From: Peter Pesec, Graz, Austria Date: 14 AUG 1992 14:04:13 Subject: [IGSMAIL-68] Present IGS status at Graz Lustb~Ahel *********************************************************************** IGS Electronic Mail 14-AUG-1992 14:04:13 Message Number 68 *********************************************************************** ============================================================================== THIS FILE CONTAINS MESSAGES ============================================================================== From: Peter Pesec, Graz, Austria Subject: Present IGS status at Graz Lustbhel ------------------------------------ Our ROGUE receiver has been connected to 5 MHz standard frequency of the time-lab on Monday , August 3rd, 1992. As already announced an additional P-code Ashtech was installed in Graz (parallel to Zimmerwald). This receiver was only partly operational since August 3rd due to insufficient antenna cable length. Regular unattended automatic observation and data-distribution started with day 226, 00:00 UT. The receiver is connected to the 5 MHz standard frequency of the time lab , data dissemination to IFAG Frankfurt starts at day 227, 0 UT. According to the proposal of IGN/Paris the station code is . The centering elements are referred to the antenna bottom and will be distributed within 2 days. Consequently the antenna height is set to zero. Informations on the success of EPOCH '92 (part Graz) will be given within the next week. Kind regards Peter Pesec ------------------------------------------------------------------------- =============================================================================== From: Bob E. Schutz Subject: gps solution ------------ Earth Orientation Results Submitted to IERS EARTH ROTATION PARAMETERS ANALYSIS CENTER: UNIVERSITY OF TEXAS CENTER FOR SPACE RESEARCH DATA: GPS SOLUTION IDENTIFIER: EOP(CSR) 92 P 01 SUBMISSION DATE: 13 AUGUST 1992 Notes: 1. RMS is in cm 2. The following satellites are included (by PRN): 2,3,11,12,13,14,15,16,17,18,19,20,21,23,24,25,26,28 3. AS was activated on Day 214, approximately 1:00 GPS time and remained on for the duration of the day. Satellites with AS: 2,16,17,20,21,23,24,25,26,28. 4. The RINEX files for some Rogue receivers contain no AS-affected satellites, others exhibit noisier measurements. The latter is the primary cause of the higher than normal RMS. 5. Primarily to support the EPOCH-92, "codeless" data from Hobart, Wellington and Townsville have been included to aid the orbit determination. 6. The sx and sy for day 48835.5 are scaled from the formal values. Other values are formal sigmas. MJD x y UT1 sx sy sUT1 RMS cxy cxUT1 cyUT1 Sta Sat Passes 48829.5 -0.10034 0.43834 0.000000 0.00018 0.00018 0.000000 2.01 0.041 0.000 0.000 20 18 391 48830.5 -0.09814 0.44015 0.000000 0.00016 0.00016 0.000000 1.92 -0.066 0.000 0.000 20 18 429 48831.5 -0.09628 0.44179 0.000000 0.00019 0.00019 0.000000 1.80 -0.058 0.000 0.000 20 18 379 48832.5 -0.09433 0.44469 0.000000 0.00023 0.00026 0.000000 1.81 0.021 0.000 0.000 19 18 371 48833.5 -0.09208 0.44614 0.000000 0.00016 0.00016 0.000000 1.85 0.063 0.000 0.000 20 18 422 48834.5 -0.09030 0.44837 0.000000 0.00016 0.00016 0.000000 1.93 0.049 0.000 0.000 20 18 427 48835.5 -0.08405 0.45069 0.000000 0.00175 0.00260 0.000000 7.30 -0.063 0.000 0.000 22 18 252