Index: /trunk/ippconfig/cfh12k/psastro.config
===================================================================
--- /trunk/ippconfig/cfh12k/psastro.config	(revision 24031)
+++ /trunk/ippconfig/cfh12k/psastro.config	(revision 24032)
@@ -97,24 +97,24 @@
   FILTER   STR B
   ZEROPT   F32 26.00
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR V
   ZEROPT   F32 26.15
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR R
   ZEROPT   F32 26.19
-  PHOTCODE STR r
+  PHOTCODE STR r_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR I
   ZEROPT   F32 26.14
-  PHOTCODE STR i
+  PHOTCODE STR i_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR Z
   ZEROPT   F32 25.83
-  PHOTCODE STR z
+  PHOTCODE STR z_SYNTH
 END
Index: /trunk/ippconfig/gpc1/psastro.config
===================================================================
--- /trunk/ippconfig/gpc1/psastro.config	(revision 24031)
+++ /trunk/ippconfig/gpc1/psastro.config	(revision 24032)
@@ -118,25 +118,25 @@
   FILTER   STR g
   ZEROPT   F32 24.9
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR r
   ZEROPT   F32 25.1
-  PHOTCODE STR r
+  PHOTCODE STR r_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR i
   ZEROPT   F32 25.0
-  PHOTCODE STR i
+  PHOTCODE STR i_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR z
   ZEROPT   F32 24.6
-  PHOTCODE STR z
+  PHOTCODE STR z_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR y
-  ZEROPT   F32 23.6
-  PHOTCODE STR y
+  ZEROPT   F32 22.2
+  PHOTCODE STR y_SYNTH
 END
 
Index: /trunk/ippconfig/megacam/psastro.config
===================================================================
--- /trunk/ippconfig/megacam/psastro.config	(revision 24031)
+++ /trunk/ippconfig/megacam/psastro.config	(revision 24032)
@@ -96,24 +96,24 @@
   FILTER   STR u
   ZEROPT   F32 25.28
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR g
   ZEROPT   F32 26.46
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR r
   ZEROPT   F32 25.98
-  PHOTCODE STR r
+  PHOTCODE STR r_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR i
   ZEROPT   F32 25.74
-  PHOTCODE STR i
+  PHOTCODE STR i_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR z
   ZEROPT   F32 24.80
-  PHOTCODE STR z
+  PHOTCODE STR z_SYNTH
 END
Index: /trunk/ippconfig/sdssmosaic/psastro.config
===================================================================
--- /trunk/ippconfig/sdssmosaic/psastro.config	(revision 24031)
+++ /trunk/ippconfig/sdssmosaic/psastro.config	(revision 24032)
@@ -109,24 +109,25 @@
   FILTER   STR r
   ZEROPT   F32 24.0
-  PHOTCODE STR r
+  PHOTCODE STR r_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR i
   ZEROPT   F32 22.0
-  PHOTCODE STR i
+  PHOTCODE STR i_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR u
   ZEROPT   F32 23.8
-  PHOTCODE STR u
+  PHOTCODE STR g_SYNTH
+  # there is no u_SYNTH, so use g as a close substitute
 END
 PHOTCODE.DATA METADATA
   FILTER   STR z
   ZEROPT   F32 21.9
-  PHOTCODE STR z
+  PHOTCODE STR z_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR g
   ZEROPT   F32 24.4
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
Index: /trunk/ippconfig/simtest/psastro.config
===================================================================
--- /trunk/ippconfig/simtest/psastro.config	(revision 24031)
+++ /trunk/ippconfig/simtest/psastro.config	(revision 24032)
@@ -17,19 +17,19 @@
   FILTER   STR g
   ZEROPT   F32 24.0
-  PHOTCODE STR g
+  PHOTCODE STR g_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR r
   ZEROPT   F32  25.15
-  PHOTCODE STR r
+  PHOTCODE STR r_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR i
   ZEROPT   F32  25.00
-  PHOTCODE STR i
+  PHOTCODE STR i_SYNTH
 END
 PHOTCODE.DATA METADATA
   FILTER   STR z
   ZEROPT   F32  24.50
-  PHOTCODE STR z
+  PHOTCODE STR z_SYNTH
 END