[IGSREPORT-11508] Wk 1278 BKG IGEX Analysis Report
Heinz Habrich
habrich at bkg.bund.de
Wed Jul 14 02:24:08 PDT 2004
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IGS Electronic Report 14 Jul 02:24:17 PDT 2004 Message Number 11508
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1278 (DAYS 186 - 192, 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:
102 103 104 105 106 117 118 121 122 123 124
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186 5 6 5 9 9 7 25 6 6 7 7
187 5 5 4 7 8 5 18 6 5 4 5
188 6 7 5 7 9 6 18 7 8 5 4
189 6 7 8 9 6 9 18 7 5 6 7
190 4 4 4 6 9 5 18 7 8 6 4
191 4 3 4 8 -- 4 19 6 7 4 4
192 6 6 6 9 -- 6 26 9 10 7 6
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ALL 5 6 5 8 8 6 21 7 7 6 5
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 186 187 188 189 190 191 192
STATION
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BORG 1155.337 1146.912 1155.166 1142.810 1151.493
0.396 0.360 0.431 0.482 0.369
CAGZ 96.164 113.142 117.999 102.283 94.860 100.106 107.361
0.554 0.490 0.440 0.464 0.793 0.519 0.397
CONZ 78.821 95.203 91.625 94.217 94.118 88.550 91.107
0.430 0.402 0.420 0.334 0.417 0.511 0.395
CRAR 9.350 26.353 26.011 28.459 20.973 13.254 19.108
0.288 0.236 0.259 0.223 0.289 0.312 0.237
DARR 61.060 74.635 81.636 63.039 49.415 44.945 57.659
0.591 0.414 0.400 0.451 0.559 0.546 0.428
DAVR 122.929 139.765 141.379 138.213 135.300 125.854 134.193
0.531 0.425 0.441 0.395 0.543 0.560 0.444
DLFT 27.705 33.656 31.509 25.086 32.662 25.174 33.379
0.444 0.396 0.398 0.393 0.457 0.513 0.421
DREJ 101.237 115.107 107.700 101.467 111.036 100.356 107.777
0.460 0.464 0.413 0.401 0.453 0.526 0.406
DWH1 94.790 103.736 110.578 113.020 111.050 99.553 102.710
0.500 0.445 0.407 0.341 0.420 0.499 0.399
GJOV 184.305 190.377 188.827 184.983 194.537 184.821 191.822
0.507 0.470 0.462 0.437 0.502 0.578 0.458
GODZ 191.899 200.173 205.346 205.164 209.770 201.550 204.850
0.552 0.492 0.460 0.368 0.475 0.530 0.445
GOPE 193.583 201.571 199.098 192.093 201.414 191.067 199.056
0.481 0.447 0.443 0.424 0.480 0.553 0.441
HELJ 64.735 71.906 69.637 65.226 74.203 64.237 72.075
0.462 0.432 0.433 0.401 0.452 0.518 0.401
HERT 196.368 203.939 201.686 180.327 204.733 195.933 204.141
0.492 0.452 0.444 0.540 0.490 0.548 0.436
IRKJ 116.535 122.484 131.258 121.513 140.257 124.219 127.198
0.452 0.436 0.414 0.375 0.436 0.475 0.389
KIR0 90.772 96.542 99.522 95.138 104.196 93.724 100.655
0.424 0.408 0.396 0.390 0.398 0.455 0.369
KOU1 86.138 100.495 98.717 104.553 103.930 106.696 101.017
0.430 0.404 0.428 0.330 0.408 0.456 0.442
LEIJ 59.119 68.928 65.177 62.148 70.843 59.301 67.467
0.424 0.396 0.398 0.381 0.431 0.508 0.405
LHAZ 90.150 102.108 100.535 92.696 102.455 87.203 97.030
0.462 0.401 0.361 0.406 0.505 0.566 0.375
MAT1 251.268 247.949 245.175 241.149 252.270 238.322 245.433
0.729 0.474 0.454 0.417 0.526 0.587 0.477
MDVJ 94.946 104.179 101.719 98.025 109.323 96.279 103.590
0.440 0.405 0.399 0.383 0.417 0.502 0.396
METZ 96.899 103.936 103.395 98.805 110.535 99.162 105.469
0.469 0.435 0.415 0.396 0.434 0.498 0.386
MTBG 80.806 87.294 86.317 80.047 88.238 78.067 85.562
0.467 0.451 0.429 0.416 0.472 0.549 0.422
MTKA 203.930 215.728 216.809 210.486 209.230 202.048 212.912
0.546 0.448 0.434 0.446 0.462 0.510 0.403
NTZ1 105.143 125.895 113.636 104.466 113.495 103.177 112.847
0.577 0.546 0.508 0.492 0.541 0.619 0.500
OHI3 86.090 102.886 102.889 105.684 104.124 96.689 99.466
0.416 0.345 0.391 0.324 0.415 0.480 0.361
REUN 190.940 200.314 199.321 193.133 198.636 195.143 196.656
0.573 0.411 0.430 0.446 0.531 0.556 0.466
REYZ 215.434 218.789 218.681 218.756 228.597 223.170 225.781
0.582 0.501 0.487 0.462 0.510 0.575 0.467
SASS 99.277 106.805 105.355 99.463 109.669 99.157 106.997
0.471 0.434 0.416 0.405 0.453 0.525 0.404
SPT0 69.267 74.167 75.006 70.222 80.075 69.302 70.630
0.467 0.435 0.418 0.394 0.444 0.501 0.388
STR2 86.404 102.756 105.574 102.356 87.033 80.266 89.047
0.469 0.341 0.366 0.344 0.446 0.465 0.362
THU2 191.134 196.248 197.376 195.397 202.771 193.705 218.105
0.500 0.453 0.426 0.384 0.439 0.497 0.972
TITZ 94.095 101.829 100.320 94.111 102.704 92.318 99.778
0.460 0.424 0.411 0.398 0.457 0.523 0.407
UNB1 91.418 98.683 100.417 104.488 108.559 103.653 106.737
0.495 0.435 0.425 0.349 0.405 0.491 0.414
UNFE 194.793 203.651 197.865 194.700 203.414 193.751 200.134
0.537 0.523 0.449 0.456 0.529 0.574 0.470
VSLD 1143.772 1162.832 1147.300 1143.803 1142.186
0.442 0.563 0.456 0.382 0.530
WARN 104.932 112.886 110.586 105.237 115.028 104.729 112.168
0.458 0.427 0.417 0.402 0.449 0.515 0.399
WROC 192.977 202.180 200.235 192.567 202.353 191.976 199.936
0.482 0.451 0.450 0.433 0.480 0.542 0.443
WTZJ 112.820 124.498 120.444 115.486 121.885 114.637 120.515
0.421 0.402 0.402 0.385 0.438 0.501 0.396
WTZZ 90.339 98.839 95.074 92.196 100.529 90.311 98.351
0.424 0.399 0.396 0.377 0.429 0.511 0.408
YARR 183.070 200.388 196.908 188.857 179.555 170.556 180.694
0.543 0.379 0.422 0.386 0.505 0.531 0.409
ZIMJ 88.018 96.623 92.938 90.609 98.950 87.805 95.762
0.433 0.408 0.404 0.380 0.439 0.511 0.407
ZIMZ 199.026 205.092 201.218 197.214 207.060 197.656 205.442
0.499 0.468 0.450 0.433 0.505 0.563 0.446
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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186 267811 4182 0.0013
187 267322 4362 0.0014
188 274172 4423 0.0014
189 270283 4299 0.0014
190 265443 4524 0.0015
191 267600 4394 0.0014
192 267312 4412 0.0014
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1278
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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 8
CAGZ 12725M004 7 PPPPPPP 4 4 7
CONZ 41719M002 7 PPPPPPP 7 8 10
CRAR 66001M004 7 PPPPPPP 7 8 6
DARR 50134M001 7 PPPPPPP 4 6 6
DAVR 66010M001 7 PPPPPPP 6 9 6
DLFT 13502M006 7 PPPPPPP 2 3 4
DREJ 14108M002 7 PPPPPPP 2 3 3
DWH1 49837S001 7 PPPPPPP 6 3 8
GJOV 10332M001 7 PPPPPPP 3 4 3
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 2 3 4
HELJ 14264M001 7 PPPPPPP 2 3 3
HERT 13212M010 7 PPPPPPP 2 2 5
IRKJ 12313M002 7 PPPPPPP 6 5 9
KIR0 10422M001 7 PPPPPPP 3 3 4
KOU1 97301M211 7 PPPPPPP 1 2 7
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 2 3 7
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 4 3 4
MDVJ 12309M005 7 PPPPPPP 4 3 4
METZ 10503M005 7 PPPPPPP 3 2 5
MTBG 11030M001 7 PPPPPPP 2 3 7
MTKA 21741S002 7 PPPPPPP 2 11 17
NOVJ 12367M001 7 PPPPPPP 4 3 3
NTZ1 14263M001 7 PPPPPPP 2 3 7
OHI3 66008M005 7 PPPPPPP 10 6 6
REUN 97401M003 7 PPPPPPP 9 14 22
REYZ 10202M003 7 PPPPPPP 2 7 8
SASS 14281M001 7 PPPPPPP 2 2 5
SPT0 10425M001 7 PPPPPPP 3 3 5
STR2 50119M001 7 PPPPPPP 3 9 11
THU2 43001M002 7 PPPPPPP 7 4 6
TITZ 14278M001 7 PPPPPPP 2 2 4
UNB1 40146S001 7 PPPPPPP 2 3 5
UNFE 12756M001 7 PPPPPPP 2 3 3
WARN 14277M002 7 PPPPPPP 2 3 5
WROC 12217M001 7 PPPPPPP 2 3 3
WTZJ 14201M012 7 PPPPPPP 1 2 5
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 1 2 6
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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186 789327 11875 0.0014
187 809305 12253 0.0014
188 811777 12369 0.0015
189 809898 12512 0.0014
190 803326 12470 0.0014
191 800355 12585 0.0014
192 793548 12361 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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186 0.112 -0.155 -0.504 7.26 -0.02 -355.44 0.0814 2.94
187 0.173 -0.120 -0.331 3.39 2.18 -351.13 0.0810 3.52
188 0.452 0.320 -0.441 -2.26 6.46 -341.70 0.0795 4.48
189 0.367 0.611 -0.611 -6.27 4.20 -346.12 0.0792 5.48
190 0.209 0.527 -0.721 -4.45 6.28 -341.68 0.0842 5.91
191 0.094 0.062 -0.612 0.05 1.79 -327.51 0.0849 4.39
192 0.078 0.311 -0.528 -2.07 -0.58 -323.53 0.0840 4.37
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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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