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[IGLOSMAIL-987] Wk 1260 BKG IGEX Analysis Report
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IGLOS Electronic Mail 11 Mar 08:29:00 PST 2004 Message Number 987
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Author: Heinz Habrich, Peter Neumaier
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BKG IGEX ANALYSIS REPORT GPS WEEK 1260 (DAYS 060 - 066, 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 @ bkg.bund.de
peter.neumaier @ 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 LHAZ OS0G WTZR YARR YAR2 ZIMJ KOUR
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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60 5 3 6 5 5 21 6 11 -- 6
61 3 3 7 2 4 18 4 6 -- 5
62 5 2 6 3 6 16 3 4 -- 9
63 5 3 11 3 6 16 4 5 -- 9
64 5 5 8 4 4 19 3 4 3 4
65 9 5 11 6 2 22 4 3 3 3
66 6 4 8 6 5 -- 6 5 2 6
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ALL 6 4 8 4 5 19 4 6 3 6
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 060 061 062 063 064 065 066
STATION
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BIPD 993.759 1003.272 1034.746 1022.543 998.869
0.441 0.454 0.312 0.473 0.464
BORG 990.702 999.803 1029.775 1019.041 992.219 1007.237 1009.453
0.378 0.391 0.288 0.409 0.397 0.356 0.355
CAGZ -64.945 -13.904 -1.487 -17.587
0.642 0.380 0.315 0.765
CONZ -74.552 -55.702 -26.029 -35.808 -49.342 -33.349 -42.378
0.441 0.358 0.355 0.462 0.475 0.410 0.368
CRAR -135.462 -115.078 -97.704 -108.496 -120.922 -112.172 -111.750
0.266 0.230 0.228 0.280 0.255 0.250 0.252
DARR -98.492 -77.264 -68.180 -80.635 -91.358 -87.836 -68.958
0.464 0.383 0.400 0.478 0.487 0.455 0.377
DLFT -123.382 -112.778 -85.668 -95.072 -124.346 -109.198 -103.409
0.532 0.529 0.438 0.582 0.578 0.546 0.464
DREJ -60.793 -50.334 -20.550 -25.446 -53.408 -40.163 -34.974
0.413 0.410 0.327 0.435 0.437 0.405 0.370
DWH1 -65.525 -30.936 -8.960 -18.854 -37.724 -33.380 -38.877
0.378 0.307 0.384 0.426 0.488 0.447 0.392
GJOV 48.007 30.884 38.095 42.040
0.662 0.457 0.454 0.383
GODZ 28.400 55.442 88.375 72.642 110.720 102.746 40.094
0.412 0.343 0.382 0.518 0.704 0.626 0.705
GOPE 33.665 43.487 74.245 38.204 50.817 56.049
0.436 0.432 0.339 0.463 0.441 0.399
HELJ -99.738 -83.977 -54.244 -60.080 -86.311 -74.357 -70.234
0.398 0.402 0.315 0.432 0.426 0.421 0.365
IRKJ -53.936 -33.495 -13.356 -9.928 -42.180 -31.353 -24.940
0.387 0.395 0.342 0.414 0.552 0.456 0.375
KHAJ -73.600 -49.885 -31.478 -32.735 -53.383 -51.157 -42.137
0.374 0.360 0.357 0.388 0.447 0.451 0.380
KIR0 -64.089 -46.663 -19.961 -24.357 -46.202 -44.757 -37.519
0.368 0.357 0.314 0.418 0.543 0.412 0.319
KOU1 -65.680 -46.981 -15.131 -25.596 -42.321 -30.042 -38.147
0.360 0.332 0.311 0.464 0.469 0.423 0.324
LEIJ -96.916 -87.119 -57.694 -62.466 -88.980 -76.673 -73.226
0.410 0.408 0.326 0.438 0.425 0.417 0.365
LHAZ -69.245 -49.007 -30.576 -29.274 -60.715 -50.981 -40.363
0.410 0.409 0.354 0.444 0.424 0.423 0.363
MAT1 77.552 88.619 118.933 111.686 83.261 96.384 99.332
0.432 0.439 0.315 0.469 0.458 0.405 0.406
MDVJ -62.652 -47.598 -19.443 -38.167 -50.643 -43.084 -36.138
0.395 0.401 0.322 0.524 0.424 0.437 0.366
METZ -63.531 -64.560 -19.726 -24.574 -50.857 -42.840 -37.839
0.386 0.601 0.323 0.423 0.428 0.433 0.364
MTBG -78.415 -68.627 -38.494 -45.243 -70.894 -57.487
0.421 0.421 0.345 0.453 0.447 0.410
MTKA 55.302 81.830 93.840 96.896 69.659
0.382 0.372 0.359 0.395 0.493
NTZ1 -54.127 -43.311 -14.637 -21.285 -53.045 -32.221 -25.064
0.404 0.409 0.326 0.442 0.448 0.485 0.366
OHI3 48.666 56.194 78.924 72.563 56.443 68.861 65.244
0.646 0.515 0.474 0.593 0.555 0.539 0.528
REUN 38.841 49.991 71.029 67.324 46.104 55.945 62.538
0.497 0.480 0.355 0.601 0.392 0.460 0.484
REYZ 53.591 66.766 97.779 89.927 66.447 74.447 70.956
0.496 0.481 0.445 0.543 0.554 0.533 0.442
SPT0 -89.744 -76.328 -47.452 -51.879 -78.125 -68.746 -64.267
0.390 0.390 0.322 0.430 0.427 0.426 0.353
STR2 -64.572 -31.316 -31.454 -39.665 -54.695 -45.834 -40.525
0.414 0.352 0.371 0.398 0.421 0.394 0.396
THU2 28.819 49.344 75.906 66.945 45.910 51.103 55.216
0.376 0.359 0.347 0.433 0.443 0.439 0.390
TITZ -65.766 -55.153 -25.231 -31.324 -57.457 -42.389 -39.975
0.392 0.407 0.317 0.441 0.432 0.399 0.362
UNB1 -67.769 -45.912 -13.317 -26.224 -39.356 -28.799 -36.301
0.382 0.352 0.342 0.457 0.478 0.390 0.355
UNFE 35.717 46.992 86.654 68.523 42.235 54.098 59.942
0.497 0.517 0.403 0.503 0.481 0.438 0.437
VSLD 989.474 998.807 1021.678 1015.138 993.236 1006.300 1009.601
0.387 0.444 0.422 0.443 0.416 0.410 0.381
WROC 33.391 43.275 73.685 67.566 38.441 49.351 57.074
0.433 0.430 0.343 0.472 0.464 0.456 0.401
WTZJ -69.112 -60.649 -29.237 -32.328 -59.632 -34.235 -43.203
0.401 0.410 0.321 0.444 0.596 0.438 0.340
WTZZ -65.100 -54.734 -23.925 -30.987 -58.174 -43.534 -39.277
0.400 0.405 0.312 0.439 0.441 0.387 0.362
YARR 88.183 63.311 49.398 34.933 41.953 55.126
0.866 0.368 0.501 0.452 0.388 0.372
ZIMJ -69.545 -59.010 -28.363 -35.489 -61.605 -47.232 -43.130
0.399 0.403 0.318 0.445 0.436 0.386 0.360
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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060 242197 3984 0.0012
061 246630 4205 0.0013
062 266678 4363 0.0012
063 257434 4227 0.0012
064 246634 4494 0.0012
065 257873 4247 0.0012
066 233658 3635 0.0012
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1260
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TOTAL NUMBER OF STATIONS: 45
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BIPD 10094M001 5 PPPPP 2 6 5
BOGI 12207M003 7 PPPPPPP 2 2 4
BORG 12205M004 7 PPPPPPP 3 5 7
CAGZ 12725M004 4 PPPP 3 4 6
CONZ 41719M002 7 PPPPPPP 7 6 21
CRAR 66001M004 7 PPPPPPP 9 10 8
DARR 50134M001 7 PPPPPPP 5 4 10
DLFT 13502M006 7 PPPPPPP 1 1 2
DREJ 14108M002 7 PPPPPPP 1 1 5
DWH1 49837S001 7 PPPPPPP 3 5 11
GJOV 10332M001 4 PPPP 2 1 3
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 6 PPP PPP 0 1 3
HELJ 14264M001 7 PPPPPPP 1 2 1
IRKJ 12313M002 7 PPPPPPP 2 3 3
KHAJ 12361M001 7 PPPPPPP 2 3 5
KIR0 10422M001 7 PPPPPPP 2 2 3
KOU1 97301M211 7 PPPPPPP 1 3 10
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 1 1 5
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 3 3 3
MDVJ 12309M005 7 PPPPPPP 1 2 7
METZ 10503M005 7 PPPPPPP 1 3 5
MTBG 11030M001 6 PPPPPP 1 4 3
MTKA 21741S002 5 PPPP P 2 4 7
NOVJ 12367M001 6 PPPPPP 2 5 8
NTZ1 14263M001 7 PPPPPPP 1 3 2
OHI3 66008M005 7 PPPPPPP 13 11 19
REUN 97401M003 6 P PPPPP 5 10 17
REYZ 10202M003 7 PPPPPPP 4 3 8
SPT0 10425M001 7 PPPPPPP 1 2 2
STR2 50119M001 7 PPPPPPP 4 4 16
THU2 43001M002 7 PPPPPPP 3 5 3
TITZ 14278M001 7 PPPPPPP 1 2 4
UNB1 40146S001 7 PPPPPPP 3 4 7
UNFE 12756M001 6 PPPPPP 1 1 5
VSLD 13502M008 7 PPPPPPP 4 9 6
WROC 12217M001 7 PPPPPPP 1 1 3
WTZJ 14201M012 7 PPPPPPP 4 3 11
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 1 1 2
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 6 PPPPPP - - - FIXED
ZIMJ 14001M006 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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060 742421 11479 0.0012
061 755505 11731 0.0012
062 770742 11957 0.0012
063 770746 12200 0.0012
064 761941 12095 0.0012
065 738165 11569 0.0012
066 725799 10748 0.0013
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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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060 0.111 0.348 -0.268 12.27 23.20 -390.08 0.0797 5.01
061 0.570 -0.337 -0.898 15.96 25.35 -369.48 0.0802 6.28
062 0.191 0.485 -1.353 11.96 13.86 -354.32 0.0787 6.27
063 0.074 0.475 -1.621 13.34 11.47 -362.61 0.0765 5.94
064 -0.301 0.279 -1.467 11.12 11.83 -364.70 0.0760 5.69
065 -0.213 0.041 -1.309 10.85 17.48 -371.51 0.0752 5.95
066 -0.074 -0.185 -1.337 18.11 19.67 -365.28 0.0766 6.02
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global: bipd bogi borg cagz conz crar darr dlft drej dwh1 gjov godz gope helj
global: irkj khaj kir0 kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1
global: ohi3 reun reyz spt0 str2 thu2 titz unb1 unfe vsld wroc wtzj wtzr wtzz
global: yar2 yarr zimj