Station ID: 1031 Session #: 215-4 Aug 3, 2002 00:07 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 # = 14631 Antenna serial # = 50501 (entered in the office) NP Software = 7.19 SP Software = 3.04 Download Software = 3.11.01 Survey schedule: UNSPECIFIED Data-logging start time = 00:07 Data-logging stop time = 00:51 Tracking SV 1 SV 2 SV 3 SV 4 SV 8 SV 13 SV 20 SV 22 SV 27 total L1 177 177 9 43 7 177 177 177 177 cont L1 177 177 9 43 7 177 177 177 177 total L2 175 175 5 41 2 175 175 175 175 cont L2 175 175 5 41 2 175 175 175 175 SV Selection mode = AUTOMATIC Elevation mask = 15 [degrees] Minimum # of SVs = 3 Survey sync rate = 15.0 [sec] 3D Position Best PDOP Position [ 2.8] Mean Position [2660] Latitude: 38:40'38.21138" N 38:40'38.22112" N Longitude: 121:42'34.12163" W 121:42'34.13384" W Height [m]: -21.7 -21.2 2D Position Position not available