Bernese GNSS Software Version 5.2 Tutorial

7.1 Preparing Combined GPS and GLONASS IGS–OrbitsIt reports that for a specific satellite no clock information is provided in the IGS files. Aslong as this message lists only a limited number of satellites, the synchronization of thereceiver clocks in CODSPP is still possible with the remaining satellites. It is therefore notcritical.To generate the standard orbits (extension STD) from the tabular orbits the programORBGEN ("Menu>Orbits/EOP>Create/update standard orbits") has to be used. Introducethe IGS–related tabular orbit file together with the consistent ERP file (as well asthe consistent nutation, and the subdaily pole model in panel “ORBGEN 1.1: GeneralFiles”):The name of the resulting orbit file should also be related to IGS:The other options can be used as given in Sect. 3.2. The resulting program output isexpected to look like...-------------------------------------------------------------------------------RMS ERRORS AND MAX. RESIDUALS ARC NUMBER: 1 ITERATION: 4-------------------------------------------------------------------------------QUADRATIC MEAN OF O-C (M) MAX. RESIDUALS (M)SAT #POS RMS (M) TOTAL RADIAL ALONG OUT RADIAL ALONG OUT--- ---- ------- ----------------------------- --------------------1 96 0.002 0.002 0.001 0.001 0.003 0.004 0.004 0.0072 96 0.002 0.001 0.001 0.001 0.002 0.003 0.003 0.0053 96 0.004 0.004 0.004 0.003 0.004 0.009 0.006 0.0074 96 0.001 0.001 0.001 0.001 0.001 0.003 0.002 0.0035 96 0.002 0.002 0.002 0.001 0.002 0.003 0.005 0.010Bernese GNSS Software, Version 5.2 Page 105