[IGSREPORT-13807] Wk 1373 BKG IGEX Analysis Report
Peter Neumaier
glonass at bkg.bund.de
Sat May 13 09:24:52 PDT 2006
******************************************************************************
IGS Electronic Report 13 May 22:31:18 PDT 2006 Message Number 13807
******************************************************************************
Author: Heinz Habrich, Peter Neumaier, Karin Fischer
===============================================================================
BKG IGEX ANALYSIS REPORT GPS WEEK 1373 (DAYS 120 - 126, 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
-------------------------------------------------------------------------------
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 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).
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
ORBIT REPEATABILITY, DAILY SOLUTIONS COMPARED TO 7-DAY-ARC (CM):
-------------------------------------------------------------------------------
GLONASS Satellites:
101 102 103 104 105 107 108 117 119 120 121 122 124
-------------------------------------------------------------------------------
120 8 7 5 5 7 4 5 12 6 6 6 7 7
121 5 3 2 3 11 3 4 9 3 4 3 5 6
122 6 4 5 3 5 3 5 12 3 5 5 9 7
123 6 4 6 5 11 5 5 9 5 4 4 7 9
124 5 3 5 4 7 4 4 13 5 5 4 6 5
125 3 3 2 4 8 3 2 9 8 5 3 5 4
126 5 4 5 7 9 5 7 10 9 8 4 7 6
-------------------------------------------------------------------------------
ALL 6 4 4 5 9 4 5 11 6 5 4 7 6
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:
-------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 120 121 122 123 124 125 126
STATION
-------------------------------------------------------------------------------
BOGI -372.995 -381.918 -385.779 -382.280 -391.810 -371.504 -382.469
0.595 0.130 0.119 0.145 0.164 0.207 0.163
CAGZ -338.726 -330.443 -334.000 -334.275 -340.991 -316.465 -307.472
0.155 0.136 0.121 0.124 0.228 0.449 0.421
CONZ -352.062 -338.907 -348.238 -354.884 -358.177 -347.927 -356.643
0.162 0.140 0.155 0.143 0.174 0.254 0.250
CRAR -339.303 -331.803 -332.270 -334.999 -334.754 -323.296 -343.333
0.135 0.134 0.116 0.109 0.141 0.178 0.201
DARR -405.933 -395.170 -397.711 -400.972 -400.029 -389.240 -415.930
0.169 0.159 0.115 0.117 0.162 0.210 0.251
DLFT -388.148 -379.233 -385.718 -388.363 -394.406 -377.503 -389.758
0.147 0.149 0.131 0.147 0.157 0.212 0.144
DREJ -348.988 -342.046 -344.319 -334.005 -349.377 -334.647 -345.256
0.168 0.150 0.133 0.410 0.166 0.209 0.162
DWH1 -354.179
0.236
GODZ -258.726 -249.566 -251.957 -253.618 -258.359 -234.183 -259.914
0.175 0.155 0.141 0.157 0.157 0.255 0.224
HERT -255.382 -248.357 -249.380 -249.891 -256.332 -238.796 -249.624
0.196 0.176 0.145 0.156 0.176 0.239 0.166
IRKJ -345.908 -339.717 -339.825 -340.500 -341.674 -330.379 -344.655
0.159 0.134 0.132 0.125 0.163 0.199 0.209
KHAJ -363.082 -357.588 -356.511 -358.174 -356.224 -346.435
0.171 0.150 0.149 0.138 0.178 0.203
KOU1 -359.031 -346.728 -351.721 -356.920 -358.727 -345.347 -358.137
0.163 0.147 0.134 0.151 0.153 0.234 0.182
LEIJ -397.825 -390.419 -392.912 -393.357 -398.714 -382.197 -391.391
0.148 0.133 0.118 0.130 0.169 0.194 0.147
LHAZ -365.599
0.218
MAT1 -267.013 -254.033 -257.515 -253.117 -258.397 -247.713 -258.882
0.174 0.167 0.141 0.256 0.259 0.253 0.164
MDVJ -359.404 -348.954 -353.493 -351.497 -354.408 -339.403 -352.929
0.178 0.153 0.148 0.152 0.183 0.222 0.193
METZ -355.017 -348.159 -350.661 -351.352 -354.893 -340.417
0.178 0.158 0.149 0.150 0.175 0.219
MTBG -379.223 -371.179 -373.591 -376.095 -380.210 -365.567 -376.831
0.173 0.166 0.133 0.142 0.153 0.207 0.177
MTKA -249.640 -246.156 -243.913 -244.305 -233.897 -257.508
0.167 0.148 0.122 0.195 0.213 0.259
NOVJ -346.388 -339.008 -340.123 -340.898 -343.518 -330.113 -344.113
0.184 0.150 0.156 0.158 0.186 0.216 0.215
NTZ1 -362.814 -356.329 -356.070 -355.495 -342.659 -355.478
0.157 0.157 0.128 0.134 0.204 0.156
OHI3 -358.474 -349.959 -352.028 -356.379 -356.772 -345.292 -359.036
0.143 0.133 0.121 0.103 0.128 0.193 0.188
REUN -265.675 -260.283 -256.114 -257.379 -262.202 -245.360 -271.419
0.210 0.202 0.173 0.165 0.202 0.239 0.237
REYZ -338.638 -330.189 -332.574 -334.771 -337.858 -323.801 -336.710
0.178 0.155 0.151 0.160 0.175 0.231 0.201
SASS -350.443 -343.363 -345.814 -345.748 -351.163 -335.366 -346.854
0.178 0.156 0.142 0.148 0.190 0.223 0.174
SPT0 -379.133 -373.111 -375.197 -376.445 -380.502 -364.878 -378.360
0.150 0.137 0.120 0.122 0.147 0.204 0.170
STR2 -368.547 -362.834 -361.660 -362.483 -361.479 -349.336 -372.918
0.140 0.152 0.115 0.111 0.155 0.195 0.228
SUNM -373.911 -370.057 -369.755 -355.772 -383.084
0.247 0.201 0.263 0.262 0.295
THU2 -351.466 -344.684 -346.483 -348.522 -353.168 -330.784 -335.628
0.143 0.128 0.113 0.110 0.139 0.282 0.397
TITZ -359.861 -352.392 -357.291 -355.896 -361.121 -344.520 -358.605
0.167 0.150 0.178 0.139 0.176 0.223 0.204
UNB1 -344.214 -348.423 -351.771 -356.569 -336.504 -354.737
0.133 0.121 0.140 0.153 0.234 0.196
UNFE -266.623 -255.379 -259.138 -260.770 -263.357 -247.797 -252.954
0.228 0.308 0.283 0.237 0.262 0.313 0.351
WARN -346.465 -339.644 -342.761 -344.839 -350.333 -334.518 -347.361
0.186 0.158 0.143 0.147 0.188 0.224 0.209
WTZJ -390.213 -381.557 -384.496 -385.759 -392.107 -375.983 -385.199
0.137 0.130 0.119 0.124 0.150 0.182 0.143
WTZR -361.394 -352.672 -354.683 -355.443 -360.804 -346.567 -357.155
0.171 0.142 0.137 0.125 0.162 0.208 0.178
WTZZ -363.525 -355.154 -358.847 -359.494 -363.935 -350.815 -361.052
0.164 0.143 0.130 0.143 0.159 0.202 0.159
YARR -273.475 -264.776 -261.725 -260.679 -268.870 -243.448 -269.225
0.220 0.195 0.153 0.158 0.158 0.232 0.259
ZIMJ -356.368 -345.751 -344.097 -350.721 -357.752 -344.643 -350.781
0.166 0.157 0.157 0.156 0.158 0.207 0.166
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
STATISTICS FOR 1 DAY SOLUTIONS:
-------------------------------------------------------------------------------
DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
-------------------------------------------------------------------------------
120 35 270996 3980 1.2
121 38 299825 4370 1.3
122 38 300882 4333 1.3
123 37 289060 4148 1.3
124 37 268437 3998 1.3
125 38 289115 4366 1.4
126 37 272066 4019 1.3
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
BKG IGLOS WEEK 1373
-------------------------------------------------------------------------------
Total number of stations: 41
-------------------------------------------------------------------------------
Weekday Repeatability (mm)
Station #Days 0123456 N E U
-------------------------------------------------------------------------------
BOGI 12207M003 7 PPPPPPP 2.5 5.0 2.5
CAGZ 12725M004 6 PPPPPP 2.5 7.5 4.4
CONZ 41719M002 7 PPPPPPP 11.3 6.2 10.6
CRAR 66001M004 7 PPPPPPP 3.4 9.9 5.6
DARR 50134M001 7 PPPPPPP 2.3 2.3 7.6
DLFT 13502M006 7 PPPPPPP 2.2 2.8 3.5
DREJ 14108M002 7 PPPPPPP 1.6 1.9 2.4
DWH1 49837S001 1 P 0.0 0.0 0.0
GODZ 40451M123 7 PPPPPPP 0.8 0.3 0.2
HERT 13212M010 7 PPPPPPP 1.0 2.2 7.2
IRKJ 12313M002 7 PPPPPPP 3.0 2.9 2.3
KHAJ 12361M001 6 PPPPPP 3.9 2.2 6.2
KOU1 97301M211 7 PPPPPPP 1.3 2.5 4.6
KOUR 97301M210 7 PPPPPPP 0.8 0.3 0.2
LEIJ 14267M001 7 PPPPPPP 1.0 2.3 2.4
LHAZ 21613M002 1 P 0.0 0.0 0.0
MAT1 12734M009 7 PPPPPPP 1.5 3.5 4.0
MDVJ 12309M005 7 PPPPPPP 1.5 2.5 2.8
METZ 10503M005 6 PPPPPP 1.2 1.6 2.5
MTBG 11030M001 7 PPPPPPP 1.1 2.0 2.6
MTKA 21741S002 6 PPPPPP 3.3 3.0 10.3
NOVJ 12367M001 7 PPPPPPP 2.6 3.5 2.4
NTZ1 14263M001 6 PPPP PP 4.5 6.5 5.5
OHI3 66008M006 7 PPPPPPP 13.1 3.8 12.4
REUN 97401M003 7 PPPPPPP 4.0 8.5 20.5
REYZ 10202M003 7 PPPPPPP 2.1 1.5 2.1
SASS 14281M001 7 PPPPPPP 1.6 1.3 1.6
SPT0 10425M001 7 PPPPPPP 1.8 2.1 2.2
STR2 50119M001 7 PPPPPPP 1.7 4.9 5.8
SUNM 50143M001 5 PP PPP 1.8 4.8 7.3
THU2 43001M002 7 PPPPPPP 4.8 4.3 50.5
TITZ 14278M001 7 PPPPPPP 1.1 4.0 2.8
UNB1 40146S001 6 PPPPPP 2.9 3.0 4.8
UNFE 12756M001 7 PPPPPPP 1.0 2.4 2.5
WARN 14277M002 7 PPPPPPP 2.0 2.4 2.1
WTZJ 14201M012 7 PPPPPPP 1.3 2.4 2.2
WTZR 14201M010 7 PPPPPPP 0.8 0.7 0.1
WTZZ 14201M014 7 PPPPPPP 1.2 1.9 1.5
YAR2 50107M004 7 PPPPPPP 0.5 0.4 0.2
YARR 50107M006 7 PPPPPPP 0.4 0.3 0.1
ZIMJ 14001M006 7 PPPPPPP 0.8 0.6 0.2
-------------------------------------------------------------------------------
# Coordinate estimates: 267 3.3 3.5 9.2
-------------------------------------------------------------------------------
-------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:
-------------------------------------------------------------------------------
LAST
-DAY #BASELINES #OBSERVATIONS #PARAMETERS RMS (MM)
-------------------------------------------------------------------------------
121 113 881343 11809 1.3
122 111 871703 11782 1.3
123 113 889767 11949 1.3
124 112 858379 11546 1.3
125 112 846612 11558 1.4
126 112 829618 11424 1.4
127 109 818337 11221 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]
-------------------------------------------------------------------------------
120 -0.100 0.198 0.010 -0.02 -0.03 -0.42 0.0856 6.06
121 -0.197 -0.408 -0.006 -0.02 -0.03 -0.41 0.0869 6.19
122 0.399 -0.220 -0.139 -0.02 -0.03 -0.41 0.0860 5.36
123 0.073 0.161 -0.117 -0.02 -0.03 -0.42 0.0853 6.42
124 0.327 -0.225 0.674 -0.01 -0.02 -0.44 0.0854 7.06
125 -0.237 -0.192 0.860 -0.01 -0.03 -0.43 0.0874 6.09
126 0.240 -0.258 0.974 -0.00 -0.03 -0.42 0.0892 6.25
-------------------------------------------------------------------------------
global: bogi cagz conz crar darr dlft drej dwh1 godz hert irkj khaj kou1 kour
global: leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 reun reyz sass spt0
global: str2 sunm thu2 titz unb1 unfe warn wtzj wtzr wtzz yar2 yarr zimj
More information about the IGSREPORT
mailing list