Index: trunk/ppTranslate/src/ppMopsRead.c
===================================================================
--- trunk/ppTranslate/src/ppMopsRead.c	(revision 34284)
+++ trunk/ppTranslate/src/ppMopsRead.c	(revision 34285)
@@ -258,17 +258,17 @@
 
 static void addDummyValues(psMetadata* md, long size) {
-  psMetadataAdd(md, PS_LIST_TAIL, "X_EXT", PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "Y_EXT", PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "X_EXT_SIG", PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "Y_EXT_SIG", PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_INST_MAG",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_INST_MAG_SIG",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "NPARAMS",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MAJ",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MIN",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_THETA",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MAJ_ERR",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MIN_ERR",  PS_DATA_VECTOR, "", createDummyF32(size));
-  psMetadataAdd(md, PS_LIST_TAIL, "EXT_THETA_ERR",  PS_DATA_VECTOR, "", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "X_EXT", PS_DATA_VECTOR, "EXT model x coordinate", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "Y_EXT", PS_DATA_VECTOR, "EXT model y coordinate", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "X_EXT_SIG", PS_DATA_VECTOR, "Sigma in EXT x coordinate", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "Y_EXT_SIG", PS_DATA_VECTOR, "Sigma in EXT y coordinate", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_INST_MAG",  PS_DATA_VECTOR, "EXT fit instrumental magnitude", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_INST_MAG_SIG",  PS_DATA_VECTOR, "Sigma of PSF instrumental magnitude", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "NPARAMS",  PS_DATA_VECTOR, "Number of model parameters", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MAJ",  PS_DATA_VECTOR, "EXT width (major axis), length for trail", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MIN",  PS_DATA_VECTOR, "EXT width (minor axis), sigma for trail", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_THETA",  PS_DATA_VECTOR, "EXT orientation angle", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MAJ_ERR",  PS_DATA_VECTOR, "EXT width error (major axis)", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_WIDTH_MIN_ERR",  PS_DATA_VECTOR, "EXT width error (minor axis)", createDummyF32(size));
+  psMetadataAdd(md, PS_LIST_TAIL, "EXT_THETA_ERR",  PS_DATA_VECTOR, "EXT orientation angle (error)", createDummyF32(size));
 }