[IGSREPORT-11555] Wk 1280 BKG IGEX Analysis Report
Heinz Habrich
habrich at bkg.bund.de
Wed Jul 28 06:04:15 PDT 2004
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IGS Electronic Report 28 Jul 06:04:27 PDT 2004 Message Number 11555
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1280 (DAYS 200 - 206, 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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200 5 7 7 5 12 16 10 9 11 11
201 3 4 7 5 6 11 5 6 7 6
202 4 5 5 5 7 15 8 7 7 8
203 5 6 9 9 8 13 9 9 11 11
204 4 5 6 5 8 14 11 6 10 7
205 4 4 7 5 6 11 13 5 8 12
206 5 6 7 6 12 16 15 12 12 11
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ALL 4 5 7 6 9 14 11 8 10 10
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 200 201 202 203 204 205 206
STATION
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BORG 1129.297 1137.158 1128.707 1129.155 1121.817 1116.701 1110.541
0.424 0.388 0.423 0.325 0.314 0.345 0.365
CAGZ 86.164 95.019 83.884 81.458 91.706 75.206
0.417 0.423 0.472 0.372 0.434 0.398
CONZ 74.990 66.771 75.011 73.000 68.028 67.521 57.404
0.426 0.523 0.363 0.401 0.380 0.339 0.363
CRAR 4.056 4.238 0.638 6.331 -6.144 -12.962
0.253 0.241 0.228 0.266 0.219 0.237
DARR 33.134 45.313 45.000 45.365 54.205 19.837 22.434
0.470 0.392 0.397 0.339 0.508 0.404 0.438
DAVR 126.684 121.960 125.185 120.226 124.796 107.237 101.675
0.394 0.484 0.439 0.391 0.455 0.417 0.483
DLFT 37.084 43.141 39.133
0.480 0.398 0.431
DREJ 85.566 94.875 84.023 91.182 80.282 88.698
0.460 0.424 0.466 0.377 0.366 0.371
DWH1 78.275 80.733 80.456 82.300 86.348 81.451 71.243
0.429 0.493 0.464 0.399 0.350 0.375 0.373
GJOV 174.432 182.649 169.709 177.105 160.138 168.909
0.441 0.394 0.467 0.287 0.327 0.397
GODZ 185.626 187.038 183.331 189.963 182.273 177.748 169.332
0.420 0.515 0.438 0.317 0.337 0.405 0.443
GOPE 185.139 178.944 184.355 169.270 163.640 158.432
0.457 0.480 0.279 0.344 0.420 0.454
HELJ 49.484 56.329 46.543 46.954 43.120 36.144 30.748
0.458 0.427 0.460 0.334 0.360 0.376 0.398
HERT 189.229 193.768 183.251 187.573 172.205 168.401 162.741
0.436 0.431 0.484 0.276 0.350 0.422 0.453
IRKJ 106.308 109.416 101.963 109.509 104.916 95.002 93.687
0.480 0.417 0.434 0.379 0.405 0.370 0.380
KIR0 73.250 82.648 72.802 77.428 72.455 64.011 63.467
0.477 0.370 0.426 0.463 0.349 0.343 0.457
KOU1 82.599 77.844 80.734 77.206 79.128 63.399
0.451 0.369 0.357 0.375 0.310 0.333
LEIJ 49.164 56.998 42.694 42.635 39.306 45.322
0.499 0.470 0.458 0.341 0.364 0.375
LHAZ 73.103 83.811 75.427 73.804 59.001 57.485
0.483 0.361 0.442 0.392 0.367 0.435
MAT1 232.493 242.836 216.911 194.805 205.884
0.458 0.497 0.608 0.637 0.478
MDVJ 79.211 89.987 76.304 84.715 75.494 66.832 64.249
0.471 0.395 0.460 0.417 0.369 0.376 0.397
MTBG 57.445 66.679 57.088 55.830 51.510 45.636 37.994
0.478 0.432 0.493 0.381 0.391 0.400 0.439
MTKA 189.176 204.144 195.339 191.475 187.955 172.649 170.155
0.513 0.433 0.377 0.338 0.390 0.409 0.410
NTZ1 86.040 105.203 85.810 85.824 74.031 69.750
0.484 0.521 0.459 0.358 0.390 0.407
OHI3 77.755 82.719 79.600 81.809 76.453 66.716
0.795 0.337 0.341 0.365 0.324 0.345
REUN 185.611 188.413 178.700 174.224 171.959 158.681 154.701
0.435 0.408 0.436 0.331 0.406 0.422 0.423
REYZ 208.448 218.087 204.454 213.132 194.566 191.058 188.753
0.448 0.499 0.563 0.425 0.415 0.450 0.456
SASS 83.830 91.871 82.915 81.431 77.723 70.659 65.749
0.466 0.417 0.454 0.352 0.361 0.384 0.401
SPT0 52.797 56.491 50.635 51.501 44.142 36.878 33.565
0.442 0.415 0.441 0.360 0.360 0.370 0.401
STR2 71.371 71.401 78.205 74.331 84.762 61.093 56.660
0.387 0.445 0.384 0.302 0.438 0.345 0.370
THU2 178.295 185.703 176.963 177.763 170.451 166.557 161.424
0.414 0.426 0.429 0.354 0.331 0.381 0.386
TITZ 77.739 71.611 83.690 75.558 72.598 65.471 59.423
0.453 0.670 0.374 0.340 0.363 0.373 0.403
UNB1 84.798 82.745 76.928 77.705 77.197 75.977 68.165
0.396 0.488 0.433 0.385 0.362 0.375 0.370
UNFE 199.623 183.434 170.186 162.496 159.317
0.504 0.344 0.410 0.411 0.477
VSLD 1126.994 1136.298 1124.368 1122.610 1118.285 1113.996 1106.259
0.413 0.445 0.464 0.364 0.336 0.374 0.409
WARN 89.391 96.764 87.123 87.679 83.675 76.728 71.373
0.457 0.416 0.453 0.333 0.359 0.373 0.395
WROC 184.525 190.491 181.243 184.211 178.040 141.093 154.636
0.473 0.422 0.500 0.381 0.683 0.819 0.653
WTZJ 95.093 106.506 96.685 96.042 93.751 96.586
0.458 0.421 0.457 0.348 0.366 0.393
WTZZ 74.512 82.709 73.821 72.679 68.740 62.078 56.639
0.453 0.421 0.456 0.346 0.363 0.376 0.405
YARR 169.917 174.441 171.513 170.281 172.775 144.196 143.452
0.353 0.331 0.373 0.305 0.449 0.360 0.390
ZIMJ 74.815 81.463 71.970 70.613 67.009 61.232 54.905
0.439 0.432 0.465 0.361 0.375 0.390 0.420
ZIMZ 193.623 198.205 186.589 190.846 176.388 172.898 166.342
0.417 0.425 0.501 0.300 0.363 0.429 0.459
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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200 227806 4144 0.0015
201 185411 3475 0.0013
202 230831 4063 0.0014
203 222581 3899 0.0014
204 220525 3926 0.0014
205 223693 4324 0.0016
206 206304 4019 0.0014
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1280
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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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BOGI 12207M003 1 P - - -
CAGZ 12725M004 6 PPPPPP 3 4 10
CONZ 41719M002 7 PPPPPPP 21 7 14
CRAR 66001M004 6 P PPPPP 5 5 5
DARR 50134M001 7 PPPPPPP 4 4 10
DAVR 66010M001 7 PPPPPPP 7 6 11
DLFT 13502M006 3 PPP 2 1 10
DREJ 14108M002 5 P PPPP 2 3 4
DWH1 49837S001 7 PPPPPPP 5 8 13
GJOV 10332M001 6 PPPPPP 2 4 4
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 6 P PPPPP 2 2 5
HELJ 14264M001 7 PPPPPPP 2 3 6
HERT 13212M010 7 PPPPPPP 2 2 9
IRKJ 12313M002 7 PPPPPPP 3 6 5
KIR0 10422M001 7 PPPPPPP 3 6 6
KOU1 97301M211 6 P PPPPP 0 3 11
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 6 PPPPPP 2 4 7
LHAZ 21613M002 6 PPP PPP - - - FIXED
MAT1 12734M009 5 PPP PP 3 5 6
MDVJ 12309M005 7 PPPPPPP 2 5 10
MTBG 11030M001 7 PPPPPPP 2 5 6
MTKA 21741S002 7 PPPPPPP 5 8 9
NOVJ 12367M001 7 PPPPPPP 4 3 8
NTZ1 14263M001 6 PPPP PP 1 4 8
OHI3 66008M005 6 PPPPPP 16 6 2
REUN 97401M003 7 PPPPPPP 13 23 30
REYZ 10202M003 7 PPPPPPP 5 5 8
SASS 14281M001 7 PPPPPPP 1 3 5
SPT0 10425M001 7 PPPPPPP 2 4 5
STR2 50119M001 7 PPPPPPP 5 5 10
THU2 43001M002 7 PPPPPPP 6 7 11
TITZ 14278M001 7 PPPPPPP 3 3 7
UNB1 40146S001 7 PPPPPPP 2 2 10
UNFE 12756M001 5 PPPPP 1 4 4
WARN 14277M002 7 PPPPPPP 2 3 4
WROC 12217M001 7 PPPPPPP 2 10 10
WTZJ 14201M012 6 PPPPPP 2 3 5
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 4 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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200 609639 10936 0.0014
201 644048 10963 0.0014
202 638823 10722 0.0014
203 673937 11184 0.0014
204 666799 11403 0.0015
205 650522 11506 0.0015
206 635268 11622 0.0016
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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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200 -0.104 -0.182 -1.018 -8.15 5.93 -328.49 0.0807 5.76
201 -0.152 -0.189 -0.662 -5.63 3.96 -350.13 0.0779 3.62
202 -0.073 -0.123 -0.557 -2.78 5.93 -367.10 0.0749 2.64
203 0.003 -0.109 -0.390 -1.42 4.08 -375.46 0.0765 3.35
204 0.147 0.208 -0.413 -1.55 7.32 -359.32 0.0805 4.50
205 0.059 0.334 -0.641 -4.02 4.91 -346.56 0.0841 5.89
206 -0.207 0.252 -0.798 -6.81 1.00 -341.67 0.0854 6.19
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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 unfe warn wroc wtzj wtzr wtzz yar2
global: yarr zimj zimz
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