[IGSREPORT-11423] Wk 1274 BKG IGEX Analysis Report
Heinz Habrich
habrich at bkg.bund.de
Thu Jun 17 03:17:30 PDT 2004
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IGS Electronic Report 17 Jun 03:17:44 PDT 2004 Message Number 11423
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1274 (DAYS 158 - 164, 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:
102 103 104 105 117 118 121 122 123 124
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158 8 10 8 10 6 37 8 7 7 7
159 5 4 4 9 4 31 5 5 3 3
160 7 7 7 7 4 43 6 5 6 4
161 6 8 7 9 4 30 6 6 6 7
162 4 5 6 6 5 32 5 5 7 5
163 3 5 6 9 4 33 6 4 5 4
164 7 7 7 12 6 37 9 9 7 8
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ALL 6 7 7 9 5 35 6 6 6 6
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 158 159 160 161 162 163 164
STATION
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BORG 1048.557 1065.741 1075.563 1073.210 1060.331 1077.578 1065.894
0.448 0.391 0.344 0.411 0.365 0.375 0.362
CAGZ 2.389 20.317 33.732 15.060 14.295 22.707 -7.837
0.505 0.444 0.376 1.367 2.294 2.302 1.843
CONZ -3.371 8.308 23.920 7.386 3.273 4.157 14.096
0.529 0.384 0.421 0.460 0.333 0.513 0.386
CRAR -75.216 -56.188 -55.768 -58.827 -61.212
0.337 0.254 0.283 0.249 0.279
DARR -44.475 -25.260 -26.359 -40.948 -12.851 -14.969
0.559 0.430 0.468 0.575 0.445 0.384
DAVR 34.712 54.459 55.705 55.029 51.607
0.566 0.439 0.442 0.397 0.468
DLFT -76.057 -60.736 -48.632 -51.150 -63.759 -48.190 -56.932
0.542 0.425 0.368 0.451 0.371 0.394 0.390
DREJ 3.993 22.943 27.252 30.389 16.841 31.483 20.905
0.495 0.418 0.440 0.453 0.391 0.397 0.408
DWH1 6.058 21.822 24.274 18.771 14.248 23.134 29.355
0.584 0.400 0.433 0.457 0.443 0.491 0.371
GJOV 86.683 105.016 114.987 107.110
0.509 0.419 0.371 0.789
GODZ 121.110 132.722 116.737 114.140 118.691
0.431 0.391 0.518 0.411 0.497
GOPE 93.586 113.723 119.614 123.386 104.722 122.228 122.974
0.529 0.452 0.456 0.479 0.451 0.478 0.517
HELJ -34.330 -15.194 -10.321 -8.338 -20.732 -5.296 -8.942
0.503 0.414 0.434 0.451 0.384 0.398 0.445
HERT 96.807 110.371 128.443 126.700 125.737 127.065 115.244
0.593 0.480 0.432 0.547 0.373 0.431 0.448
IRKJ 17.482 33.028 38.606 41.703 23.159 40.751 32.077
0.447 0.429 0.376 0.423 0.484 0.417 0.391
KIR0 -2.417 20.699 23.043 20.333 5.178 18.717 12.055
0.460 0.548 0.349 0.400 0.401 0.380 0.372
KOU1 6.588 11.737 11.662 20.347
0.469 0.489 0.333 0.402
LEIJ -36.252 -16.802 -11.646 -7.996 -22.453 -7.967 -18.437
0.493 0.425 0.441 0.444 0.391 0.413 0.404
LHAZ -8.363 8.970 16.642 23.642 -1.656 19.889 12.385
0.478 0.436 0.359 0.369 0.520 0.423 0.388
MAT1 141.437 161.924 174.127 157.260 155.313 171.200 156.990
0.533 0.459 0.466 0.523 0.474 0.514 0.468
MDVJ 0.165 15.213 24.487 25.837 8.031 25.299 16.332
0.475 0.401 0.374 0.434 0.433 0.389 0.403
METZ 2.061 19.819 28.692 26.778 10.985 28.860 16.651
0.480 0.387 0.348 0.433 0.418 0.427 0.399
MTBG -16.037 0.834 12.654 10.978 -2.790 11.508 0.408
0.488 0.426 0.377 0.441 0.398 0.425 0.407
MTKA 107.107 119.927 123.953 137.342 114.862 131.537 126.246
0.599 0.428 0.442 0.398 0.525 0.428 0.391
NTZ1 6.044 32.102 29.196 36.613 23.338 38.823 25.473
0.554 0.553 0.528 0.499 0.440 0.454 0.472
OHI3 4.790 22.657 29.789 18.883 4.633 14.216 21.112
0.490 0.360 0.397 0.400 0.373 0.442 0.338
REUN 95.397 121.484 121.927 124.461 87.591 114.600 107.642
0.465 0.440 0.441 0.393 0.573 0.453 0.397
REYZ 126.859 146.486 141.089 130.747 142.037 133.071
0.552 0.434 0.517 0.461 0.491 0.487
SASS 2.160 16.695 25.218 27.952 14.049 29.082 18.372
0.497 0.442 0.433 0.456 0.406 0.398 0.408
SPT0 -28.390 -10.354 -5.229 -3.693 -17.155 -2.776 -12.497
0.485 0.413 0.360 0.436 0.408 0.396 0.402
STR2 9.040 4.798 14.464 19.340
0.390 0.458 0.340 0.375
THU2 92.864 111.215 120.704 115.335 106.819 117.584 110.762
0.509 0.398 0.375 0.449 0.413 0.426 0.397
TITZ -4.074 14.658 20.227 23.079 10.034 26.367 13.327
0.501 0.419 0.439 0.457 0.378 0.419 0.406
UNB1 4.651 21.879 34.071 17.450 13.193 18.182 19.580
0.560 0.405 0.363 0.493 0.384 0.464 0.424
UNFE 96.100 113.113 125.532 115.844 106.396 121.257 117.818
0.549 0.490 0.459 0.586 0.435 0.466 0.442
VSLD 1055.082 1064.704 1078.104 1060.460 1060.212 1071.621 1063.787
0.687 0.405 0.386 0.919 0.420 0.465 0.367
WARN 7.892 27.050 31.640 33.885 20.598 43.391 24.487
0.496 0.412 0.431 0.448 0.391 0.427 0.404
WROC 93.968 111.379 123.666 122.951 107.564 123.119 112.001
0.518 0.456 0.406 0.474 0.423 0.425 0.444
WTZJ 16.992 34.663 36.380 41.025 30.246 46.985 34.312
0.495 0.438 0.451 0.451 0.386 0.410 0.413
WTZZ -5.766 10.759 22.376 20.885 6.759 20.912 10.551
0.494 0.408 0.368 0.451 0.384 0.402 0.406
YARR 81.060 101.321 103.770 112.734 84.485
0.495 0.420 0.403 0.344 0.552
ZIMJ -7.336 10.027 21.536 18.850 4.997 18.422 7.818
0.501 0.414 0.370 0.456 0.388 0.415 0.416
ZIMZ 99.369 118.964
0.552 0.462
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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158 267397 4502 0.0012
159 261268 5429 0.0012
160 252597 4291 0.0013
161 261726 4400 0.0014
162 231369 3808 0.0015
163 251539 4069 0.0014
164 232781 3569 0.0014
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1274
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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 1 4 6
CAGZ 12725M004 3 PPP 1 2 7
CONZ 41719M002 7 PPPPPPP 24 17 18
CRAR 66001M004 5 PPPP P 5 4 7
DARR 50134M001 6 PPP PPP 1 7 10
DAVR 66010M001 5 PPPP P 4 6 9
DLFT 13502M006 7 PPPPPPP 1 4 6
DREJ 14108M002 7 PPPPPPP 2 2 5
DWH1 49837S001 7 PPPPPPP 6 4 7
GJOV 10332M001 4 PPPP 2 2 9
GODZ 40451M123 5 PPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 2 3 6
HELJ 14264M001 7 PPPPPPP 2 1 6
HERT 13212M010 7 PPPPPPP 1 3 9
IRKJ 12313M002 7 PPPPPPP 1 3 7
KIR0 10422M001 7 PPPPPPP 1 3 5
KOU1 97301M211 4 P PP P 6 5 10
KOUR 97301M210 6 PPPP PP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 1 2 3
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 2 3
MDVJ 12309M005 7 PPPPPPP 1 2 6
METZ 10503M005 7 PPPPPPP 2 3 5
MTBG 11030M001 7 PPPPPPP 2 2 4
MTKA 21741S002 7 PPPPPPP 3 4 12
NOVJ 12367M001 7 PPPPPPP 2 4 5
NTZ1 14263M001 7 PPPPPPP 2 5 5
OHI3 66008M005 7 PPPPPPP 28 18 14
REUN 97401M003 6 PPPPPP 9 12 22
REYZ 10202M003 6 PPPPPP 3 3 5
SASS 14281M001 7 PPPPPPP 2 3 5
SPT0 10425M001 7 PPPPPPP 2 3 4
STR2 50119M001 4 PPP P 2 5 5
THU2 43001M002 7 PPPPPPP 2 3 2
TITZ 14278M001 7 PPPPPPP 1 4 5
UNB1 40146S001 7 PPPPPPP 4 8 7
UNFE 12756M001 7 PPPPPPP 2 5 8
WARN 14277M002 7 PPPPPPP 1 3 6
WROC 12217M001 7 PPPPPPP 1 2 2
WTZJ 14201M012 7 PPPPPPP 2 3 8
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 3 6
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 5 PPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP - - - FIXED
ZIMZ 14001M005 6 PP PPPP - - - FIXED
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STATISTICS FOR 3 DAY SOLUTIONS:
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MID-DAY OBSERVATIONS PARAMETERS RMS (M)
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158 743482 12564 0.0013
159 781262 13321 0.0013
160 775591 13248 0.0013
161 745692 11804 0.0014
162 744634 11599 0.0014
163 715689 10793 0.0014
164 728891 10747 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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158 -0.050 0.567 -0.472 0.58 6.07 -342.38 0.0793 4.61
159 -0.269 0.244 -0.800 2.38 4.35 -342.67 0.0793 4.38
160 -0.151 -0.085 -0.709 4.69 8.13 -340.58 0.0814 4.84
161 0.081 -0.137 -0.538 4.82 11.76 -352.12 0.0825 3.82
162 -0.015 0.013 -0.212 7.91 7.13 -364.91 0.0807 3.09
163 0.258 0.413 0.039 0.41 14.41 -366.00 0.0815 2.69
164 0.062 0.330 0.313 3.14 13.65 -364.59 0.0824 3.34
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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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