Station ID: PLAI Session #: 237-3 Aug 25, 1999 18:42 Reference Position - NOT SPECIFIED: Lat. = 0:00'00.000" N Long. = 0:00'00.000" W Height = 0.0 [meters] Antenna height = 2.0625 [meters] (entered in the field in meters) Long station name: Receiver serial # = 1547 Antenna serial # = 78578 (entered in the office) NP Software = 7.28 SP Software = 3.07 Download Software = 3.11.00 Survey schedule: UNSPECIFIED Data-logging start time = 18:42 Data-logging stop time = 19:30 Tracking SV 3 SV 8 SV 9 SV 15 SV 17 SV 21 SV 23 SV 29 SV 31 total L1 191 191 190 32 191 188 191 191 184 cont L1 191 191 190 32 191 160 191 191 184 total L2 188 188 185 26 188 175 188 188 180 cont L2 188 188 185 26 188 158 188 188 180 SV Selection mode = AUTOMATIC Elevation mask = 10 [degrees] Minimum # of SVs = 3 3D Position Best PDOP Position [ 1.6] Mean Position [2858] Latitude: 38:35'05.25401" N 38:35'05.66351" N Longitude: 121:48'11.64540" W 121:48'11.46798" W Height [m]: -52.3 17.8 2D Position Position not available