Index: trunk/ippconfig/recipes/psastro.config
===================================================================
--- trunk/ippconfig/recipes/psastro.config	(revision 25909)
+++ trunk/ippconfig/recipes/psastro.config	(revision 26070)
@@ -159,4 +159,10 @@
 ZERO.POINT.EDGE.FRACTION      F32      0.2
 
+ZPTEST METADATA
+  ZERO.POINT.BY.EXPOSURE      BOOL     TRUE
+  ZERO.POINT.USE.MEAN	      BOOL     FALSE
+  ZERO.POINT.EDGE.FRACTION    F32      0.1
+END
+
 PSASTRO.2MASS                 METADATA
   PSASTRO.CATDIR              STR      2MASS