Index: trunk/ippconfig/gpc1/psphot.config
===================================================================
--- trunk/ippconfig/gpc1/psphot.config	(revision 32184)
+++ trunk/ippconfig/gpc1/psphot.config	(revision 32187)
@@ -54,2 +54,6 @@
 	SKY_STAT         STR   FITTED_MEAN_V4  # statistic used to measure background
 END
+
+CHIP_CONSTANT_WEIGHTPHOT METADATA
+        CONSTANT_PHOTOMETRIC_WEIGHTS        BOOL  TRUE
+END
Index: trunk/ippconfig/recipes/psphot.config
===================================================================
--- trunk/ippconfig/recipes/psphot.config	(revision 32184)
+++ trunk/ippconfig/recipes/psphot.config	(revision 32187)
@@ -481,4 +481,7 @@
 END
 
+CHIP_CONSTANT_WEIGHTPHOT METADATA
+END
+
 # Recipe overrides for PSPHOT in sdssmosaic
 PSPHOT_NOAP_PSF METADATA
Index: trunk/ippconfig/recipes/reductionClasses.mdc
===================================================================
--- trunk/ippconfig/recipes/reductionClasses.mdc	(revision 32184)
+++ trunk/ippconfig/recipes/reductionClasses.mdc	(revision 32187)
@@ -216,4 +216,27 @@
 END
 
+CONSTANT_WEIGHTPHOT		METADATA
+	CHIP_PPIMAGE	  STR	  CHIP
+	CHIP_PSPHOT	  STR	  CHIP_CONSTANT_WEIGHTPHOT
+	WARP_PSWARP	  STR	  WARP
+	STACK_PPSTACK	  STR	  STACK
+	STACK_PPSUB	  STR	  STACK
+	STACK_PSPHOT	  STR	  STACK
+	DIFF_PPSUB	  STR	  DIFF
+	DIFF_PSPHOT	  STR	  DIFF
+	JPEG_BIN1	  STR	  PPIMAGE_J1
+	JPEG_BIN2	  STR	  PPIMAGE_J2
+	FAKEPHOT	  STR	  FAKEPHOT
+	ADDSTAR		  STR	  ADDSTAR
+	PSASTRO		  STR	  DEFAULT_RECIPE
+	STACKPHOT_PSPHOT  STR     STACKPHOT
+	STACKPHOT_PPSUB   STR     STACKPHOT
+	STACKPHOT_PPSTACK STR     STACKPHOT
+	STACKPHOT_SINGLE_PSPHOT  STR     STACKPHOT_SINGLE
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+END
+
+
 DEFAULT_DARKTEST	METADATA
 	CHIP_PPIMAGE	  STR	  CHIP_DARKTEST