Index: trunk/Ohana/src/imregister/include/imregister.h
===================================================================
--- trunk/Ohana/src/imregister/include/imregister.h	(revision 3)
+++ trunk/Ohana/src/imregister/include/imregister.h	(revision 29)
@@ -46,4 +46,5 @@
 char DECSexigKeyword[16];
 char CameraKeyword[16];
+double ARCSEC_PIXEL;
 
 /* global vars used by camera info */