Index: trunk/ippconfig/recipes/psastro.config
===================================================================
--- trunk/ippconfig/recipes/psastro.config	(revision 25904)
+++ trunk/ippconfig/recipes/psastro.config	(revision 25909)
@@ -155,4 +155,8 @@
 DVO.GETSTAR.MIN.MAG.INST      F32     -15.0
 
+ZERO.POINT.BY.EXPOSURE	      BOOL     TRUE
+ZERO.POINT.USE.MEAN	      BOOL     TRUE
+ZERO.POINT.EDGE.FRACTION      F32      0.2
+
 PSASTRO.2MASS                 METADATA
   PSASTRO.CATDIR              STR      2MASS