Index: trunk/ippToPsps/config/tables.ST.vot
===================================================================
--- trunk/ippToPsps/config/tables.ST.vot	(revision 37476)
+++ trunk/ippToPsps/config/tables.ST.vot	(revision 37577)
@@ -150,5 +150,5 @@
       </FIELD>
       <FIELD name="randomStackObjID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
-	<DESCRIPTION>random stack id</DESCRIPTION>
+	<DESCRIPTION>random for stack detections (not the same as random objid)</DESCRIPTION>
       </FIELD>
       <FIELD name="stackDetectRowID" arraysize="1" datatype="long" unit="dimensionless" default="NA">
@@ -524,4 +524,7 @@
         <DESCRIPTION>exposure time (informational)</DESCRIPTION>
       </FIELD>
+      <FIELD name="gExtNSigma" arraysize="1" datatype="float" unit="unknown" default="-999">
+	<DESCRIPTION>extnsigma is a measure of how extended something is</DESCRIPTION>
+      </FIELD>
       <FIELD name="gpsfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION>PSF width in major axis</DESCRIPTION>
@@ -622,4 +625,7 @@
         <DESCRIPTION>exposure time (informational)</DESCRIPTION>
       </FIELD>
+      <FIELD name="rExtNSigma" arraysize="1" datatype="float"  unit="unknown" default="-999">
+	<DESCRIPTION>extnsigma is a measure of how extended something is</DESCRIPTION>
+      </FIELD>
       <FIELD name="rpsfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION>PSF width in major axis</DESCRIPTION>
@@ -720,4 +726,7 @@
         <DESCRIPTION>exposure time (informational)</DESCRIPTION>
       </FIELD>
+      <FIELD name="iExtNSigma" arraysize="1" datatype="float" unit="unknown" default="-999">
+	<DESCRIPTION>extnsigma is a measure of how extended something is</DESCRIPTION>
+      </FIELD>
       <FIELD name="ipsfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION>PSF width in major axis</DESCRIPTION>
@@ -818,4 +827,7 @@
         <DESCRIPTION>exposure time (informational)</DESCRIPTION>
       </FIELD>
+      <FIELD name="zExtNSigma" arraysize="1" datatype="float" unit="unknown" default="-999">
+	<DESCRIPTION>extnsigma is a measure of how extended something is</DESCRIPTION>
+      </FIELD>
       <FIELD name="zpsfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION>PSF width in major axis</DESCRIPTION>
@@ -916,4 +928,7 @@
         <DESCRIPTION>exposure time (informational)</DESCRIPTION>
       </FIELD>
+      <FIELD name="yExtNSigma" arraysize="1" datatype="float" unit="unknown" default="-999">
+	<DESCRIPTION>extnsigma is a measure of how extended something is</DESCRIPTION>
+      </FIELD> 
       <FIELD name="ypsfMajorFWHM" arraysize="1" datatype="float" unit="arcsec" default="-999">
         <DESCRIPTION>PSF width in major axis</DESCRIPTION>