Index: trunk/ippTools/src/pxchip.c
===================================================================
--- trunk/ippTools/src/pxchip.c	(revision 28043)
+++ trunk/ippTools/src/pxchip.c	(revision 28258)
@@ -40,5 +40,5 @@
     psMetadataAddStr(md,  PS_LIST_TAIL, "-telescope",          0, "search for telescope", NULL);
     psMetadataAddTime(md, PS_LIST_TAIL, "-dateobs_begin",      0, "search for exposures by time (>=)", NULL);
-    psMetadataAddTime(md, PS_LIST_TAIL, "-dateobs_end",        0, "search for exposures by time (<)", NULL);
+    psMetadataAddTime(md, PS_LIST_TAIL, "-dateobs_end",        0, "search for exposures by time (<=)", NULL);
     psMetadataAddStr(md,  PS_LIST_TAIL, "-exp_tag",            0, "search by exp_tag", NULL);
     psMetadataAddStr(md,  PS_LIST_TAIL, "-exp_type",           0, "search by exp_type", NULL);