Index: trunk/Ohana/src/getstar/src/MatchImages.c
===================================================================
--- trunk/Ohana/src/getstar/src/MatchImages.c	(revision 38598)
+++ trunk/Ohana/src/getstar/src/MatchImages.c	(revision 38732)
@@ -24,5 +24,5 @@
   /* for mosaic astrometry, the grid should be w.r.t. the tangent-plane, not chip coords */
 
-  InitCoords (&tcoords, "DEC--ARC");
+  InitCoords (&tcoords, "DEC--TAN");
   tcoords.cdelt1 = tcoords.cdelt2 = 1.0 / 3600.0;