Date: Wed, 4 Oct 2006 08:12:51 GMT From: Peter Neumaier Message-Id: <200610040812.k948CpKR026342@localhost.Localdomain> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-14306] Wk 1394 BKG IGEX Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 04 Oct 01:15:02 PDT 2006 Message Number 14306 ****************************************************************************** Author: Heinz Habrich, Peter Neumaier, Karin Fischer =============================================================================== BKG IGEX ANALYSIS REPORT GPS WEEK 1394 (DAYS 267 - 273, 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 119E122E123E124E ------------------------------------------------------------------------------- 267 5 4 3 4 5 6 4 15 0 12 10 268 6 5 2 4 2 4 3 12 8 9 7 269 4 5 4 5 4 5 5 8 5 9 8 270 6 5 3 4 4 5 5 10 7 10 10 271 5 4 2 4 3 3 3 10 4 9 13 272 3 5 2 5 3 4 7 8 3 7 14 273 2 3 4 4 4 4 3 13 4 14 25 ------------------------------------------------------------------------------- ALL 5 4 3 4 4 4 5 11 6 10 14 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- GLONASS/GPS TIME OFFSET: ------------------------------------------------------------------------------- OFFSET (NS) RMS ERROR (NS) DAY : 267 268 269 270 271 272 273 STATION ------------------------------------------------------------------------------- AZCO -561.953 -546.385 -536.757 0.134 0.097 0.126 BOGI -528.744 -529.210 -549.248 -579.047 -567.535 -554.400 -547.436 0.103 0.085 0.172 0.117 0.095 0.089 0.104 CAGZ -480.374 -479.471 -503.725 -529.775 -517.487 -507.969 -498.219 0.101 0.090 0.169 0.116 0.093 0.104 0.100 CONZ -501.416 -494.725 -523.720 -507.158 -529.666 -519.276 -515.312 0.105 0.089 0.175 0.814 0.132 0.122 0.119 CRAR -479.159 -477.285 -503.799 -502.363 -511.451 -503.604 -497.675 0.092 0.078 0.135 0.586 0.075 0.098 0.098 DARR -539.939 -540.728 -564.035 -563.905 -570.533 -566.430 -561.801 0.253 0.096 0.159 0.604 0.094 0.121 0.124 DLFT -528.758 -528.220 -551.960 -577.785 -565.969 -554.945 -546.899 0.113 0.104 0.178 0.129 0.110 0.116 0.095 DREJ -493.710 -493.419 -517.029 -543.117 -530.669 -519.228 -510.520 0.106 0.092 0.165 0.118 0.096 0.104 0.113 DWH1 -493.526 -492.084 -512.053 -502.364 -521.973 -516.021 -510.521 0.115 0.112 0.293 0.836 0.306 0.116 0.118 GODZ -398.426 -395.546 -420.072 -446.024 -433.382 -423.395 -417.166 0.115 0.121 0.171 0.139 0.129 0.134 0.120 HERT -396.750 -392.915 -420.226 -446.377 -433.525 -429.098 -414.718 0.115 0.104 0.176 0.122 0.097 0.406 0.101 KHAJ -502.351 -503.969 -529.389 -531.308 -519.001 0.116 0.085 0.141 0.640 0.135 LEIJ -537.125 -536.668 -560.439 -586.641 -574.224 -565.035 -560.074 0.097 0.088 0.174 0.114 0.089 0.095 0.223 LHAZ -508.840 -513.260 -534.707 -567.672 -542.793 -537.196 -524.682 0.160 0.173 0.156 0.177 0.094 0.090 0.136 MAT1 -403.688 -404.061 -427.762 -454.028 -440.657 -430.334 -423.286 0.129 0.106 0.186 0.129 0.101 0.120 0.109 MDVJ -500.084 -500.772 -524.519 -524.668 -529.363 -525.526 -518.921 0.124 0.112 0.164 0.597 0.266 0.123 0.135 METZ -499.507 -499.247 -522.806 -549.661 -536.097 -515.690 0.122 0.106 0.168 0.131 0.112 0.126 MTBG -477.069 -477.102 -503.147 -526.620 -513.072 -502.332 -495.889 0.133 0.122 0.189 0.147 0.113 0.143 0.123 MTKA -396.536 -397.169 -422.502 -449.251 -428.820 -413.378 0.125 0.090 0.160 0.121 0.114 0.107 NOVJ -490.160 -491.543 -514.919 -522.527 -522.946 -516.218 -505.468 0.124 0.098 0.160 0.593 0.191 0.112 0.138 NTZ1 -492.948 -493.122 -516.791 -544.824 -531.017 0.132 0.126 0.237 0.162 0.143 OHI3 -532.967 -523.420 -522.354 0.083 0.107 0.470 ONSA -501.737 -501.152 -525.025 -551.561 -538.361 -537.453 -518.103 0.106 0.090 0.155 0.116 0.096 0.488 0.116 REUN -402.665 -405.082 -427.769 -458.797 -440.840 -434.036 -423.708 0.164 0.132 0.209 0.152 0.131 0.156 0.146 REYZ -482.860 -481.437 -506.692 -529.883 -508.814 -507.893 -504.426 0.116 0.104 0.145 0.237 0.294 0.118 0.249 SASS -496.709 -496.654 -519.597 -546.454 -534.159 -521.669 -512.758 0.104 0.115 0.158 0.210 0.100 0.101 0.117 SOFI -513.053 -515.649 -543.111 -544.742 -543.087 -537.882 -525.589 0.111 0.131 0.185 0.542 0.262 0.099 0.237 SPT0 -517.873 -517.842 -542.017 -570.890 -561.181 -551.335 -535.091 0.098 0.090 0.170 0.118 0.097 0.113 0.091 STR2 -530.583 -555.356 -535.162 -529.821 -522.482 0.149 0.117 0.084 0.111 0.118 SUNM -559.087 -539.232 -533.340 -528.746 0.304 0.255 0.240 0.222 THU2 -493.840 -492.026 -516.294 -525.256 -523.013 -519.190 -510.421 0.075 0.069 0.136 0.489 0.239 0.086 0.085 TITZ -504.505 -503.927 -527.886 -557.766 -549.615 -529.915 -521.246 0.103 0.086 0.161 0.275 0.180 0.100 0.111 UNBJ -493.801 -491.565 -515.898 -535.941 -521.667 -517.315 -511.566 0.096 0.088 0.147 0.336 0.300 0.112 0.098 UNFE -392.661 -401.883 -404.009 -447.544 -435.271 -423.339 -419.803 0.346 0.209 0.483 0.296 0.228 0.290 0.255 VENE -359.635 -359.206 -383.331 -409.288 -396.180 -386.271 -378.084 0.119 0.104 0.170 0.125 0.099 0.109 0.112 WARN -496.126 -495.731 -519.136 -544.933 -533.070 -521.193 -512.379 0.105 0.087 0.156 0.114 0.096 0.101 0.117 WROC -404.863 -405.129 -428.861 -455.457 -441.908 -432.073 -424.574 0.135 0.123 0.195 0.139 0.122 0.133 0.117 WTZJ -524.268 -523.613 -548.251 -542.055 -556.297 -553.458 -547.705 0.103 0.099 0.187 0.695 0.235 0.116 0.201 WTZR -502.189 -501.712 -525.124 -520.730 -532.717 -531.341 -519.858 0.099 0.096 0.177 0.700 0.258 0.118 0.121 WTZZ -504.239 -503.490 -527.824 -533.783 -533.702 -533.669 -521.846 0.097 0.084 0.161 0.575 0.270 0.092 0.103 YARR -406.324 -410.184 -426.599 -459.397 -439.591 -432.687 -425.514 0.159 0.106 0.245 0.123 0.144 0.159 0.180 ZIMJ -489.750 -490.301 -520.607 -530.168 -529.196 -518.131 -509.227 0.100 0.088 0.199 0.600 0.276 0.104 0.102 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- STATISTICS FOR 1 DAY SOLUTIONS: ------------------------------------------------------------------------------- DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM) ------------------------------------------------------------------------------- 267 40 295107 3217 1.3 268 40 300381 3234 1.4 269 42 304127 3788 2.3 270 42 293431 3791 1.3 271 43 307621 3858 1.3 272 41 278630 3693 1.3 273 43 276152 3502 1.4 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- BKG IGLOS WEEK 1394 ------------------------------------------------------------------------------- Total number of stations: 46 ------------------------------------------------------------------------------- Weekday Repeatability (mm) Station #Days 0123456 N E U ------------------------------------------------------------------------------- AZCO 49454M001 4 PPPP 2.9 1.7 15.8 BOGI 12207M003 7 PPPPPPP 2.7 2.2 2.3 CAGZ 12725M004 7 PPPPPPP 2.8 2.4 9.2 COMO 12761M001 7 PPPPPPP 0.8 1.3 4.6 CONZ 41719M002 7 PPPPPPP 4.9 13.0 15.3 CRAR 66001M004 7 PPPPPPP 9.8 7.3 12.1 DARR 50134M001 7 PPPPPPP 6.6 4.4 16.3 DLFT 13502M006 7 PPPPPPP 1.6 1.5 3.7 DREJ 14108M002 7 PPPPPPP 1.1 0.8 2.6 DWH1 49837S001 7 PPPPPPP 2.7 3.6 7.1 GANP 11515M001 7 PPPPPPP 5.2 19.4 5.6 GODZ 40451M123 7 PPPPPPP 0.7 0.3 0.3 HERT 13212M010 7 PPPPPPP 1.8 2.1 3.9 KHAJ 12361M001 5 PPPP P 2.5 3.8 9.6 KOUR 97301M210 2 PP 0.2 0.0 0.0 LEIJ 14267M001 7 PPPPPPP 1.1 2.5 4.7 LHAZ 21613M002 7 PPPPPPP 0.5 0.4 0.2 MAT1 12734M009 7 PPPPPPP 2.2 1.4 5.9 MDVJ 12309M005 7 PPPPPPP 1.4 0.9 5.3 METZ 10503M005 6 PPPPP P 1.9 0.8 2.7 MTBG 11030M001 7 PPPPPPP 2.5 1.9 3.8 MTKA 21741S002 6 PPPPP P 3.5 5.9 3.2 NOVJ 12367M001 7 PPPPPPP 1.8 2.5 4.3 NTZ1 14263M001 5 PPPPP 4.3 19.2 17.0 OHI3 66008M006 3 PPP 12.1 29.8 67.5 ONSA 10402M004 7 PPPPPPP 0.9 1.4 0.2 REUN 97401M003 7 PPPPPPP 7.5 12.1 15.3 REYZ 10202M003 7 PPPPPPP 2.0 2.5 5.0 SASS 14281M001 7 PPPPPPP 1.3 2.0 3.3 SOFI 11101M002 6 PPP PPP 2.2 1.1 13.0 SPT0 10425M001 7 PPPPPPP 1.4 1.1 2.4 STR2 50119M001 5 PPPPP 2.8 5.9 2.6 SUNM 50143M001 4 PPPP 2.0 6.6 11.7 THU2 43001M002 7 PPPPPPP 2.4 2.4 2.7 TITZ 14278M001 7 PPPPPPP 2.3 1.2 5.6 UNBJ 40146M002 7 PPPPPPP 1.1 2.3 8.5 UNFE 12756M001 7 PPPPPPP 1.5 1.5 5.5 VENE 12741M001 7 PPPPPPP 1.4 1.3 3.3 WARN 14277M002 7 PPPPPPP 1.9 5.1 5.1 WROC 12217M001 7 PPPPPPP 1.1 1.2 3.2 WTZJ 14201M012 7 PPPPPPP 1.5 1.4 3.4 WTZR 14201M010 7 PPPPPPP 1.0 1.1 0.2 WTZZ 14201M014 7 PPPPPPP 1.6 1.4 2.7 YAR2 50107M004 7 PPPPPPP 0.4 0.6 0.1 YARR 50107M006 7 PPPPPPP 0.3 0.4 0.2 ZIMJ 14001M006 7 PPPPPPP 0.8 0.7 0.2 ------------------------------------------------------------------------------- # Coordinate estimates: 298 2.9 5.5 8.5 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- STATISTICS FOR 3 DAY SOLUTIONS: ------------------------------------------------------------------------------- LAST -DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM) ------------------------------------------------------------------------------- 268 120 899902 8869 1.3 269 122 899615 9205 1.8 270 124 897939 9681 1.8 271 127 905179 10190 1.8 272 126 879682 10095 1.4 273 127 862403 9833 1.4 274 124 839586 9543 1.4 ------------------------------------------------------------------------------- ------------------------------------------------------------------------------- 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] ------------------------------------------------------------------------------- 267 0.025 0.042 -1.240 0.01 0.00 -0.31 0.0963 5.61 268 -0.203 -0.225 -0.556 0.00 0.00 -0.31 0.0946 4.99 269 -0.318 0.032 -0.789 0.00 -0.00 -0.32 0.0920 5.05 270 -0.199 0.007 -0.800 0.00 -0.00 -0.34 0.0873 5.33 271 -0.414 0.023 -0.723 0.01 -0.01 -0.32 0.0872 7.43 272 -0.031 0.295 -0.913 0.00 -0.00 -0.33 0.0902 5.62 273 -0.007 -0.082 -0.613 0.01 -0.00 -0.33 0.0885 4.77 ------------------------------------------------------------------------------- global: azco bogi cagz como conz crar darr dlft drej dwh1 ganp godz hert khaj global: kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 onsa reun reyz global: sass sofi spt0 str2 sunm thu2 titz unbj unfe vene warn wroc wtzj wtzr global: wtzz yar2 yarr zimj