Index: /trunk/ippconfig/gpc1/format_orig.config
===================================================================
--- /trunk/ippconfig/gpc1/format_orig.config	(revision 20008)
+++ /trunk/ippconfig/gpc1/format_orig.config	(revision 20009)
@@ -570,5 +570,5 @@
 	CHIP.TEMP		METADATA
 		# Need to apply correction of 1 month since header still contains bug but database corrected.
-		XY24	STR	SELECT AVG(ccd_temp) FROM rawImfile WHERE dateobs - INTERVAL 1 MONTH = '{FPA.TIME}' AND class_id != 'XY24'
+		XY24	STR	SELECT AVG(ccd_temp) FROM rawImfile WHERE (dateobs - INTERVAL 1 MONTH BETWEEN '{FPA.TIME}' - INTERVAL 2 SECOND AND '{FPA.TIME}' + INTERVAL 2 SECOND) AND class_id != 'XY24'
 	END
 END