[IGSREPORT-15077] Wk 1425 BKG IGEX Analysis Report
Peter Neumaier
peter.neumaier at bkg.bund.de
Wed May 9 05:57:30 PDT 2007
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IGS Electronic Report 09 May 05:57:42 PDT 2007 Message Number 15077
******************************************************************************
Author: Heinz Habrich, Peter Neumaier
===============================================================================
BKG IGEX ANALYSIS REPORT GPS WEEK 1425 (DAYS 119 - 125, 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:
-------------------------------------------------------------------------------
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:
101 103 104 106 107 108 110 114 118 119 121 122 123
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119 3 3 3 4 5 4 2 5 36 7 4 5 6
120 3 3 1 4 5 4 1 2 24 7 4 7 7
121 5 3 3 3 8 7 2 3 26 3 3 6 4
122 2 3 4 3 7 5 2 2 19 4 3 5 6
123 3 3 3 2 10 5 2 4 25 2 5 12 4
124 2 2 3 3 19 6 2 3 28 4 4 6 6
125 3 3 3 3 33 6 4 3 33 6 4 10 8
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ALL 3 3 3 3 10 5 2 3 28 5 4 8 6
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:
-------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 119 120 121 122 123 124 125
STATION
-------------------------------------------------------------------------------
AZCO -934.324 -944.304 -910.962 -901.686 -914.325
0.228 0.209 0.182 0.169 0.190
BOGI -913.506 -951.875 -980.151 -961.425 -923.360 -915.572 -922.813
0.161 0.200 0.136 0.180 0.255 0.195 0.154
CAGZ -862.429 -905.313 -932.528 -915.585 -876.237 -871.051 -875.675
0.176 0.193 0.140 0.195 0.236 0.190 0.237
CONZ -884.341 -923.815 -946.459 -931.141 -904.724 -890.358 -897.969
0.198 0.222 0.165 0.258 0.187 0.354 0.169
DARR -929.452 -968.837 -988.327 -969.020 -934.929 -945.398 -934.611
0.188 0.262 0.186 0.257 0.211 0.169 0.207
DLFT -911.928 -952.291 -980.934 -962.641 -923.756 -918.215 -922.003
0.174 0.199 0.149 0.207 0.238 0.196 0.231
DREJ -857.102 -908.654 -929.361 -920.690 -884.112 -876.470 -881.842
0.356 0.205 0.219 0.330 0.221 0.181 0.223
DWH1 -878.923 -913.952 -939.757 -924.039 -890.245 -879.461 -886.942
0.162 0.239 0.172 0.250 0.248 0.184 0.291
GODZ -783.268 -820.475 -844.837 -829.341 -792.295 -791.297 -798.865
0.184 0.257 0.183 0.239 0.262 0.220 0.220
GOPE -825.109 -854.565 -837.320 -798.924 -790.516 -785.039
0.219 0.163 0.207 0.260 0.210 0.461
HERT -780.450 -819.187 -846.970 -831.832 -793.524 -787.879 -776.112
0.194 0.222 0.162 0.210 0.256 0.212 0.509
IRKJ -866.850 -904.503 -936.428 -912.094 -885.453 -871.180 -876.214
0.166 0.187 0.141 0.239 0.224 0.167 0.198
KHAJ -925.124 -954.831 -933.151 -905.815 -901.524
0.204 0.132 0.222 0.206 0.175
KOUR -865.519 -903.949 -928.017 -913.883 -872.906 -869.215 -878.980
0.173 0.192 0.145 0.190 0.221 0.260 0.209
LEIJ -900.547 -930.369 -968.629 -951.110 -911.575 -904.413 -913.851
0.154 0.271 0.144 0.192 0.244 0.184 0.185
MAT1 -787.134 -828.336 -856.700 -842.612 -799.513 -794.615 -796.221
0.199 0.218 0.163 0.202 0.270 0.228 0.295
MDVJ -879.531 -914.711 -941.922 -924.826 -892.694 -885.668 -894.080
0.182 0.223 0.156 0.226 0.239 0.198 0.225
METZ -880.848 -920.477 -949.573 -930.916 -896.017 -887.531 -892.177
0.184 0.211 0.151 0.210 0.230 0.204 0.234
MTBG -861.689 -900.308 -929.528 -913.177 -874.957 -866.440 -872.046
0.222 0.194 0.161 0.199 0.245 0.197 0.238
MTKA -783.089 -821.454 -852.177 -831.050 -801.915 -789.336 -794.344
0.181 0.198 0.155 0.248 0.242 0.184 0.203
NOVM -871.113 -909.754 -941.279 -919.747 -890.234 -877.666 -883.830
0.197 0.213 0.163 0.242 0.244 0.199 0.231
NTZ1 -879.746 -920.101 -948.899 -932.033 -893.732 -886.384 -892.308
0.186 0.219 0.174 0.238 0.274 0.219 0.242
OHI3 -887.153 -927.024 -947.466 -929.867 -892.361 -888.313 -901.644
0.213 0.186 0.140 0.226 0.220 0.258 0.162
ONSA -882.557 -922.695 -951.183 -933.154 -896.536 -889.745 -895.109
0.171 0.199 0.129 0.191 0.215 0.179 0.223
PARK -924.431 -962.885 -985.123 -968.845 -933.474 -929.931 -936.623
0.181 0.217 0.158 0.231 0.172 0.147 0.197
REUN -793.558 -834.936 -862.782 -842.466 -810.748 -798.777 -797.021
0.256 0.209 0.193 0.241 0.227 0.259 0.211
REYZ -862.030 -899.845 -928.450 -911.903 -875.573 -869.589 -874.079
0.175 0.208 0.126 0.177 0.200 0.174 0.209
SASS -877.997 -918.532 -946.574 -930.134 -892.448 -885.741 -890.400
0.174 0.200 0.126 0.198 0.213 0.175 0.216
SOFI -889.476 -929.334 -958.609 -943.771 -905.246 -897.422 -901.760
0.187 0.210 0.133 0.188 0.225 0.185 0.240
SPT0 -904.282 -944.401 -972.848 -955.250 -917.481 -910.801 -917.199
0.164 0.190 0.147 0.205 0.231 0.188 0.214
STR2 -894.253 -933.927 -954.840 -937.478 -902.497 -899.431 -908.117
0.171 0.193 0.148 0.248 0.181 0.136 0.191
SUNM -897.091 -938.406 -960.473 -944.995 -905.212 -904.009 -914.009
0.268 0.303 0.273 0.364 0.336 0.268 0.368
THU2 -878.170 -914.307 -944.983 -926.150 -893.096 -884.626 -890.840
0.137 0.193 0.120 0.186 0.197 0.157 0.193
TITZ -886.128 -926.181 -954.515 -938.047 -900.356 -888.870 -898.750
0.167 0.199 0.127 0.190 0.218 0.337 0.225
TIXJ -870.877 -907.679 -938.936 -917.812 -888.010 -876.825 -883.148
0.136 0.178 0.117 0.197 0.198 0.151 0.188
UNBJ -876.106 -912.497 -937.641 -923.044 -885.939 -883.587 -889.215
0.157 0.223 0.138 0.207 0.218 0.187 0.236
UNFE -781.380 -827.684 -852.780
0.261 0.271 0.312
VENE -739.779 -782.067 -810.817 -794.252 -755.417 -748.963 -754.200
0.197 0.227 0.160 0.197 0.257 0.216 0.251
WARN -869.630 -916.073 -944.352 -925.863 -893.218 -870.716 -869.222
0.316 0.198 0.126 0.298 1.097 0.426 0.730
WROC -767.765 -807.826 -837.345 -820.246 -782.423 -774.109 -779.703
0.169 0.187 0.155 0.199 0.235 0.191 0.234
WTZJ -909.492 -949.367 -979.306 -962.699 -923.309 -916.458 -922.513
0.180 0.197 0.158 0.197 0.246 0.196 0.219
WTZR -884.207 -924.341 -953.696 -938.157 -898.961 -890.559 -896.999
0.169 0.191 0.141 0.196 0.234 0.181 0.231
WTZZ -885.691 -925.753 -954.649 -938.913 -900.016 -892.418 -897.329
0.171 0.195 0.133 0.184 0.222 0.179 0.229
YARR -799.615 -840.918 -864.684 -845.888 -812.087 -806.031 -805.919
0.224 0.237 0.175 0.244 0.235 0.184 0.225
ZIMJ -887.879 -919.537 -954.275 -936.811 -899.460 -889.147 -901.002
0.177 0.215 0.153 0.190 0.236 0.199 0.228
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
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119 52 414236 3781 1.3
120 55 447527 4024 1.2
121 53 418612 3915 1.2
122 53 412760 3922 1.2
123 52 412508 3790 1.3
124 51 404171 3812 1.2
125 52 402331 3851 1.3
-------------------------------------------------------------------------------
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BKG IGLOS WEEK 1425
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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 5 P PPPP 1.6 2.2 8.2
BOGI 12207M003 7 PPPPPPP 1.9 1.9 3.8
CAGZ 12725M004 7 PPPPPPP 1.3 0.7 6.8
COMO 12761M001 7 PPPPPPP 2.1 0.7 4.5
CONZ 41719M002 7 PPPPPPP 0.7 0.2 0.2
DARR 50134M001 7 PPPPPPP 0.9 0.3 2.3
DARW 50134M001 7 PPPPPPP 0.7 0.3 0.1
DLFT 13502M006 7 PPPPPPP 1.5 0.6 2.0
DREJ 14108M002 7 PPPPPPP 2.2 1.1 3.9
DWH1 49837S001 7 PPPPPPP 2.6 4.9 8.5
FAA1 92201M012 7 PPPPPPP 1.0 1.2 5.4
GANP 11515M001 7 PPPPPPP 1.8 0.8 3.6
GODE 40451M123 7 PPPPPPP 0.6 0.4 0.2
GODZ 40451M123 7 PPPPPPP 1.1 0.8 5.4
GOPE 11502M002 6 PPPPPP 1.7 0.5 3.2
HERT 13212M010 7 PPPPPPP 1.6 1.5 2.9
IRKJ 12313M002 7 PPPPPPP 3.1 2.5 4.4
IRKT 12313M001 4 PPPP 0.7 1.2 0.1
KHAJ 12361M001 5 PPPP P 1.9 1.5 3.0
KOUR 97301M210 7 PPPPPPP 5.4 4.7 10.9
LEIJ 14267M001 7 PPPPPPP 1.7 0.7 3.1
MAT1 12734M009 7 PPPPPPP 0.8 2.1 5.8
MDVJ 12309M005 7 PPPPPPP 0.5 0.7 0.1
METZ 10503M005 7 PPPPPPP 0.9 0.7 2.3
MTBG 11030M001 7 PPPPPPP 0.9 1.4 2.7
MTKA 21741S002 7 PPPPPPP 3.2 2.1 8.2
NOVM 12367M002 7 PPPPPPP 3.1 2.4 3.0
NTZ1 14263M001 7 PPPPPPP 1.6 0.9 3.6
OHI3 66008M006 7 PPPPPPP 0.9 0.3 0.2
ONSA 10402M004 7 PPPPPPP 0.5 0.6 0.2
PARK 50108M001 7 PPPPPPP 1.6 2.9 7.4
REUN 97401M003 7 PPPPPPP 0.3 0.1 0.2
REYK 10202M001 7 PPPPPPP 1.2 0.7 0.3
REYZ 10202M003 7 PPPPPPP 2.5 1.1 7.6
SASS 14281M001 7 PPPPPPP 0.9 1.0 3.9
SOFI 11101M002 7 PPPPPPP 3.0 5.8 5.0
SPT0 10425M001 7 PPPPPPP 0.8 0.7 4.0
STR2 50119M001 7 PPPPPPP 1.8 2.7 6.7
SUNM 50143M001 7 PPPPPPP 1.8 2.7 4.8
THTI 92201M009 7 PPPPPPP 0.6 0.3 0.2
THU2 43001M002 7 PPPPPPP 1.9 1.8 4.0
THU3 43001M002 2 PP 0.7 0.9 0.2
TITZ 14278M001 7 PPPPPPP 2.2 1.1 3.1
TIXJ 12360M002 7 PPPPPPP 2.3 1.6 4.4
UNBJ 40146M002 7 PPPPPPP 2.9 2.7 3.5
UNFE 12756M001 3 PPP 1.4 1.0 8.3
VENE 12741M001 7 PPPPPPP 2.2 1.6 3.4
WARN 14277M002 7 PPPPPPP 2.5 2.1 5.5
WROC 12217M001 7 PPPPPPP 1.5 0.9 4.4
WTZJ 14201M012 7 PPPPPPP 2.1 0.7 3.9
WTZR 14201M010 7 PPPPPPP 1.2 0.5 0.3
WTZZ 14201M014 7 PPPPPPP 1.7 0.9 4.1
YAR2 50107M004 7 PPPPPPP 1.2 0.4 0.1
YARR 50107M006 7 PPPPPPP 1.7 0.5 3.0
ZIMJ 14001M006 7 PPPPPPP 1.0 1.3 3.8
ZIMM 14001M004 7 PPPPPPP 0.5 1.0 0.1
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# Coordinate estimates: 375 1.7 1.7 4.1
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STATISTICS FOR 3 DAY SOLUTIONS:
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LAST
-DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
-------------------------------------------------------------------------------
120 161 1271250 10470 1.3
121 160 1280375 10607 1.3
122 161 1278899 10727 1.2
123 158 1243880 10500 1.2
124 156 1229439 10427 1.2
125 155 1219010 10349 1.4
126 154 1186820 10283 1.4
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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]
-------------------------------------------------------------------------------
119 -0.349 0.710 -0.019 -0.01 0.01 -0.31 0.0852 6.63
120 -0.737 0.575 -0.617 -0.01 0.00 -0.32 0.0890 7.11
121 -0.162 -0.349 -0.362 -0.00 0.01 -0.31 0.0839 6.69
122 0.369 0.639 -0.255 -0.01 -0.00 -0.31 0.0836 7.55
123 0.594 -0.984 -0.333 0.01 0.01 -0.33 0.0885 6.00
124 -1.497 -0.766 -1.142 0.01 -0.01 -0.30 0.0921 6.90
125 -0.185 -1.468 -1.208 -0.00 -0.00 -0.32 0.0943 6.16
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global: azco bogi cagz como conz darr darw dlft drej dwh1 faa1 ganp gode godz
global: gope hert irkj irkt khaj kour leij 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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