Index: /branches/BNC_2.12/src/PPP_SSR_I/pppFilter.cpp =================================================================== --- /branches/BNC_2.12/src/PPP_SSR_I/pppFilter.cpp (revision 7955) +++ /branches/BNC_2.12/src/PPP_SSR_I/pppFilter.cpp (revision 7956) @@ -941,4 +941,7 @@ else { double sigP3 = 2.98 * OPT->_sigmaC1; + if (satData->system() == 'R') { + sigP3 *= GLONASS_WEIGHT_FACTOR; + } ll(iObs) = satData->P3 - cmpValue(satData, false); PP(iObs,iObs) = 1.0 / (sigP3 * sigP3) / (ellWgtCoef * ellWgtCoef); Index: /branches/BNC_2.12/src/bnchelp.html =================================================================== --- /branches/BNC_2.12/src/bnchelp.html (revision 7955) +++ /branches/BNC_2.12/src/bnchelp.html (revision 7956) @@ -502,5 +502,5 @@