[IGSREPORT-11700] Wk 1285 BKG IGEX Analysis Report
Heinz Habrich
habrich at bkg.bund.de
Thu Sep 2 05:56:49 PDT 2004
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IGS Electronic Report 02 Sep 05:57:05 PDT 2004 Message Number 11700
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1285 (DAYS 235 - 241, 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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235 7 7 13 7 7 21 7 7 5 5
236 3 6 11 4 4 17 4 6 5 3
237 3 6 8 5 3 16 4 4 4 5
238 6 4 10 5 7 15 6 7 5 5
239 5 7 6 5 5 17 4 7 5 4
240 3 5 9 6 4 18 5 3 5 3
241 7 9 13 5 4 22 4 5 6 7
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ALL 5 6 10 5 5 18 5 6 5 5
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 235 236 237 238 239 240 241
STATION
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BORG 1076.992 1065.752 1052.149 1044.321 1095.794 1073.225
0.320 0.334 0.391 0.458 0.577 0.286
BOGI -4.344 -14.593 -18.204 -18.689 -23.779 -0.260 -7.206
0.343 0.346 0.360 0.365 0.419 0.427 0.321
CAGZ 21.891 15.024 9.325 9.650 4.730 28.680 22.203
0.360 0.355 0.364 0.381 0.426 0.402 0.312
CONZ 26.275 0.588
0.354 0.447
CRAR -41.253 -64.516 -68.332 -68.743 -68.470 -45.477
0.220 0.219 0.214 0.219 0.247 0.257
DARR 1.108 -31.357 -38.722 -32.107 -39.735 -6.600 -5.340
0.370 0.410 0.356 0.413 0.408 0.466 0.366
DAVR 71.488 48.383 42.367 43.860 42.288 62.534 61.244
0.421 0.411 0.373 0.423 0.453 0.433 0.368
DLFT 5.478 -5.459 -8.947 -10.011 -13.863 11.824 2.778
0.349 0.351 0.368 0.384 0.426 0.421 0.316
DREJ 31.992 22.399 18.689 24.299 14.533 36.816 29.782
0.346 0.341 0.358 0.427 0.505 0.419 0.317
DWH1 36.280 23.592 19.722 18.581 9.814 33.794 28.209
0.323 0.365 0.344 0.349 0.398 0.461 0.370
GJOV 113.732 111.575 92.394 101.079 119.704
0.370 0.422 0.440 0.523 1.185
GODZ 131.456 121.882 137.687 117.534 112.502 134.599 124.183
0.387 0.398 0.550 0.371 0.430 0.474 0.372
GOPE 117.844 107.292 105.774 105.690 100.584 121.260 118.063
0.396 0.383 0.420 0.429 0.493 0.469 0.364
HELJ -4.259 -15.473 -19.320 -15.010 -22.341 0.390 -6.928
0.343 0.352 0.360 0.433 0.487 0.410 0.321
HERT 126.114 115.664 112.531 111.143 109.095 131.914 124.494
0.381 0.379 0.403 0.416 0.449 0.450 0.353
IRKJ 48.133 32.017 43.522 34.974 34.023 48.127 62.775
0.352 0.341 0.357 0.374 0.423 0.444 0.351
KIR0 25.305 12.735 11.184 9.965 4.470 28.352 22.172
0.329 0.349 0.355 0.359 0.386 0.406 0.307
KOU1 31.289 19.400 15.696 12.826 39.069 16.110
0.345 0.379 0.294 0.280 0.410 0.321
LEIJ -8.425 -17.785 -21.154 -16.798 -25.859 -3.578 -22.041
0.343 0.343 0.359 0.429 0.508 0.418 0.498
LHAZ 21.179 5.591 6.749 -1.984 20.028 23.152
0.357 0.345 0.397 0.459 0.443 0.350
MAT1 166.008 155.333 153.174 153.079 149.927 173.119 165.800
0.391 0.371 0.387 0.404 0.454 0.434 0.340
MDVJ 27.298 17.717 15.374
0.335 0.353 0.363
MTBG 1.722 -7.365 -11.503 -12.574 -16.716 6.386 0.060
0.369 0.359 0.382 0.399 0.447 0.439 0.333
MTKA 138.366 118.751 121.530 108.672 107.177 139.088 135.172
0.365 0.485 0.474 0.434 0.473 0.539 0.382
NTZ1 27.276 23.129 21.732 12.498 31.920 39.563
0.347 0.364 0.375 0.466 0.577 0.415
OHI3 41.591 17.002 15.411 11.923 12.002 32.184 27.355
0.399 0.360 0.343 0.325 0.367 0.377 0.304
REUN 119.640 105.769 103.013 106.466 104.251 125.664 122.513
0.391 0.405 0.411 0.393 0.459 0.529 0.407
REYZ 145.140 130.610 128.780 126.906 125.921 152.982 143.882
0.407 0.397 0.376 0.382 0.440 0.473 0.437
SASS 30.496 19.795 32.749 14.598 37.501 30.726
0.347 0.351 0.497 0.490 0.418 0.322
SPT0 0.363 -11.350 -13.643 -17.638 -24.912 -1.369 -5.720
0.345 0.348 0.355 0.368 0.409 0.418 0.319
STR2 33.507 6.315 -0.547 0.046 -0.572 41.870
0.318 0.337 0.326 0.343 0.373 1.401
THU2 126.633 118.662 101.871 108.874 104.088 131.151 122.926
0.340 0.405 0.362 0.346 0.400 0.437 0.352
TITZ 13.403 8.759 2.428 10.871 1.747 19.497 14.199
0.401 0.301 0.313 0.423 0.460 0.381 0.278
UNB1 31.385 19.207 15.962 16.590 14.871 39.289 26.856
0.347 0.379 0.313 0.331 0.383 0.435 0.338
VSLD 1074.259 1063.634 1061.548 1069.271 1052.097 1076.264 1070.273
0.350 0.357 0.398 0.446 0.408 0.424 0.300
WARN 34.285 23.134 19.734 24.643 15.824 39.091 31.287
0.351 0.346 0.355 0.427 0.488 0.414 0.320
WROC 122.131 111.735 108.864 108.251 103.603 127.522 121.161
0.391 0.386 0.408 0.425 0.475 0.483 0.368
WTZJ 24.276 36.676 28.118 48.773 41.770
0.425 0.424 0.522 0.426 0.316
WTZZ 22.159 12.311 8.890 7.287 3.813 25.847 18.771
0.349 0.342 0.361 0.373 0.425 0.418 0.310
YARR 122.471 95.443 88.522 90.876 86.496 111.924 115.207
0.370 0.381 0.328 0.386 0.421 0.468 0.347
ZIMJ 17.969 8.546 4.929 6.423 -0.175 25.424 15.997
0.355 0.349 0.365 0.391 0.426 0.421 0.317
ZIMZ 126.726 117.567 114.988 112.080 110.048 132.251 122.286
0.396 0.381 0.416 0.426 0.458 0.436 0.360
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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235 294215 4542 0.0013
236 293885 4725 0.0013
237 285330 4683 0.0015
238 271918 4508 0.0013
239 265946 4381 0.0013
240 274469 4245 0.0014
241 262005 4005 0.0013
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1285
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TOTAL NUMBER OF STATIONS: 44
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BOGI 12207M003 7 PPPPPPP 2 3 3
CAGZ 12725M004 7 PPPPPPP 2 3 7
CONZ 41719M002 2 PP 5 15 5
CRAR 66001M004 6 PPPPPP 7 9 6
DARR 50134M001 7 PPPPPPP 4 5 8
DAVR 66010M001 7 PPPPPPP 8 10 13
DLFT 13502M006 7 PPPPPPP 2 3 4
DREJ 14108M002 7 PPPPPPP 1 3 4
DWH1 49837S001 7 PPPPPPP 2 3 6
GJOV 10332M001 5 PP PPP 2 3 10
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 1 3 3
HELJ 14264M001 7 PPPPPPP 3 3 7
HERT 13212M010 7 PPPPPPP 2 2 7
IRKJ 12313M002 7 PPPPPPP 3 5 7
KIR0 10422M001 7 PPPPPPP 1 3 4
KOU1 97301M211 6 PPPP PP 1 2 6
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 3 3 2
LHAZ 21613M002 6 P PPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 1 2 4
MDVJ 12309M005 3 PPP 1 3 10
MTBG 11030M001 7 PPPPPPP 2 3 5
MTKA 21741S002 7 PPPPPPP 5 3 12
NOVJ 12367M001 4 PPPP 1 4 11
NTZ1 14263M001 6 PPPPPP 3 4 4
OHI3 66008M005 7 PPPPPPP 17 15 17
REUN 97401M003 7 PPPPPPP 12 18 12
REYZ 10202M003 7 PPPPPPP 3 3 5
SASS 14281M001 6 PPP PPP 3 3 8
SPT0 10425M001 7 PPPPPPP 2 3 6
STR2 50119M001 5 PPPPP 3 2 9
THU2 43001M002 7 PPPPPPP 3 2 4
TITZ 14278M001 7 PPPPPPP 4 3 5
UNB1 40146S001 7 PPPPPPP 2 3 6
WARN 14277M002 7 PPPPPPP 3 3 3
WROC 12217M001 7 PPPPPPP 1 3 3
WTZJ 14201M012 5 PPPPP 1 5 5
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 1 3 3
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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235 907198 13731 0.0014
236 873430 13280 0.0014
237 851133 13249 0.0014
238 823194 12915 0.0014
239 812333 12489 0.0014
240 802420 12002 0.0013
241 810608 12022 0.0014
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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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235 -0.370 -0.334 -0.709 -1.08 2.23 -370.58 0.0825 4.65
236 0.089 -0.061 -1.048 -5.96 2.07 -366.08 0.0847 4.97
237 0.157 0.142 -0.631 -8.61 0.23 -344.81 0.0905 5.85
238 0.188 0.119 -1.294 -8.21 1.94 -320.37 0.0856 6.77
239 -0.182 0.410 -1.213 -11.88 -3.67 -322.27 0.0859 6.78
240 -0.110 -0.002 -0.717 -10.18 2.20 -344.01 0.0827 6.10
241 -0.307 -0.015 -0.878 -7.75 5.64 -353.82 0.0788 5.82
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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 mtbg mtka novj ntz1 ohi3 reun
global: reyz sass spt0 str2 thu2 titz unb1 warn wroc wtzj wtzr wtzz yar2 yarr
global: zimj zimz
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