Index: trunk/BNC/src/PPP/pppFilter.cpp
===================================================================
--- trunk/BNC/src/PPP/pppFilter.cpp	(revision 10606)
+++ trunk/BNC/src/PPP/pppFilter.cpp	(revision 10607)
@@ -304,5 +304,5 @@
                                     const vector<t_pppSatObs*> &obsVector) {
 
-  double SLIP = 20.0;
+  double SLIP = 100.0;
   double fac = 1.0;
   if (_lastEpoTimeOK.valid()) {
Index: trunk/BNC/src/PPP/pppParlist.cpp
===================================================================
--- trunk/BNC/src/PPP/pppParlist.cpp	(revision 10606)
+++ trunk/BNC/src/PPP/pppParlist.cpp	(revision 10607)
@@ -85,5 +85,5 @@
          const t_pppSatObs* obs = obsVector->at(ii);
          if (obs->prn() == _prn) {
-           _x0 = floor((obs->obsValue(tLC) - obs->cmpValue(tLC)) / obs->lambda(tLC) + 0.5);
+           _x0 = 0.0;//floor((obs->obsValue(tLC) - obs->cmpValue(tLC)) / obs->lambda(tLC) + 0.5);
            break;
          }