Index: /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_split.config
===================================================================
--- /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_split.config	(revision 43086)
+++ /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_split.config	(revision 43087)
@@ -61,5 +61,5 @@
 	FPA.TIME	STR	DATE-OBS UTC-OBS
 	FPA.EXPOSURE	STR	EXPTIME
-	FPA.ZP		STR	MAG_ZP
+	FPA.ZP		STR	ZPT_OBS
 	CELL.EXPOSURE	STR	EXPTIME
 	CELL.DARKTIME	STR	DARKTIME
Index: /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_together.config
===================================================================
--- /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_together.config	(revision 43086)
+++ /branches/eam_branches/ipp-pstamp-20260421/ippconfig/simmosaic/format_together.config	(revision 43087)
@@ -56,4 +56,5 @@
 	FPA.TIME	STR	DATE-OBS UTC-OBS
 	FPA.EXPOSURE	STR	EXPTIME
+	FPA.ZP		STR	ZPT_OBS
 	CELL.EXPOSURE	STR	EXPTIME
 	CELL.DARKTIME	STR	DARKTIME