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[IGLOSMAIL-663] Wk 1167 BKG IGEX Analysis Report -Resubmission-
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IGLOS Electronic Mail 04 Nov 05:36:36 PST 2002 Message Number 663
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Author: Heinz Habrich, Peter Neumaier
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BKG IGEX ANALYSIS REPORT GPS WEEK 1167 (DAYS 139 - 145, 2002)
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Submitted by: Bundesamt fuer Kartographie und Geodaesie (BKG)
Geodetic Department, G1
Richard-Strauss-Allee 11, D-60598 Frankfurt Main, Germany
Phone : +49-69-63331
Fax : +49-69-6333425
E-Mail: habrich @ ifag.de, neumaier @ ifag.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-97:
GODZ IRKZ LHAZ OS0G YARR ZIMZ WTZZ.
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:
103 105 106 107 108 117E118E124E
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139 5 116 7 4 5 6 27 7
140 4 46 5 4 8 4 21 5
141 4 84 7 4 5 4 16 5
142 9 57 4 5 5 3 15 7
143 5 125 6 5 7 4 12 9
144 9 72 3 5 7 5 11 11
145 5 48 5 5 6 6 12 9
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ALL 6 84 5 4 6 5 17 8
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 139 140 141 142 143 144 145
STATION
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BIPD 390.181 384.688 348.452 363.351 379.511 379.622
0.225 0.217 0.250 0.241 0.232 0.229
BORG 386.820 382.187 362.395 344.732 358.650 374.383 375.825
0.199 0.173 0.195 0.205 0.193 0.192 0.185
BOGI -690.475 -692.956 -708.044 -723.028 -709.721 -700.837 -700.122
0.149 0.151 0.210 0.269 0.245 0.161 0.158
CONZ -671.337 -674.959 -692.395 -707.009 -690.866 -679.984 -681.349
0.178 0.175 0.194 0.185 0.180 0.205 0.155
CRAR -738.866 -741.655 -763.174 -775.776 -761.069 -749.030 -749.724
0.120 0.119 0.129 0.128 0.134 0.142 0.116
CSIR 395.188 383.077 362.433 350.831
0.305 0.235 0.221 0.203
DAVR -621.765 -626.370 -645.997 -660.713 -647.101 -631.808 -634.388
0.277 0.274 0.353 0.324 0.312 0.348 0.318
DLFT -778.955 -760.821 -748.239 -747.811
0.240 0.214 0.213 0.199
DREJ -682.360 -681.710 -697.020 -712.363 -695.933 -691.388 -688.943
0.185 0.203 0.239 0.292 0.269 0.183 0.181
DWH1 -674.589 -673.681 -690.943 -706.537 -693.769 -673.272 -679.125
0.262 0.255 0.271 0.277 0.281 0.283 0.272
GJOV -565.237 -567.143 -586.068 -604.132 -589.755 -574.010 -574.626
0.170 0.141 0.165 0.188 0.159 0.172 0.161
GODZ -564.595 -565.207 -579.226 -598.146 -582.913 -569.977 -570.513
0.272 0.234 0.233 0.254 0.225 0.171 0.232
GOPE -563.223 -567.842 -588.918 -607.096 -591.928 -576.617 -575.805
0.232 0.206 0.227 0.227 0.219 0.221 0.186
HELJ -691.213 -693.445 -711.203 -726.847 -712.510 -702.784 -703.516
0.164 0.175 0.232 0.280 0.250 0.186 0.185
HERP -560.732 -563.834 -584.390 -602.838 -586.298 -570.493 -573.579
0.248 0.296 0.284 0.312 0.270 0.312 0.216
KR0G -628.686 -630.260 -650.203 -667.222 -654.869 -638.542 -637.699
0.311 0.271 0.256 0.277 0.293 0.322 0.312
LEIJ -696.063 -699.284 -713.697 -728.488 -713.970 -706.123 -705.641
0.163 0.170 0.229 0.279 0.258 0.177 0.179
LHAZ -599.360 -598.949 -619.099 -638.054 -631.850 -614.665 -610.965
0.185 0.180 0.279 0.235 0.216 0.212 0.234
MAT1 -520.431 -523.492 -539.715 -560.341 -546.905 -529.727 -529.280
0.183 0.228 0.320 0.280 0.224 0.248 0.247
METZ -662.199 -664.054 -683.652 -700.619 -687.978 -672.573 -672.229
0.208 0.198 0.213 0.238 0.210 0.213 0.201
MR6G -686.343 -688.825 -708.181 -725.727 -712.650 -696.329 -695.859
0.193 0.179 0.199 0.217 0.194 0.203 0.188
MTBG -684.148 -689.748 -704.342 -722.153 -704.118 -696.319 -694.472
0.172 0.175 0.236 0.286 0.286 0.200 0.188
MTKA -562.785 -562.341 -584.285 -594.594 -589.503 -571.532 -570.127
0.210 0.228 0.186 0.187 0.220 0.217 0.201
OS0G -709.632 -712.059 -731.376 -749.332 -735.675 -719.847 -719.394
0.181 0.174 0.194 0.220 0.174 0.213 0.191
OHIZ -565.675 -570.703 -612.864 -602.111 -585.991 -582.513
0.266 0.245 0.615 0.266 0.286 0.301
REYZ -540.142 -536.712 -550.021 -568.849 -556.308 -537.322 -540.454
0.289 0.276 0.320 0.364 0.285 0.312 0.273
SPT0 -727.210 -729.888 -750.263 -767.995 -753.679 -736.243
0.194 0.166 0.185 0.207 0.176 0.182
STR2 -674.725 -673.876 -695.401 -697.576 -693.081 -680.778 -679.033
0.214 0.228 0.337 0.341 0.276 0.259 0.235
TITZ -672.357 -677.485 -662.229 -655.903 -656.499
0.499 0.274 0.265 0.199 0.190
UNFE -566.108 -568.669 -591.150 -609.191 -593.648 -577.008 -574.384
0.283 0.301 0.267 0.314 0.255 0.299 0.316
VSLD 381.096 362.013 346.145 358.736 375.157 375.643
0.235 0.248 0.249 0.226 0.227 0.185
WROC -575.187 -590.943 -611.228 -595.806 -580.507 -578.464
0.187 0.283 0.191 0.240 0.243 0.223
WTZZ -551.324 -552.193 -574.453 -592.338 -577.799 -560.026
0.209 0.317 0.297 0.323 0.258 0.319
YARR -585.109 -603.755 -614.420 -606.495 -591.083 -583.568
0.228 0.252 0.247 0.244 0.226 0.221
ZIMZ -564.895 -568.113 -589.056 -606.787 -590.693 -573.123
0.228 0.216 0.232 0.264 0.269 0.324
ZIMJ -669.449 -673.495 -692.512 -710.931 -692.659 -679.552 -679.029
0.179 0.172 0.189 0.219 0.312 0.175 0.182
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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139 178934 3404 0.0013
140 189150 3660 0.0013
141 181064 3247 0.0013
142 186882 3684 0.0013
143 199626 3804 0.0014
144 193871 3621 0.0013
145 172069 3166 0.0013
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1167
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TOTAL NUMBER OF STATIONS: 35
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BIPD 10094M001 6 PP PPPP 12 40 40
BOGI 12207M003 7 PPPPPPP 5 8 10
BORG 12205M004 7 PPPPPPP 3 18 8
CONZ 41719M002 7 PPPPPPP 16 19 21
CRAR 66001M004 7 PPPPPPP 21 14 10
DAVR 66010M001 7 PPPPPPP 12 19 19
DLFT 13502M006 4 PPPP 3 6 8
DREJ 14108M002 7 PPPPPPP 1 4 4
DWH1 49837S001 7 PPPPPPP 4 5 7
GJOV 10332M001 7 PPPPPPP 2 4 5
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 1 4 3
HELJ 14264M001 7 PPPPPPP 2 5 7
HERP 13212M009 7 PPPPPPP 3 3 7
KR0G 10422M001 7 PPPPPPP 2 3 9
LEIJ 14267M001 7 PPPPPPP 2 3 5
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 6 8
METZ 10503M005 7 PPPPPPP 2 6 5
MR6G 10405M002 7 PPPPPPP 2 2 4
MTBG 11030M001 7 PPPPPPP 3 6 4
MTKA 21741S002 7 PPPPPPP 4 6 14
OHIZ 66008M004 5 PP PPP 8 22 19
OS0G 10402M004 7 PPPPPPP - - - FIXED
REYZ 10202M003 7 PPPPPPP 3 3 4
SPT0 10425M001 6 PPPPPP 1 2 2
STR2 50119M001 7 PPPPPPP 12 24 16
TITZ 14278M001 5 PPPPP 1 8 12
UNFE 12756M001 7 PPPPPPP 2 3 3
VSLD 13502M008 6 PPPPPP 4 15 24
WROC 12217M001 6 PPPPPP 1 3 5
WTZZ 14201M014 6 PPPPPP - - - FIXED
YARR 50107M006 6 PPPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP 1 5 5
ZIMZ 14001M005 6 PPPPPP - - - FIXED
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STATISTICS FOR 3 DAY SOLUTIONS:
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MID-DAY OBSERVATIONS PARAMETERS RMS (M)
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139 537316 9588 0.0014
140 549148 9635 0.0013
141 557096 9856 0.0013
142 567572 10005 0.0014
143 580379 10329 0.0014
144 565566 9894 0.0014
145 540357 9356 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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139 0.097 -0.220 -0.905 13.55 37.99 -338.07 0.0196 4.98
140 -0.011 0.075 -0.680 1.63 44.72 -330.43 0.0234 4.87
141 0.063 -0.157 -0.954 12.62 41.00 -342.74 0.0211 5.02
142 -0.478 -0.205 -0.510 1.59 46.53 -326.69 0.0236 6.22
143 0.311 -0.220 -0.475 4.72 41.71 -343.64 0.0163 4.85
144 0.048 0.253 -0.150 7.62 43.81 -361.16 0.0200 3.60
145 -0.266 -0.155 0.370 2.26 48.36 -358.70 0.0176 3.83
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