[IGSREPORT-14244] Wk 1391 BKG IGEX Analysis Report
Peter Neumaier
glonass at bkg.bund.de
Thu Sep 14 23:09:58 PDT 2006
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IGS Electronic Report 14 Sep 23:10:16 PDT 2006 Message Number 14244
******************************************************************************
Author: Heinz Habrich, Peter Neumaier, Karin Fischer
===============================================================================
BKG IGEX ANALYSIS REPORT GPS WEEK 1391 (DAYS 246 - 252, 2006)
===============================================================================
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 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 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
estimates and broadcasted values for GLONASS satellite clocks.
The coordinates of the following stations are used to define minimum
constraint conditions to ITRF-2000 numbers:
GODZ KOUR LHAZ ONSA 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 calculated in the earth fixed system
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:
101 102 103 104 106 107 108 117 118 119 120 121 122 123 124
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246 4 4 3 4 4 4 4 8 85 4 14 3 6 68 6
247 3 2 3 3 3 3 6 5 82 3 11 3 3 73 3
248 5 3 3 4 2 3 5 4 79 7 10 4 3 48 7
249 5 5 4 4 3 4 4 9 57 6 7 3 4 91 4
250 2 4 6 6 3 3 4 5 80 6 12 5 3 31 5
251 6 3 5 7 3 5 2 5 55 7 8 4 2 86 4
252 3 3 3 6 5 6 3 6 69 8 10 5 3 75 6
-------------------------------------------------------------------------------
ALL 4 4 4 5 3 4 4 6 73 6 11 4 4 70 5
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:
-------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 246 247 248 249 250 251 252
STATION
-------------------------------------------------------------------------------
AZCO -464.167 -498.319 -504.231 -504.450 -489.788 -467.237 -490.308
0.268 0.215 0.209 0.162 0.335 0.580 0.502
BOGI -482.106 -507.901 -523.570 -515.511 -509.868 -513.055 -515.833
0.303 0.186 0.151 0.133 0.294 0.368 0.127
CAGZ -428.021 -463.455 -474.751 -468.055 -453.362 -442.457 -448.712
0.369 0.239 0.201 0.171 0.368 0.613 0.572
CONZ -453.252 -487.806 -484.427 -484.021 -467.970 -439.435 -479.648
0.253 0.171 0.254 0.149 0.389 0.732 0.608
CRAR -429.184 -462.752 -468.649 -466.232 -454.620 -435.881 -462.274
0.275 0.129 0.218 0.136 0.287 0.530 0.379
DARR -492.617 -523.836 -538.562 -526.382 -521.274 -501.042 -528.409
0.299 0.153 0.200 0.118 0.271 0.521 0.147
DLFT -475.368 -509.447 -521.111 -519.273 -502.255 -494.178 -496.984
0.358 0.219 0.208 0.158 0.356 0.577 0.580
DREJ -439.759 -464.323 -485.939 -481.693 -465.931 -458.816 -461.432
0.369 0.195 0.202 0.165 0.359 0.573 0.576
DWH1 -447.748 -475.179 -486.202 -486.256 -468.090 -448.424 -468.825
0.234 0.199 0.231 0.194 0.333 0.603 0.546
GODZ -352.196 -382.357 -388.660 -388.089 -372.752 -353.741 -371.647
0.237 0.231 0.223 0.161 0.340 0.659 0.585
HERT -345.370 -378.330 -390.003 -385.796 -369.553 -360.198 -365.166
0.367 0.232 0.208 0.171 0.376 0.629 0.630
IRKJ -429.972 -459.568 -473.104 -475.282 -456.972 -439.752 -446.952
0.353 0.182 0.243 0.180 0.325 0.601 0.500
KHAJ -455.177 -483.005 -494.201 -495.135 -476.103 -471.502
0.337 0.206 0.305 0.182 0.367 0.716
KOU1 -455.695 -485.413 -490.411 -492.950 -478.694 -470.522 -475.569
0.216 0.153 0.222 0.145 0.279 0.504 0.506
LEIJ -491.913 -522.653 -535.102 -528.820 -519.046 -513.126 -515.773
0.322 0.203 0.180 0.138 0.316 0.524 0.489
LHAZ -459.837 -489.913 -500.372 -498.322 -480.552 -471.823 -478.694
0.424 0.214 0.244 0.160 0.371 0.601 0.535
MAT1 -351.985 -386.120 -391.730 -376.927 -369.808 -371.015
0.378 0.444 0.166 0.387 0.625 0.634
MDVJ -438.022 -477.746 -491.030 -488.624 -466.594 -460.794 -464.924
0.414 0.209 0.218 0.176 0.388 0.625 0.553
METZ -446.253 -479.972 -491.974 -488.465 -472.025 -463.915 -465.202
0.362 0.217 0.224 0.176 0.357 0.578 0.579
MTBG -466.853 -471.932 -467.413 -452.408 -440.881 -446.943
0.290 0.214 0.184 0.346 0.630 0.580
MTKA -356.898 -386.090 -399.788 -398.263 -378.444 -358.669 -375.968
0.342 0.195 0.288 0.200 0.297 0.599 0.484
NOVJ -435.071 -466.838 -478.486 -477.781 -458.779 -453.857 -453.263
0.375 0.212 0.233 0.173 0.352 0.567 0.542
NTZ1 -455.512 -479.246 -488.434 -486.570 -473.740 -466.040 -467.355
0.393 0.241 0.236 0.201 0.384 0.657 0.640
OHI3 -450.752 -483.968 -491.256 -486.669 -475.105 -457.602 -480.829
0.277 0.130 0.200 0.137 0.298 0.571 0.453
ONSA -447.874 -481.738 -493.530 -489.947 -473.036 -465.231 -467.423
0.361 0.212 0.209 0.166 0.358 0.574 0.581
REUN -366.303 -386.739 -390.574 -392.600 -383.296 -382.176
0.288 0.192 0.239 0.174 0.309 0.415
REYZ -432.436 -464.842 -477.222 -470.021 -461.498 -442.690 -448.748
0.323 0.184 0.181 0.146 0.245 0.569 0.550
SASS -442.225 -476.108 -488.044 -484.927 -467.359 -459.730 -462.604
0.374 0.215 0.204 0.178 0.374 0.583 0.584
SPT0 -469.179 -501.332 -512.936 -509.471 -494.438 -482.941 -486.928
0.335 0.208 0.210 0.168 0.340 0.578 0.565
STR2 -453.486 -488.072 -495.906 -496.288
0.361 0.147 0.318 0.183
THU2 -444.823 -477.266 -488.779 -484.990 -466.530 -450.217 -468.724
0.268 0.162 0.183 0.148 0.288 0.557 0.436
TITZ -451.259 -485.488 -497.283 -493.158 -476.482 -468.556 -471.738
0.366 0.218 0.201 0.165 0.359 0.591 0.581
UNFE -349.808 -381.908 -387.048 -386.640 -372.380 -361.602 -370.229
0.401 0.316 0.372 0.293 0.413 0.650 0.612
WARN -441.348 -475.455 -487.197 -484.902 -466.609 -460.128 -461.339
0.375 0.223 0.201 0.195 0.370 0.572 0.593
WROC -353.455 -387.653 -398.426 -394.978 -378.535 -371.940 -374.410
0.373 0.230 0.217 0.174 0.367 0.592 0.590
WTZJ -475.811 -510.369 -520.665 -516.100 -501.066 -490.027 -496.200
0.316 0.206 0.197 0.161 0.313 0.563 0.531
WTZR -450.047 -484.218 -494.759 -490.701 -474.388 -463.712 -471.212
0.326 0.208 0.196 0.173 0.317 0.589 0.532
WTZZ -451.854 -486.971 -497.339 -493.409 -477.477 -469.987 -471.908
0.350 0.206 0.196 0.157 0.336 0.573 0.560
YARR -361.181 -395.321 -407.732 -400.831 -389.597 -369.356 -385.549
0.341 0.199 0.304 0.187 0.285 0.610 0.467
ZIMJ -437.258 -473.857 -483.088 -479.501 -459.714 -458.840 -463.735
0.343 0.213 0.195 0.163 0.345 0.612 0.558
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
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246 41 332834 4232 1.6
247 42 329773 4115 1.5
248 41 330245 3916 1.3
249 41 315628 4315 1.3
250 40 318551 4027 1.4
251 39 319337 3578 1.4
252 39 323751 3838 1.4
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BKG IGLOS WEEK 1391
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Total number of stations: 43
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Weekday Repeatability (mm)
Station #Days 0123456 N E U
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AZCO 49454M001 7 PPPPPPP 2.9 6.8 12.9
BOGI 12207M003 7 PPPPPPP 1.5 1.7 4.0
CAGZ 12725M004 7 PPPPPPP 2.3 1.3 6.1
CONZ 41719M002 7 PPPPPPP 6.9 6.8 11.3
CRAR 66001M004 7 PPPPPPP 4.6 6.3 6.9
DARR 50134M001 7 PPPPPPP 2.0 6.0 2.6
DLFT 13502M006 7 PPPPPPP 2.2 1.1 4.9
DREJ 14108M002 7 PPPPPPP 1.6 2.0 7.1
DWH1 49837S001 7 PPPPPPP 1.8 3.7 10.6
GODZ 40451M123 7 PPPPPPP 0.7 0.3 0.2
HERT 13212M010 7 PPPPPPP 2.9 2.1 6.1
IRKJ 12313M002 7 PPPPPPP 2.0 3.9 6.9
KHAJ 12361M001 6 PPPPP P 12.7 21.1 25.2
KOU1 97301M211 7 PPPPPPP 1.2 1.6 4.1
KOUR 97301M210 7 PPPPPPP 0.5 0.1 0.1
LEIJ 14267M001 7 PPPPPPP 1.8 1.3 1.9
LHAZ 21613M002 7 PPPPPPP 0.6 0.5 0.1
MAT1 12734M009 6 PP PPPP 5.0 4.7 8.6
MDVJ 12309M005 7 PPPPPPP 1.8 1.2 4.1
METZ 10503M005 7 PPPPPPP 2.4 2.0 2.6
MTBG 11030M001 6 PPPPPP 1.2 2.0 3.5
MTKA 21741S002 7 PPPPPPP 3.1 14.6 9.8
NOVJ 12367M001 7 PPPPPPP 0.8 1.6 3.9
NTZ1 14263M001 7 PPPPPPP 2.0 2.2 2.9
OHI3 66008M006 7 PPPPPPP 8.7 10.7 16.7
ONSA 10402M004 7 PPPPPPP 0.9 1.6 0.1
REUN 97401M003 6 PPPPPP 3.9 9.8 11.3
REYZ 10202M003 7 PPPPPPP 1.4 1.6 5.4
SASS 14281M001 7 PPPPPPP 0.9 2.7 5.5
SPT0 10425M001 7 PPPPPPP 1.0 1.3 3.3
STR2 50119M001 4 PPPP 3.2 2.7 4.7
THU2 43001M002 7 PPPPPPP 2.8 3.6 5.5
TITZ 14278M001 7 PPPPPPP 2.5 1.4 4.9
UNB1 40146S001 3 PPP 0.6 0.7 2.9
UNFE 12756M001 7 PPPPPPP 2.4 1.5 7.5
WARN 14277M002 7 PPPPPPP 2.3 2.0 7.0
WROC 12217M001 7 PPPPPPP 1.8 1.0 2.6
WTZJ 14201M012 7 PPPPPPP 1.0 0.9 2.6
WTZR 14201M010 7 PPPPPPP 0.6 0.4 0.3
WTZZ 14201M014 7 PPPPPPP 1.1 0.5 2.9
YAR2 50107M004 7 PPPPPPP 0.2 0.3 0.1
YARR 50107M006 7 PPPPPPP 0.4 0.2 0.1
ZIMJ 14001M006 7 PPPPPPP 0.8 1.6 0.2
-------------------------------------------------------------------------------
# Coordinate estimates: 290 3.0 4.7 6.6
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:
-------------------------------------------------------------------------------
LAST
-DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
-------------------------------------------------------------------------------
247 124 990279 11175 1.5
248 124 992852 11139 1.5
249 124 975646 11098 1.4
250 122 964424 10960 1.4
251 120 953516 10684 1.4
252 118 961639 10295 1.4
253 123 1028503 10671 1.4
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
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]
-------------------------------------------------------------------------------
246 -0.037 -0.560 -1.307 0.00 -0.00 -0.32 0.0883 6.35
247 0.239 0.103 -1.466 -0.00 0.00 -0.30 0.0928 6.30
248 0.608 -0.019 -1.366 -0.00 0.01 -0.31 0.0903 5.45
249 0.348 -0.037 -0.830 -0.00 0.00 -0.33 0.0897 4.98
250 -0.217 0.238 -0.991 -0.00 -0.00 -0.32 0.0925 6.88
251 -0.341 0.360 -0.929 -0.01 0.00 -0.32 0.0919 6.11
252 -0.308 -0.060 -0.475 -0.01 0.00 -0.34 0.0947 4.46
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global: azco bogi cagz conz crar darr dlft drej dwh1 godz hert irkj khaj kou1
global: kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 onsa reun reyz
global: sass spt0 str2 thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz yar2 yarr
global: zimj
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