[IGSREPORT-14986] Wk 1421 BKG IGEX Analysis Report
Peter Neumaier
glonass at bkg.bund.de
Thu Apr 12 00:54:18 PDT 2007
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IGS Electronic Report 12 Apr 00:54:30 PDT 2007 Message Number 14986
******************************************************************************
Author: Heinz Habrich, Peter Neumaier
===============================================================================
BKG IGEX ANALYSIS REPORT GPS WEEK 1421 (DAYS 091 - 097, 2007)
===============================================================================
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
Product access: anonymous ftp to igs.bkg.bund.de
subdirectory IGS/products/orbits/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 Rapid orbits and Earth rotation parameters are fixed.
Six initial conditions and nine 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 Rapid
estimates and broadcasted values for GLONASS satellite clocks.
The coordinates of selected reference stations are used to define minimum
constraint conditions to IGS05 numbers.
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 additional parts caused by frequency dependend
hardware biases of the receivers.
TRANSFORMATION PARAMETERS BETWEEN IGS05 AND PZ90:
The transformation parameters are calculated in the earth fixed system
from GLONASS precise orbits (given in IGS05) 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:
101 102 103 104 106 107 108 110 114 119E123E124E
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091 14 5 4 5 4 0 2 4 3 8 0 43
092 8 3 4 6 1 0 2 9 4 8 0 30
093 4 3 4 2 3 0 4 4 1 5 0 39
094 7 3 5 5 4 0 3 5 4 10 0 31
095 3 5 2 5 2 0 4 3 3 6 56 31
096 6 1 6 5 2 3 3 3 2 10 86 27
097 4 4 6 5 4 3 4 4 2 7 146 34
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ALL 7 3 5 5 3 3 3 5 3 8 103 34
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:
-------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 091 092 093 094 095 096 097
STATION
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AZCO -42.837 -15.670 -75.638 -11.775 -7.993 -7.852 -25.327
0.232 0.217 0.219 0.226 0.169 0.160 0.135
BOGI -78.238 -29.273 -84.912 -28.057 -22.997 -34.568 -41.499
0.321 0.182 0.211 0.206 0.231 0.111 0.120
CAGZ -29.236 21.392 -37.577 23.175 28.302
0.261 0.180 0.279 0.201 0.226
CONZ -40.185 -6.236 -58.057 -1.558 7.678 8.396 -10.927
0.249 0.388 0.272 0.124 0.222 0.147 0.179
DLFT -70.633 -22.976 -78.818 -23.160 -17.217 -27.847 -34.227
0.279 0.222 0.272 0.216 0.218 0.134 0.133
DREJ -28.294 13.152 -43.061 13.998 21.400 10.650 6.390
0.319 0.197 0.252 0.205 0.214 0.153 0.250
DWH1 7.259 -53.025 8.252 12.788 -6.994
0.241 0.266 0.257 0.203 0.144
GODZ 62.020 101.215 58.658 122.014 108.781 107.221 92.107
0.328 0.289 0.417 0.458 0.216 0.195 0.176
GOPE 47.387 105.110 41.734 105.433 111.099 95.766 90.016
0.425 0.223 0.298 0.518 0.252 0.166 0.158
HERT 58.931 108.198 53.534 112.126 111.977 99.216 93.017
0.293 0.230 0.349 0.321 0.266 0.171 0.169
IRKJ -18.883 16.333 -45.559 12.495 23.868 14.750 3.765
0.249 0.198 0.261 0.200 0.201 0.118 0.130
KHAJ -35.152 0.533 -63.031 -4.267 5.220 -2.567 -16.434
0.247 0.215 0.154 0.215 0.194 0.139 0.130
KOUR -11.945 18.425 -26.030 18.489 27.707 23.877 14.944
0.219 0.166 0.343 0.128 0.201 0.138 0.121
LEIJ -55.862 -13.712 -70.966 -12.842 -4.417 -21.753 -25.948
0.337 0.172 0.264 0.195 0.225 0.101 0.104
LHAZ -46.329 -11.359 -69.636 -9.503 1.491 -8.542 -20.581
0.354 0.153 0.172 0.190 0.210 0.121 0.151
MAT1 42.115 99.697 48.658 108.082 109.444 91.476 89.255
0.423 0.183 0.235 0.338 0.287 0.179 0.172
MDVJ -38.724 -0.157 -57.432 4.251 8.397 -1.994 -6.010
0.261 0.202 0.250 0.216 0.250 0.139 0.143
METZ -45.085 2.746 -56.365 1.754 10.327 0.258 -7.024
0.273 0.243 0.255 0.221 0.221 0.149 0.155
MTBG -21.111 29.578 -31.013 27.248 35.253 22.943 17.946
0.267 0.181 0.283 0.210 0.211 0.142 0.142
MTKA 106.478 43.848 99.706 109.005 98.948 84.421
0.260 0.173 0.259 0.225 0.159 0.159
NOVM -22.174 16.591 -45.739 14.130 24.920 15.015 4.966
0.289 0.221 0.218 0.224 0.233 0.154 0.166
NTZ1 14.335 -45.651 10.459 16.232 4.621 -0.786
0.228 0.278 0.223 0.235 0.139 0.137
OHI3 -37.184 -6.056 -50.880 -9.855 3.150 1.676 -13.372
0.362 0.281 0.234 0.139 0.231 0.132 0.159
ONSA -46.754 0.285 -58.274 0.148 7.544 -1.953 -9.186
0.265 0.221 0.245 0.210 0.211 0.132 0.139
PARK -66.261 -29.958 -98.283 -36.881 -30.857 -31.466 -55.670
0.317 0.169 0.114 0.142 0.178 0.145 0.132
REUN 66.030 91.866 96.847
0.311 0.206 0.218
REYZ -25.727 19.255 -40.430 19.460 29.155 21.416 9.938
0.288 0.199 0.240 0.205 0.196 0.141 0.137
SASS -37.210 4.926 -53.926 4.129 11.685 1.980 -5.145
0.314 0.201 0.241 0.206 0.211 0.129 0.142
SOFI -49.026 -10.846 -69.657 -9.670 -3.397 -14.851 -19.510
0.248 0.176 0.261 0.230 0.234 0.136 0.158
SPT0 -63.738 -13.473 -74.160 -17.029 -9.474 -19.754 -26.518
0.356 0.201 0.257 0.199 0.205 0.124 0.124
STR2 -38.192 -4.116 -69.223 -9.209 -3.422 -1.788 -25.878
0.269 0.169 0.104 0.172 0.177 0.157 0.141
SUNM -64.928 0.648 2.502 -25.117
0.317 0.308 0.282 0.270
THU2 -26.500 7.668 -51.113 6.206 13.318 6.487 -4.143
0.216 0.200 0.214 0.191 0.174 0.114 0.110
TITZ -43.691 -0.910 -61.068 -3.277 3.568 -6.078 -12.957
0.308 0.193 0.252 0.213 0.216 0.129 0.143
TIXJ -16.773 19.239 -44.963 16.013 25.079 15.404 4.080
0.229 0.187 0.169 0.181 0.166 0.098 0.100
UNBJ 6.652 -50.978 5.506 11.294 10.802 -3.035
0.219 0.305 0.209 0.178 0.144 0.128
UNFE 51.857 111.776 50.451 112.599 117.775 95.497 95.431
0.544 0.337 0.324 0.298 0.377 0.224 0.372
VENE 92.212 144.662 90.974 151.546 151.399 135.568 129.866
0.283 0.214 0.350 0.291 0.284 0.184 0.182
WARN -45.603 8.178 -51.004 8.242 14.263 3.350 -3.077
0.341 0.196 0.240 0.198 0.210 0.140 0.139
WROC 93.716 53.537 95.488 105.358 91.198 85.606
0.289 0.302 0.435 0.272 0.190 0.178
WTZJ -62.940 -10.007 -72.386 -8.787 -14.643 -23.985 -33.629
0.341 0.337 0.723 1.450 0.226 0.161 0.124
WTZR -39.068 3.023 -52.077 1.148 8.197 -2.871 -8.328
0.260 0.201 0.258 0.211 0.227 0.125 0.132
WTZZ -47.252 -0.977 -56.611 -0.484 6.149 -5.564 -11.168
0.324 0.214 0.271 0.216 0.218 0.127 0.135
YARR 52.419 104.003 35.515 88.503 98.356 88.742 69.456
0.371 0.336 0.212 0.156 0.266 0.203 0.184
ZIMJ -33.813 3.084 -49.105 -2.503 10.222 -0.274 -1.989
0.247 0.188 0.262 0.206 0.231 0.137 0.162
-------------------------------------------------------------------------------
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
-------------------------------------------------------------------------------
091 49 305887 3003 1.4
092 54 376731 3583 1.3
093 53 384356 3666 1.3
094 54 382191 3549 1.5
095 54 408103 3682 1.3
096 51 383310 3533 1.3
097 52 404492 3676 1.2
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BKG IGLOS WEEK 1421
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Total number of stations: 56
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Weekday Repeatability (mm)
Station #Days 0123456 N E U
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AZCO 49454M001 7 PPPPPPP 2.8 3.9 4.4
BOGI 12207M003 7 PPPPPPP 1.6 0.6 3.5
CAGZ 12725M004 5 PPPPP 2.1 1.6 3.2
COMO 12761M001 7 PPPPPPP 2.1 0.8 3.0
CONZ 41719M002 7 PPPPPPP 0.5 0.2 0.3
DARW 50134M001 7 PPPPPPP 1.0 0.2 0.1
DLFT 13502M006 7 PPPPPPP 1.5 0.4 2.6
DREJ 14108M002 7 PPPPPPP 1.3 1.1 3.1
DWH1 49837S001 5 PPPP P 3.2 2.5 4.2
FAA1 92201M012 7 PPPPPPP 1.4 1.4 6.4
GANP 11515M001 7 PPPPPPP 1.1 1.1 2.3
GODE 40451M123 6 PP PPPP 0.5 0.3 0.2
GODZ 40451M123 7 PPPPPPP 0.8 0.5 6.9
GOPE 11502M002 7 PPPPPPP 1.3 0.8 3.7
HERT 13212M010 7 PPPPPPP 1.7 11.9 5.5
IRKJ 12313M002 7 PPPPPPP 1.0 1.5 7.8
IRKT 12313M001 7 PPPPPPP 0.6 1.0 0.3
KHAJ 12361M001 7 PPPPPPP 1.9 3.4 7.6
KOUR 97301M210 7 PPPPPPP 3.6 13.6 11.8
LEIJ 14267M001 7 PPPPPPP 0.9 0.7 3.2
LHAZ 21613M002 7 PPPPPPP 4.1 10.8 11.3
MAT1 12734M009 7 PPPPPPP 1.8 0.8 5.2
MDVJ 12309M005 7 PPPPPPP 0.8 0.7 0.3
METZ 10503M005 7 PPPPPPP 1.4 0.3 2.5
MTBG 11030M001 7 PPPPPPP 1.5 1.5 4.1
MTKA 21741S002 6 PPPPPP 2.4 3.6 9.0
NOVM 12367M002 7 PPPPPPP 1.7 3.9 6.0
NTZ1 14263M001 6 PPPPPP 0.7 0.7 3.2
OHI3 66008M006 7 PPPPPPP 0.6 0.2 0.1
ONSA 10402M004 7 PPPPPPP 0.8 0.6 0.2
PARK 50108M001 7 PPPPPPP 2.4 4.4 5.3
REUN 97401M003 3 PP P 0.3 0.1 0.1
REYK 10202M001 7 PPPPPPP 0.8 0.3 0.2
REYZ 10202M003 7 PPPPPPP 1.8 1.5 7.7
SASS 14281M001 7 PPPPPPP 1.2 0.5 4.0
SOFI 11101M002 7 PPPPPPP 1.9 0.3 4.0
SPT0 10425M001 7 PPPPPPP 1.2 0.5 3.7
STR2 50119M001 7 PPPPPPP 2.6 4.5 3.1
SUNM 50143M001 4 P PPP 2.2 4.5 3.8
THTI 92201M009 5 PPPPP 0.5 0.3 0.2
THU2 43001M002 7 PPPPPPP 1.1 0.5 2.8
THU3 43001M002 7 PPPPPPP 0.7 0.3 0.1
TITZ 14278M001 7 PPPPPPP 1.7 0.7 1.6
TIXJ 12360M002 7 PPPPPPP 2.3 1.7 5.6
UNBJ 40146M002 6 PPPPPP 2.5 2.0 17.0
UNFE 12756M001 7 PPPPPPP 2.0 0.3 4.5
VENE 12741M001 7 PPPPPPP 2.8 0.6 2.9
WARN 14277M002 7 PPPPPPP 1.2 0.7 2.6
WROC 12217M001 6 PPPPPP 1.2 0.8 4.7
WTZJ 14201M012 7 PPPPPPP 1.5 0.8 2.8
WTZR 14201M010 7 PPPPPPP 0.7 0.4 0.2
WTZZ 14201M014 7 PPPPPPP 1.5 0.6 3.7
YAR2 50107M004 7 PPPPPPP 0.5 0.5 0.2
YARR 50107M006 7 PPPPPPP 0.8 0.6 3.8
ZIMJ 14001M006 7 PPPPPPP 1.4 1.0 2.5
ZIMM 14001M004 7 PPPPPPP 1.9 0.8 0.2
-------------------------------------------------------------------------------
# Coordinate estimates: 374 1.6 3.1 4.6
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:
-------------------------------------------------------------------------------
LAST
-DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
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092 155 1033547 8775 1.4
093 156 1066974 9187 1.4
094 161 1143278 9712 1.4
095 161 1174650 9802 1.4
096 159 1173604 9693 1.4
097 157 1195905 9832 1.3
098 154 1153326 10116 1.3
-------------------------------------------------------------------------------
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TRANSFORMATION PARAMETERS BETWEEN ITRF AND PZ90:
-------------------------------------------------------------------------------
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
-------------------------------------------------------------------------------
RMS = RMS of transformed coordinates
DX DY DZ RX RY RZ SCALE RMS
DAY [m] [m] [m] [as] [as] [as] [10E6] [m]
-------------------------------------------------------------------------------
091 -0.496 -0.348 2.116 0.01 0.00 -0.33 0.0462 5.22
092 -1.256 -0.737 1.709 0.00 -0.01 -0.27 0.0560 8.53
093 -0.352 -0.809 -1.546 0.00 -0.00 -0.29 0.1000 8.82
094 -0.382 0.712 -1.042 -0.01 -0.00 -0.31 0.0910 8.29
095 -0.162 0.891 -0.692 -0.01 -0.00 -0.33 0.0940 7.34
096 0.315 1.024 -0.924 -0.01 0.00 -0.33 0.0994 6.81
097 -0.770 -0.874 0.139 0.01 -0.01 -0.31 0.0882 5.90
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global: azco bogi cagz como conz darw dlft drej dwh1 faa1 ganp gode godz gope
global: hert irkj irkt khaj kour leij lhaz mat1 mdvj metz mtbg mtka novm ntz1
global: ohi3 onsa park reun reyk reyz sass sofi spt0 str2 sunm thti thu2 thu3
global: titz tixj unbj unfe vene warn wroc wtzj wtzr wtzz yar2 yarr zimj zimm
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