From glonass4 at bkg.bund.de Wed Mar 16 01:48:53 2005 From: glonass4 at bkg.bund.de (Heinz Habrich) Date: Wed, 16 Mar 2005 09:48:53 GMT Subject: [IGSREPORT-12344] Wk 1313 BKG IGEX Analysis Report Message-ID: <200503160948.j2G9mr4q014696@localhost.localdomain> ****************************************************************************** IGS Electronic Report 16 Mar 01:49:01 PST 2005 Message Number 12344 ****************************************************************************** Author: Heinz Habrich, Peter Neumaier, Karin Fischer ****************************************************************************** BKG IGEX ANALYSIS REPORT GPS WEEK 1313 (DAYS 065 - 071, 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: 101E102E103E104E105E106E107E108E117 118 121 122 123 124 ------------------------------------------------------------------------------ 65 42 36 19 7 8 17 13 12 4 46 5 5 3 3 66 -- 32 10 5 6 13 12 8 4 37 5 3 3 4 67 -- 58 25 4 6 13 14 9 5 36 5 4 5 4 68 -- 57 19 9 9 14 22 5 6 32 6 8 5 4 69 46 61 29 8 8 16 19 10 6 47 6 5 -- 4 70 24 64 20 4 8 16 18 7 7 32 6 3 -- 3 71 24 70 25 11 13 21 16 9 3 37 5 5 -- 6 ------------------------------------------------------------------------------ ALL 36 56 22 7 8 16 17 9 5 38 5 5 4 4 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ GLONASS/GPS TIME OFFSET: ------------------------------------------------------------------------------ OFFSET (NS) RMS ERROR (NS) DAY : 065 066 067 068 069 070 071 STATION ------------------------------------------------------------------------------ BORG 810.154 827.240 820.118 820.739 820.470 809.236 0.276 0.330 0.260 0.205 0.234 0.230 BOGI -274.447 -257.136 -241.924 -263.690 -257.885 -257.607 -268.249 0.282 0.370 0.268 0.289 0.196 0.229 0.249 CAGZ -223.654 -210.970 -198.418 -217.015 -213.653 -212.084 -228.905 0.299 0.363 0.251 0.251 0.206 0.239 0.348 CONZ -237.472 -232.756 -225.338 -231.028 -227.915 -237.973 -231.716 0.289 0.266 0.217 0.180 0.284 0.323 0.187 CRAR -309.229 -306.565 -295.973 -305.094 -295.973 -309.069 -308.872 0.181 0.189 0.147 0.131 0.181 0.208 0.121 DARR -270.649 -278.055 -252.769 -275.649 -262.761 -271.885 -265.782 0.276 0.197 0.223 0.147 0.162 0.361 0.203 DAVR -289.919 -353.334 -294.029 4.452 1.208 1.001 DLFT -269.043 -255.950 -242.915 -261.981 -257.774 -256.548 -264.565 0.285 0.334 0.227 0.253 0.205 0.240 0.244 DREJ -236.568 -223.101 -209.942 -229.299 -226.045 -225.473 -232.820 0.289 0.349 0.275 0.263 0.190 0.241 0.237 DWH1 -225.778 -222.343 -224.303 -213.698 -219.573 0.280 0.308 0.250 0.218 0.258 GJOV -119.305 -136.688 -131.494 -131.049 -138.682 0.340 0.312 0.243 0.355 0.320 GODZ -135.291 -125.929 -124.431 -138.367 -128.656 -137.789 -134.722 0.284 0.313 0.184 0.250 0.215 0.288 0.226 GOPE -143.818 -130.712 -116.736 -138.587 -132.927 -142.974 -150.608 0.310 0.405 0.280 0.278 0.155 0.223 0.223 HELJ -271.813 -259.599 -247.190 -265.895 -262.782 -261.160 -269.737 0.281 0.338 0.264 0.247 0.184 0.225 0.230 HERT -139.023 -128.207 -118.337 -131.375 -133.939 -133.325 -144.022 0.327 0.394 0.254 0.278 0.191 0.234 0.215 IRKJ -220.149 -215.724 -201.612 -211.411 -208.642 0.270 0.308 0.251 0.259 0.205 KHAJ -230.667 -220.405 -228.733 -226.007 0.292 0.226 0.242 0.196 KIR0 -236.419 -227.788 -220.876 -235.663 -229.947 -228.854 -235.404 0.410 0.483 0.277 0.204 0.216 0.225 0.227 KOU1 -228.122 -220.645 -216.950 -229.284 -224.225 -236.890 -229.523 0.256 0.272 0.202 0.213 0.228 0.273 0.166 LEIJ -278.500 -265.540 -252.760 -271.422 -267.748 -267.221 -275.587 0.276 0.343 0.264 0.250 0.188 0.232 0.235 LHAZ -236.219 -228.137 -232.127 -243.504 0.340 0.203 0.268 0.237 MAT1 -106.831 -91.374 -69.526 -92.942 -89.829 -89.023 -101.799 0.310 0.381 0.288 0.293 0.211 0.262 0.258 MDVJ -230.616 -221.187 -204.475 -216.769 -217.488 -224.215 0.273 0.313 0.252 0.272 0.188 0.252 METZ -239.268 -229.992 -216.464 -235.486 -231.018 -230.671 -239.548 0.328 0.328 0.243 0.253 0.183 0.387 0.228 MTKA -126.876 -125.623 -117.117 -128.075 -119.453 -130.814 -135.531 0.309 0.308 0.241 0.190 0.194 0.281 0.147 NTZ1 -224.726 -212.107 -201.610 -221.290 -213.895 -213.612 -224.052 0.285 0.354 0.257 0.253 0.208 0.235 0.239 OHI3 -230.592 -224.807 -217.603 -226.125 -218.567 -235.377 -229.512 0.272 0.292 0.210 0.178 0.257 0.312 0.158 REUN -142.724 -137.858 -116.771 -138.185 -134.090 -148.374 -148.922 0.290 0.374 0.302 0.241 0.207 0.329 0.250 REYZ -220.428 -215.412 -206.249 -217.261 -213.263 -213.955 -217.182 0.270 0.285 0.222 0.244 0.177 0.253 0.215 SASS -229.946 -219.157 -205.870 -222.818 -221.799 -223.640 -231.074 0.279 0.312 0.261 0.267 0.195 0.236 0.244 SPT0 -262.877 -251.783 -239.049 -256.856 -251.603 -249.970 -258.399 0.270 0.334 0.238 0.236 0.197 0.247 0.235 THU2 -140.345 -138.723 -130.265 -126.731 -142.254 -138.094 0.356 0.406 0.279 0.350 0.375 0.321 TITZ -244.339 -230.776 -218.669 -238.268 -235.291 -235.322 -242.543 0.287 0.346 0.272 0.255 0.187 0.240 0.235 UNB1 -225.602 -220.655 -216.248 -228.021 -220.497 -225.891 -223.403 0.262 0.278 0.210 0.253 0.218 0.265 0.236 UNFE -150.169 -141.508 -126.133 -145.404 -149.457 -163.807 0.407 0.451 0.394 0.379 0.343 0.625 WARN -225.904 -215.249 -202.200 -219.087 -218.167 -218.461 -229.465 0.280 0.309 0.257 0.267 0.193 0.207 0.233 WROC -145.071 -132.537 -117.821 -135.970 -134.839 -137.625 -146.505 0.300 0.377 0.263 0.271 0.198 0.217 0.209 WTZJ -240.771 -229.187 -211.585 -228.168 -229.134 -229.844 -237.410 0.294 0.339 0.279 0.267 0.228 0.209 0.250 WTZZ -237.368 -225.204 -212.699 -230.781 -229.463 -231.486 -240.154 0.281 0.323 0.242 0.260 0.201 0.237 0.218 YARR -147.163 -156.479 -134.812 -148.718 -139.671 -158.461 -146.432 0.274 0.243 0.213 0.204 0.197 0.321 0.164 ZIMJ -239.623 -227.132 -214.797 -232.473 -231.227 -232.626 -241.053 0.284 0.324 0.241 0.260 0.211 0.230 0.233 ZIMZ -133.150 -111.924 -131.135 -127.844 -126.687 -136.099 0.482 0.273 0.283 0.241 0.280 0.273 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ STATISTICS FOR 1 DAY SOLUTIONS: ------------------------------------------------------------------------------ DAY OBSERVATIONS PARAMETERS RMS (M) ------------------------------------------------------------------------------ 065 247479 3653 0.0013 066 293230 4277 0.0013 067 276870 4489 0.0013 068 248723 4200 0.0013 069 278000 4686 0.0013 070 241658 4130 0.0012 071 246080 3961 0.0012 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1313 ------------------------------------------------------------------------------ TOTAL NUMBER OF STATIONS: 46 ------------------------------------------------------------------------------ WEEKDAY RESIDUAL RMS IN MM STATION #DAYS 0123456 N E U ------------------------------------------------------------------------------ BOGI 12207M003 7 PPPPPPP 2 6 6 CAGZ 12725M004 7 PPPPPPP 3 3 4 CONZ 41719M002 7 PPPPPPP 7 11 4 CRAR 66001M004 7 PPPPPPP 6 5 11 DARR 50134M001 7 PPPPPPP 3 7 13 DAVR 66010M001 3 PPP 4 14 18 DLFT 13502M006 7 PPPPPPP 2 6 6 DREJ 14108M002 4 PP PP - - - FIXED DWH1 49837S001 5 PP PP P 1 6 13 GJOV 10332M001 5 PPPPP 4 8 3 GODZ 40451M123 7 PPPPPPP - - - FIXED GOPE 11502M002 7 PPPPPPP 2 4 4 HELJ 14264M001 5 PP PPP 2 7 6 HERT 13212M010 7 PPPPPPP 1 3 4 IRKJ 12313M002 5 PPPPP 6 3 4 KHAJ 12361M001 4 PPPP 3 7 4 KIR0 10422M001 6 PPPPPP 2 7 3 KOU1 97301M211 7 PPPPPPP 5 6 13 KOUR 97301M210 7 PPPPPPP - - - FIXED LEIJ 14267M001 6 PPP PPP 1 8 5 LHAZ 21613M002 4 P PPP - - - FIXED MAT1 12734M009 7 PPPPPPP 3 3 6 MDVJ 12309M005 6 PPPPPP 4 7 6 METZ 10503M005 6 PPPPPP 2 9 10 MTKA 21741S002 7 PPPPPPP 7 6 11 NOVJ 12367M001 5 PPPPP 8 6 3 NTZ1 14263M001 7 PPPPPPP 2 7 6 OHI3 66008M005 7 PPPPPPP 9 10 9 REUN 97401M003 7 PPPPPPP 10 18 26 REYZ 10202M003 7 PPPPPPP 4 6 5 SASS 14281M001 7 PPPPPPP 2 8 4 SPT0 10425M001 7 PPPPPPP 2 7 5 STR2 50119M001 6 PPPPP P 3 4 9 THU2 43001M002 6 PPPPPP 13 7 15 TITZ 14278M001 6 PPP PPP 1 5 6 UNB1 40146S001 7 PPPPPPP 3 2 7 UNFE 12756M001 6 PPPP PP 4 3 6 WARN 14277M002 7 PPPPPPP 2 6 4 WROC 12217M001 7 PPPPPPP 2 3 4 WTZJ 14201M012 7 PPPPPPP 1 3 6 WTZR 14201M010 7 PPPPPPP - - - FIXED WTZZ 14201M014 7 PPPPPPP 1 3 4 YAR2 50107M004 7 PPPPPPP - - - FIXED YARR 50107M006 7 PPPPPPP - - - FIXED ZIMJ 14001M006 7 PPPPPPP - - - FIXED ZIMZ 14001M005 6 PPPPPP - - - FIXED ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ STATISTICS FOR 3 DAY SOLUTIONS: ------------------------------------------------------------------------------ MID-DAY OBSERVATIONS PARAMETERS RMS (M) ------------------------------------------------------------------------------ 065 786782 12408 0.0013 066 817579 11671 0.0013 067 818823 12159 0.0013 068 803593 12526 0.0014 069 768381 12180 0.0014 070 765738 11945 0.0013 071 735476 11061 0.0013 ------------------------------------------------------------------------------ ------------------------------------------------------------------------------ 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] ------------------------------------------------------------------------------ 065 -0.390 -0.086 -1.936 7.50 0.74 -368.65 0.0743 7.00 066 -0.613 0.335 -1.684 -0.38 2.59 -355.07 0.0822 9.44 067 -0.306 0.157 -1.491 12.73 0.83 -360.23 0.0793 10.21 068 -1.825 -0.389 -1.667 -4.07 -10.41 -346.42 0.0766 10.01 069 -0.540 -0.600 -2.583 25.19 -7.97 -353.72 0.0757 7.86 070 -0.451 -0.221 -1.165 17.25 -4.14 -353.63 0.0796 7.35 071 -0.996 -0.421 -1.345 16.62 -2.25 -358.67 0.0776 7.90 ------------------------------------------------------------------------------ global: bogi cagz conz crar darr davr dlft drej dwh1 gjov godz gope helj hert global: irkj khaj kir0 kou1 kour leij lhaz mat1 mdvj metz mtka novj ntz1 ohi3 global: reun reyz sass spt0 str2 thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz global: yar2 yarr zimj zimz