Index: /tags/ipp-20140114/psModules/src/objects/pmSourceIO_CFF.c
===================================================================
--- /tags/ipp-20140114/psModules/src/objects/pmSourceIO_CFF.c	(revision 36597)
+++ /tags/ipp-20140114/psModules/src/objects/pmSourceIO_CFF.c	(revision 36598)
@@ -177,6 +177,8 @@
 	source->moments->My = Y;
 	source->moments->Mrf = kronRadius * 0.4; // kronRadius is 2.5 * first radial moment
-	source->tmpFlags |= PM_SOURCE_TMPF_MOMENTS_MEASURED;
-	// XXX does the above cause a problem with pmSourceMoments (do we run it? yes we do)
+
+        // Don't mark the moments as measured because that causes many fields to be left blank.
+        // The moments code knows not to change the position or the Mrf for external sources
+        // source->tmpFlags |= PM_SOURCE_TMPF_MOMENTS_MEASURED;
 
 	if (isfinite(petRadius)) {