Index: trunk/BNC/src/PPP/pppSatObs.cpp
===================================================================
--- trunk/BNC/src/PPP/pppSatObs.cpp	(revision 6107)
+++ trunk/BNC/src/PPP/pppSatObs.cpp	(revision 6116)
@@ -274,4 +274,10 @@
   
   retVal = sqrt(retVal);    
+
+  // De-Weight GLONASS
+  // -----------------
+  if (_prn.system() == 'R') {
+    retVal *= 5.0;
+  }
 
   // Elevation-Dependent Weighting