[IGSREPORT-11970] Wk 1297 BKG IGEX Analysis Report
Heinz Habrich
glonass4 at bkg.bund.de
Tue Nov 23 23:30:16 PST 2004
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IGS Electronic Report 23 Nov 23:30:34 PST 2004 Message Number 11970
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1297 (DAYS 319 - 325, 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:
102 104 105 106 117 118 121 122 123 124
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319 7 5 6 13 12 -- 10 11 12 5
320 2 4 5 14 4 -- 4 10 11 4
321 5 5 4 13 4 -- 5 6 7 7
322 5 6 5 15 4 -- 6 9 10 4
323 3 4 6 19 3 5 4 8 8 4
324 5 5 5 13 4 11 4 7 8 3
325 5 7 5 18 4 13 4 9 10 4
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ALL 5 5 5 15 6 10 6 9 10 5
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 319 320 321 322 323 324 325
STATION
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BORG 1054.143 1071.646 1002.492 990.892 988.269 987.596
0.275 0.316 0.289 0.251 0.252 0.426
BOGI -34.693 -29.772 -6.934 -70.100 -90.050 -97.337 -95.396
0.307 0.260 0.309 0.282 0.208 0.266 0.399
CAGZ -7.485 4.342 22.494 -5.055 -70.997 -74.415
0.319 0.283 0.339 0.341 0.284 0.422
CONZ 57.693 -35.776 -45.390 -45.052 -32.346
0.687 0.334 0.385 0.477 0.539
CRAR -84.896 -84.068 -49.426 -128.741 -139.279 -143.747 -142.334
0.205 0.191 0.278 0.160 0.133 0.156 0.260
DARR -41.307 -48.059 -6.578 -83.679 -82.563 -94.153 -84.414
0.324 0.318 0.398 0.251 0.224 0.190 0.301
DAVR 30.382 30.234 62.167 -16.919 -22.283 -36.210 -22.846
0.361 0.421 0.543 0.359 0.313 0.320 0.486
DLFT -31.875 -26.820 -4.327 -72.068 -88.259 -95.653 -93.575
0.327 0.281 0.314 0.283 0.244 0.276 0.423
DREJ 0.422 12.208 28.927 -46.487 -53.766 -61.908 -59.875
0.325 0.256 0.316 0.280 0.212 0.268 0.403
DWH1 6.337 43.683 -18.733 -34.196 -40.252 -39.103
0.431 0.384 0.384 0.389 0.399 0.511
GJOV 93.812 101.017 124.015 58.035 38.143 31.031 33.118
0.336 0.288 0.339 0.315 0.221 0.286 0.417
GODZ 100.718
5.442
GOPE 91.865 103.506 126.210 53.010 34.724 22.485 30.388
0.392 0.273 0.287 0.308 0.245 0.316 0.482
HELJ -36.155 -26.876 -4.634 -81.556 -90.773 -98.513 -95.802
0.326 0.262 0.343 0.289 0.203 0.269 0.396
HERT 95.817 101.934 125.006 58.772 38.487 29.946 33.998
0.361 0.279 0.319 0.319 0.241 0.321 0.469
IRKJ 23.138 10.442 39.877 -21.162 -24.826
0.369 0.286 0.367 0.329 0.355
KHAJ 9.551 -4.332 28.423 -39.355 -45.172
0.388 0.295 0.377 0.303 0.326
KIR0 -0.341 1.749 31.012 -36.556 -56.394 -63.289 -55.892
0.256 0.229 0.343 0.249 0.216 0.300 0.499
KOU1 -4.683 6.013 44.269 -27.111 -38.091 -48.397 -42.487
0.394 0.195 0.334 0.351 0.365 0.406 0.460
LEIJ -42.431 -31.039 -13.338 -90.065 -97.500 -105.244 -103.023
0.318 0.256 0.331 0.265 0.215 0.267 0.404
LHAZ -45.769
0.478
MAT1 136.028 140.679 161.752 100.762 80.162 69.240 88.854
0.348 0.289 0.290 0.303 0.249 0.286 0.203
MDVJ 9.356 5.077 25.517 -46.291 -51.647 -40.973 -48.814
0.398 0.283 0.325 0.323 0.407 0.499 0.510
METZ -1.881 0.273 27.667 -57.749 -65.451 -62.356
0.315 0.267 0.320 0.218 0.279 0.397
MTBG -1.008 -65.455 -80.442
0.297 0.255 0.239
MTKA 110.517 101.237 130.971 63.970 53.399 42.334 47.344
0.345 0.282 0.450 0.289 0.219 0.298 0.402
NTZ1 8.059 22.338 39.974 -24.599 -47.018 -59.745
0.321 0.277 0.343 0.281 0.202 0.374
OHI3 -0.509 2.426 38.756 -39.785 -47.844 -44.933 -41.654
0.356 0.262 0.405 0.267 0.341 0.472 0.495
REUN 100.800 92.887 104.974 35.920 39.274 25.746 25.089
0.218 0.416 0.464 0.312 0.242 0.342 0.470
REYZ 11.951 14.183 42.158 -23.236 -30.438 -40.221 -35.895
0.390 0.231 0.284 0.326 0.366 0.427 0.464
SASS 0.101 10.030 31.127
0.333 0.262 0.343
SPT0 -27.473 -23.282 2.516 -20.365
0.303 0.258 0.322 0.304
STR2 -8.997 -19.036 14.046 -58.829 -62.816 -72.469 -72.507
0.276 0.278 0.431 0.207 0.200 0.182 0.364
THU2 90.444
2.584
TITZ 26.688 -54.705 -63.110 -70.144 -68.657
0.527 0.276 0.209 0.272 0.398
UNB1 4.269 10.571 41.549 -21.160 -35.420 -42.829 -40.019
0.396 0.238 0.325 0.375 0.402 0.430 0.508
UNFE 95.130 100.053 120.645 58.344 38.217 27.846 30.216
0.406 0.349 0.424 0.393 0.295 0.286 0.483
VSLD 1049.031
0.313
WARN 3.741 13.419 34.269
0.334 0.262 0.337
WROC 93.181 98.771 119.853 55.128 36.947 41.197 31.129
0.338 0.289 0.353 0.309 0.269 0.426 0.468
WTZJ 3.840 6.095 24.945 -47.534 -33.625 -46.557 -52.419
0.415 0.278 0.314 0.274 0.382 0.468 0.489
WTZZ 2.701 2.486 21.763 -36.236 -43.391 -48.487 -49.457
0.407 0.282 0.273 0.343 0.381 0.471 0.486
YARR 93.508 76.698 127.209 20.810 27.820 19.155 20.619
0.258 0.346 0.470 0.223 0.236 0.219 0.290
ZIMJ 0.508 0.878 21.132 -36.181 -44.729 -50.269 -52.614
0.413 0.287 0.291 0.348 0.385 0.473 0.486
ZIMZ 97.426 103.114 122.269 58.611 42.887 31.695 33.719
0.356 0.278 0.318 0.295 0.243 0.299 0.439
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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319 244936 3813 0.0013
320 235245 3775 0.0013
321 265625 4212 0.0013
322 246313 3994 0.0013
323 273197 4451 0.0013
324 236073 3889 0.0014
325 248577 3949 0.0013
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1297
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TOTAL NUMBER OF STATIONS: 47
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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 6
CAGZ 12725M004 7 PPPPPPP 4 1 2
CONZ 41719M002 5 PPPPP 4 2 15
CRAR 66001M004 7 PPPPPPP 6 5 5
DARR 50134M001 7 PPPPPPP 2 6 8
DAVR 66010M001 7 PPPPPPP 4 11 8
DLFT 13502M006 7 PPPPPPP 2 3 6
DREJ 14108M002 7 PPPPPPP 1 2 5
DWH1 49837S001 6 P PPPPP 5 5 14
GJOV 10332M001 7 PPPPPPP 1 2 3
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 1 2 5
HELJ 14264M001 7 PPPPPPP 2 2 2
HERT 13212M010 7 PPPPPPP 2 1 6
IRKJ 12313M002 5 PPPPP 2 5 6
KHAJ 12361M001 5 PPPPP 4 7 5
KIR0 10422M001 7 PPPPPPP 2 3 6
KOU1 97301M211 7 PPPPPPP 2 6 13
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 2 6 3
LHAZ 21613M002 1 P - - -
MAT1 12734M009 7 PPPPPPP 1 2 5
MDVJ 12309M005 7 PPPPPPP 0 2 4
METZ 10503M005 6 PPP PPP 1 3 5
MTBG 11030M001 3 PPP 1 3 2
MTKA 21741S002 7 PPPPPPP 8 5 7
NOVJ 12367M001 7 PPPPPPP 3 7 10
NTZ1 14263M001 6 PPPPPP 3 2 3
OHI3 66008M005 6 PPPPPP 6 9 5
REUN 97401M003 7 PPPPPPP 10 15 22
REYZ 10202M003 7 PPPPPPP 3 3 6
SASS 14281M001 7 PPPPPPP 2 4 6
SPT0 10425M001 7 PPPPPPP 2 3 3
STR2 50119M001 7 PPPPPPP 1 6 5
THU2 43001M002 6 PPPPPP 2 3 13
TITZ 14278M001 5 PPPPP 2 3 8
UNB1 40146S001 7 PPPPPPP 1 5 5
UNFE 12756M001 7 PPPPPPP 1 2 4
WARN 14277M002 7 PPPPPPP 2 2 2
WROC 12217M001 7 PPPPPPP 2 1 3
WTZJ 14201M012 7 PPPPPPP 2 2 15
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 1 2 2
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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319 717946 10668 0.0013
320 745806 11151 0.0013
321 747183 11309 0.0013
322 785135 11961 0.0013
323 755583 11635 0.0014
324 757847 11591 0.0014
325 747022 11275 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
EXCLUDED SAT. FOR DAY 320: 124
DX DY DZ RX RY RZ SCALE RMS
DAY [m] [m] [m] [mas] [mas] [mas] [10E6] [m]
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319 -0.777 -0.356 -1.952 8.88 -14.29 -366.52 0.0966 6.34
320 -0.864 -0.767 -1.722 12.22 -18.97 -384.82 0.0903 6.13
321 0.096 -0.972 -0.993 15.49 -15.33 -414.40 0.0810 6.68
322 1.006 -0.184 -1.344 5.64 -2.90 -432.75 0.0784 7.93
323 0.715 0.500 -1.320 3.11 -12.67 -429.60 0.0793 7.56
324 0.668 1.067 -1.759 -0.29 -16.28 -418.70 0.0830 7.13
325 0.179 1.136 -2.474 0.12 -6.41 -400.46 0.0859 6.99
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global: bogi cagz conz crar darr davr dlft drej dwh1 gjov godz gope helj hert
global: irkj khaj kir0 kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1
global: ohi3 reun reyz sass spt0 str2 thu2 titz unb1 unfe warn wroc wtzj wtzr
global: wtzz yar2 yarr zimj zimz
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