| Date: | 2001-07-10 17:45:00 | |
| Sender: | Ron Noomen, DEOS, Delft, The Netherlands <Ron Noomen <Ron.Noomen@lr.tudelft.nl>> | |
| Subject: | [SLR-Report] No. 1047: Delft QL Report, July 10, 2001 | |
| Author: | Ron Noomen, DEOS, Delft, The Netherlands | |
| Content: | ******************************************************************************** SLR Electronic Report 2001-07-10 17:45:00 UTC Message No. 1047 ******************************************************************************** Author: Ron Noomen, DEOS, Delft, The Netherlands Subject: Delft QL Report, July 10, 2001 WEGENER-2 IERS REPORT OF THE QUICK-LOOK DATA ANALYSIS CENTER DELFT UNIVERSITY OF TECHNOLOGY FACULTY OF AEROSPACE ENGINEERING THE NETHERLANDS July 10, 2001 This is a weekly report, presenting the results of a continuing analysis of the most recent global LAGEOS-1 and LAGEOS-2 quick-look laser ranging data. The report consists of (A) a pass summary, (B) an overview of the analysis results, detailed statistics of the analysed measurements, and an accumulative pass overview and (C) the earth rotation parameter solutions submitted to IERS. The report is based on all quick-look data as received until Mon, Jul 9, 2001. Questions and comments should be addressed to: K.F. Wakker Delft University of Technology Faculty of Aerospace Engineering Delft Institute for Earth-Oriented Space Research Kluyverweg 1 NL-2629 HS Delft The Netherlands Telephone: +31-(0)15-2782065/2785377 Telefax : +31-(0)15-2785322 E-mail : ron.noomen@deos.tudelft.nl A. PASS SUMMARY The table below gives an overview of the ranging data both on LAGEOS-1 and LAGEOS-2, as received by the Quick-Look Data Analysis Center (QLDAC) on Mon, Jul 9, 2001. All data were obtained through the NASA Crustal Dynamics Data Information system (CDDIS) and the Eurolas Data Center (EDC) in Germany. The data are unscreened and may span more than a week due to late reporting by the stations. ------------------------------------------------------------------------------ Station System/Location Period No. of Passes ID LAGEOS-1 LAGEOS-2 ------------------------------------------------------------------------------ 1824 Kiev, Ukraine 010701 - 010707 7 5 1873 Simeiz, Crimea, Ukraine 010706 - 010709 1 1 1884 Riga, Latvia 010702 - 010709 5 5 1893 Kazivili, Crimea, Ukraine 010702 - 010707 4 4 7080 McDonald Obs., Fort Davis, TX 010703 - 010709 7 11 7090 Yarragadee, Australia 010702 - 010709 8 6 7105 Greenbelt, Maryland 010701 - 010706 7 5 7110 Monument Peak, California 010629 - 010709 10 7 7210 Haleakala Obs., Maui, Hawaii 010703 - 010705 1 2 7231 Wuhan, China (new) 010704 - 010704 1 - 7237 Changchun, China 010708 - 010708 1 - 7249 Beijing, China 010704 - 010705 1 2 7339 Tateyama, Japan 010705 - 010706 2 - 7403 Arequipa, Peru (TLRS-3) 010703 - 010709 3 3 7501 Hartebeesthoek, SA (MOB-6) 010702 - 010708 6 11 7806 Metsahovi, Finland 010702 - 010705 3 1 7810 Zimmerwald, Switzerland 010702 - 010709 14 10 7811 Borowiec, Poland 010702 - 010707 5 3 7824 San Fernando, Spain 010705 - 010705 - 1 7832 Riyad, Saudi Arabia 010702 - 010708 7 4 7835 Grasse, France 010702 - 010709 11 5 7836 Potsdam, Germany 010702 - 010706 6 2 7837 Shanghai Observatory, China 010702 - 010704 5 3 7838 Simosato Observatory, Japan 010630 - 010704 1 2 7839 Graz, Austria 010702 - 010709 8 3 7840 Herstmonceux, United Kingdom 010702 - 010709 11 5 7845 Grasse, France (LLR) 010702 - 010705 3 2 7849 Mount Stromlo, Australia 010702 - 010709 7 10 8834 Wettzell, Germany 010702 - 010709 17 11 ------ ------ --- --- TOTAL 010629 - 010709 162 124 ------------------------------------------------------------------------------ B. ANALYSIS RESULTS The analysis is based on two orbit solutions using global quick-look normal points that cover a period of 10 days which are computed simultaneously. This week´s data interval runs from Thu, Jun 28, 2001 to Sun, Jul 8, 2001. The measurement and dynamic models used in this analysis are close to the IERS Standard. The overall model is referred to as QLDACMOD9. The details of this model can be obtained on request. The terrestrial reference frame is provided by a special version of the SSC(DUT) 93L05 station coordinates solution. The general statistics and results of this week´s analysis are thus: ----------------------------------------------------------------------- Satellite LAGEOS-1 LAGEOS-2 Number of Stations 28 26 Number of Passes 226/219 179/172 Number of Normal Points 2345/2243 2270/2162 RMS of Fit (mm) 38 34 ----------------------------------------------------------------------- Residual statistics per station. The header line for each station shows the station id, its name, whether the position is solved for or not and the measurement accuracy in mm. Rejected observations are not used for the calculation of the rms-of-fit, the biases or the scatter. The latter holds w.r.t. the residual trend line described by the bias estimates. Uncertainties are 3-sigma values. -------------------------------------------------------------------------------- Date Time Sat. Obs. RMS Range Bias Time Bias Scatter tot/rej (mm) (mm) (us) (mm) -------------------------------------------------------------------------------- Station 1824 (Kiev) (Position fixed, acc. 200 mm) 1824 29 Jun 01 21:45 LAG2 7 0 72 56 +- 409 -14 +- 532 27 1824 29 Jun 01 22:29 LAG1 8 0 64 93 +- 415 30 +- 314 17 1824 30 Jun 01 21:05 LAG1 4 0 31 46 +- 939 38 +- 529 14 1824 30 Jun 01 23:47 LAG2 6 0 29 49 +- 876 55 +- 672 8 1824 1 Jul 01 20:03 LAG1 6 0 14713 351 +- 963 8287 +- 555 4 1824 1 Jul 01 23:19 LAG1 2 0 13903 354 +-9999 8431 +-9999 0 1824 2 Jul 01 21:59 LAG1 6 1 8923 32 +- 646 8309 +- 600 2 1824 3 Jul 01 00:03 LAG2 14 0 8780 57 +- 163 8288 +- 154 14 1824 3 Jul 01 20:41 LAG1 4 0 4424 158 +- 303 8345 +- 571 12 1824 3 Jul 01 22:03 LAG2 10 0 10759 161 +- 441 8267 +- 334 20 1824 4 Jul 01 19:15 LAG1 10 0 87 83 +- 194 22 +- 193 30 1824 4 Jul 01 20:37 LAG2 7 0 13 -11 +- 748 17 +- 649 9 1824 6 Jul 01 20:03 LAG1 5 0 934 927 +- 577 -6 +- 538 31 1824 6 Jul 01 20:31 LAG2 5 0 988 980 +- 330 1 +- 413 125 1824 7 Jul 01 22:07 LAG1 12 0 949 966 +- 213 23 +- 164 11 1824 7 Jul 01 22:33 LAG2 7 0 999 1069 +- 666 58 +- 522 9 Station 1873 (Simeiz) (Position solved, acc. 200 mm) 1873 6 Jul 01 19:59 LAG1 6 0 58 1 +- 420 1 +- 403 58 Station 1884 (Riga) (Position fixed, acc. 100 mm) 1884 28 Jun 01 20:19 LAG1 13 0 28 7 +- 86 -12 +- 42 4 1884 28 Jun 01 23:35 LAG2 7 0 13 20 +- 192 16 +- 166 4 1884 29 Jun 01 00:02 LAG1 5 0 44 -47 +- 182 -6 +- 205 10 1884 30 Jun 01 21:12 LAG1 11 0 10 -9 +- 95 0 +- 71 3 1884 2 Jul 01 21:55 LAG1 20 0 14 12 +- 69 -2 +- 40 6 1884 2 Jul 01 23:57 LAG2 14 0 45 23 +- 83 31 +- 67 9 1884 3 Jul 01 20:41 LAG1 8 0 39 19 +- 118 -20 +- 58 5 1884 3 Jul 01 22:09 LAG2 8 0 23 31 +- 253 9 +- 235 4 1884 4 Jul 01 22:49 LAG1 15 0 36 -34 +- 80 0 +- 62 10 1884 5 Jul 01 00:08 LAG2 16 0 37 12 +- 86 31 +- 67 7 1884 5 Jul 01 21:39 LAG1 8 0 41 -15 +- 222 -18 +- 154 3 1884 5 Jul 01 22:21 LAG2 13 0 34 33 +- 91 20 +- 83 6 Station 1893 (Kazivili) (Position fixed, acc. 100 mm) 1893 28 Jun 01 20:08 LAG1 16 0 46 -19 +- 86 -29 +- 53 17 1893 29 Jun 01 21:33 LAG2 9 0 23 13 +- 333 -6 +- 227 6 1893 29 Jun 01 22:17 LAG1 15 0 45 -28 +- 110 -20 +- 66 37 1893 30 Jun 01 20:03 LAG2 5 0 84 13 +- 228 149 +- 622 53 1893 30 Jun 01 20:59 LAG1 12 0 29 12 +- 93 -8 +- 49 18 1893 2 Jul 01 20:01 LAG2 3 0 39 -129 +-2110 -138 +-1762 9 1893 2 Jul 01 21:47 LAG1 18 0 21 -10 +- 73 -9 +- 45 10 1893 3 Jul 01 20:39 LAG1 3 0 18 19 +- 305 0 +- 770 0 1893 3 Jul 01 22:03 LAG2 8 0 22 14 +- 297 -5 +- 227 7 1893 4 Jul 01 20:13 LAG2 5 0 50 -46 +- 866 -74 +- 719 23 1893 5 Jul 01 22:15 LAG2 9 0 19 -17 +- 259 0 +- 186 10 1893 6 Jul 01 19:59 LAG1 9 0 24 13 +- 104 -12 +- 96 12 1893 7 Jul 01 22:27 LAG1 7 0 34 -70 +- 655 18 +- 316 6 Station 7080 (McDonald Obs.) (Position fixed, acc. 20 mm) 7080 29 Jun 01 03:59 LAG1 3 0 15 -11 +- 173 7 +- 327 0 7080 29 Jun 01 11:22 LAG2 2 0 60 541 +-2953 -257 +-1577 0 7080 29 Jun 01 14:57 LAG2 12 0 23 32 +- 60 7 +- 39 3 7080 3 Jul 01 07:15 LAG2 16 0 9 6 +- 35 2 +- 25 2 7080 3 Jul 01 15:32 LAG2 10 0 16 0 +- 44 -14 +- 38 3 7080 3 Jul 01 18:01 LAG1 9 0 31 -26 +- 50 -7 +- 65 3 7080 4 Jul 01 04:09 LAG1 6 0 46 44 +- 45 -10 +- 82 3 7080 4 Jul 01 13:39 LAG2 8 0 33 -9 +- 38 -41 +- 48 3 7080 6 Jul 01 08:47 LAG1 4 0 23 -71 +- 703 22 +- 328 2 7080 6 Jul 01 13:56 LAG2 6 0 17 -17 +- 70 -38 +- 101 0 7080 7 Jul 01 03:38 LAG1 3 0 54 49 +- 183 -10 +- 335 1 7080 7 Jul 01 03:44 LAG2 4 0 23 29 +- 104 22 +- 312 0 7080 7 Jul 01 07:11 LAG1 10 0 4 7 +- 75 -3 +- 42 3 7080 7 Jul 01 07:33 LAG2 5 0 18 41 +- 215 40 +- 151 1 7080 7 Jul 01 11:51 LAG2 5 0 16 17 +- 170 1 +- 175 2 7080 7 Jul 01 16:01 LAG2 17 0 3 0 +- 26 0 +- 18 3 Station 7090 (Yarragadee) (Position fixed, acc. 10 mm) 7090 28 Jun 01 00:03 LAG1 4 0 72 -74 +- 57 12 +- 209 1 7090 28 Jun 01 03:37 LAG1 6 0 50 -59 +- 354 4 +- 148 0 7090 28 Jun 01 06:56 LAG2 8 0 45 7 +- 52 -34 +- 34 2 7090 28 Jun 01 07:03 LAG1 4 0 38 63 +- 309 -21 +- 252 0 7090 29 Jun 01 05:21 LAG2 3 0 40 113 +-1561 -68 +- 697 0 7090 29 Jun 01 05:33 LAG1 11 0 13 4 +- 58 5 +- 35 1 7090 29 Jun 01 08:55 LAG2 20 0 7 6 +- 21 -2 +- 21 1 7090 30 Jun 01 07:13 LAG2 13 0 24 -2 +- 52 -16 +- 39 3 7090 30 Jun 01 11:33 LAG2 15 0 7 0 +- 45 4 +- 34 3 7090 30 Jun 01 15:21 LAG2 7 0 15 5 +- 106 14 +- 76 6 7090 1 Jul 01 22:11 LAG1 9 0 38 -39 +- 32 17 +- 53 0 7090 2 Jul 01 01:27 LAG1 11 0 61 -63 +- 35 3 +- 28 4 7090 2 Jul 01 03:31 LAG2 7 0 66 0 +- 155 -42 +- 99 9 7090 3 Jul 01 16:01 LAG1 9 0 53 -50 +- 32 22 +- 23 4 7090 4 Jul 01 11:37 LAG2 14 0 16 -39 +- 65 -20 +- 41 3 7090 4 Jul 01 15:57 LAG2 14 0 36 34 +- 29 2 +- 27 4 7090 4 Jul 01 18:09 LAG1 19 0 36 -6 +- 24 20 +- 12 2 7090 4 Jul 01 21:37 LAG1 11 0 16 -16 +- 29 9 +- 37 1 7090 5 Jul 01 00:49 LAG1 10 0 29 -30 +- 33 -6 +- 43 4 7090 5 Jul 01 04:27 LAG1 13 0 38 -26 +- 70 -6 +- 33 2 7090 5 Jul 01 05:45 LAG2 15 0 48 -37 +- 52 -7 +- 31 2 7090 6 Jul 01 07:45 LAG2 18 0 36 -24 +- 22 -22 +- 23 4 7090 7 Jul 01 05:11 LAG1 8 1 38 -35 +- 51 -4 +- 46 1 Station 7105 (Greenbelt) (Position fixed, acc. 10 mm) 7105 28 Jun 01 01:39 LAG1 2 0 2 33 +- 867 19 +- 531 0 7105 28 Jun 01 04:45 LAG2 7 0 31 18 +- 46 -17 +- 47 1 7105 28 Jun 01 05:07 LAG1 14 0 7 8 +- 30 -2 +- 15 2 7105 28 Jun 01 08:43 LAG2 21 0 9 4 +- 21 6 +- 15 4 7105 29 Jun 01 06:57 LAG2 11 0 22 -6 +- 28 19 +- 27 4 7105 30 Jun 01 05:19 LAG2 7 0 26 8 +- 106 15 +- 85 1 7105 30 Jun 01 05:50 LAG1 17 0 23 -6 +- 23 14 +- 15 4 7105 30 Jun 01 09:01 LAG2 19 0 20 8 +- 22 15 +- 18 3 7105 1 Jul 01 01:17 LAG1 9 0 11 -3 +- 51 -7 +- 43 1 7105 1 Jul 01 04:27 LAG1 16 0 9 4 +- 24 5 +- 15 2 7105 1 Jul 01 07:00 LAG2 19 0 35 -8 +- 22 22 +- 14 4 7105 1 Jul 01 08:15 LAG1 5 0 9 -7 +- 42 4 +- 122 6 7105 2 Jul 01 06:47 LAG1 9 0 26 -24 +- 32 12 +- 26 1 7105 2 Jul 01 09:11 LAG2 20 0 17 5 +- 23 -10 +- 17 2 7105 2 Jul 01 19:27 LAG1 4 0 9 -23 +- 416 8 +- 192 8 7105 3 Jul 01 01:49 LAG1 13 0 31 29 +- 27 -3 +- 21 3 7105 3 Jul 01 03:19 LAG2 12 0 25 26 +- 28 7 +- 22 2 7105 3 Jul 01 05:11 LAG1 23 0 11 1 +- 20 5 +- 10 2 7105 3 Jul 01 07:11 LAG2 23 0 23 1 +- 20 15 +- 13 1 7105 6 Jul 01 09:39 LAG2 26 0 20 14 +- 18 -7 +- 12 7 Station 7110 (Monument Peak) (Position fixed, acc. 10 mm) 7110 28 Jun 01 05:33 LAG1 7 0 45 -71 +- 125 17 +- 77 1 7110 28 Jun 01 08:19 LAG2 8 0 53 -47 +- 276 -46 +- 130 3 7110 28 Jun 01 08:33 LAG1 18 0 13 12 +- 25 0 +- 13 3 7110 28 Jun 01 12:56 LAG2 8 0 7 12 +- 62 -12 +- 66 4 7110 29 Jun 01 04:13 LAG1 4 0 39 -50 +- 143 16 +- 190 1 7110 29 Jun 01 06:37 LAG2 10 0 21 -26 +- 37 -20 +- 39 3 7110 29 Jun 01 07:17 LAG1 10 0 39 -35 +- 60 3 +- 36 1 7110 30 Jun 01 02:49 LAG1 4 0 24 -23 +- 49 17 +- 61 1 7110 30 Jun 01 06:05 LAG1 4 0 50 -36 +- 48 17 +- 28 0 7110 30 Jun 01 08:35 LAG2 20 3 30 -40 +- 31 -17 +- 21 5 7110 30 Jun 01 09:29 LAG1 11 0 23 6 +- 28 12 +- 15 2 7110 1 Jul 01 06:49 LAG2 17 0 38 -38 +- 23 3 +- 16 6 7110 2 Jul 01 03:33 LAG1 2 0 13 28 +-1082 71 +-1846 0 7110 2 Jul 01 08:59 LAG2 14 0 62 -32 +- 26 -30 +- 17 5 7110 4 Jul 01 04:23 LAG1 2 0 27 35 +- 105 -86 +- 820 0 7110 6 Jul 01 05:08 LAG1 1 0 41 0 +- 0 0 +- 0 0 7110 6 Jul 01 05:45 LAG2 4 0 16 -16 +- 182 1 +- 240 1 7110 6 Jul 01 08:19 LAG1 17 0 40 -34 +- 23 9 +- 14 9 7110 7 Jul 01 11:53 LAG2 15 0 22 0 +- 38 -17 +- 31 1 Station 7210 (Haleakala Obs.) (Position fixed, acc. 20 mm) 7210 29 Jun 01 10:05 LAG2 15 0 34 32 +- 27 -1 +- 15 10 7210 29 Jun 01 11:01 LAG1 5 0 28 32 +- 104 4 +- 107 1 7210 3 Jul 01 10:35 LAG2 15 0 30 37 +- 47 6 +- 32 6 7210 4 Jul 01 08:51 LAG2 5 0 10 -32 +- 281 -29 +- 212 4 7210 5 Jul 01 10:13 LAG1 4 0 46 137 +- 532 -41 +- 237 6 Station 7231 (Wuhan) (Position fixed, acc. 50 mm) 7231 4 Jul 01 15:11 LAG1 11 0 92 -89 +- 52 12 +- 44 12 Station 7237 (Changchun) (Position fixed, acc. 50 mm) 7237 28 Jun 01 12:49 LAG1 15 0 66 -66 +- 44 2 +- 28 9 7237 28 Jun 01 15:53 LAG2 14 0 39 -1 +- 52 -28 +- 38 7 7237 28 Jun 01 16:13 LAG1 14 0 30 29 +- 50 0 +- 29 7 Station 7249 (Beijing) (Position fixed, acc. 50 mm) 7249 30 Jun 01 17:17 LAG1 7 0 26 -23 +- 71 20 +- 94 14 7249 4 Jul 01 15:17 LAG1 5 0 84 -78 +- 82 -20 +- 66 40 7249 4 Jul 01 16:41 LAG2 5 0 119 -123 +- 105 -11 +- 155 10 7249 5 Jul 01 18:57 LAG2 3 0 70 -66 +- 100 -86 +- 557 21 Station 7339 (Tateyama) (Position fixed, acc. 20 mm) 7339 2 Jul 01 04:03 LAG1 7 0 36 47 +- 138 43 +- 76 5 7339 5 Jul 01 03:37 LAG1 4 0 3 9 +- 175 9 +- 180 1 7339 6 Jul 01 05:44 LAG1 3 0 44 -15 +- 310 22 +- 230 0 Station 7403 (Arequipa) (Position fixed, acc. 10 mm) 7403 3 Jul 01 18:36 LAG1 2 0 428 -18 +-2095 -194 +- 994 0 7403 4 Jul 01 05:05 LAG2 14 0 148 -153 +- 35 214 +- 37 6 7403 5 Jul 01 02:59 LAG2 16 0 307 -14 +- 24 200 +- 15 2 7403 5 Jul 01 05:33 LAG1 6 0 40 169 +- 199 73 +- 103 3 Station 7501 (Hartebeesthoek) (Position fixed, acc. 10 mm) 7501 28 Jun 01 07:22 LAG1 3 0 59 -61 +- 96 2 +- 140 2 7501 28 Jun 01 10:51 LAG1 10 0 17 -18 +- 100 0 +- 47 1 7501 28 Jun 01 14:17 LAG2 21 0 13 11 +- 21 7 +- 20 1 7501 28 Jun 01 18:43 LAG2 22 0 30 26 +- 22 4 +- 14 3 7501 29 Jun 01 09:11 LAG1 20 0 16 -15 +- 22 2 +- 13 3 7501 29 Jun 01 20:43 LAG2 22 0 27 -13 +- 21 13 +- 15 4 7501 30 Jun 01 10:55 LAG2 4 0 18 0 +- 655 -8 +- 319 0 7501 30 Jun 01 11:39 LAG1 11 0 17 2 +- 96 7 +- 47 1 7501 30 Jun 01 14:35 LAG2 23 0 19 14 +- 20 9 +- 19 0 7501 30 Jun 01 18:51 LAG2 25 0 22 10 +- 19 11 +- 12 3 7501 1 Jul 01 10:21 LAG1 8 0 29 -5 +- 174 14 +- 75 1 7501 1 Jul 01 12:41 LAG2 19 0 13 -3 +- 26 11 +- 20 5 7501 1 Jul 01 16:57 LAG2 11 0 2 3 +- 40 4 +- 50 0 7501 2 Jul 01 12:31 LAG1 8 0 21 54 +- 180 -20 +- 106 2 7501 2 Jul 01 19:07 LAG2 26 0 8 -2 +- 19 4 +- 12 4 7501 2 Jul 01 21:13 LAG1 16 0 36 5 +- 24 35 +- 23 1 7501 3 Jul 01 13:05 LAG2 15 0 8 -10 +- 46 2 +- 35 2 7501 3 Jul 01 17:13 LAG2 17 0 14 -13 +- 23 -7 +- 24 2 7501 3 Jul 01 21:19 LAG2 16 0 7 7 +- 24 4 +- 24 1 7501 4 Jul 01 09:28 LAG1 12 0 11 -11 +- 29 2 +- 17 2 7501 4 Jul 01 15:07 LAG2 17 0 18 -9 +- 23 -12 +- 21 3 7501 4 Jul 01 19:23 LAG2 25 0 8 -4 +- 20 4 +- 12 4 7501 5 Jul 01 08:19 LAG1 4 0 1 0 +- 77 0 +- 159 0 7501 5 Jul 01 09:32 LAG2 1 0 31 0 +- 0 0 +- 0 0 7501 5 Jul 01 12:09 LAG1 2 0 39 579 +-6958 -254 +-2867 0 7501 5 Jul 01 13:09 LAG2 18 0 13 -11 +- 23 9 +- 24 4 7501 5 Jul 01 17:23 LAG2 26 0 23 -14 +- 19 12 +- 13 8 Station 7806 (Metsahovi) (Position fixed, acc. 30 mm) 7806 2 Jul 01 22:09 LAG1 13 0 19 -11 +- 46 16 +- 31 4 7806 4 Jul 01 22:59 LAG1 5 0 28 -26 +- 63 4 +- 131 6 7806 5 Jul 01 21:41 LAG1 11 0 31 -23 +- 87 -4 +- 47 6 7806 5 Jul 01 22:25 LAG2 14 0 16 -9 +- 33 10 +- 36 7 Station 7810 (Zimmerwald) (Position fixed, acc. 60 mm) 7810 29 Jun 01 03:19 LAG2 22 0 64 -31 +- 43 35 +- 28 3 7810 29 Jun 01 07:29 LAG2 17 0 42 -31 +- 51 13 +- 37 4 7810 29 Jun 01 12:13 LAG1 15 0 20 15 +- 61 -17 +- 44 3 7810 29 Jun 01 15:45 LAG1 9 0 66 -68 +- 69 -18 +- 75 1 7810 29 Jun 01 19:16 LAG1 7 0 22 -8 +- 156 -7 +- 87 6 7810 29 Jun 01 22:31 LAG1 20 0 10 -7 +- 47 -2 +- 25 3 7810 30 Jun 01 01:29 LAG2 10 0 41 1 +- 82 23 +- 49 7 7810 30 Jun 01 02:08 LAG1 11 0 55 -60 +- 67 17 +- 65 8 7810 30 Jun 01 09:45 LAG2 5 0 91 -101 +- 231 -12 +- 261 1 7810 1 Jul 01 12:52 LAG1 14 0 15 -6 +- 53 -5 +- 32 9 7810 1 Jul 01 16:33 LAG1 9 0 27 -26 +- 67 -6 +- 77 3 7810 1 Jul 01 19:47 LAG1 16 0 6 -3 +- 50 0 +- 32 4 7810 1 Jul 01 21:47 LAG2 14 0 28 27 +- 53 -2 +- 54 3 7810 1 Jul 01 23:11 LAG1 24 0 10 -8 +- 41 2 +- 20 3 7810 2 Jul 01 01:33 LAG2 28 0 16 -9 +- 37 7 +- 21 3 7810 2 Jul 01 15:13 LAG1 5 0 8 -14 +- 161 -9 +- 193 1 7810 2 Jul 01 18:47 LAG1 8 0 17 -2 +- 159 -10 +- 114 2 7810 2 Jul 01 22:09 LAG1 14 0 10 14 +- 90 -8 +- 48 2 7810 2 Jul 01 23:40 LAG2 26 0 30 2 +- 39 18 +- 24 3 7810 3 Jul 01 01:45 LAG1 12 0 38 -48 +- 95 11 +- 80 1 7810 3 Jul 01 03:43 LAG2 24 0 32 -12 +- 41 16 +- 25 5 7810 3 Jul 01 07:59 LAG2 17 0 39 -38 +- 48 6 +- 32 2 7810 3 Jul 01 20:35 LAG1 19 0 34 7 +- 46 -19 +- 26 6 7810 3 Jul 01 21:55 LAG2 17 0 14 12 +- 48 -4 +- 40 3 7810 4 Jul 01 00:01 LAG1 23 0 30 -27 +- 41 -6 +- 23 3 7810 4 Jul 01 01:51 LAG2 20 0 14 -14 +- 46 -1 +- 32 2 7810 4 Jul 01 06:01 LAG2 15 0 32 -31 +- 54 -15 +- 38 3 7810 4 Jul 01 22:45 LAG1 11 0 20 -20 +- 62 -4 +- 46 2 7810 4 Jul 01 23:52 LAG2 27 0 35 -9 +- 38 20 +- 22 3 7810 5 Jul 01 02:33 LAG1 9 0 98 -104 +- 74 30 +- 136 10 7810 5 Jul 01 18:10 LAG1 5 0 15 13 +- 107 -33 +- 196 2 7810 5 Jul 01 21:23 LAG1 19 0 53 12 +- 48 -29 +- 25 7 7810 5 Jul 01 22:07 LAG2 21 0 17 6 +- 43 12 +- 35 6 7810 6 Jul 01 00:53 LAG1 15 0 87 -88 +- 60 0 +- 47 8 7810 6 Jul 01 02:03 LAG2 22 0 35 -4 +- 44 22 +- 29 3 7810 6 Jul 01 06:13 LAG2 16 0 15 -15 +- 55 -3 +- 34 6 7810 6 Jul 01 13:13 LAG1 8 0 12 -14 +- 111 -2 +- 95 1 Station 7811 (Borowiec) (Position fixed, acc. 60 mm) 7811 30 Jun 01 21:11 LAG1 11 0 42 -11 +- 61 10 +- 49 39 7811 30 Jun 01 23:43 LAG2 13 0 33 30 +- 56 14 +- 56 10 7811 1 Jul 01 00:47 LAG1 11 0 823 -823 +- 61 0 +- 69 17 7811 2 Jul 01 22:05 LAG1 12 0 16 5 +- 66 -12 +- 49 6 7811 3 Jul 01 20:37 LAG1 15 0 56 14 +- 52 -35 +- 35 18 7811 4 Jul 01 22:46 LAG1 14 0 26 -22 +- 53 -10 +- 41 6 7811 5 Jul 01 00:09 LAG2 15 0 36 21 +- 52 28 +- 46 11 7811 5 Jul 01 21:25 LAG1 15 0 52 12 +- 52 -34 +- 35 7 7811 5 Jul 01 22:15 LAG2 13 0 159 -149 +- 68 14 +- 63 8 7811 6 Jul 01 23:41 LAG1 13 0 66 -69 +- 59 9 +- 50 8 7811 7 Jul 01 00:21 LAG2 10 0 34 16 +- 117 34 +- 93 17 Station 7824 (San Fernando) (Position fixed, acc. 40 mm) 7824 5 Jul 01 22:10 LAG2 2 0 50 210 +- 850 249 +-1283 0 Station 7832 (Riyad) (Position fixed, acc. 20 mm) 7832 30 Jun 01 06:05 LAG2 17 0 35 33 +- 26 1 +- 20 9 7832 30 Jun 01 10:45 LAG1 17 0 6 -1 +- 26 1 +- 16 5 7832 1 Jul 01 08:03 LAG2 17 0 38 36 +- 26 3 +- 16 11 7832 1 Jul 01 09:25 LAG1 17 0 14 -10 +- 26 4 +- 16 8 7832 2 Jul 01 06:09 LAG2 22 0 43 -18 +- 23 -23 +- 13 11 7832 2 Jul 01 08:15 LAG1 10 1 79 122 +- 59 -85 +- 60 22 7832 2 Jul 01 11:49 LAG1 8 4 23 11 +- 76 9 +- 55 3 7832 3 Jul 01 10:17 LAG1 13 2 38 56 +- 86 -34 +- 39 22 7832 4 Jul 01 06:39 LAG2 10 0 26 -2 +- 36 -27 +- 39 2 7832 4 Jul 01 08:47 LAG1 18 0 25 -22 +- 26 0 +- 18 10 7832 4 Jul 01 12:27 LAG1 5 2 24 24 +- 70 4 +- 299 1 7832 7 Jul 01 08:27 LAG1 9 0 40 37 +- 39 7 +- 51 3 7832 7 Jul 01 08:55 LAG2 7 0 43 45 +- 56 6 +- 105 3 Station 7835 (Grasse) (Position fixed, acc. 30 mm) 7835 28 Jun 01 20:23 LAG1 6 0 4 -10 +- 192 -6 +- 123 3 7835 28 Jun 01 23:17 LAG2 10 0 15 -4 +- 108 -13 +- 76 0 7835 28 Jun 01 23:53 LAG1 20 0 9 -6 +- 31 -1 +- 15 4 7835 29 Jun 01 07:51 LAG2 3 0 3 0 +- 181 5 +- 328 0 7835 29 Jun 01 12:29 LAG1 6 0 10 -3 +- 213 8 +- 135 2 7835 29 Jun 01 15:51 LAG1 5 0 38 -38 +- 57 0 +- 117 2 7835 29 Jun 01 18:57 LAG1 18 0 13 -10 +- 29 4 +- 15 3 7835 29 Jun 01 21:35 LAG2 12 0 47 45 +- 38 -9 +- 60 1 7835 29 Jun 01 22:19 LAG1 17 0 7 0 +- 32 1 +- 15 7 7835 30 Jun 01 01:21 LAG2 24 0 12 2 +- 25 6 +- 16 5 7835 30 Jun 01 18:01 LAG1 6 0 30 -46 +- 92 21 +- 84 2 7835 30 Jun 01 21:05 LAG1 11 0 15 -9 +- 69 3 +- 41 3 7835 30 Jun 01 23:21 LAG2 30 0 5 3 +- 23 0 +- 13 4 7835 1 Jul 01 00:45 LAG1 14 0 14 8 +- 36 5 +- 22 1 7835 2 Jul 01 15:07 LAG1 13 0 22 3 +- 37 -9 +- 26 16 7835 2 Jul 01 22:13 LAG1 10 0 11 1 +- 103 5 +- 53 2 7835 2 Jul 01 23:43 LAG2 9 0 4 -7 +- 147 -1 +- 91 1 7835 3 Jul 01 17:13 LAG1 7 0 29 41 +- 130 10 +- 90 8 7835 3 Jul 01 20:39 LAG1 13 0 13 5 +- 35 -7 +- 21 1 7835 3 Jul 01 21:53 LAG2 13 0 24 4 +- 35 -17 +- 25 2 7835 4 Jul 01 22:57 LAG1 6 0 9 -9 +- 77 0 +- 85 1 7835 5 Jul 01 18:15 LAG1 3 0 25 38 +- 185 -24 +- 299 0 7835 5 Jul 01 21:15 LAG1 14 0 51 25 +- 33 -19 +- 14 2 7835 5 Jul 01 22:03 LAG2 20 0 6 5 +- 29 0 +- 24 2 7835 7 Jul 01 18:41 LAG1 18 0 31 30 +- 29 4 +- 20 3 7835 7 Jul 01 22:05 LAG1 10 0 14 7 +- 40 6 +- 22 6 7835 7 Jul 01 22:37 LAG2 8 0 28 12 +- 72 20 +- 86 2 Station 7836 (Potsdam) (Position fixed, acc. 30 mm) 7836 29 Jun 01 22:33 LAG1 14 0 11 -4 +- 33 6 +- 20 5 7836 1 Jul 01 20:00 LAG1 5 0 13 5 +- 69 8 +- 93 8 7836 1 Jul 01 22:17 LAG2 6 0 10 -15 +- 272 3 +- 187 1 7836 1 Jul 01 23:21 LAG1 3 0 2 -10 +- 921 -5 +- 464 2 7836 2 Jul 01 22:02 LAG1 8 1 969 969 +- 92 0 +- 72 2 7836 3 Jul 01 20:43 LAG1 13 0 13 11 +- 38 -8 +- 27 5 7836 3 Jul 01 22:01 LAG2 11 0 13 -3 +- 39 -11 +- 40 8 7836 4 Jul 01 00:16 LAG1 8 0 10 7 +- 46 3 +- 63 6 7836 4 Jul 01 22:53 LAG1 7 0 6 -5 +- 49 -4 +- 54 3 7836 5 Jul 01 00:13 LAG2 15 0 7 -4 +- 34 6 +- 29 2 7836 5 Jul 01 21:45 LAG1 6 0 23 34 +- 237 -29 +- 123 3 7836 6 Jul 01 23:39 LAG1 8 0 35 -33 +- 50 4 +- 50 3 Station 7837 (Shanghai Observatory) (Position fixed, acc. 50 mm) 7837 28 Jun 01 15:47 LAG2 7 0 51 -109 +- 308 -38 +- 194 4 7837 28 Jun 01 16:12 LAG1 6 0 77 -91 +- 311 -7 +- 165 1 7837 29 Jun 01 14:03 LAG2 7 0 8 -3 +- 92 6 +- 146 4 7837 29 Jun 01 14:57 LAG1 8 0 77 -72 +- 67 9 +- 66 5 7837 29 Jun 01 18:01 LAG2 12 0 50 -40 +- 52 20 +- 55 6 7837 29 Jun 01 18:43 LAG1 5 0 22 -54 +- 223 45 +- 257 4 7837 30 Jun 01 13:47 LAG1 9 0 16 -26 +- 101 19 +- 81 4 7837 30 Jun 01 15:57 LAG2 13 0 81 -81 +- 93 0 +- 63 8 7837 30 Jun 01 17:05 LAG1 16 0 67 -52 +- 45 41 +- 31 10 7837 2 Jul 01 14:23 LAG1 14 0 41 -35 +- 47 22 +- 36 6 7837 2 Jul 01 16:17 LAG2 11 0 51 -53 +- 66 2 +- 36 9 7837 2 Jul 01 17:55 LAG1 13 0 40 -31 +- 48 30 +- 49 9 7837 3 Jul 01 13:07 LAG1 11 0 31 22 +- 54 18 +- 58 4 7837 3 Jul 01 14:35 LAG2 9 0 30 -34 +- 72 17 +- 68 12 7837 4 Jul 01 11:57 LAG1 4 0 70 66 +- 119 15 +- 329 7 7837 4 Jul 01 15:07 LAG1 17 0 49 -27 +- 42 28 +- 26 7 7837 4 Jul 01 16:21 LAG2 11 0 12081 -56 +- 187 6535 +- 102 5 Station 7838 (Simosato Observatory) (Position fixed, acc. 30 mm) 7838 30 Jun 01 16:11 LAG2 19 0 33 -9 +- 29 -9 +- 21 28 7838 4 Jul 01 15:02 LAG1 16 0 38 -18 +- 31 19 +- 20 14 7838 4 Jul 01 16:31 LAG2 13 1 37 28 +- 85 -4 +- 55 10 Station 7839 (Graz) (Position fixed, acc. 10 mm) 7839 28 Jun 01 01:05 LAG2 21 0 27 18 +- 20 -10 +- 10 3 7839 28 Jun 01 01:13 LAG1 16 0 35 33 +- 24 -7 +- 17 1 7839 30 Jun 01 20:57 LAG1 18 0 25 29 +- 26 5 +- 13 4 7839 2 Jul 01 15:03 LAG1 10 0 34 29 +- 38 -4 +- 28 2 7839 2 Jul 01 18:57 LAG1 3 0 21 27 +-1030 -2 +- 458 0 7839 3 Jul 01 08:19 LAG2 10 0 24 19 +- 66 3 +- 44 1 7839 3 Jul 01 20:37 LAG1 14 0 44 41 +- 26 -14 +- 17 6 7839 3 Jul 01 21:47 LAG2 14 0 41 28 +- 34 -9 +- 19 3 7839 4 Jul 01 19:25 LAG1 4 0 36 37 +- 54 7 +- 145 0 7839 7 Jul 01 18:41 LAG1 20 0 50 50 +- 22 0 +- 13 6 7839 7 Jul 01 22:19 LAG1 3 0 11 13 +- 158 5 +- 267 1 7839 7 Jul 01 22:33 LAG2 6 0 43 50 +- 45 36 +- 73 3 Station 7840 (Herstmonceux) (Position fixed, acc. 20 mm) 7840 28 Jun 01 05:17 LAG2 13 0 5 2 +- 30 -3 +- 18 1 7840 28 Jun 01 20:27 LAG1 14 0 11 10 +- 28 -3 +- 18 2 7840 30 Jun 01 09:33 LAG2 5 0 29 -47 +- 246 -10 +- 146 3 7840 30 Jun 01 17:55 LAG1 9 0 13 -11 +- 36 9 +- 42 0 7840 30 Jun 01 21:15 LAG1 13 0 11 10 +- 30 4 +- 23 2 7840 30 Jun 01 23:37 LAG2 15 0 16 15 +- 27 5 +- 24 1 7840 1 Jul 01 00:43 LAG1 15 0 11 3 +- 27 6 +- 16 1 7840 1 Jul 01 07:43 LAG2 3 0 16 -37 +- 943 -11 +- 515 1 7840 1 Jul 01 12:51 LAG1 19 0 13 11 +- 24 -3 +- 15 4 7840 1 Jul 01 23:17 LAG1 4 0 21 26 +- 851 19 +- 334 1 7840 2 Jul 01 10:09 LAG2 6 0 48 -6 +- 170 -31 +- 125 2 7840 2 Jul 01 15:05 LAG1 14 0 17 8 +- 30 -8 +- 20 1 7840 2 Jul 01 18:35 LAG1 14 0 17 17 +- 28 1 +- 19 2 7840 2 Jul 01 21:57 LAG1 19 0 25 24 +- 24 3 +- 13 6 7840 2 Jul 01 23:49 LAG2 18 0 15 7 +- 25 11 +- 21 1 7840 3 Jul 01 01:35 LAG1 16 0 14 -6 +- 27 9 +- 23 2 7840 3 Jul 01 07:51 LAG2 17 0 3 0 +- 28 0 +- 20 3 7840 3 Jul 01 13:41 LAG1 15 0 40 12 +- 29 -23 +- 20 2 7840 3 Jul 01 17:15 LAG1 6 0 40 27 +- 153 -8 +- 96 1 7840 3 Jul 01 20:37 LAG1 18 0 33 29 +- 25 -7 +- 15 6 7840 4 Jul 01 00:07 LAG1 19 0 7 4 +- 24 -3 +- 15 2 7840 4 Jul 01 01:49 LAG2 19 0 14 -2 +- 26 -10 +- 18 2 7840 4 Jul 01 19:23 LAG1 8 0 22 19 +- 58 -2 +- 52 1 Station 7845 (Grasse) (Position fixed, acc. 20 mm) 7845 28 Jun 01 23:07 LAG2 27 0 37 25 +- 21 -10 +- 13 15 7845 29 Jun 01 07:29 LAG2 19 0 39 -9 +- 25 18 +- 12 9 7845 29 Jun 01 12:15 LAG1 12 0 9 -4 +- 34 6 +- 27 5 7845 30 Jun 01 18:00 LAG1 8 0 32 -61 +- 74 35 +- 58 4 7845 30 Jun 01 23:27 LAG2 8 0 17 -9 +- 135 -14 +- 75 2 7845 1 Jul 01 23:09 LAG1 25 0 11 -2 +- 21 2 +- 9 10 7845 2 Jul 01 11:46 LAG1 9 0 10 -11 +- 56 13 +- 52 4 7845 2 Jul 01 23:39 LAG2 25 0 9 -2 +- 21 1 +- 12 9 7845 4 Jul 01 12:47 LAG1 7 0 20 -29 +- 205 21 +- 93 3 7845 5 Jul 01 08:39 LAG2 10 0 28 -55 +- 162 37 +- 75 5 7845 5 Jul 01 11:05 LAG1 15 0 23 -1 +- 32 20 +- 27 5 Station 7849 (Mount Stromlo) (Position fixed, acc. 10 mm) 7849 28 Jun 01 02:59 LAG2 9 0 42 21 +- 41 -26 +- 44 3 7849 28 Jun 01 03:17 LAG1 10 0 8 5 +- 57 1 +- 33 3 7849 28 Jun 01 07:15 LAG2 10 0 27 31 +- 35 -12 +- 33 3 7849 28 Jun 01 11:21 LAG2 12 0 23 -19 +- 28 -17 +- 28 2 7849 29 Jun 01 05:11 LAG2 6 0 22 22 +- 56 0 +- 74 2 7849 29 Jun 01 09:27 LAG2 10 0 22 22 +- 30 3 +- 41 3 7849 29 Jun 01 13:39 LAG2 2 0 74 -66 +- 173 102 +-1883 0 7849 29 Jun 01 14:17 LAG1 4 0 11 2 +- 51 -12 +- 65 2 7849 29 Jun 01 21:17 LAG1 3 0 20 25 +- 201 -18 +- 423 10 7849 30 Jun 01 00:37 LAG1 10 0 10 -7 +- 68 10 +- 41 3 7849 30 Jun 01 04:00 LAG1 9 0 22 -8 +- 37 18 +- 28 3 7849 30 Jun 01 07:39 LAG2 8 0 34 34 +- 85 0 +- 82 4 7849 30 Jun 01 11:33 LAG2 7 1 30 -32 +- 46 4 +- 36 5 7849 30 Jun 01 16:33 LAG1 6 0 12 -1 +- 55 15 +- 67 3 7849 1 Jul 01 15:01 LAG1 6 0 34 -21 +- 94 11 +- 79 2 7849 2 Jul 01 01:24 LAG1 8 0 18 -20 +- 78 1 +- 39 5 7849 2 Jul 01 03:25 LAG2 12 0 24 -6 +- 28 -13 +- 16 4 7849 2 Jul 01 07:55 LAG2 9 0 19 8 +- 85 -22 +- 72 3 7849 3 Jul 01 03:24 LAG1 11 0 41 -43 +- 33 3 +- 21 4 7849 3 Jul 01 14:02 LAG2 3 0 15 -17 +- 64 12 +- 113 3 7849 3 Jul 01 15:43 LAG1 10 0 28 -26 +- 30 -6 +- 16 7 7849 4 Jul 01 12:01 LAG2 13 0 6 5 +- 26 0 +- 26 2 7849 4 Jul 01 14:33 LAG1 9 0 29 -36 +- 43 10 +- 34 3 7849 4 Jul 01 17:57 LAG1 12 0 4 -1 +- 28 1 +- 21 3 7849 5 Jul 01 00:47 LAG1 12 0 19 -10 +- 47 -5 +- 29 4 7849 5 Jul 01 01:41 LAG2 20 1 17 -15 +- 22 -2 +- 15 6 7849 5 Jul 01 05:58 LAG2 6 0 21 -20 +- 39 7 +- 67 1 7849 6 Jul 01 12:27 LAG2 6 1 57 60 +- 85 -5 +- 101 4 7849 6 Jul 01 15:13 LAG1 10 0 36 -28 +- 33 9 +- 24 4 Station 8834 (Wettzell) (Position fixed, acc. 10 mm) 8834 29 Jun 01 12:03 LAG1 18 0 41 -35 +- 22 -9 +- 14 9 8834 29 Jun 01 19:05 LAG1 13 0 52 -52 +- 26 2 +- 19 7 8834 29 Jun 01 21:39 LAG2 14 0 6 5 +- 25 0 +- 30 3 8834 29 Jun 01 22:31 LAG1 7 0 65 -71 +- 95 -4 +- 59 3 8834 30 Jun 01 05:47 LAG2 14 0 59 -68 +- 30 19 +- 19 17 8834 30 Jun 01 10:39 LAG1 14 0 8 -7 +- 26 -1 +- 28 5 8834 1 Jul 01 23:21 LAG1 8 0 63 -61 +- 34 5 +- 30 4 8834 2 Jul 01 05:49 LAG2 6 0 25 -61 +- 273 -19 +- 142 4 8834 2 Jul 01 11:39 LAG1 7 0 45 -43 +- 36 -11 +- 61 1 8834 2 Jul 01 15:02 LAG1 4 0 57 -58 +- 49 -4 +- 26 3 8834 2 Jul 01 18:41 LAG1 5 0 57 -56 +- 46 -3 +- 94 5 8834 3 Jul 01 04:13 LAG2 13 0 48 -65 +- 55 12 +- 32 3 8834 3 Jul 01 17:08 LAG1 11 0 35 -32 +- 30 -5 +- 20 5 8834 3 Jul 01 22:11 LAG2 2 0 46 -82 +- 574 -56 +- 893 0 8834 4 Jul 01 06:01 LAG2 14 0 68 -63 +- 26 -30 +- 17 8 8834 4 Jul 01 15:59 LAG1 7 0 51 -51 +- 36 -1 +- 51 7 8834 4 Jul 01 19:11 LAG1 18 0 42 -42 +- 22 2 +- 12 10 8834 4 Jul 01 22:47 LAG1 15 0 63 -64 +- 26 3 +- 13 11 8834 5 Jul 01 00:01 LAG2 16 0 59 -54 +- 24 11 +- 15 8 8834 5 Jul 01 02:31 LAG1 7 0 71 -60 +- 51 30 +- 106 3 8834 5 Jul 01 03:59 LAG2 26 0 55 -54 +- 18 -1 +- 9 9 8834 5 Jul 01 08:41 LAG2 7 0 40 -102 +- 248 31 +- 119 3 8834 5 Jul 01 10:53 LAG1 17 0 40 -39 +- 23 0 +- 18 10 8834 5 Jul 01 14:20 LAG1 12 0 42 -39 +- 33 -24 +- 16 6 8834 5 Jul 01 17:49 LAG1 20 0 32 -15 +- 22 -18 +- 12 5 8834 5 Jul 01 21:17 LAG1 20 0 53 -37 +- 21 -17 +- 10 9 8834 5 Jul 01 22:11 LAG2 16 0 40 -39 +- 24 5 +- 20 5 8834 6 Jul 01 00:55 LAG1 3 0 83 -117 +-1030 -18 +- 546 5 8834 6 Jul 01 02:09 LAG2 22 0 52 -51 +- 20 7 +- 12 7 8834 6 Jul 01 06:23 LAG2 9 0 46 -60 +- 50 -19 +- 47 3 8834 6 Jul 01 09:29 LAG1 6 0 5 5 +- 119 9 +- 147 4 8834 6 Jul 01 16:35 LAG1 9 0 41 -41 +- 71 0 +- 45 6 8834 7 Jul 01 08:23 LAG2 10 0 46 -39 +- 56 5 +- 40 7 8834 7 Jul 01 11:36 LAG1 17 0 60 -38 +- 24 21 +- 14 3 -------------------------------------------------------------------------------- C. EARTH ROTATION PARAMETER SOLUTIONS FOR IERS The following solutions for the polar motion and the UT1-UTC time difference were also obtained in the 10-day data arc analysis described in the previous section. Only solutions submitted to IERS are presented here. -------------------------------------------------------------- DATE X Y UT1-UTC (YYMMDD.D) (MAS) (MAS) (MS) -------------------------------------------------------------- 010702.0 254.6 +/- 0.1 305.2 +/- 0.1 -32027.28 +/- 0.01 010705.0 254.9 +/- 0.1 296.3 +/- 0.1 -32026.78 +/- 0.01 -------------------------------------------------------------- D. COMMENTS 1. This is a QLDAC analysis report in a new style. Although our old report served quite well for observation campaigns, we have received many requests to adjust our report to the current situation (i.e. a permanent global SLR network with few mobile systems), and to spend more attention to the quality of the data taken by the global network. The most important element of the report is the table with statistics for each individual data pass. Although the numbers will speak for themselves, we must give a warning here that some of you may be disappointed to see that their station appears to be suffering from a data problem. However, we are using a model for station positions that is already 7 years old, and which may be responsible for errors in the station position in the order of 1-5 cm. We intend to introduce a new coordinates solution in the course of this millennium. Readers of this report are invited to provide us suggestions for further improvements. ”/DGFI3/home/slreport/mbox” complete From: Ron Noomen ******************************************************************************** |