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SLR-Report No.6180

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Date:2005-10-14 13:15:00
Sender:Ron Noomen <Ron Noomen <ron@astro.lr.tudelft.nl>>
Subject:[SLR-Report] No. 6180: Delft QL Report October 14, 2005
Author:Ron Noomen
Content:********************************************************************************
SLR Electronic Report 2005-10-14 13:15:00 UTC Message No. 6180
********************************************************************************

Author: Ron Noomen
Subject: Delft QL Report October 14, 2005


WEGENER-2 IERS

REPORT OF THE QUICK-LOOK DATA ANALYSIS CENTER
DELFT UNIVERSITY OF TECHNOLOGY
FACULTY OF AEROSPACE ENGINEERING
THE NETHERLANDS


October 14, 2005


This is a daily 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 Fri, Oct 14, 2005.
Questions and comments should be addressed to:

R. Noomen
Delft University of Technology
Faculty of Aerospace Engineering
Delft Institute for Earth-Oriented Space Research
Kluyverweg 1
2629 HS Delft
The Netherlands

Telephone: +31-15-2785377
Telefax : +31-15-2785322
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 Fri,
Oct 14, 2005. 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
------------------------------------------------------------------------------
1864 Maidanak, Uzbekistan (site 2) 051011 - 051011 1 1
1873 Simeiz, Crimea, Ukraine 051012 - 051013 5 2
1884 Riga, Latvia 051012 - 051014 4 2
1893 Kazivili, Crimea, Ukraine 051012 - 051013 2 -
6405 Concepcion, Chile (TIGO 847) 051012 - 051014 3 4
6810 Zimmerwald 846, Switzerland 051012 - 051014 10 7
7090 Yarragadee, Australia 051012 - 051013 3 3
7110 Monument Peak, California 051012 - 051013 4 -
7124 Papeete, Tahiti 051013 - 051013 1 -
7237 Changchun, China 051012 - 051012 1 1
7810 Zimmerwald 423, Switzerland 051012 - 051014 10 7
7811 Borowiec, Poland 051012 - 051013 2 2
7824 San Fernando, Spain 051013 - 051014 3 2
7825 Mount Stromlo, Australia 051012 - 051013 6 4
7832 Riyad, Saudi Arabia 051012 - 051012 2 2
7838 Simosato Observatory, Japan 051012 - 051012 1 1
7839 Graz, Austria 051012 - 051013 4 3
7841 Potsdam, Germany 051012 - 051014 7 3
8834 Wettzell, Germany 051012 - 051014 5 6
------ ------ --- ---
TOTAL 051011 - 051014 74 50
------------------------------------------------------------------------------


B. ANALYSIS RESULTS

The analysis is based on two orbit solutions using global quick-look normal
points that cover a period of 8 days which are computed simultaneously. This
week´s data interval runs from Thu, Oct 6, 2005 to Fri, Oct 14, 2005. The
measurement and dynamic models used in this analysis are close to the IERS
Standard. The overall model is referred to as QLDACMOD11. The details of this
model can be obtained on request. The terrestrial reference frame is provided
by the ITRF2000 station coordinates solution (extended with coordinates
of new stations, where necessary).

The general statistics and results of this week´s analysis are thus:

-----------------------------------------------------------------------
Satellite LAGEOS-1 LAGEOS-2
Number of Stations 27 25
Number of Passes 296/294 221/220
Number of Normal Points 3367/3327 2297/2268
Weighted RMS of Fit (mm) 12 11
-----------------------------------------------------------------------


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 solved, acc. 200 mm)
1824 6 Oct 05 01:13 LAG2 6 0 49 -165 +-1183 84 +- 705 28
1824 6 Oct 05 18:42 LAG1 1 0 35 0 +- 0 0 +- 0 0
1824 6 Oct 05 22:10 LAG1 10 0 67 -2 +- 273 -12 +- 213 64
1824 6 Oct 05 23:17 LAG2 3 0 90 177 +-1457 -133 +-1200 79
1824 7 Oct 05 01:38 LAG1 2 0 60 83 +- 669 133 +-2517 0
1824 10 Oct 05 23:55 LAG1 3 0 73 349 +-2700 -167 +-1533 26

Station 1831 (Lviv) (position fixed, acc. 400 mm)
1831 6 Oct 05 01:05 LAG2 7 0 53 21 +-1117 24 +- 901 15
1831 6 Oct 05 03:01 LAG1 7 0 100 -19 +- 627 -74 +- 549 12
1831 6 Oct 05 22:10 LAG1 3 0 107 -147 +-1580 -69 +-2365 4
1831 6 Oct 05 23:09 LAG2 6 0 107 126 +- 975 -22 +- 882 15
1831 7 Oct 05 01:37 LAG1 5 0 65 -1 +- 599 -110 +-1013 10
1831 7 Oct 05 03:03 LAG2 9 0 26 12 +- 414 27 +- 534 14
1831 7 Oct 05 20:41 LAG1 14 0 109 -110 +- 338 -41 +- 249 25
1831 8 Oct 05 00:13 LAG1 8 0 89 -33 +- 424 -98 +- 497 11
1831 8 Oct 05 01:32 LAG2 3 0 72 -1310 +-9999 599 +-5989 20
1831 8 Oct 05 22:49 LAG1 9 0 88 -122 +- 596 -99 +- 494 16
1831 8 Oct 05 23:20 LAG2 6 0 134 145 +- 665 -20 +- 789 10
1831 9 Oct 05 02:24 LAG1 7 0 89 -12 +- 466 -109 +- 599 7
1831 9 Oct 05 03:05 LAG2 9 0 98 -98 +-1460 0 +- 811 11
1831 10 Oct 05 20:08 LAG1 11 0 100 -98 +- 377 -39 +- 282 24
1831 10 Oct 05 23:34 LAG2 5 0 128 129 +- 694 -4 +-1304 14
1831 10 Oct 05 23:47 LAG1 5 0 108 -67 +- 692 -85 +-1143 11
1831 11 Oct 05 03:10 LAG1 7 0 91 -4 +- 476 -121 +- 627 9
1831 11 Oct 05 18:47 LAG1 11 0 51 -54 +- 422 -13 +- 298 20
1831 11 Oct 05 22:19 LAG1 8 0 93 -61 +- 424 -69 +- 407 12

Station 1864 (Maidanak) (position fixed, acc. 200 mm)
1864 6 Oct 05 15:19 LAG1 5 0 31 83 +-1511 -54 +- 773 13
1864 8 Oct 05 15:49 LAG1 8 0 30 -27 +- 213 3 +- 122 14
1864 10 Oct 05 16:32 LAG1 11 0 14 -2 +- 184 -2 +- 139 14
1864 10 Oct 05 19:47 LAG2 5 0 26 -16 +- 761 39 +- 796 11
1864 11 Oct 05 15:21 LAG1 8 0 43 27 +- 296 -27 +- 178 28
1864 11 Oct 05 18:01 LAG2 3 0 30 100 +-2717 -105 +-2330 15

Station 1873 (Simeiz) (position fixed, acc. 200 mm)
1873 6 Oct 05 19:02 LAG1 1 0 140 0 +- 0 0 +- 0 0
1873 7 Oct 05 17:41 LAG1 3 0 133 232 +-4565 -37 +-1744 0
1873 8 Oct 05 23:02 LAG1 2 0 126 130 +- 950 -2 +- 601 0
1873 8 Oct 05 23:41 LAG2 1 0 144 0 +- 0 0 +- 0 0
1873 9 Oct 05 21:45 LAG1 1 0 151 0 +- 0 0 +- 0 0
1873 10 Oct 05 01:21 LAG1 2 0 82 -26 +-9999 42 +-9999 0
1873 10 Oct 05 01:51 LAG2 1 0 148 0 +- 0 0 +- 0 0
1873 10 Oct 05 23:49 LAG1 1 0 148 0 +- 0 0 +- 0 0
1873 11 Oct 05 21:56 LAG2 1 0 135 0 +- 0 0 +- 0 0
1873 12 Oct 05 17:24 LAG1 9 0 211 232 +- 252 -22 +- 139 24
1873 12 Oct 05 23:41 LAG2 10 0 276 277 +- 197 4 +- 234 8*CHK*
1873 13 Oct 05 00:14 LAG1 10 0 253 253 +- 215 10 +- 160 55
1873 13 Oct 05 16:23 LAG1 6 0 231 351 +- 866 -77 +- 522 12
1873 13 Oct 05 19:39 LAG1 13 0 174 177 +- 176 -15 +- 140 26
1873 13 Oct 05 22:11 LAG2 5 0 194 469 +-2551 -132 +-1212 2
1873 13 Oct 05 23:00 LAG1 13 0 183 186 +- 170 -12 +- 142 12

Station 1884 (Riga) (position fixed, acc. 100 mm)
1884 7 Oct 05 20:47 LAG1 14 0 19 -16 +- 93 14 +- 61 4
1884 8 Oct 05 00:17 LAG1 13 0 22 -26 +- 102 10 +- 68 4
1884 8 Oct 05 01:01 LAG2 16 0 9 -6 +- 78 -6 +- 60 3
1884 8 Oct 05 19:35 LAG1 9 0 18 -8 +- 233 14 +- 134 2
1884 8 Oct 05 22:57 LAG1 12 0 12 -1 +- 106 8 +- 75 4
1884 8 Oct 05 23:23 LAG2 12 0 4 2 +- 128 1 +- 103 3
1884 9 Oct 05 17:58 LAG1 12 0 6 0 +- 87 -4 +- 72 3
1884 9 Oct 05 21:27 LAG1 17 0 14 12 +- 72 3 +- 45 5
1884 10 Oct 05 01:04 LAG1 10 0 9 -5 +- 105 0 +- 92 7
1884 10 Oct 05 01:27 LAG2 9 0 11 11 +- 110 -2 +- 132 2
1884 10 Oct 05 16:37 LAG1 13 0 12 9 +- 84 3 +- 73 5
1884 10 Oct 05 20:18 LAG1 11 0 22 -31 +- 144 21 +- 90 3
1884 10 Oct 05 23:29 LAG2 14 0 24 24 +- 82 0 +- 74 2
1884 11 Oct 05 18:41 LAG1 15 0 23 21 +- 78 1 +- 40 9
1884 11 Oct 05 21:43 LAG2 9 0 6 5 +- 106 -2 +- 160 2
1884 11 Oct 05 22:20 LAG1 10 0 7 2 +- 103 1 +- 62 6
1884 12 Oct 05 01:31 LAG2 11 0 23 13 +- 116 -10 +- 103 2
1884 12 Oct 05 01:53 LAG1 13 0 13 11 +- 106 1 +- 69 3
1884 12 Oct 05 20:53 LAG1 13 0 24 20 +- 83 4 +- 46 9
1884 13 Oct 05 19:33 LAG1 13 0 21 5 +- 88 9 +- 50 6
1884 13 Oct 05 21:56 LAG2 10 0 19 11 +- 117 10 +- 132 2
1884 13 Oct 05 23:02 LAG1 15 0 12 10 +- 78 0 +- 49 6

Station 1893 (Kazivili) (position fixed, acc. 100 mm)
1893 7 Oct 05 17:15 LAG1 6 0 38 8 +- 319 -19 +- 232 16
1893 10 Oct 05 17:01 LAG1 7 0 20 85 +- 593 -35 +- 266 11
1893 12 Oct 05 17:37 LAG1 11 0 36 43 +- 130 -10 +- 88 14
1893 13 Oct 05 16:15 LAG1 7 0 26 27 +- 130 -5 +- 162 5

Station 6405 (Concepcion) (position solved, acc. 20 mm)
6405 6 Oct 05 21:33 LAG2 5 0 15 3 +- 34 -45 +- 109 8
6405 7 Oct 05 19:39 LAG2 12 0 13 -2 +- 54 -6 +- 34 1
6405 7 Oct 05 21:51 LAG1 14 0 9 -3 +- 18 4 +- 13 2
6405 9 Oct 05 01:35 LAG2 19 0 19 7 +- 15 1 +- 8 17
6405 9 Oct 05 19:17 LAG1 10 0 16 3 +- 20 -15 +- 21 6
6405 9 Oct 05 19:53 LAG2 10 0 11 9 +- 53 0 +- 32 7
6405 9 Oct 05 23:43 LAG2 12 0 19 16 +- 33 0 +- 24 12
6405 12 Oct 05 18:11 LAG2 10 0 7 -6 +- 61 8 +- 39 3
6405 12 Oct 05 22:13 LAG1 11 0 9 -7 +- 23 -1 +- 14 1
6405 13 Oct 05 02:19 LAG2 15 0 13 -4 +- 18 12 +- 16 5
6405 13 Oct 05 17:34 LAG1 5 0 13 0 +- 41 -24 +- 77 4

Station 6810 (Zimmerwald 846) (position fixed, acc. 60 mm)
6810 6 Oct 05 00:31 LAG2 18 0 5 0 +- 43 -2 +- 28 3
6810 6 Oct 05 18:51 LAG1 13 0 15 6 +- 83 -10 +- 43 4
6810 6 Oct 05 22:15 LAG1 10 0 5 -5 +- 73 1 +- 49 3
6810 6 Oct 05 22:39 LAG2 17 0 20 -7 +- 46 -12 +- 35 4
6810 7 Oct 05 01:28 LAG1 21 0 8 -5 +- 40 0 +- 22 6
6810 7 Oct 05 02:39 LAG2 22 0 9 -3 +- 39 -4 +- 22 3
6810 7 Oct 05 04:59 LAG1 17 0 4 1 +- 45 1 +- 29 2
6810 7 Oct 05 06:51 LAG2 14 0 10 -1 +- 63 -7 +- 42 2
6810 7 Oct 05 10:59 LAG2 13 0 18 -10 +- 60 -8 +- 50 4
6810 7 Oct 05 17:11 LAG1 23 0 12 2 +- 38 -5 +- 22 6
6810 7 Oct 05 20:41 LAG1 13 0 25 0 +- 53 12 +- 25 3
6810 8 Oct 05 00:08 LAG1 15 0 29 -26 +- 47 6 +- 27 3
6810 8 Oct 05 00:44 LAG2 18 0 8 3 +- 43 -3 +- 22 3
6810 8 Oct 05 03:38 LAG1 17 0 6 -1 +- 47 -1 +- 25 5
6810 8 Oct 05 04:49 LAG2 19 0 7 -1 +- 42 2 +- 20 5
6810 8 Oct 05 07:19 LAG1 12 0 12 -12 +- 54 0 +- 72 2
6810 8 Oct 05 08:53 LAG2 11 0 13 -5 +- 57 4 +- 36 8
6810 8 Oct 05 15:43 LAG1 23 0 9 -6 +- 38 4 +- 28 4
6810 8 Oct 05 19:15 LAG1 23 0 12 -3 +- 38 5 +- 17 5
6810 8 Oct 05 22:49 LAG1 14 0 11 -4 +- 49 5 +- 27 2
6810 8 Oct 05 22:51 LAG2 10 0 9 -6 +- 58 2 +- 36 4
6810 9 Oct 05 02:11 LAG1 21 0 7 0 +- 39 2 +- 20 5
6810 9 Oct 05 02:53 LAG2 23 0 21 -1 +- 38 11 +- 22 5
6810 9 Oct 05 05:43 LAG1 25 0 16 -16 +- 36 0 +- 20 2
6810 9 Oct 05 06:59 LAG2 17 0 15 -2 +- 51 6 +- 26 7
6810 9 Oct 05 11:13 LAG2 13 0 44 -44 +- 58 -1 +- 69 2
6810 9 Oct 05 17:51 LAG1 25 0 11 -4 +- 36 -4 +- 17 6
6810 9 Oct 05 21:07 LAG2 12 0 9 -10 +- 73 -1 +- 67 3
6810 9 Oct 05 21:27 LAG1 11 0 8 3 +- 58 4 +- 32 3
6810 10 Oct 05 00:55 LAG1 20 0 13 -12 +- 41 0 +- 23 4
6810 10 Oct 05 00:57 LAG2 25 0 8 5 +- 36 0 +- 19 5
6810 10 Oct 05 04:15 LAG1 24 0 18 5 +- 37 -6 +- 18 9
6810 10 Oct 05 05:09 LAG2 13 0 4 6 +- 85 3 +- 57 2
6810 10 Oct 05 09:07 LAG2 19 0 7 -3 +- 43 0 +- 28 5
6810 10 Oct 05 16:31 LAG1 24 0 12 -1 +- 37 6 +- 22 6
6810 10 Oct 05 20:07 LAG1 19 0 13 -1 +- 42 5 +- 19 7
6810 10 Oct 05 23:03 LAG2 23 0 6 -4 +- 38 0 +- 22 4
6810 10 Oct 05 23:36 LAG1 15 0 12 -11 +- 47 2 +- 29 3
6810 11 Oct 05 02:57 LAG1 18 0 13 -9 +- 43 -3 +- 19 6
6810 11 Oct 05 03:08 LAG2 8 0 9 -2 +- 76 4 +- 48 3
6810 11 Oct 05 07:07 LAG1 6 0 10 -4 +- 451 -3 +- 258 1
6810 11 Oct 05 07:21 LAG2 18 0 3 0 +- 43 -1 +- 29 2
6810 11 Oct 05 11:29 LAG2 8 0 15 -11 +- 79 -8 +- 158 3
6810 11 Oct 05 15:13 LAG1 6 0 3 5 +- 224 6 +- 209 2
6810 11 Oct 05 18:41 LAG1 3 0 10 -1 +- 116 3 +- 41 0
6810 11 Oct 05 21:17 LAG2 12 0 9 6 +- 53 -4 +- 55 4
6810 11 Oct 05 22:14 LAG1 12 0 3 0 +- 69 2 +- 49 2
6810 12 Oct 05 01:09 LAG2 20 0 10 0 +- 41 -4 +- 22 5
6810 12 Oct 05 01:40 LAG1 11 0 7 -1 +- 55 -3 +- 30 4
6810 12 Oct 05 05:53 LAG2 4 0 16 7 +- 605 -14 +- 382 3
6810 12 Oct 05 09:23 LAG2 16 0 16 -12 +- 54 -15 +- 42 2
6810 12 Oct 05 17:17 LAG1 26 0 8 -3 +- 36 1 +- 18 7
6810 12 Oct 05 20:53 LAG1 11 0 12 0 +- 55 4 +- 25 9
6810 12 Oct 05 23:19 LAG2 21 0 5 -2 +- 39 0 +- 24 4
6810 13 Oct 05 00:27 LAG1 15 0 6 2 +- 49 1 +- 29 4
6810 13 Oct 05 03:50 LAG2 11 0 4 7 +- 154 -4 +- 88 3
6810 13 Oct 05 03:51 LAG1 16 0 9 2 +- 46 -3 +- 22 5
6810 13 Oct 05 07:27 LAG2 10 0 8 -6 +- 59 -1 +- 33 2
6810 13 Oct 05 07:34 LAG1 6 0 8 8 +- 76 0 +- 97 2
6810 13 Oct 05 15:55 LAG1 24 0 7 4 +- 37 -1 +- 25 5
6810 13 Oct 05 19:37 LAG1 17 0 15 -6 +- 44 6 +- 22 5
6810 13 Oct 05 21:31 LAG2 10 0 18 -13 +- 58 11 +- 47 3
6810 13 Oct 05 23:01 LAG1 17 0 9 3 +- 48 6 +- 31 3

Station 7090 (Yarragadee) (position fixed, acc. 10 mm)
7090 6 Oct 05 06:17 LAG2 7 0 7 -1 +- 15 -4 +- 31 7
7090 6 Oct 05 08:45 LAG1 4 0 16 -27 +- 260 19 +- 117 5
7090 6 Oct 05 10:15 LAG2 24 0 10 -9 +- 8 1 +- 6 4
7090 6 Oct 05 11:59 LAG1 11 0 7 -8 +- 15 7 +- 16 1
7090 6 Oct 05 14:23 LAG2 15 0 11 -4 +- 13 4 +- 7 3
7090 6 Oct 05 20:53 LAG1 18 0 10 -10 +- 10 4 +- 8 3
7090 7 Oct 05 04:37 LAG2 2 0 25 -186 +- 672 124 +- 515 0
7090 7 Oct 05 08:23 LAG2 13 0 14 2 +- 13 -18 +- 17 2
7090 7 Oct 05 10:19 LAG1 18 0 14 -6 +- 10 -7 +- 5 4
7090 7 Oct 05 12:27 LAG2 18 0 10 -5 +- 11 -6 +- 6 1
7090 7 Oct 05 16:43 LAG2 16 0 7 -7 +- 10 0 +- 13 2
7090 8 Oct 05 09:05 LAG1 17 0 21 -10 +- 10 11 +- 5 2
7090 8 Oct 05 10:35 LAG2 23 0 6 -5 +- 8 2 +- 7 2
7090 8 Oct 05 12:53 LAG1 7 0 11 13 +- 27 -3 +- 45 2
7090 9 Oct 05 20:15 LAG1 18 0 15 -14 +- 9 7 +- 9 1
7090 9 Oct 05 23:49 LAG1 11 0 13 -10 +- 12 -3 +- 7 4
7090 10 Oct 05 06:45 LAG2 18 0 12 -5 +- 13 -6 +- 10 2
7090 10 Oct 05 09:45 LAG1 17 0 10 -3 +- 10 4 +- 4 1
7090 10 Oct 05 10:45 LAG2 27 0 2 1 +- 8 0 +- 5 1
7090 10 Oct 05 15:11 LAG2 14 0 8 5 +- 13 3 +- 10 2
7090 11 Oct 05 08:33 LAG1 9 0 35 -18 +- 21 15 +- 17 1
7090 11 Oct 05 08:57 LAG2 14 0 5 1 +- 11 -5 +- 11 2
7090 11 Oct 05 12:05 LAG1 15 0 11 -9 +- 10 6 +- 12 1
7090 11 Oct 05 13:09 LAG2 19 0 11 4 +- 10 4 +- 6 4
7090 11 Oct 05 20:59 LAG1 21 0 8 6 +- 9 3 +- 6 2
7090 12 Oct 05 07:19 LAG2 4 0 17 -27 +- 211 7 +- 156 1
7090 12 Oct 05 10:37 LAG1 14 0 14 0 +- 12 9 +- 7 2
7090 12 Oct 05 11:09 LAG2 19 0 14 1 +- 10 -9 +- 6 2
7090 12 Oct 05 15:19 LAG2 17 0 7 6 +- 11 -4 +- 9 4
7090 12 Oct 05 19:47 LAG1 12 0 16 -16 +- 12 6 +- 19 1
7090 12 Oct 05 23:09 LAG1 14 0 13 -12 +- 12 -1 +- 5 6
7090 13 Oct 05 05:11 LAG2 6 0 21 -37 +- 44 19 +- 45 2

Station 7105 (Greenbelt) (position fixed, acc. 10 mm)
7105 6 Oct 05 06:47 LAG1 10 0 7 1 +- 16 8 +- 16 1
7105 6 Oct 05 08:19 LAG2 6 0 12 -13 +- 32 -1 +- 39 1

Station 7110 (Monument Peak) (position fixed, acc. 10 mm)
7110 6 Oct 05 03:36 LAG1 14 0 7 7 +- 11 1 +- 7 2
7110 6 Oct 05 13:45 LAG1 17 0 4 0 +- 11 1 +- 7 3
7110 7 Oct 05 02:15 LAG1 16 0 18 -2 +- 11 -7 +- 5 3
7110 7 Oct 05 05:47 LAG1 4 0 4 -25 +- 156 -13 +- 97 2
7110 7 Oct 05 06:02 LAG2 6 0 21 -16 +- 17 -14 +- 13 1
7110 7 Oct 05 09:54 LAG2 6 0 32 -20 +- 17 -13 +- 9 3
7110 7 Oct 05 12:49 LAG1 5 0 21 -10 +- 74 -5 +- 41 2
7110 8 Oct 05 01:09 LAG1 11 0 11 16 +- 19 -11 +- 15 2
7110 8 Oct 05 04:25 LAG1 5 0 12 -17 +- 34 -4 +- 21 2
7110 8 Oct 05 11:05 LAG1 7 0 13 -7 +- 16 -6 +- 8 4
7110 8 Oct 05 12:13 LAG2 3 0 4 55 +- 627 27 +- 334 1
7110 10 Oct 05 01:39 LAG1 18 0 28 -4 +- 9 -14 +- 5 5
7110 10 Oct 05 12:49 LAG2 6 0 17 -16 +- 25 -3 +- 45 2
7110 11 Oct 05 00:39 LAG1 3 0 40 29 +- 41 -58 +- 40 5
7110 12 Oct 05 02:25 LAG1 14 0 11 -4 +- 11 -5 +- 6 5
7110 12 Oct 05 09:17 LAG1 7 0 9 -9 +- 16 2 +- 11 3
7110 12 Oct 05 12:47 LAG1 11 0 11 -10 +- 12 -1 +- 10 2
7110 13 Oct 05 01:23 LAG1 13 0 11 16 +- 18 -11 +- 11 2
7110 13 Oct 05 05:03 LAG1 7 0 10 7 +- 73 -7 +- 38 8

Station 7124 (Papeete) (position fixed, acc. 10 mm)
7124 6 Oct 05 04:23 LAG1 9 0 12 11 +- 14 -5 +- 15 1
7124 6 Oct 05 07:12 LAG2 6 0 5 16 +- 70 15 +- 53 1
7124 7 Oct 05 06:41 LAG1 2 0 29 -37 +- 104 38 +- 488 0
7124 7 Oct 05 09:19 LAG2 4 0 17 -36 +- 221 -32 +- 137 1
7124 8 Oct 05 05:09 LAG1 11 0 15 -15 +- 12 1 +- 13 0
7124 8 Oct 05 07:33 LAG2 4 0 13 13 +- 79 0 +- 83 3
7124 10 Oct 05 06:00 LAG1 8 0 6 -3 +- 15 -8 +- 27 1
7124 10 Oct 05 07:36 LAG2 11 0 11 10 +- 13 1 +- 6 3
7124 11 Oct 05 06:13 LAG2 5 0 34 29 +- 124 2 +- 76 0
7124 11 Oct 05 09:53 LAG2 15 0 2 0 +- 11 -1 +- 13 1
7124 13 Oct 05 05:24 LAG1 8 0 5 4 +- 15 1 +- 24 2

Station 7237 (Changchun) (position fixed, acc. 50 mm)
7237 8 Oct 05 11:57 LAG1 10 0 34 20 +- 50 10 +- 25 10
7237 8 Oct 05 15:27 LAG1 4 0 28 21 +- 211 -4 +- 216 11
7237 8 Oct 05 15:54 LAG2 10 0 13 6 +- 119 1 +- 77 10
7237 8 Oct 05 18:52 LAG1 12 0 32 27 +- 55 4 +- 36 6
7237 8 Oct 05 19:42 LAG2 3 0 13 28 +- 343 12 +- 239 5
7237 9 Oct 05 10:33 LAG1 11 0 76 76 +- 47 2 +- 23 8
7237 9 Oct 05 14:00 LAG1 6 0 76 78 +- 66 4 +- 48 6
7237 9 Oct 05 14:08 LAG2 2 0 28 -65 +- 480 90 +- 489 0
7237 9 Oct 05 17:21 LAG1 8 0 50 51 +- 56 7 +- 30 4
7237 9 Oct 05 17:51 LAG2 5 0 30 28 +- 69 3 +- 43 2
7237 9 Oct 05 20:46 LAG1 8 0 28 6 +- 125 16 +- 62 5
7237 10 Oct 05 12:52 LAG1 8 0 60 61 +- 64 -2 +- 59 7
7237 10 Oct 05 16:03 LAG2 6 0 17 9 +- 78 5 +- 65 7
7237 10 Oct 05 19:34 LAG1 4 0 15 40 +- 382 18 +- 232 9
7237 10 Oct 05 20:17 LAG2 7 0 32 67 +- 215 -24 +- 140 4
7237 11 Oct 05 11:45 LAG1 1 0 161 0 +- 0 0 +- 0 0
7237 11 Oct 05 14:19 LAG2 2 0 49 93 +- 866 -66 +-1308 0
7237 11 Oct 05 15:05 LAG1 3 0 33 45 +- 263 -22 +- 422 7
7237 11 Oct 05 18:11 LAG2 2 0 27 122 +- 720 310 +-2228 0
7237 12 Oct 05 10:32 LAG1 2 0 244 -1034 +-2642 488 +-1013 0
7237 12 Oct 05 16:20 LAG2 4 0 17 25 +- 169 -38 +- 181 3

Station 7249 (Beijing) (position solved, acc. 50 mm)
7249 7 Oct 05 16:47 LAG1 13 0 16 7 +- 42 -13 +- 40 7
7249 7 Oct 05 17:39 LAG2 11 0 18 -15 +- 81 -1 +- 59 5
7249 7 Oct 05 20:18 LAG1 12 0 10 -13 +- 71 8 +- 42 6
7249 8 Oct 05 12:02 LAG1 16 0 20 0 +- 39 11 +- 24 9
7249 8 Oct 05 18:51 LAG1 13 0 21 18 +- 43 -7 +- 36 8
7249 8 Oct 05 19:36 LAG2 16 0 9 -1 +- 38 3 +- 32 8

Station 7501 (Hartebeesthoek) (position fixed, acc. 10 mm)
7501 10 Oct 05 17:39 LAG1 2 0 24 -39 +- 478 13 +- 417 0

Station 7810 (Zimmerwald 423) (position fixed, acc. 60 mm)
7810 6 Oct 05 00:31 LAG2 16 0 6 -4 +- 47 -3 +- 31 3
7810 6 Oct 05 18:51 LAG1 13 0 14 13 +- 83 -11 +- 44 4
7810 6 Oct 05 22:15 LAG1 10 0 11 -11 +- 73 0 +- 49 2
7810 6 Oct 05 22:39 LAG2 19 0 23 -10 +- 43 -13 +- 30 5
7810 7 Oct 05 01:27 LAG1 21 0 12 -11 +- 39 1 +- 21 5
7810 7 Oct 05 02:39 LAG2 19 0 10 -4 +- 42 -4 +- 23 3
7810 7 Oct 05 04:57 LAG1 17 0 9 -6 +- 47 1 +- 30 4
7810 7 Oct 05 06:51 LAG2 13 0 6 -7 +- 69 -5 +- 45 2
7810 7 Oct 05 10:59 LAG2 7 0 23 -21 +- 69 -14 +- 81 1
7810 7 Oct 05 17:11 LAG1 22 0 12 0 +- 39 -6 +- 23 3
7810 7 Oct 05 20:42 LAG1 8 0 26 -5 +- 151 10 +- 76 4
7810 8 Oct 05 00:09 LAG1 15 0 31 -28 +- 47 5 +- 28 2
7810 8 Oct 05 00:44 LAG2 14 0 6 0 +- 53 -3 +- 31 3
7810 8 Oct 05 03:39 LAG1 16 0 9 -6 +- 48 0 +- 25 5
7810 8 Oct 05 04:49 LAG2 17 0 8 -6 +- 44 2 +- 23 3
7810 8 Oct 05 07:19 LAG1 12 0 16 -16 +- 54 1 +- 72 4
7810 8 Oct 05 08:55 LAG2 8 0 11 -8 +- 72 2 +- 49 3
7810 8 Oct 05 15:43 LAG1 22 0 16 -14 +- 39 5 +- 30 3
7810 8 Oct 05 19:15 LAG1 23 0 14 -7 +- 38 4 +- 17 6
7810 8 Oct 05 22:48 LAG1 13 0 10 -4 +- 52 4 +- 30 4
7810 8 Oct 05 23:02 LAG2 9 0 3 -1 +- 64 0 +- 44 3
7810 9 Oct 05 02:11 LAG1 22 0 6 -1 +- 39 1 +- 19 5
7810 9 Oct 05 02:53 LAG2 22 0 20 -3 +- 39 11 +- 23 2
7810 9 Oct 05 05:43 LAG1 25 0 19 -19 +- 36 -1 +- 20 3
7810 9 Oct 05 06:59 LAG2 16 0 20 -10 +- 57 6 +- 30 4
7810 9 Oct 05 11:13 LAG2 12 0 49 -49 +- 58 1 +- 76 2
7810 9 Oct 05 17:51 LAG1 26 0 16 -11 +- 35 -4 +- 16 7
7810 9 Oct 05 21:13 LAG2 9 0 16 -15 +- 79 0 +- 95 2
7810 9 Oct 05 21:27 LAG1 10 0 11 -1 +- 65 5 +- 36 4
7810 10 Oct 05 00:55 LAG1 20 0 21 -21 +- 40 -1 +- 24 3
7810 10 Oct 05 00:59 LAG2 22 0 6 -1 +- 39 0 +- 21 5
7810 10 Oct 05 04:21 LAG1 20 0 14 -2 +- 40 -6 +- 21 6
7810 10 Oct 05 05:09 LAG2 14 0 8 -3 +- 72 2 +- 50 3
7810 10 Oct 05 09:09 LAG2 16 0 12 -11 +- 47 0 +- 32 3
7810 10 Oct 05 16:29 LAG1 24 0 17 -11 +- 37 6 +- 22 6
7810 10 Oct 05 20:07 LAG1 18 0 15 -6 +- 43 5 +- 20 8
7810 10 Oct 05 23:07 LAG2 20 0 5 -4 +- 41 0 +- 26 3
7810 10 Oct 05 23:37 LAG1 15 0 15 -14 +- 47 2 +- 27 4
7810 11 Oct 05 02:57 LAG1 16 0 13 -12 +- 47 -2 +- 22 4
7810 11 Oct 05 03:18 LAG2 7 0 8 -7 +- 69 1 +- 53 1
7810 11 Oct 05 07:09 LAG1 6 0 15 -17 +- 601 1 +- 318 2
7810 11 Oct 05 07:21 LAG2 14 0 8 -4 +- 50 -3 +- 35 6
7810 11 Oct 05 11:29 LAG2 7 0 14 -11 +- 79 -6 +- 186 3
7810 11 Oct 05 15:15 LAG1 4 0 13 2 +- 583 14 +- 544 3
7810 11 Oct 05 21:35 LAG2 6 0 10 -4 +- 76 -4 +- 133 8
7810 11 Oct 05 22:14 LAG1 13 0 7 -4 +- 60 1 +- 43 3
7810 12 Oct 05 01:09 LAG2 19 0 8 -2 +- 42 -3 +- 23 5
7810 12 Oct 05 01:51 LAG1 9 0 9 -4 +- 73 -3 +- 45 3
7810 12 Oct 05 05:53 LAG2 4 0 7 24 +- 605 -17 +- 382 5
7810 12 Oct 05 09:23 LAG2 15 0 16 -17 +- 61 -15 +- 47 1
7810 12 Oct 05 17:17 LAG1 27 0 8 -5 +- 35 0 +- 17 6
7810 12 Oct 05 20:53 LAG1 10 0 10 -3 +- 60 3 +- 28 5
7810 12 Oct 05 23:19 LAG2 19 0 11 -8 +- 42 2 +- 28 4
7810 13 Oct 05 00:27 LAG1 15 0 5 -3 +- 50 1 +- 29 4
7810 13 Oct 05 03:50 LAG2 10 0 7 1 +- 160 -4 +- 95 3
7810 13 Oct 05 03:51 LAG1 17 0 10 -1 +- 45 -3 +- 22 7
7810 13 Oct 05 07:35 LAG1 5 0 7 6 +- 93 0 +- 121 3
7810 13 Oct 05 07:49 LAG2 7 0 16 -16 +- 98 1 +- 73 3
7810 13 Oct 05 15:55 LAG1 23 0 3 0 +- 39 0 +- 26 3
7810 13 Oct 05 19:37 LAG1 17 0 12 -4 +- 44 5 +- 22 5
7810 13 Oct 05 21:50 LAG2 9 0 9 -12 +- 90 8 +- 78 4
7810 13 Oct 05 23:01 LAG1 16 0 10 -1 +- 53 5 +- 34 4

Station 7811 (Borowiec) (position fixed, acc. 60 mm)
7811 6 Oct 05 22:04 LAG1 16 0 19 17 +- 46 0 +- 31 8
7811 6 Oct 05 23:03 LAG2 10 0 21 19 +- 64 -14 +- 57 9
7811 7 Oct 05 01:33 LAG1 14 0 26 25 +- 49 -1 +- 36 7
7811 7 Oct 05 20:45 LAG1 14 0 28 23 +- 48 9 +- 35 11
7811 10 Oct 05 20:15 LAG1 12 0 22 20 +- 53 1 +- 43 7
7811 10 Oct 05 23:23 LAG2 9 0 35 32 +- 83 -2 +- 87 10
7811 10 Oct 05 23:43 LAG1 10 0 14 12 +- 58 -4 +- 55 4
7811 11 Oct 05 18:51 LAG1 15 0 20 18 +- 47 1 +- 31 7
7811 11 Oct 05 22:18 LAG1 14 0 24 23 +- 49 -4 +- 35 7
7811 12 Oct 05 01:29 LAG2 8 0 43 56 +- 124 14 +- 112 7
7811 12 Oct 05 01:47 LAG1 8 0 33 32 +- 66 -2 +- 68 8
7811 12 Oct 05 17:28 LAG1 8 0 21 20 +- 65 -1 +- 53 5
7811 12 Oct 05 23:51 LAG2 6 0 33 45 +- 174 -18 +- 138 19
7811 13 Oct 05 00:24 LAG1 12 0 30 23 +- 55 -4 +- 44 17
7811 13 Oct 05 21:47 LAG2 9 0 23 7 +- 62 0 +- 75 22

Station 7824 (San Fernando) (position fixed, acc. 40 mm)
7824 6 Oct 05 19:06 LAG1 4 0 70 97 +- 232 -20 +- 169 0
7824 8 Oct 05 19:29 LAG1 12 0 60 52 +- 36 8 +- 15 8
7824 9 Oct 05 21:48 LAG1 5 0 59 70 +- 107 13 +- 118 2
7824 11 Oct 05 19:07 LAG1 11 0 59 60 +- 41 -3 +- 24 8
7824 13 Oct 05 19:59 LAG1 13 0 58 61 +- 46 -2 +- 26 7
7824 13 Oct 05 21:26 LAG2 19 0 31 30 +- 28 4 +- 28 4

Station 7825 (Mount Stromlo) (position solved, acc. 10 mm)
7825 6 Oct 05 02:35 LAG2 12 0 7 -7 +- 26 7 +- 16 3
7825 6 Oct 05 04:45 LAG1 15 0 10 4 +- 10 5 +- 8 7
7825 6 Oct 05 06:29 LAG2 16 0 9 7 +- 10 -3 +- 10 4
7825 6 Oct 05 08:13 LAG1 15 0 8 5 +- 10 2 +- 8 4
7825 6 Oct 05 10:35 LAG2 16 0 23 9 +- 10 11 +- 5 5
7825 6 Oct 05 20:31 LAG1 25 0 12 6 +- 8 3 +- 4 8
7825 8 Oct 05 07:05 LAG2 12 0 13 5 +- 37 -10 +- 25 8
7825 8 Oct 05 08:57 LAG1 3 0 11 -50 +- 536 -18 +- 255 4
7825 9 Oct 05 20:05 LAG1 20 0 6 -4 +- 9 2 +- 5 3
7825 9 Oct 05 23:43 LAG1 14 0 19 -17 +- 14 2 +- 10 12
7825 10 Oct 05 02:58 LAG1 8 0 5 1 +- 14 -3 +- 17 4
7825 10 Oct 05 03:07 LAG2 9 0 14 -13 +- 46 12 +- 22 6
7825 10 Oct 05 06:33 LAG1 9 0 7 -7 +- 34 0 +- 20 3
7825 10 Oct 05 06:55 LAG2 20 0 7 -2 +- 9 -5 +- 8 2
7825 10 Oct 05 09:53 LAG1 9 0 12 13 +- 17 4 +- 23 1
7825 10 Oct 05 10:59 LAG2 24 0 8 6 +- 8 3 +- 5 2
7825 10 Oct 05 18:39 LAG1 18 0 11 8 +- 9 3 +- 7 5
7825 10 Oct 05 22:10 LAG1 22 1 7 -4 +- 9 -2 +- 5 3
7825 11 Oct 05 01:23 LAG2 5 0 8 42 +- 181 -24 +- 93 4
7825 11 Oct 05 01:43 LAG1 6 0 18 12 +- 17 -11 +- 22 5
7825 11 Oct 05 05:01 LAG1 8 0 5 2 +- 15 1 +- 8 3
7825 11 Oct 05 05:09 LAG2 9 1 13 12 +- 18 -3 +- 13 9
7825 11 Oct 05 08:21 LAG1 20 0 22 2 +- 9 13 +- 5 5
7825 11 Oct 05 09:03 LAG2 11 0 7 4 +- 13 -3 +- 8 5
7825 11 Oct 05 13:13 LAG2 16 0 5 0 +- 10 2 +- 9 4
7825 11 Oct 05 21:19 LAG1 6 0 5 -25 +- 111 10 +- 49 4
7825 12 Oct 05 00:29 LAG1 11 0 12 2 +- 15 -7 +- 15 11
7825 12 Oct 05 03:15 LAG2 5 0 8 -8 +- 25 0 +- 49 1
7825 12 Oct 05 03:39 LAG1 15 2 30 -8 +- 11 6 +- 11 29
7825 12 Oct 05 06:59 LAG1 14 0 13 -9 +- 11 5 +- 7 4
7825 12 Oct 05 07:35 LAG2 13 0 9 2 +- 32 -7 +- 21 1
7825 12 Oct 05 23:03 LAG1 11 0 10 1 +- 12 -6 +- 9 5
7825 13 Oct 05 02:32 LAG1 5 1 20 -5 +- 24 -31 +- 53 10
7825 13 Oct 05 05:25 LAG2 4 0 2 2 +- 26 3 +- 95 0
7825 13 Oct 05 05:53 LAG1 7 0 7 -6 +- 16 0 +- 20 1
7825 13 Oct 05 23:38 LAG2 5 0 20 -80 +- 94 75 +- 78 5

Station 7832 (Riyad) (position solved, acc. 20 mm)
7832 7 Oct 05 21:07 LAG2 3 0 6 -10 +- 69 -25 +- 252 1
7832 7 Oct 05 23:53 LAG1 11 0 19 -18 +- 21 2 +- 22 2
7832 8 Oct 05 01:07 LAG2 7 0 3 6 +- 79 5 +- 79 2
7832 8 Oct 05 03:37 LAG1 7 0 17 11 +- 68 4 +- 47 1
7832 8 Oct 05 15:57 LAG1 11 0 8 -4 +- 20 0 +- 12 7
7832 8 Oct 05 19:03 LAG2 10 0 8 0 +- 21 7 +- 20 2
7832 8 Oct 05 22:43 LAG1 7 0 5 5 +- 25 1 +- 53 1
7832 8 Oct 05 22:57 LAG2 17 0 4 -2 +- 19 0 +- 15 4
7832 9 Oct 05 01:53 LAG1 8 0 6 -10 +- 89 -2 +- 44 1
7832 9 Oct 05 03:48 LAG2 7 0 29 8 +- 87 15 +- 69 6
7832 9 Oct 05 07:48 LAG2 8 0 8 -8 +- 45 12 +- 40 2
7832 9 Oct 05 14:35 LAG1 11 0 10 -10 +- 25 -1 +- 20 3
7832 9 Oct 05 18:13 LAG1 6 0 7 7 +- 28 -6 +- 32 1
7832 9 Oct 05 21:01 LAG2 12 0 13 -7 +- 19 7 +- 12 4
7832 10 Oct 05 00:45 LAG1 12 0 19 -21 +- 23 4 +- 14 6
7832 10 Oct 05 01:20 LAG2 7 0 10 -2 +- 100 6 +- 86 3
7832 10 Oct 05 05:43 LAG2 11 0 9 8 +- 21 0 +- 21 4
7832 10 Oct 05 13:21 LAG1 12 0 11 4 +- 23 -2 +- 22 10
7832 10 Oct 05 16:41 LAG1 7 0 5 1 +- 98 0 +- 51 5
7832 10 Oct 05 19:07 LAG2 7 0 2 3 +- 185 2 +- 99 2
7832 10 Oct 05 23:31 LAG1 7 0 4 1 +- 36 4 +- 48 1
7832 11 Oct 05 02:43 LAG1 16 0 8 6 +- 16 -1 +- 11 4
7832 11 Oct 05 03:39 LAG2 12 0 9 1 +- 31 -3 +- 27 7
7832 11 Oct 05 07:53 LAG2 9 0 17 16 +- 22 2 +- 32 3
7832 11 Oct 05 15:17 LAG1 9 0 8 -14 +- 77 -9 +- 36 5
7832 11 Oct 05 17:35 LAG2 3 0 26 34 +- 71 53 +- 351 5
7832 11 Oct 05 19:05 LAG1 5 0 14 -7 +- 83 -8 +- 100 2
7832 11 Oct 05 21:17 LAG2 13 0 8 -3 +- 18 3 +- 11 4
7832 12 Oct 05 01:15 LAG1 10 0 7 -10 +- 38 -6 +- 20 2
7832 12 Oct 05 01:43 LAG2 11 0 7 0 +- 22 -10 +- 34 2
7832 12 Oct 05 06:13 LAG2 9 0 9 -1 +- 68 -4 +- 40 4
7832 12 Oct 05 13:57 LAG1 14 0 6 5 +- 21 -1 +- 15 2
7832 12 Oct 05 17:29 LAG1 7 0 9 -21 +- 80 -10 +- 51 4
7832 12 Oct 05 19:35 LAG2 8 0 3 0 +- 25 1 +- 39 2

Station 7838 (Simosato Observatory) (position fixed, acc. 30 mm)
7838 7 Oct 05 17:33 LAG2 15 0 44 42 +- 24 13 +- 23 4
7838 12 Oct 05 16:02 LAG2 19 0 42 42 +- 22 0 +- 16 2
7838 12 Oct 05 17:03 LAG1 7 0 41 49 +- 91 -7 +- 64 8

Station 7839 (Graz) (position fixed, acc. 10 mm)
7839 6 Oct 05 08:51 LAG2 6 0 10 17 +- 29 9 +- 19 1
7839 7 Oct 05 03:05 LAG2 17 0 5 4 +- 17 -4 +- 10 1
7839 7 Oct 05 05:11 LAG1 12 0 4 3 +- 16 1 +- 12 1
7839 7 Oct 05 06:57 LAG2 10 0 9 -6 +- 20 -9 +- 14 1
7839 9 Oct 05 17:53 LAG1 20 0 11 2 +- 10 -5 +- 5 2
7839 10 Oct 05 04:21 LAG1 19 0 12 5 +- 9 -5 +- 5 2
7839 10 Oct 05 05:11 LAG2 7 0 2 13 +- 115 7 +- 55 0
7839 10 Oct 05 09:15 LAG2 9 0 4 -4 +- 14 0 +- 12 1
7839 10 Oct 05 16:31 LAG1 24 0 7 -3 +- 8 3 +- 4 3
7839 11 Oct 05 07:23 LAG2 13 0 3 2 +- 15 0 +- 11 0
7839 12 Oct 05 17:21 LAG1 10 0 7 6 +- 13 -1 +- 7 1
7839 12 Oct 05 23:27 LAG2 14 0 3 3 +- 14 3 +- 10 1
7839 13 Oct 05 07:35 LAG2 15 0 7 -8 +- 12 -2 +- 9 0
7839 13 Oct 05 16:13 LAG1 4 0 13 13 +- 26 0 +- 40 0
7839 13 Oct 05 19:34 LAG1 9 0 10 0 +- 15 6 +- 10 2
7839 13 Oct 05 21:53 LAG2 4 0 3 0 +- 24 12 +- 75 0
7839 13 Oct 05 23:01 LAG1 5 0 3 2 +- 128 2 +- 64 2

Station 7840 (Herstmonceux) (position fixed, acc. 20 mm)
7840 8 Oct 05 04:49 LAG2 9 0 8 5 +- 30 6 +- 17 3
7840 9 Oct 05 05:53 LAG1 16 0 10 -9 +- 16 1 +- 10 2
7840 9 Oct 05 07:01 LAG2 10 0 17 0 +- 44 10 +- 27 4
7840 9 Oct 05 18:01 LAG1 19 0 14 -2 +- 15 -8 +- 9 3
7840 10 Oct 05 04:33 LAG1 8 0 16 11 +- 23 -7 +- 15 3
7840 10 Oct 05 05:03 LAG2 15 0 11 4 +- 17 4 +- 9 5
7840 10 Oct 05 09:10 LAG2 13 0 10 -9 +- 18 -2 +- 13 3
7840 10 Oct 05 20:09 LAG1 22 0 11 8 +- 14 1 +- 7 6
7840 10 Oct 05 23:11 LAG2 19 0 10 7 +- 15 4 +- 11 4
7840 10 Oct 05 23:39 LAG1 13 0 5 2 +- 18 0 +- 10 4
7840 11 Oct 05 07:27 LAG2 9 0 4 3 +- 22 0 +- 28 1

Station 7841 (Potsdam) (position solved, acc. 10 mm)
7841 8 Oct 05 19:49 LAG1 7 0 13 26 +- 118 -6 +- 47 5
7841 9 Oct 05 18:07 LAG1 13 0 11 0 +- 12 -7 +- 9 5
7841 10 Oct 05 01:03 LAG1 4 0 5 6 +- 75 6 +- 59 4
7841 10 Oct 05 20:09 LAG1 15 0 9 1 +- 10 5 +- 6 2
7841 10 Oct 05 23:43 LAG1 13 0 6 -3 +- 12 2 +- 7 5
7841 11 Oct 05 03:23 LAG2 16 0 6 0 +- 10 4 +- 7 2
7841 11 Oct 05 18:43 LAG1 22 0 5 -1 +- 8 -1 +- 4 4
7841 11 Oct 05 21:37 LAG2 5 0 6 6 +- 32 2 +- 61 3
7841 11 Oct 05 22:15 LAG1 13 0 8 2 +- 15 -3 +- 10 4
7841 12 Oct 05 01:47 LAG2 7 0 7 -4 +- 62 2 +- 38 7
7841 12 Oct 05 02:03 LAG1 8 0 7 -4 +- 42 -1 +- 23 3
7841 12 Oct 05 05:25 LAG1 15 0 7 5 +- 12 -5 +- 9 1
7841 12 Oct 05 05:55 LAG2 6 0 11 22 +- 117 -16 +- 59 3
7841 12 Oct 05 17:25 LAG1 19 0 3 1 +- 9 0 +- 5 3
7841 12 Oct 05 21:03 LAG1 8 0 5 1 +- 18 5 +- 18 3
7841 12 Oct 05 23:37 LAG2 12 0 7 -6 +- 12 1 +- 13 2
7841 13 Oct 05 00:47 LAG1 6 0 5 12 +- 93 -4 +- 45 3
7841 13 Oct 05 04:08 LAG1 13 0 7 0 +- 22 -2 +- 12 3
7841 13 Oct 05 19:45 LAG1 15 0 6 2 +- 13 1 +- 8 4
7841 13 Oct 05 21:59 LAG2 8 0 9 -4 +- 35 11 +- 31 3
7841 13 Oct 05 23:05 LAG1 13 1 4 0 +- 13 0 +- 10 4

Station 7848 (Ajaccio) (position solved, acc. 30 mm)
7848 6 Oct 05 04:57 LAG2 2 0 2 -2 +- 90 -7 +- 173 0
7848 8 Oct 05 05:17 LAG2 2 0 5 1 +- 89 -39 +- 581 0
7848 9 Oct 05 18:29 LAG1 1 0 14 0 +- 0 0 +- 0 0
7848 10 Oct 05 04:34 LAG1 1 0 17 0 +- 0 0 +- 0 0

Station 7941 (Matera) (position solved, acc. 10 mm)
7941 10 Oct 05 16:40 LAG1 19 0 6 0 +- 9 0 +- 5 6
7941 10 Oct 05 23:43 LAG1 6 0 2 1 +- 21 2 +- 34 1
7941 11 Oct 05 03:21 LAG2 5 0 2 4 +- 111 4 +- 71 1
7941 11 Oct 05 18:55 LAG1 8 0 2 1 +- 29 0 +- 20 1
7941 11 Oct 05 21:39 LAG2 6 0 4 2 +- 34 1 +- 41 2
7941 12 Oct 05 01:41 LAG2 10 0 5 6 +- 32 -6 +- 22 2
7941 12 Oct 05 05:55 LAG2 2 0 8 -45 +- 307 41 +- 337 0

Station 8834 (Wettzell) (position fixed, acc. 10 mm)
8834 6 Oct 05 01:01 LAG2 13 0 9 -9 +- 29 3 +- 15 8
8834 6 Oct 05 02:55 LAG1 5 0 21 -12 +- 19 9 +- 8 4
8834 6 Oct 05 05:15 LAG2 5 0 8 5 +- 154 -6 +- 79 2
8834 6 Oct 05 06:34 LAG1 7 0 15 -15 +- 15 5 +- 27 2
8834 6 Oct 05 08:51 LAG2 7 0 11 5 +- 41 12 +- 32 1
8834 6 Oct 05 15:15 LAG1 8 0 7 14 +- 39 -12 +- 39 4
8834 6 Oct 05 18:29 LAG1 17 0 15 -4 +- 10 -7 +- 4 3
8834 6 Oct 05 22:15 LAG1 9 0 13 -10 +- 19 -1 +- 10 5
8834 6 Oct 05 23:03 LAG2 4 0 24 -6 +- 24 -13 +- 17 1
8834 7 Oct 05 01:33 LAG1 6 0 12 5 +- 21 7 +- 14 8
8834 7 Oct 05 03:07 LAG2 13 0 14 -4 +- 22 -3 +- 13 10
8834 7 Oct 05 05:01 LAG1 19 0 10 -5 +- 9 1 +- 6 8
8834 7 Oct 05 06:58 LAG2 14 0 9 -7 +- 11 -2 +- 9 4
8834 7 Oct 05 11:05 LAG2 6 0 31 -19 +- 23 -26 +- 40 2
8834 7 Oct 05 17:29 LAG1 4 0 11 7 +- 40 0 +- 43 7
8834 7 Oct 05 20:53 LAG1 5 0 10 3 +- 23 10 +- 28 7
8834 8 Oct 05 00:32 LAG1 6 0 16 -28 +- 72 7 +- 38 3
8834 8 Oct 05 00:49 LAG2 4 0 3 24 +- 398 11 +- 170 1
8834 8 Oct 05 03:39 LAG1 2 0 13 27 +- 952 17 +- 416 0
8834 8 Oct 05 05:21 LAG2 6 0 12 -5 +- 48 13 +- 40 3
8834 8 Oct 05 09:17 LAG2 2 0 12 -7 +- 50 77 +- 702 0
8834 8 Oct 05 15:54 LAG1 8 0 13 -11 +- 14 4 +- 21 5
8834 8 Oct 05 19:37 LAG1 2 0 3 13 +- 106 29 +- 274 0
8834 8 Oct 05 22:47 LAG1 10 0 15 -9 +- 32 3 +- 18 5
8834 8 Oct 05 23:23 LAG2 5 0 9 4 +- 57 4 +- 57 3
8834 9 Oct 05 02:17 LAG1 6 0 5 3 +- 69 4 +- 37 3
8834 9 Oct 05 03:08 LAG2 8 0 9 11 +- 24 13 +- 24 3
8834 9 Oct 05 05:51 LAG1 9 0 26 -28 +- 28 -2 +- 22 3
8834 9 Oct 05 07:18 LAG2 3 0 16 -3 +- 100 14 +- 110 0
8834 9 Oct 05 18:03 LAG1 7 0 4 -2 +- 38 0 +- 25 4
8834 9 Oct 05 21:25 LAG2 5 0 20 -20 +- 21 0 +- 61 2
8834 9 Oct 05 21:43 LAG1 8 0 5 -1 +- 17 -1 +- 19 4
8834 10 Oct 05 01:25 LAG2 9 0 9 -11 +- 23 3 +- 20 3
8834 10 Oct 05 05:23 LAG2 9 0 11 0 +- 14 9 +- 13 5
8834 10 Oct 05 09:39 LAG2 4 0 17 -50 +- 142 25 +- 104 2
8834 10 Oct 05 16:47 LAG1 13 0 13 -9 +- 15 4 +- 10 11
8834 10 Oct 05 20:29 LAG1 4 0 15 16 +- 62 -1 +- 67 1
8834 10 Oct 05 23:15 LAG2 7 0 8 23 +- 63 10 +- 40 3
8834 10 Oct 05 23:41 LAG1 5 0 1 0 +- 61 -1 +- 47 1
8834 11 Oct 05 02:59 LAG1 9 0 8 33 +- 70 13 +- 30 4
8834 11 Oct 05 03:17 LAG2 12 0 10 0 +- 12 4 +- 6 5
8834 11 Oct 05 06:55 LAG1 5 0 11 -8 +- 21 22 +- 48 5
8834 11 Oct 05 07:19 LAG2 6 0 9 49 +- 125 24 +- 60 6
8834 11 Oct 05 15:18 LAG1 8 0 13 -7 +- 15 0 +- 24 11
8834 11 Oct 05 18:51 LAG1 5 0 6 -15 +- 98 -5 +- 52 2
8834 11 Oct 05 21:43 LAG2 6 0 9 7 +- 35 -14 +- 40 5
8834 11 Oct 05 22:13 LAG1 9 0 5 -3 +- 45 0 +- 23 3
8834 12 Oct 05 01:49 LAG2 3 0 2 -19 +- 295 12 +- 196 0
8834 12 Oct 05 01:54 LAG1 1 0 7 0 +- 0 0 +- 0 0
8834 12 Oct 05 05:10 LAG1 8 0 5 0 +- 15 0 +- 8 4
8834 12 Oct 05 05:23 LAG2 7 0 8 0 +- 17 -4 +- 9 2
8834 12 Oct 05 09:39 LAG2 3 0 22 -20 +- 47 6 +- 131 0
8834 12 Oct 05 17:23 LAG1 15 0 14 -14 +- 11 -1 +- 6 4
8834 12 Oct 05 21:05 LAG1 4 0 10 -6 +- 76 1 +- 66 6
8834 12 Oct 05 23:33 LAG2 5 0 5 1 +- 74 4 +- 57 2
8834 13 Oct 05 03:25 LAG2 10 0 11 -6 +- 17 -1 +- 9 9
8834 13 Oct 05 04:15 LAG1 7 0 10 -8 +- 72 0 +- 36 1
8834 13 Oct 05 07:31 LAG2 5 0 19 -57 +- 207 -17 +- 95 2
8834 13 Oct 05 16:05 LAG1 13 0 8 -2 +- 11 -4 +- 8 4
8834 13 Oct 05 21:56 LAG2 4 0 11 -14 +- 47 6 +- 73 0
--------------------------------------------------------------------------------



Distribution of daytime, nighttime and twilight passes since Jan 1, 2003:
--------------------------------------------------------------------------
Station System Period Number of Passes
LAGEOS-1 LAGEOS-2
Day/Night/Twil. Day/Night/Twil. Total
--------------------------------------------------------------------------
1824 KIEVLA 050112 - 051010 0/ 16/ 0 0/ 16/ 0 32
1831 LVIL 050117 - 051011 0/ 74/ 0 0/ 31/ 0 105
1864 MD2LAS 050110 - 051011 0/131/ 0 0/ 60/ 0 191
1873 SIMLAS 050316 - 051013 0/ 65/ 0 0/ 23/ 0 88
1884 RIGLAS 050104 - 051014 0/ 93/ 0 3/ 52/ 3 151
1893 CRMLAS 050723 - 051013 0/ 17/ 0 0/ 0/ 0 17
6405 TIGO 050104 - 051014 20/ 25/ 2 18/ 44/ 4 113
6810 ZIMLAT 050101 - 051014 257/220/ 29 249/104/ 25 884
7080 MLRS25 050101 - 051005 39/ 88/ 4 27/ 76/ 10 244
7090 ML0514 050101 - 051013 162/422/ 43 138/379/ 33 1177
7105 ML0725 050108 - 051006 13/ 82/ 9 28/ 77/ 9 218
7110 ML0414 050118 - 051013 101/185/ 32 72/132/ 14 536
7124 ML0819 050118 - 051013 1/ 42/ 1 1/ 33/ 1 79
7130 TL04** 050803 - 050922 7/ 23/ 1 12/ 10/ 2 55
7237 CHALAS 050102 - 051012 0/114/ 2 0/ 92/ 0 208
7249 BEJLAS 050101 - 051008 0/ 94/ 0 0/ 78/ 0 172
7308 CRLLAS 050111 - 050510 7/ 5/ 1 1/ 10/ 0 24
7355 TROS02 050603 - 050906 0/ 46/ 0 0/ 7/ 0 53
7358 GMSL 050802 - 050915 0/ 10/ 0 2/ 1/ 0 13
7405 TIGO 050105 - 050926 5/ 30/ 0 3/ 16/ 0 54
7501 ML0616 050117 - 051010 51/129/ 6 41/125/ 7 359
7806 METLAS 050301 - 050301 0/ 0/ 0 0/ 1/ 0 1
7810 ZIMLAT 050101 - 051014 234/217/ 28 243/ 97/ 25 844
7811 POLLAS 050111 - 051013 0/107/ 0 0/ 51/ 0 158
7824 SPNLAS 050108 - 051014 10/161/ 5 8/107/ 6 297
7825 STL3 050101 - 051013 352/363/ 44 224/315/ 33 1331
7832 SALRO 050101 - 051012 123/274/ 29 170/233/ 25 854
7835 GRASSE 050104 - 050705 0/ 32/ 2 0/ 33/ 3 70
7837 CHILAS 050102 - 050414 0/ 22/ 0 0/ 40/ 1 63
7838 SHOLAS 050106 - 051012 48/101/ 3 40/ 85/ 6 283
7839 AUSLAS 050103 - 051013 180/173/ 27 154/111/ 16 661
7840 RGOLAS 050102 - 051011 218/191/ 35 191/107/ 25 767
7841 GFZLA3 050105 - 051014 51/ 96/ 15 22/ 72/ 9 265
7848 FTLR06 050515 - 051010 6/ 45/ 2 4/ 15/ 3 75
7941 MLROnn 050102 - 051012 65/146/ 11 104/107/ 21 454
8834 WLRS01 050109 - 051014 205/207/ 37 208/134/ 25 816
--------------------------------------------------------------------------


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)
--------------------------------------------------------------
051007.0 63.4 +/- 0.1 415.7 +/- 0.1 -32662.88 +/- 0.01
051008.0 63.7 +/- 0.1 415.3 +/- 0.1 -32663.37 +/- 0.02
051009.0 64.9 +/- 0.1 415.4 +/- 0.1 -32663.70 +/- 0.03
051010.0 64.9 +/- 0.1 414.2 +/- 0.1 -32664.01 +/- 0.04
051011.0 65.1 +/- 0.1 413.6 +/- 0.1 -32664.25 +/- 0.04
051012.0 65.4 +/- 0.1 412.9 +/- 0.1 -32664.61 +/- 0.05
051013.0 65.8 +/- 0.1 412.2 +/- 0.1 -32665.26 +/- 0.05
--------------------------------------------------------------



D. COMMENTS

1. The analysis covered in this report is based on a new set of station
coordinates: instead of the solution SSC(DUT)93L05, which was extrapolated
over some 10 years beyond the epoch of the latest observations, the current
analysis relies on the ITRF2000 solution.
Tests performed during the last year show that the rms-of-fit that can be
obtained when using ITRF2000 can be reduced to about 2 cm (instead of the
3+ cm which was achieved with the old model, for present-day epochs). Other
model modifications are to be expected. We hope to serve the community with
this development.

2. As of July 1, 2003, a new computation model and analysis strategy are in use:
in terms of geometric modeling, models for ocean loading and
atmospheric pressure loading have been turned on. The frequency of the
solutions for the Earth Orientation Parameters has been increased to
once per day (rather than once per 3 days). As a consequence, the arc
length has been changed from 10 days to 8 days. Also, the empirical
accelerations acting on the spacecraft are estimated twice per arc
(i.e. for 4-day periods). To absorb (unmodeled) geocenter motion,
3 coefficients of the gravity field model are estimated: C(1,0),
C(1,1) and S(1,1). Finally, the overall weighting scheme for the
individual SLR observations is also modified slightly.

3. As of the same date, provisions for handling the dual-wavelength systems
7405 and 7810 properly have been installed. This is done by introducing
dummy station ids 6405 and 6810 for the observations taken on 2nd wavelength.
The specific analysis results are easily recognizable because the wavelength
has been added to the printout of the station name.

4. As of July 7, 2004, similar provisions for handling the dual-wavelength syste
7941 properly have been installed. This is done by introducing a
dummy station id 6941 for the observations taken on 2nd wavelength.


From: Ron Noomen

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