[IGSREPORT-11636] Wk 1283 BKG IGEX Analysis Report
Heinz Habrich
habrich at bkg.bund.de
Wed Aug 18 23:51:03 PDT 2004
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IGS Electronic Report 18 Aug 23:51:23 PDT 2004 Message Number 11636
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1283 (DAYS 221 - 227, 2004)
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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
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PROCESSING SCHEME:
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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).
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ORBIT REPEATABILITY, DAILY SOLUTIONS COMPARED TO 7-DAY-ARC (CM):
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GLONASS Satellites:
102E103E104E105E117 118 121 122 123 124
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221 8 5 15 8 6 13 6 7 6 10
222 6 4 13 7 7 11 5 5 3 5
223 7 4 13 7 3 14 7 8 6 4
224 7 7 11 6 5 12 4 5 6 6
225 5 4 8 6 4 11 5 5 5 9
226 4 4 7 6 7 14 4 3 2 5
227 9 4 8 6 6 18 4 6 4 5
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ALL 7 5 11 7 5 14 5 6 5 6
------------------------------------------------------------------------------
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GLONASS/GPS TIME OFFSET:
------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 221 222 223 224 225 226 227
STATION
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BORG 1094.704 1087.059 1073.397 1084.853 1087.835 1078.962 1070.448
0.359 0.455 0.364 0.304 0.336 0.372 0.413
BOGI 15.057 21.012 -6.267 4.417 7.216 -2.440 -12.155
0.379 0.431 0.378 0.292 0.363 0.396 0.430
CAGZ 42.524 50.105 21.592 31.618 37.569 27.074 14.279
0.369 0.440 0.379 0.300 0.347 0.426 0.459
CONZ 42.941 37.353 13.524 16.633 22.781 23.168 9.525
0.390 0.377 0.320 0.323 0.372 0.458 0.504
CRAR -40.514 -34.426 -53.196 -50.340 -43.000 -37.105 -56.914
0.298 0.249 0.203 0.174 0.234 0.244 0.260
DARR -14.404 4.050 -14.265 -9.432 4.379 12.094 -17.204
0.498 0.452 0.366 0.288 0.413 0.363 0.369
DAVR 68.260 73.029 56.760 64.464 65.554 73.565 56.697
0.483 0.414 0.399 0.382 0.445 0.478 0.461
DLFT 18.840 24.711 -1.172 9.981 15.571 9.906 -2.926
0.416 0.426 0.365 0.303 0.359 0.414 0.426
DREJ 51.065 56.711 29.814 40.656 44.419 34.296 -23.838
0.373 0.430 0.383 0.298 0.359 0.464 1.019
DWH1 52.911 57.981 28.652 33.579 38.928 36.944 22.774
0.471 0.456 0.369 0.296 0.433 0.422 0.460
GJOV 157.571 126.240 115.341 124.783 128.677 130.821 104.103
0.633 0.674 0.376 0.298 0.539 0.516 0.466
GODZ 151.863 158.317 127.089 130.792 135.562 130.670 120.106
0.412 0.452 0.395 0.346 0.425 0.476 0.517
GOPE 135.673 137.576 116.982 125.925 129.781 121.994 108.179
0.383 0.417 0.416 0.316 0.389 0.443 0.476
HELJ 13.254 19.020 -8.504 2.796 7.008 -1.522 -12.918
0.377 0.429 0.374 0.296 0.360 0.411 0.455
HERT 146.085 150.327 125.467 135.583 138.505 129.429 120.414
0.422 0.468 0.417 0.339 0.409 0.477 0.513
IRKJ 67.789 76.332 60.628 67.684 65.550 62.094 49.869
0.423 0.436 0.355 0.286 0.405 0.388 0.418
KIR0 38.171 48.375 23.172 32.145 35.120 29.306 12.668
0.365 0.410 0.347 0.281 0.353 0.356 0.444
KOU1 53.840 51.280 25.655 27.991 19.371 24.249 15.423
0.386 0.395 0.351 0.338 0.398 0.414 0.504
LEIJ 4.042 -10.344 1.062 10.511 -4.667 -15.156
0.470 0.377 0.301 0.449 0.407 0.441
LHAZ 34.466 42.544 23.690 34.111 35.954 32.546 15.134
0.371 0.434 0.389 0.289 0.370 0.364 0.384
MAT1 187.193 193.545 167.717 177.513 181.090 170.372 157.985
0.397 0.449 0.416 0.319 0.369 0.430 0.494
MDVJ 47.247 70.850 31.461 39.708 41.295 34.346 17.908
0.375 0.564 0.520 0.301 0.365 0.390 0.441
METZ 45.978 53.658
0.366 0.420
MTBG 22.411 26.041 1.982 12.056 14.033 6.864 -5.107
0.396 0.443 0.408 0.321 0.374 0.426 0.462
MTKA 143.276 152.142 138.438 149.002 140.166 147.450 124.010
0.456 0.441 0.352 0.308 0.562 0.376 0.427
NTZ1 49.904 34.771 49.735 48.881 38.631 29.346
0.486 0.370 0.371 0.372 0.405 0.430
OHI3 42.571 46.487 23.882 28.711 32.664 36.244 19.173
0.433 0.372 0.310 0.276 0.332 0.382 0.420
REUN 137.832 144.215 122.493 133.246 130.115 133.892 112.317
0.486 0.448 0.431 0.324 0.428 0.375 0.387
REYZ 165.521 165.532 141.461 145.267 150.645 144.708 135.032
0.432 0.434 0.405 0.356 0.433 0.474 0.524
SASS 48.057 54.054 28.352 39.672 42.773 33.685 21.757
0.375 0.434 0.380 0.294 0.359 0.409 0.446
SPT0 18.366 25.467 -0.812 8.988 12.384 4.070 -9.565
0.367 0.416 0.361 0.288 0.360 0.388 0.436
STR2 25.518 33.923 20.290 18.686 32.601 39.831 21.470
0.500 0.388 0.305 0.227 0.393 0.333 0.314
THU2 137.705 147.119 122.490 130.749 133.038 126.325 112.453
0.388 0.408 0.351 0.286 0.386 0.396 0.450
TITZ 40.764 47.247 20.114 33.162 36.415 20.791 14.100
0.373 0.432 0.377 0.305 0.357 0.393 0.443
UNB1 50.374 58.980 28.772 34.109 38.374 30.677 17.984
0.378 0.418 0.359 0.310 0.396 0.433 0.488
UNFE 143.271 178.294
0.444 0.935
VSLD 1087.855 1070.576 1080.981 1086.973 1083.862 1088.662
0.926 0.372 0.344 0.368 0.386 0.413
WARN 54.113 60.538 31.847 41.354 39.835 33.418 25.581
0.373 0.426 0.380 0.322 0.356 0.413 0.441
WROC 142.140 148.629 121.642 131.855 135.159 125.957 114.319
0.422 0.460 0.403 0.328 0.405 0.428 0.476
WTZJ 59.335 41.093 52.790 53.860 49.655 37.987
0.465 0.377 0.310 0.359 0.409 0.442
WTZZ 41.110 46.388 19.775 29.602 32.969 26.180 15.135
0.377 0.427 0.379 0.300 0.353 0.405 0.442
YARR 112.662 127.776 109.206 115.713 124.568 130.818 109.396
0.436 0.410 0.375 0.281 0.383 0.333 0.356
ZIMJ 38.244 42.715 17.665 27.423 30.808 22.552 7.841
0.381 0.435 0.377 0.301 0.360 0.420 0.784
ZIMZ 149.801 153.601 127.125 135.904 140.606 132.193 119.801
0.411 0.465 0.409 0.326 0.388 0.451 0.484
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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221 312885 4895 0.0013
222 319591 4990 0.0014
223 318188 5060 0.0014
224 313323 4927 0.0014
225 303548 4975 0.0015
226 300903 5057 0.0016
227 293969 4825 0.0014
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1283
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TOTAL NUMBER OF STATIONS: 46
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BOGI 12207M003 7 PPPPPPP 3 3 3
CAGZ 12725M004 7 PPPPPPP 2 3 3
CONZ 41719M002 7 PPPPPPP 10 3 5
CRAR 66001M004 7 PPPPPPP 4 4 5
DARR 50134M001 7 PPPPPPP 4 4 8
DAVR 66010M001 7 PPPPPPP 4 6 13
DLFT 13502M006 7 PPPPPPP 3 3 8
DREJ 14108M002 7 PPPPPPP 2 4 5
DWH1 49837S001 7 PPPPPPP 3 4 11
GJOV 10332M001 7 PPPPPPP 2 5 4
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 2 3 4
HELJ 14264M001 7 PPPPPPP 3 3 6
HERT 13212M010 7 PPPPPPP 1 3 7
IRKJ 12313M002 7 PPPPPPP 2 3 5
KIR0 10422M001 7 PPPPPPP 2 4 4
KOU1 97301M211 4 PPPP 1 3 11
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 6 PPPPPP 2 3 5
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 4 8
MDVJ 12309M005 7 PPPPPPP 3 4 6
METZ 10503M005 2 PP 1 3 5
MTBG 11030M001 7 PPPPPPP 2 4 2
MTKA 21741S002 7 PPPPPPP 5 6 17
NOVJ 12367M001 7 PPPPPPP 2 5 9
NTZ1 14263M001 6 PPPPPP 1 2 5
OHI3 66008M005 7 PPPPPPP 10 2 8
REUN 97401M003 7 PPPPPPP 4 11 8
REYZ 10202M003 7 PPPPPPP 2 2 4
SASS 14281M001 7 PPPPPPP 3 3 6
SPT0 10425M001 7 PPPPPPP 2 3 5
STR2 50119M001 7 PPPPPPP 3 3 4
THU2 43001M002 7 PPPPPPP 5 6 12
TITZ 14278M001 7 PPPPPPP 3 5 5
UNB1 40146S001 7 PPPPPPP 2 8 10
UNFE 12756M001 2 PP 5 4 2
WARN 14277M002 6 PPP PPP 2 2 6
WROC 12217M001 7 PPPPPPP 2 3 6
WTZJ 14201M012 6 PPPPPP 3 2 5
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 3 4
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 7 PPPPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP - - - FIXED
ZIMZ 14001M005 7 PPPPPPP - - - FIXED
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STATISTICS FOR 3 DAY SOLUTIONS:
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MID-DAY OBSERVATIONS PARAMETERS RMS (M)
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221 949010 14196 0.0014
222 950664 14275 0.0014
223 951102 14305 0.0014
224 935059 14293 0.0014
225 917774 14272 0.0015
226 898420 14157 0.0015
227 914715 14173 0.0015
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TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90:
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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
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RMS = RMS of transformed coordinates
DX DY DZ RX RY RZ SCALE RMS
DAY [m] [m] [m] [mas] [mas] [mas] [10E6] [m]
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221 0.120 -0.028 -0.469 -0.86 5.18 -331.09 0.0865 6.33
222 -0.173 -0.103 -1.371 0.03 11.08 -331.34 0.0862 7.65
223 -0.223 0.339 -0.699 -15.60 1.99 -362.57 0.0840 7.12
224 -0.385 0.754 -0.958 -10.20 -5.82 -380.27 0.0788 4.63
225 0.097 0.170 -1.002 -14.90 3.33 -395.28 0.0749 6.55
226 -0.035 -0.015 -0.623 -5.91 11.54 -394.19 0.0771 6.16
227 0.148 -0.322 -0.739 -6.38 9.56 -388.16 0.0787 5.09
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global: bogi cagz conz crar darr davr dlft drej dwh1 gjov godz gope helj hert
global: irkj kir0 kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3
global: reun reyz sass spt0 str2 thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz
global: yar2 yarr zimj zimz
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