Date: Wed, 6 Sep 2006 06:01:08 GMT From: Peter Neumaier Message-Id: <200609060601.k86618LQ024127@localhost.Localdomain> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-14204] Wk 1390 BKG IGEX Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 05 Sep 23:01:27 PDT 2006 Message Number 14204 ****************************************************************************** Author: Heinz Habrich, Peter Neumaier, Karin Fischer =============================================================================== BKG IGEX ANALYSIS REPORT GPS WEEK 1390 (DAYS 239 - 245, 2006) =============================================================================== Submitted by: Bundesamt fuer Kartographie und Geodaesie (BKG) Geodetic Department, G2 Richard-Strauss-Allee 11, D-60598 Frankfurt Main, Germany Phone : +49-69-63331 Fax : +49-69-6333425 E-Mail: heinz.habrich@bkg.bund.de peter.neumaier@bkg.bund.de karin.fischer@bkg.bund.de Product access: anonymous ftp to igs.ifag.de (141.74.240.26) subdirectory IGS/products/orbits/wwww ------------------------------------------------------------------------------- PROCESSING SCHEME: ------------------------------------------------------------------------------- SOFTWARE: Bernese GPS Software ORBIT COMPUTATION: Double difference phase observations of GLONASS and GPS satellites are processed in the ionosphere free linear combination. IGS orbits and Earth rotation parameters are fixed. Six initial conditions and nine radiation pressure parameters per GLONASS satellite are determined. The middle day of a 3-day-arc is used for the daily orbit results. The daily orbit files include GPS satellite clock values from IGS estimates and broadcasted values for GLONASS satellite clocks. The coordinates of the following stations are used to define minimum constraint conditions to ITRF-2000 numbers: GODZ KOUR LHAZ ONSA WTZR YARR YAR2 ZIMJ GLONASS/GPS TIME OFFSET: Code observations of combined GLONASS/GPS receivers are used to determine the GLONASS/GPS time offset. This offset includes the modulo 1 sec system time scale difference of GLONASS and GPS and an additional offset between the receiver's 'GPS clock' and 'GLONASS clock'. The additional offset is receiver dependent. TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90: The transformation parameters are calculated in the earth fixed system from GLONASS precise orbits (given in ITRF) and GLONASS broadcast orbits (given in PZ90). ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- ORBIT REPEATABILITY, DAILY SOLUTIONS COMPARED TO 7-DAY-ARC (CM): ------------------------------------------------------------------------------- GLONASS Satellites: 101 102 103 104 106 107 108 117 118 119 120 121 122 123 124 ------------------------------------------------------------------------------- 239 4 3 4 5 6 5 7 9 44 5 0 4 5 12 0 240 5 4 6 4 7 6 4 6 34 5 8 6 4 8 8 241 4 3 4 4 7 8 6 6 34 8 5 5 6 8 8 242 5 4 3 3 5 4 4 7 27 4 5 7 6 5 6 243 3 3 5 4 4 9 4 6 31 6 3 3 5 7 7 244 2 2 2 3 4 7 4 8 44 6 8 8 5 7 5 245 3 2 2 2 5 6 5 8 61 7 7 7 3 8 7 ------------------------------------------------------------------------------- ALL 4 3 4 4 5 6 5 7 41 6 6 6 5 8 7 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- GLONASS/GPS TIME OFFSET: ------------------------------------------------------------------------------- OFFSET (NS) RMS ERROR (NS) DAY : 239 240 241 242 243 244 245 STATION ------------------------------------------------------------------------------- AZCO -356.247 -366.816 -399.165 -420.609 -435.075 -449.683 0.156 0.169 0.127 0.180 0.143 0.246 BOGI -348.235 -365.236 -383.333 -413.912 -434.502 -451.854 -469.821 0.142 0.110 0.186 0.214 0.116 0.149 0.192 CAGZ -309.814 -316.937 -334.584 -367.494 -386.449 -406.461 -420.412 0.256 0.128 0.178 0.271 0.116 0.162 0.225 CRAR -305.961 -318.335 -336.776 -360.792 -388.277 -399.504 -415.930 0.211 0.105 0.126 0.162 0.174 0.127 0.176 DARR -364.630 -383.530 -399.945 -422.506 -454.838 -458.013 -483.200 0.141 0.109 0.116 0.158 0.240 0.108 0.123 DLFT -356.677 -365.524 -382.366 -412.960 -432.950 -452.695 -466.051 0.217 0.140 0.192 0.214 0.122 0.164 0.248 DREJ -320.616 -329.784 -346.866 -377.222 -398.004 -417.326 -431.496 0.226 0.129 0.191 0.218 0.121 0.155 0.243 DWH1 -319.861 -332.379 -346.830 -377.496 -403.264 -415.231 -430.879 0.172 0.161 0.164 0.160 0.208 0.137 0.222 GODZ -224.830 -238.346 -248.962 -280.610 -305.223 -322.390 -331.041 0.199 0.163 0.184 0.148 0.187 0.171 0.278 HERT -225.548 -234.657 -251.278 -281.749 -302.420 -331.300 -335.593 0.233 0.148 0.202 0.219 0.128 0.303 0.264 IRKJ -307.195 -320.044 -335.281 -364.701 -383.708 -399.695 -416.710 0.180 0.116 0.163 0.153 0.216 0.146 0.208 KHAJ -326.724 -341.346 -359.427 -385.638 -415.362 -443.349 0.136 0.107 0.141 0.152 0.220 0.195 KOU1 -329.636 -341.033 -356.643 -384.177 -408.160 -426.643 -436.153 0.209 0.155 0.146 0.133 0.127 0.167 0.223 LEIJ -365.992 -376.513 -388.279 -427.016 -447.757 -465.061 -482.482 0.194 0.119 0.204 0.208 0.107 0.155 0.208 LHAZ -335.246 -346.350 -364.209 -393.578 -418.051 -431.823 -451.405 0.217 0.104 0.159 0.183 0.216 0.132 0.175 MAT1 -233.456 -241.338 -258.836 -288.932 -309.979 -328.733 -343.924 0.249 0.135 0.187 0.223 0.133 0.189 0.256 MDVJ -332.833 -339.144 -355.513 -385.537 -404.673 -421.005 -434.426 0.200 0.129 0.182 0.198 0.167 0.155 0.234 METZ -325.822 -336.235 -352.193 -382.480 -405.839 -422.928 -437.834 0.212 0.139 0.195 0.212 0.171 0.159 0.242 MTBG -310.868 -319.249 -336.567 -367.337 -386.206 -425.425 0.258 0.151 0.196 0.231 0.136 0.887 MTKA -224.240 -244.599 -261.283 -284.229 -317.758 -326.322 -344.544 0.159 0.128 0.173 0.162 0.255 0.171 0.220 NOVJ -311.091 -324.059 -339.803 -371.153 -395.559 -409.576 -426.373 0.179 0.123 0.185 0.182 0.197 0.143 0.227 NTZ1 -329.026 -338.799 -354.622 -384.762 -404.149 -423.458 -442.418 0.262 0.158 0.216 0.254 0.135 0.196 0.270 OHI3 -330.268 -336.598 -356.635 -380.110 -408.430 -422.646 -436.799 0.258 0.090 0.122 0.164 0.163 0.156 0.183 ONSA -326.934 -337.417 -353.435 -383.416 -406.492 -424.849 -439.073 0.207 0.127 0.191 0.203 0.151 0.150 0.241 REUN -241.095 -245.566 -260.207 -280.293 -313.024 -328.314 -352.796 0.391 0.154 0.201 0.327 0.239 0.178 0.198 REYZ -303.043 -316.558 -337.282 -363.947 -386.058 -403.173 -418.850 0.133 0.111 0.124 0.137 0.166 0.145 0.235 SASS -322.910 -331.937 -348.994 -379.079 -401.215 -424.381 -433.861 0.227 0.127 0.197 0.216 0.136 0.243 0.246 SPT0 -353.986 -362.865 -373.842 -404.652 -426.115 -444.085 -461.277 0.222 0.131 0.181 0.204 0.149 0.160 0.226 STR2 -327.560 -348.767 -363.832 -388.985 -416.692 -426.390 -444.278 0.135 0.117 0.163 0.187 0.242 0.126 0.188 SUNM -333.498 -355.953 -372.205 -397.969 -422.555 0.242 0.238 0.258 0.293 0.328 THU2 -317.926 -330.922 -347.115 -378.973 -401.206 -415.285 -432.988 0.113 0.112 0.150 0.127 0.156 0.121 0.198 TITZ -320.448 -340.695 -360.439 -388.033 -409.051 -427.819 -442.574 0.490 0.131 0.258 0.213 0.121 0.156 0.253 UNB1 -319.312 -330.236 -344.327 -376.191 -399.728 -417.594 -429.011 0.173 0.144 0.161 0.128 0.158 0.147 0.229 UNFE -259.215 -287.332 -305.651 -329.278 -337.607 0.374 0.313 0.528 0.215 0.348 WARN -322.343 -330.940 -347.134 -377.391 -399.744 -418.941 -433.368 0.215 0.126 0.196 0.213 0.128 0.149 0.249 WROC -236.179 -244.522 -261.945 -292.284 -312.342 -331.057 -345.657 0.240 0.153 0.206 0.229 0.135 0.179 0.254 WTZJ -354.367 -363.314 -381.044 -412.874 -432.850 -452.700 -467.203 0.225 0.136 0.165 0.196 0.112 0.166 0.210 WTZR -329.941 -338.633 -356.905 -389.376 -407.991 -427.895 -441.696 0.227 0.131 0.167 0.212 0.110 0.161 0.214 WTZZ -330.496 -340.229 -356.614 -392.052 -408.690 -428.660 -443.640 0.205 0.157 0.167 0.241 0.109 0.148 0.226 YARR -237.726 -249.976 -268.163 -290.344 -320.393 -334.015 -347.366 0.292 0.156 0.173 0.193 0.264 0.159 0.218 ZIMJ -315.021 -322.545 -342.499 -373.612 -408.287 -422.660 -427.760 0.212 0.127 0.171 0.218 0.117 0.145 0.246 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- STATISTICS FOR 1 DAY SOLUTIONS: ------------------------------------------------------------------------------- DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM) ------------------------------------------------------------------------------- 239 40 309398 3907 1.4 240 41 324702 4094 1.4 241 42 320548 4058 1.5 242 42 328655 4316 1.4 243 42 338715 4350 1.4 244 39 309732 3665 1.4 245 41 327672 3951 1.4 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- BKG IGLOS WEEK 1390 ------------------------------------------------------------------------------- Total number of stations: 43 ------------------------------------------------------------------------------- Weekday Repeatability (mm) Station #Days 0123456 N E U ------------------------------------------------------------------------------- AZCO 49454M001 6 PPPPPP 3.5 4.9 8.3 BOGI 12207M003 7 PPPPPPP 0.8 1.3 6.3 CAGZ 12725M004 7 PPPPPPP 1.5 1.5 7.5 CRAR 66001M004 7 PPPPPPP 9.4 6.4 2.9 DARR 50134M001 7 PPPPPPP 0.6 4.0 6.5 DLFT 13502M006 7 PPPPPPP 1.5 1.4 2.5 DREJ 14108M002 7 PPPPPPP 1.0 0.9 2.5 DWH1 49837S001 7 PPPPPPP 3.0 6.5 8.0 GODZ 40451M123 7 PPPPPPP 1.3 0.2 0.3 HERT 13212M010 7 PPPPPPP 2.7 2.7 3.0 IRKJ 12313M002 7 PPPPPPP 2.0 2.0 2.4 KHAJ 12361M001 6 PPPPP P 1.3 4.0 13.1 KOU1 97301M211 7 PPPPPPP 1.5 5.1 8.7 KOUR 97301M210 7 PPPPPPP 0.6 0.3 0.2 LEIJ 14267M001 7 PPPPPPP 2.0 1.7 3.7 LHAZ 21613M002 7 PPPPPPP 0.6 0.2 0.2 MAT1 12734M009 7 PPPPPPP 1.2 1.3 3.3 MDVJ 12309M005 7 PPPPPPP 2.3 3.9 5.8 METZ 10503M005 7 PPPPPPP 2.8 4.0 6.1 MTBG 11030M001 6 PPPPP P 1.8 1.3 9.2 MTKA 21741S002 7 PPPPPPP 1.4 4.7 5.5 NOVJ 12367M001 7 PPPPPPP 1.9 2.2 4.1 NTZ1 14263M001 7 PPPPPPP 2.2 2.3 7.0 OHI3 66008M006 7 PPPPPPP 4.7 13.1 13.7 ONSA 10402M004 7 PPPPPPP 0.9 0.9 0.2 REUN 97401M003 7 PPPPPPP 3.9 9.8 13.0 REYZ 10202M003 7 PPPPPPP 2.1 5.0 2.6 SASS 14281M001 7 PPPPPPP 2.3 0.8 2.4 SPT0 10425M001 7 PPPPPPP 0.5 0.9 3.1 STR2 50119M001 7 PPPPPPP 2.7 2.4 6.8 SUNM 50143M001 5 PPPPP 3.0 28.5 7.3 THU2 43001M002 7 PPPPPPP 3.4 2.8 3.3 TITZ 14278M001 7 PPPPPPP 3.0 1.3 5.2 UNB1 40146S001 7 PPPPPPP 1.7 3.9 4.7 UNFE 12756M001 5 PPPPP 1.3 1.6 8.6 WARN 14277M002 7 PPPPPPP 2.6 1.3 4.4 WROC 12217M001 7 PPPPPPP 1.4 0.8 3.9 WTZJ 14201M012 7 PPPPPPP 1.7 0.5 2.6 WTZR 14201M010 7 PPPPPPP 1.2 0.2 0.2 WTZZ 14201M014 7 PPPPPPP 1.6 0.5 2.2 YAR2 50107M004 7 PPPPPPP 0.4 0.3 0.1 YARR 50107M006 7 PPPPPPP 0.4 0.2 0.1 ZIMJ 14001M006 7 PPPPPPP 0.6 1.2 0.4 ------------------------------------------------------------------------------- # Coordinate estimates: 294 2.3 4.8 5.3 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- STATISTICS FOR 3 DAY SOLUTIONS: ------------------------------------------------------------------------------- LAST -DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM) ------------------------------------------------------------------------------- 240 122 936845 10526 1.6 241 123 944637 10695 1.5 242 125 973905 11269 1.4 243 126 987918 11508 1.4 244 123 977102 11136 1.4 245 122 976119 10786 1.4 246 120 962745 10602 1.5 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90: ------------------------------------------------------------------------------- USAGE: | X | | X | | DX | | SCALE RZ -RY | | X | | Y | = | Y | + | DY | + | -RZ SCALE RX | * | Y | | Z | | Z | | DZ | | RY -RX SCALE | | Z | ITRF PZ90 PZ90 ------------------------------------------------------------------------------- RMS = RMS of transformed coordinates DX DY DZ RX RY RZ SCALE RMS DAY [m] [m] [m] [as] [as] [as] [10E6] [m] ------------------------------------------------------------------------------- 239 -0.276 0.490 -1.104 -0.00 -0.00 -0.32 0.0849 7.11 240 -0.594 0.058 -1.327 0.00 -0.00 -0.30 0.0900 7.61 241 -0.525 -0.003 -0.996 -0.00 -0.00 -0.30 0.0942 6.85 242 0.021 -0.301 -1.278 -0.01 -0.00 -0.30 0.0916 5.93 243 -0.268 -0.474 -1.200 -0.00 0.00 -0.31 0.0920 5.91 244 -0.497 0.059 -1.034 -0.01 0.00 -0.32 0.0876 5.28 245 -0.133 -0.581 -1.236 0.00 0.01 -0.32 0.0891 5.86 ------------------------------------------------------------------------------- global: azco bogi cagz crar darr dlft drej dwh1 godz hert irkj khaj kou1 kour global: leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 onsa reun reyz sass global: spt0 str2 sunm thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz yar2 yarr global: zimj