Index: /trunk/Ohana/src/imregister/imphot/dumpfits.c
===================================================================
--- /trunk/Ohana/src/imregister/imphot/dumpfits.c	(revision 30616)
+++ /trunk/Ohana/src/imregister/imphot/dumpfits.c	(revision 30617)
@@ -118,5 +118,5 @@
     XY_to_RD (&ra, &dec, 0.0, 0.0, &subset[0].coords);
     airmass  = subset[0].secz;
-    sky      = subset[0].Myyyy + 0x8000;
+    sky      = 0.0; // subset[0].Myyyy + 0x8000;
 
     /* we should get an error here if we don't construct this line correctly */