Index: trunk/BNC/src/PPP/pppFilter.cpp
===================================================================
--- trunk/BNC/src/PPP/pppFilter.cpp	(revision 9624)
+++ trunk/BNC/src/PPP/pppFilter.cpp	(revision 9625)
@@ -270,5 +270,5 @@
       return failure;
     }
-    
+
     if ((!iOutlier) &&
         (OPT->_obsModelType == OPT->DCMcodeBias ||
@@ -791,7 +791,5 @@
     if (refPrnNew != refPrnOld) {
       t_irc irc = resetAmb(refPrnOld, allObs);
-      if (OPT->_obsModelType == OPT->DCMcodeBias) {
-        if (irc == success) {addNoiseToIono(sys);}
-      }
+      //if (OPT->_obsModelType == OPT->DCMcodeBias) {if (irc == success) {addNoiseToIono(sys);}}
     }
   }
Index: trunk/BNC/src/pppMain.cpp
===================================================================
--- trunk/BNC/src/pppMain.cpp	(revision 9624)
+++ trunk/BNC/src/pppMain.cpp	(revision 9625)
@@ -219,5 +219,5 @@
       opt->_refSatRequired = true;
       opt->_noiseCodeBias  = 10.0;
-      opt->_noiseIon = 1.0;
+      opt->_noiseIon = 0.1;
     }
     else if (settings.value("PPP/modelObs").toString() == "DCM with Phase Biases") {
@@ -225,5 +225,5 @@
       opt->_refSatRequired = true;
       opt->_noisePhaseBias = 10.0;
-      opt->_noiseIon = 1.0;
+      opt->_noiseIon = 0.1;
     }
 #endif