From glonass4 at bkg.bund.de Wed Jul 27 06:48:00 2005 From: glonass4 at bkg.bund.de (Heinz Habrich) Date: Wed, 27 Jul 2005 13:48:00 GMT Subject: [IGSREPORT-12793] Wk 1332 BKG IGEX Analysis Report Message-ID: <200507271348.j6RDm0rA002020@fw471.bkg> ****************************************************************************** IGS Electronic Report 27 Jul 06:48:05 PDT 2005 Message Number 12793 ****************************************************************************** Author: Heinz Habrich, Peter Neumaier, Karin Fischer ****************************************************************************** BKG IGEX ANALYSIS REPORT GPS WEEK 1332 (DAYS 198 - 204, 2005) ****************************************************************************** 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 at bkg.bund.de peter.neumaier at bkg.bund.de karin.fischer at bkg.bund.de Product access: anonymous ftp to igs.ifag.de (141.74.240.26) subdirectory IGEX/products/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 five (nine for GPS weeks 0980-1082) 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 constrained to ITRF-2000: GODZ KOUR LHAZ 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 derived 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 103E104 105 106 108 117 118 121 122 123 124 ------------------------------------------------------------------------------ 198 4 9 4 6 5 19 5 19 14 25 20 22 17 199 7 9 2 5 6 11 7 10 13 11 13 10 9 200 5 8 4 5 3 15 8 11 5 15 16 16 14 201 5 7 4 9 4 15 13 18 15 18 17 17 17 202 5 5 9 9 4 16 6 12 8 14 13 12 11 203 7 10 8 11 11 15 13 16 15 13 11 13 11 204 8 7 6 17 -- 20 7 19 12 21 20 22 18 ------------------------------------------------------------------------------ ALL 6 8 6 10 6 16 9 15 12 17 16 16 14 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ GLONASS/GPS TIME OFFSET: ------------------------------------------------------------------------------ OFFSET (NS) RMS ERROR (NS) DAY : 198 199 200 201 202 203 204 STATION ------------------------------------------------------------------------------ BOGI -201.503 -201.840 -218.250 -228.625 -227.354 -223.644 -224.325 0.251 0.346 0.379 0.286 0.371 0.469 0.221 CAGZ -156.817 -153.230 -169.588 -177.344 -176.833 -177.305 -178.542 0.254 0.322 0.345 0.237 0.348 0.418 0.211 CONZ -174.758 -165.998 -186.175 -200.486 -190.086 -203.113 -199.488 0.228 0.310 0.323 0.316 0.536 0.211 0.198 CRAR -258.053 -249.165 -269.188 -275.756 -275.164 -284.130 -283.475 0.192 0.194 0.194 0.188 0.275 0.142 0.166 DARR -223.354 -205.800 -225.177 -236.497 -232.278 -244.173 -240.998 0.418 0.325 0.347 0.309 0.429 0.232 0.160 DLFT -205.663 -202.131 -206.334 -221.240 -220.519 -224.450 0.274 0.364 0.501 0.334 0.403 0.183 DREJ -168.381 -166.466 -182.493 -191.332 -193.554 -190.638 -193.048 0.246 0.319 0.343 0.275 0.295 0.254 0.228 DWH1 -173.841 -169.835 -180.923 -195.256 -188.288 -195.815 -196.636 0.449 0.375 0.197 0.344 0.493 0.320 0.215 GJOV -78.986 -76.552 -86.713 -99.573 -95.940 -97.677 -99.332 0.361 0.354 0.333 0.271 0.367 0.389 0.191 GODZ -61.377 -69.029 -83.528 -100.754 -85.328 -91.302 -97.724 0.482 0.381 0.208 0.365 0.481 0.315 0.235 GOPE -76.443 -75.723 -89.325 -99.875 -98.493 -98.820 -100.051 0.265 0.378 0.347 0.298 0.359 0.440 0.221 HELJ -206.487 -204.645 -220.518 -229.598 -231.399 -228.857 -231.071 0.253 0.310 0.318 0.269 0.309 0.256 0.219 HERT -72.436 -70.799 -83.748 -95.398 -95.317 -95.099 -96.267 0.278 0.380 0.326 0.282 0.375 0.429 0.215 IRKJ -157.397 -154.768 -166.531 -176.543 -161.962 -182.619 -178.201 0.503 0.273 0.312 0.276 0.368 0.383 0.209 KHAJ -196.041 -181.785 -193.910 -200.066 -194.219 -206.321 -206.621 0.486 0.307 0.314 0.275 0.405 0.282 0.212 KOU1 -174.366 -176.369 -188.337 -207.053 -194.766 -200.494 -198.188 0.207 0.260 0.219 0.343 0.469 0.242 0.226 LEIJ -211.576 -209.029 -225.504 -235.579 -237.834 -235.121 -236.932 0.245 0.321 0.344 0.275 0.291 0.253 0.223 LHAZ -184.832 -207.625 -199.546 -206.525 0.270 0.287 0.359 0.339 MAT1 -34.200 -31.669 -45.566 -56.274 -55.503 -54.717 -56.246 0.263 0.356 0.352 0.298 0.356 0.449 0.247 MDVJ -171.309 -153.851 -168.015 -192.765 -195.941 -191.078 -190.950 0.343 0.314 0.341 0.282 0.384 0.410 0.228 METZ -176.108 -173.147 -188.999 -196.337 -193.901 -195.148 -196.649 0.369 0.309 0.318 0.272 0.380 0.388 0.208 MTBG -196.598 -192.440 -209.124 -219.316 -219.374 -217.190 -219.447 0.275 0.379 0.387 0.267 0.344 0.445 0.205 MTKA -85.860 -70.498 -79.783 -88.811 -79.383 -97.183 -95.054 0.541 0.322 0.289 0.268 0.414 0.191 0.173 NTZ1 -157.453 -155.830 -171.420 -180.966 -179.489 -179.094 -181.254 0.265 0.359 0.373 0.265 0.373 0.415 0.196 OHI3 -179.964 -172.318 -193.139 -201.157 -196.764 -206.140 -204.619 0.235 0.277 0.273 0.274 0.428 0.197 0.244 REUN -89.488 -79.668 -97.171 -112.992 -110.167 -113.559 -107.895 0.292 0.327 0.278 0.386 0.294 0.300 0.272 REYZ -156.081 -152.077 -168.914 -180.303 -177.053 -176.710 -181.019 0.369 0.295 0.270 0.284 0.391 0.364 0.205 SASS -169.900 -168.333 -184.410 -192.649 -194.258 -192.126 -194.645 0.262 0.313 0.325 0.281 0.332 0.263 0.233 SOFI -182.971 -162.720 -144.528 -212.706 -206.588 -201.008 -198.831 0.247 0.495 1.175 0.498 0.359 1.113 0.352 SPT0 -201.159 -195.965 -216.959 -223.033 -216.302 -217.549 -220.862 0.313 0.337 0.342 0.259 0.360 0.386 0.184 STR2 -194.486 -183.944 -200.013 -205.060 -206.179 -214.658 -214.943 0.363 0.302 0.292 0.281 0.432 0.199 0.209 THU2 -89.756 -102.605 -89.244 -96.380 -103.344 0.197 0.327 0.431 0.346 0.187 TITZ -177.323 -175.014 -191.420 -200.894 -204.589 -200.258 -202.953 0.253 0.318 0.330 0.272 0.259 0.260 0.224 UNB1 -170.130 -167.680 -181.764 -196.657 -189.009 -195.225 -195.862 0.334 0.340 0.179 0.297 0.436 0.354 0.193 UNFE -83.516 -77.628 -96.675 -106.343 -108.235 -106.434 -99.140 0.336 0.466 0.367 0.307 0.340 0.439 0.359 WARN -167.643 -166.238 -182.825 -191.047 -193.051 -190.814 -192.862 0.238 0.302 0.318 0.273 0.317 0.248 0.222 WTZJ -157.290 -157.600 -169.390 -179.912 -185.140 -182.138 -183.321 0.254 0.326 0.341 0.254 0.238 0.252 0.220 WTZR -176.709 -174.492 -192.055 -200.607 -200.339 -198.945 -200.234 0.256 0.310 0.322 0.254 0.336 0.418 0.235 WTZZ -179.610 -177.711 -193.654 -202.487 -202.242 -199.854 -201.509 0.241 0.307 0.329 0.257 0.343 0.398 0.205 YARR -108.568 -94.514 -111.058 -119.198 -113.082 -128.907 -128.451 0.366 0.305 0.325 0.308 0.370 0.209 0.232 ZIMJ -175.370 -176.522 -191.329 -202.728 -195.163 -201.299 -202.621 0.261 0.330 0.341 0.258 0.351 0.414 0.197 ZIMZ -68.327 -66.040 -80.661 -92.527 -102.818 -96.147 -92.272 0.299 0.771 0.352 0.282 0.477 0.317 0.231 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ STATISTICS FOR 1 DAY SOLUTIONS: ------------------------------------------------------------------------------ DAY OBSERVATIONS PARAMETERS RMS (M) ------------------------------------------------------------------------------ 198 253833 4887 0.0014 199 239925 5035 0.0015 200 240552 5144 0.0015 201 253006 4986 0.0015 202 246675 5019 0.0015 203 244131 4848 0.0014 204 235299 4748 0.0014 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1332 ------------------------------------------------------------------------------ TOTAL NUMBER OF STATIONS: 45 ------------------------------------------------------------------------------ WEEKDAY RESIDUAL RMS IN MM STATION #DAYS 0123456 N E U ------------------------------------------------------------------------------ BOGI 12207M003 7 PPPPPPP 2 5 7 CAGZ 12725M004 7 PPPPPPP 3 2 8 CONZ 41719M002 7 PPPPPPP 15 9 11 CRAR 66001M004 7 PPPPPPP 8 12 8 DARR 50134M001 7 PPPPPPP 4 6 6 DLFT 13502M006 6 PPP PPP 1 2 9 DREJ 14108M002 7 PPPPPPP 3 2 5 DWH1 49837S001 7 PPPPPPP 6 6 17 GJOV 10332M001 7 PPPPPPP 2 7 3 GODZ 40451M123 7 PPPPPPP - - - FIXED GOPE 11502M002 7 PPPPPPP 1 2 4 HELJ 14264M001 7 PPPPPPP 2 3 8 HERT 13212M010 7 PPPPPPP 2 2 7 IRKJ 12313M002 7 PPPPPPP 3 8 7 KHAJ 12361M001 7 PPPPPPP 2 6 12 KOU1 97301M211 7 PPPPPPP 5 10 20 KOUR 97301M210 7 PPPPPPP - - - FIXED LEIJ 14267M001 7 PPPPPPP 2 3 4 LHAZ 21613M002 4 P PPP - - - FIXED MAT1 12734M009 7 PPPPPPP 1 5 6 MDVJ 12309M005 7 PPPPPPP 2 3 5 METZ 10503M005 7 PPPPPPP 1 2 4 MTBG 11030M001 7 PPPPPPP 2 3 4 MTKA 21741S002 7 PPPPPPP 2 7 13 NOVJ 12367M001 6 PPPPPP 3 7 6 NTZ1 14263M001 7 PPPPPPP 2 4 2 OHI3 66008M006 7 PPPPPPP 19 8 11 REUN 97401M003 7 PPPPPPP 7 19 20 REYZ 10202M003 7 PPPPPPP 4 3 8 SASS 14281M001 7 PPPPPPP 2 3 7 SOFI 11101M002 7 PPPPPPP 4 12 10 SPT0 10425M001 7 PPPPPPP 1 2 5 STR2 50119M001 7 PPPPPPP 4 7 8 THU2 43001M002 6 P PPPPP 4 5 13 TITZ 14278M001 7 PPPPPPP 3 4 4 UNB1 40146S001 7 PPPPPPP 2 4 10 UNFE 12756M001 7 PPPPPPP 2 3 6 WARN 14277M002 7 PPPPPPP 2 3 5 WTZJ 14201M012 7 PPPPPPP 2 3 7 WTZR 14201M010 7 PPPPPPP - - - FIXED WTZZ 14201M014 7 PPPPPPP 2 3 5 YAR2 50107M004 7 PPPPPPP - - - FIXED YARR 50107M006 7 PPPPPPP - - - FIXED ZIMJ 14001M006 7 PPPPPPP - - - FIXED ZIMZ 14001M005 7 PPPPPPP - - - FIXED ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ STATISTICS FOR 3 DAY SOLUTIONS: ------------------------------------------------------------------------------ MID-DAY OBSERVATIONS PARAMETERS RMS (M) ------------------------------------------------------------------------------ 198 730697 14211 0.0015 199 734310 14300 0.0015 200 733483 14378 0.0015 201 740233 14367 0.0015 202 743812 14083 0.0015 203 726105 13872 0.0015 204 707465 13505 0.0014 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ 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] [mas] [mas] [mas] [10E6] [m] ------------------------------------------------------------------------------ 198 0.284 0.219 0.416 24.18 -22.85 -367.00 0.0865 5.73 199 -0.028 0.417 0.376 30.05 -20.59 -382.40 0.0855 6.67 200 -0.296 -0.157 -0.194 34.59 -22.66 -375.59 0.0847 6.26 201 0.176 -0.626 -0.460 41.91 -18.35 -367.67 0.0846 4.21 202 -0.200 0.141 -0.349 30.49 -24.15 -366.14 0.0871 4.22 203 -0.544 -0.073 0.147 25.50 -25.99 -365.29 0.0864 4.15 204 0.100 0.242 0.432 33.05 -19.81 -364.56 0.0877 3.46 ------------------------------------------------------------------------------ global: bogi cagz conz crar darr dlft drej dwh1 gjov godz gope helj hert irkj global: khaj kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 reun global: reyz sass sofi spt0 str2 thu2 titz unb1 unfe warn wtzj wtzr wtzz yar2 global: yarr zimj zimz