPTION>
-      </FIELD>
-      <FIELD name="psfFluxErr" arraysize="1" datatype="float" unit="adu/s">
+      <FIELD name="pltScale" arraysize="1" datatype="float" unit="arcsec/pix" default="-999">
+	<DESCRIPTION> plate scale at this location (from DVO)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="posAngle" arraysize="1" datatype="float" unit="degrees" default="-999">
+	<DESCRIPTION> position angle (sky-to-chip) at this location (from DVO)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="ra" arraysize="1" datatype="double" unit="degrees" default="NA">
+        <DESCRIPTION>right ascension</DESCRIPTION>
+      </FIELD>
+      <FIELD name="dec" arraysize="1" datatype="double" unit="degrees" default="NA">
+        <DESCRIPTION>declination</DESCRIPTION>
+      </FIELD>
+      <FIELD name="raErr" arraysize="1" datatype="float" unit="arcsec" default="NA">
+        <DESCRIPTION>right ascension error</DESCRIPTION>
+      </FIELD>
+      <FIELD name="decErr" arraysize="1" datatype="float" unit="arcsec" default="NA">
+        <DESCRIPTION>declination error</DESCRIPTION>
+      </FIELD>
+      <FIELD name="zp" arraysize="1" datatype="float" unit="magnitude" default="0">
+        <DESCRIPTION>zeropoint</DESCRIPTION>
+      </FIELD>
+      <FIELD name="telluricExt" arraysize="1" datatype="float" unit="magnitude" default="NA">
+        <DESCRIPTION>estimated extinction due to non-photometric conditions</DESCRIPTION>
+      </FIELD>
+      <FIELD name="expTime" arraysize="1" datatype="float" unit="seconds" default="-999">
+        <DESCRIPTION>exposure time (informational)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="airMass" arraysize="1" datatype="float" unit="dimensionless" default="0">
+        <DESCRIPTION>airmass (informational)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfFlux" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
+        <DESCRIPTION> PSF instrumental flux (in analog-to-digital units/sec) or	adu/sec</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfFluxErr" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
         <DESCRIPTION> estimated error in flux</DESCRIPTION>
       </FIELD>
-      <FIELD name="peakADU" arraysize="1" datatype="float" unit="adu">
-        <DESCRIPTION> peak count in source pixel</DESCRIPTION>
-      </FIELD>
-      <FIELD name="psfWidMajor" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="psfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> model PSF width in major axis</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfWidMinor" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="psfMinorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION> model PSF width in minor axis</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfTheta" arraysize="1" datatype="float" unit="deg">
-        <DESCRIPTION> model PSF orientation angle</DESCRIPTION>
-      </FIELD>
-      <FIELD name="psfLikelihood" arraysize="1" datatype="float" unit="unknown">
+      <FIELD name="psfTheta" arraysize="1" datatype="float" unit="degrees" default="-999">
+        <DESCRIPTION> model PSF orientation angle degrees East of North</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfCore" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+	<DESCRIPTION>model PSF core parameter [k in 1 + kz + z^1.66)]</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfQf" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+        <DESCRIPTION>PSF coverage factor</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfQfPerfect" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+        <DESCRIPTION>PSF-weighted fraction of pixels totally unmasked</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfChiSq" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+        <DESCRIPTION>reduced-chisq of the psf model fit. (ndof?, npix?)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="psfLikelihood" arraysize="1" datatype="float" unit="dimensionless" default="-999">
         <DESCRIPTION>PSF likelihood</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfQf" arraysize="1" datatype="float" unit="unknown">
-        <DESCRIPTION>PSF qf</DESCRIPTION>
-      </FIELD>
-      <FIELD name="momentXX" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="momentXX" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> moment XX</DESCRIPTION>
       </FIELD>
-      <FIELD name="momentXY" arraysize="1" datatype="float" unit="arcsec">
+      <FIELD name="momentXY" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> moment XY</DESCRIPTION>
       </FIELD>
-      <FIELD name="momentYY" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION> momeny YY</DESCRIPTION>
-      </FIELD>
-      <FIELD name="apFlux" arraysize="1" datatype="float" unit="adu/s">
+      <FIELD name="momentYY" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> moment YY</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentR1" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> first radial moment</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentRH" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> half radial moment</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM3C" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> 3rd moment cos(theta)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM3S" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> 3rd moment sin(theta)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM4C" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> 4th moment cos(theta)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="momentM4S" arraysize="1" datatype="float" unit="raw pixels" default="-999">
+        <DESCRIPTION> 4th moment sin(theta)</DESCRIPTION>
+      </FIELD>
+      <FIELD name="apFlux" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
         <DESCRIPTION> Aperture Flux</DESCRIPTION>
       </FIELD>
-      <FIELD name="apFluxErr" arraysize="1" datatype="float" unit="adu/s">
+      <FIELD name="apFluxErr" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
         <DESCRIPTION> Aperture Flux error</DESCRIPTION>
       </FIELD>
-      <FIELD name="kronFlux" arraysize="1" datatype="float" unit="adu/s">
+      <FIELD name="apFillF" arraysize="1" datatype="float" unit="dimensionless" default="-999">
+        <DESCRIPTION> Aperture fill factor</DESCRIPTION>
+      </FIELD>
+      <FIELD name="kronFlux" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
         <DESCRIPTION> Kron flux</DESCRIPTION>
       </FIELD>
-      <FIELD name="kronFluxErr" arraysize="1" datatype="float" unit="adu/s">
+      <FIELD name="kronFluxErr" arraysize="1" datatype="float" unit="adu/seconds" default="-999">
         <DESCRIPTION> Kron flux error</DESCRIPTION>
       </FIELD>
-      <FIELD name="kronRad" arraysize="1" datatype="float" unit="arcsecs">
+      <FIELD name="kronRad" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> Kron radius</DESCRIPTION>
       </FIELD>
-      <FIELD name="kronRadErr" arraysize="1" datatype="float" unit="arcsecs">
+      <FIELD name="kronRadErr" arraysize="1" datatype="float" unit="raw pixels" default="-999">
         <DESCRIPTION> Kron radius error</DESCRIPTION>
       </FIELD>
-      <FIELD name="psfQfPerfect" arraysize="1" datatype="float" unit="unknown">
-        <DESCRIPTION>psf QF Perfect</DESCRIPTION>
-      </FIELD>
-      <FIELD name="psfChiSq" arraysize="1" datatype="float" unit="unknown">
-        <DESCRIPTION>PSF Chi sq</DESCRIPTION>
-      </FIELD>
-      <FIELD name="infoFlag" arraysize="1" datatype="long" unit="unknown">
+      <FIELD name="sky" arraysize="1" datatype="float" unit="adu/sec/pixel" default="-999">
+        <DESCRIPTION> PSF sky level at source</DESCRIPTION>
+      </FIELD>
+      <FIELD name="skyErr" arraysize="1" datatype="float" unit="adu/sec/pixel" default="-999">
+        <DESCRIPTION> estimated error in sky</DESCRIPTION>
+      </FIELD>
+      <FIELD name="infoFlag" arraysize="1" datatype="long" unit="dimensionless" default="-999">
         <DESCRIPTION>flag indicating provenance information</DESCRIPTION>
       </FIELD>
-      <FIELD name="sky" arraysize="1" datatype="float" unit="adu/s/pixel">
-        <DESCRIPTION> PSF sky level at source</DESCRIPTION>
-      </FIELD>
-      <FIELD name="skyErr" arraysize="1" datatype="float" unit="adu/s/pixel">
-        <DESCRIPTION> estimated error in sky</DESCRIPTION>
-      </FIELD>
-      <FIELD name="sgSep" arraysize="1" datatype="float" unit="unknown">
-        <DESCRIPTION>star/galaxy separator</DESCRIPTION>
-      </FIELD>
-      <FIELD name="activeFlag" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>indicates whether this detection/orphan is still a detection/orphan</DESCRIPTION>
-      </FIELD>
-      <FIELD name="assocDate" arraysize="100" datatype="char" unit="unknown">
-        <DESCRIPTION>date object association assigned</DESCRIPTION>
-      </FIELD>
-      <FIELD name="historyModNum" arraysize="1" datatype="short" unit="unknown">
-        <DESCRIPTION>modification number in the O-D association history</DESCRIPTION>
-      </FIELD>
-      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="unknown">
+      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="dimensionless" default="NA">
         <DESCRIPTION>Data release when this detection was originally taken. Recalibrations do not affect this value.</DESCRIPTION>
-      </FIELD>
-      <DATA>
-        <TABLEDATA></TABLEDATA>
-      </DATA>
-    </TABLE>
-    <TABLE name="SkinnyObject">
-      <DESCRIPTION>VOTable description of PSPS table SkinnyObject</DESCRIPTION>
-      <PARAM arraysize="1" datatype="char" ucd="meta.bib.author" name="Author" value="PSPS"></PARAM>
-      <FIELD name="objID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>ODM object identifier index</DESCRIPTION>
-      </FIELD>
-      <FIELD name="ippObjID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>IPP object number</DESCRIPTION>
-      </FIELD>
-      <FIELD name="projectionCellID" arraysize="1" datatype="int" unit="unknown">
-        <DESCRIPTION>projection cell identifier at discovery time</DESCRIPTION>
-      </FIELD>
-      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>Data release to propagate to the object</DESCRIPTION>
-      </FIELD>
-      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>surveyID &lt;/coluumn&gt;</DESCRIPTION>
-      </FIELD>
-      <DATA>
-        <TABLEDATA></TABLEDATA>
-      </DATA>
-    </TABLE>
-    <TABLE name="DetectionCalib">
-      <DESCRIPTION>VOTable description of PSPS table DetectionCalib</DESCRIPTION>
-      <PARAM arraysize="1" datatype="char" ucd="meta.bib.author" name="Author" value="PSPS"></PARAM>
-      <FIELD name="objID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>ODM object identifier index</DESCRIPTION>
-      </FIELD>
-      <FIELD name="detectID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>ODM detection identifier index</DESCRIPTION>
-      </FIELD>
-      <FIELD name="ippObjID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>IPP object number</DESCRIPTION>
-      </FIELD>
-      <FIELD name="ippDetectID" arraysize="1" datatype="long" unit="unknown">
-        <DESCRIPTION>detection ID generated by IPP</DESCRIPTION>
-      </FIELD>
-      <FIELD name="filterID" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>filter identifier</DESCRIPTION>
-      </FIELD>
-      <FIELD name="surveyID" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>survey identifier</DESCRIPTION>
-      </FIELD>
-      <FIELD name="ra" arraysize="1" datatype="double" unit="degrees">
-        <DESCRIPTION>right ascension</DESCRIPTION>
-      </FIELD>
-      <FIELD name="dec" arraysize="1" datatype="double" unit="degrees">
-        <DESCRIPTION>declination</DESCRIPTION>
-      </FIELD>
-      <FIELD name="raErr" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION>right ascension error</DESCRIPTION>
-      </FIELD>
-      <FIELD name="decErr" arraysize="1" datatype="float" unit="arcsec">
-        <DESCRIPTION>declination error</DESCRIPTION>
-      </FIELD>
-      <FIELD name="zp" arraysize="1" datatype="float" unit="magnitude">
-        <DESCRIPTION>zero point offset</DESCRIPTION>
-      </FIELD>
-      <FIELD name="zpErr" arraysize="1" datatype="float" unit="magnitude">
-        <DESCRIPTION>zerop point offset error</DESCRIPTION>
-      </FIELD>
-      <FIELD name="expTime" arraysize="1" datatype="float" unit="s">
-        <DESCRIPTION>exposure time</DESCRIPTION>
-      </FIELD>
-      <FIELD name="airMass" arraysize="1" datatype="float" unit="unknown">
-        <DESCRIPTION>airmass</DESCRIPTION>
-      </FIELD>
-      <FIELD name="dataRelease" arraysize="1" datatype="unsignedByte" unit="unknown">
-        <DESCRIPTION>Data release to propagate to the object</DESCRIPTION>
       </FIELD>
       <DATA>
