Index: trunk/ppTranslate/src/ppMopsRead.c
===================================================================
--- trunk/ppTranslate/src/ppMopsRead.c	(revision 40346)
+++ trunk/ppTranslate/src/ppMopsRead.c	(revision 40347)
@@ -243,5 +243,6 @@
 
     //MEH -- diff params, may need skyChipPsfVersion 
-    psVector *npos = psMetadataLookupVector(NULL, table, "DIFF_NPOS");
+    // -- unclear for npos, remove for now
+    //psVector *npos = psMetadataLookupVector(NULL, table, "DIFF_NPOS");
     psVector *fpos = psMetadataLookupVector(NULL, table, "DIFF_FRATIO");
     psVector *rbad = psMetadataLookupVector(NULL, table, "DIFF_NRATIO_BAD");
@@ -279,5 +280,5 @@
         // DIFF_NRATIO_MASK>0.4
         // DIFF_NRATIO_ALL>0.3
-        // -- unclear about npos still -- 
+        // -- unclear about npos still -- so remove from check 
         //if (npos->data.S32[row]<=3 ||
         if (!isfinite(fpos->data.F32[row]) || !isfinite(rbad->data.F32[row]) || !isfinite(rmask->data.F32[row]) || !isfinite(rall->data.F32[row])) {