[IGSREPORT-13739] Wk 1370 BKG IGEX Analysis Report
Heinz Habrich
glonass4 at bkg.bund.de
Fri Apr 21 05:31:27 PDT 2006
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IGS Electronic Report 21 Apr 05:31:53 PDT 2006 Message Number 13739
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1370 (DAYS 099 - 105, 2006)
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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 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-2000:
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 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:
101 102 103 104 105 106 107 108 117E119E120E121E122E123E124E
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99 4 5 5 4 0 8 7 6 5 14 10 9 6 14 14
100 6 7 5 4 -- 6 3 5 4 29 7 9 3 8 7
101 4 6 5 3 -- 10 4 3 6 10 9 12 4 9 13
102 6 6 7 7 8! 10 4 5 9 26 8 10 5 13 12
103 5 5 6 7 9! 8 6 4 6 16 8 9 5 11 11
104 7 4 6 4 5! 10 4 7 4 17 7 7 6 17 13
105 7 2 5 5 6! 14 6 6 6 15 10 6 5 19 16
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ALL 6 5 5 5 7! 10 5 5 6 19 8 9 5 13 13
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! daily solution compared to 4-DAY-ARC
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 099 100 101 102 103 104 105
STATION
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BOGI -363.026 -362.773 -355.064 -362.308 -368.330 -363.395 -385.901
0.190 0.146 0.171 0.115 0.174 0.143 0.145
CAGZ -314.330 -313.239 -308.195 -314.390 -321.250 -316.413 -336.576
0.182 0.142 0.177 0.112 0.161 0.136 0.140
CONZ -332.207 -331.221 -330.747 -331.224 -333.116 -337.188 -348.620
0.172 0.165 0.220 0.169 0.191 0.138 0.175
CRAR -311.913 -309.040 -307.389 -312.325 -315.135 -316.840 -336.309
0.104 0.101 0.109 0.090 0.099 0.086 0.088
DARR -379.917 -372.436 -360.931 -388.002 -413.520
0.189 0.266 0.555 0.167 0.176
DLFT -361.228 -360.734 -353.531 -360.899 -366.690 -365.115 -384.006
0.199 0.151 0.170 0.115 0.167 0.149 0.170
DREJ -325.789 -323.480 -317.750 -324.682 -330.495 -326.822 -349.149
0.195 0.159 0.179 0.124 0.165 0.150 0.147
DWH1 -322.210
0.218
GODZ -221.638 -221.275 -225.634 -225.958 -228.614 -225.476 -248.989
0.180 0.158 0.158 0.160 0.152 0.165 0.125
HERT -230.320 -229.444 -223.866 -230.248 -236.450 -233.514 -255.659
0.220 0.171 0.196 0.144 0.189 0.176 0.174
IRKJ -320.462 -315.976 -314.874 -318.800 -322.358 -322.592 -345.758
0.148 0.166 0.172 0.129 0.143 0.149 0.142
KHAJ -337.635 -332.297 -331.825 -336.851 -338.755 -341.873 -364.059
0.164 0.192 0.171 0.148 0.147 0.170 0.161
KOU1 -334.253 -332.963 -331.388 -336.217 -340.170 -339.044 -355.315
0.171 0.155 0.206 0.134 0.164 0.152 0.161
LEIJ -373.519 -371.071 -364.202 -371.427 -378.179 -374.126 -396.384
0.186 0.145 0.178 0.110 0.158 0.133 0.142
LHAZ -350.102 -331.020 -338.385 -341.628 -344.720
0.219 0.231 0.238 0.155 0.147
MAT1 -234.458 -235.457 -231.373 -238.487 -240.248 -242.685 -258.917
0.216 0.166 0.166 0.138 0.160 0.155 0.140
MDVJ -334.600 -332.673 -326.528 -339.230 -338.283 -334.496 -354.102
0.182 0.173 0.208 0.141 0.164 0.161 0.154
METZ -334.576 -331.030 -324.218 -331.513 -336.631 -333.018 -356.018
0.194 0.174 0.184 0.139 0.167 0.162 0.158
MTBG -354.288 -350.895 -357.592 -376.793
0.204 0.173 0.161 0.166
MTKA -225.365 -216.340 -215.653 -227.194 -225.173 -229.585 -256.288
0.176 0.198 0.167 0.178 0.162 0.161 0.172
NTZ1 -333.968 -332.710 -332.681 -333.530 -339.154 -336.584 -357.356
0.237 0.183 0.232 0.147 0.204 0.188 0.199
OHI3 -333.618 -331.016 -331.714 -333.592 -336.769 -341.738 -355.495
0.160 0.144 0.177 0.125 0.149 0.124 0.142
REUN -235.214 -227.758 -232.890 -237.647 -243.132 -243.532 -263.903
0.242 0.208 0.181 0.171 0.202 0.186 0.207
REYZ -313.286 -312.593 -307.517 -312.339 -316.894 -317.201 -338.451
0.186 0.172 0.205 0.139 0.155 0.166 0.154
SASS -327.923 -325.926 -319.436 -326.514 -332.565 -328.953 -351.490
0.197 0.171 0.186 0.133 0.166 0.156 0.151
SPT0 -345.490 -349.218 -342.983 -354.266 -367.040 -352.866 -371.457
0.286 0.306 0.242 0.151 0.254 0.191 0.225
STR2 -344.872 -336.983 -309.123 -343.446 -373.450
0.190 0.252 2.364 0.134 0.180
SUNM -329.316 -341.797 -335.961 -341.504 -345.780 -347.802 -368.973
2.006 0.257 0.256 0.240 0.236 0.260 0.264
THU2 -327.964 -324.858 -318.105 -327.555 -330.571 -329.524 -352.038
0.154 0.145 0.164 0.109 0.130 0.131 0.132
TITZ -342.204 -339.520 -359.918
0.161 0.152 0.148
UNB1 -329.020 -329.814 -325.592 -330.994 -335.048 -332.802 -352.311
0.162 0.143 0.196 0.121 0.145 0.150 0.134
UNFE -232.206 -229.576 -229.565 -230.447 -242.954 -239.724 -273.610
0.329 0.344 0.316 0.381 0.291 0.247 1.091
WARN -325.562 -324.489 -317.374 -324.139 -330.239 -326.935 -349.475
0.198 0.193 0.184 0.129 0.165 0.162 0.146
WTZJ -361.657 -358.819 -355.234 -360.164 -367.001 -367.025 -388.301
0.173 0.135 0.177 0.110 0.148 0.134 0.151
WTZR -336.613 -334.439 -332.662 -336.351 -344.183 -342.291 -361.025
0.169 0.173 0.201 0.130 0.200 0.158 0.142
WTZZ -339.160 -335.704 -332.180 -338.964 -343.833 -345.808 -365.433
0.187 0.148 0.185 0.174 0.151 0.150 0.150
YARR -243.357 -231.195 -234.200 -238.275 -242.469 -245.189 -270.024
0.175 0.213 0.174 0.167 0.188 0.182 0.162
ZIMJ -335.302 -335.504 -329.025 -338.587 -334.122 -330.163 -341.892
0.185 0.144 0.189 0.120 0.187 0.164 0.153
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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099 275538 4397 0.0014
100 277638 4540 0.0013
101 266858 4453 0.0013
102 273690 4341 0.0013
103 286833 4448 0.0013
104 283793 4770 0.0014
105 278393 4530 0.0013
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1370
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TOTAL NUMBER OF STATIONS: 41
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BOGI 12207M003 7 PPPPPPP 2 1 5
CAGZ 12725M004 7 PPPPPPP 2 2 8
CONZ 41719M002 7 PPPPPPP 12 8 8
CRAR 66001M004 7 PPPPPPP 11 7 9
DARR 50134M001 5 PPP PP 4 16 23
DLFT 13502M006 7 PPPPPPP 1 2 7
DREJ 14108M002 7 PPPPPPP 1 3 6
DWH1 49837S001 1 P - - -
GODZ 40451M123 7 PPPPPPP - - - FIXED
HERT 13212M010 7 PPPPPPP 1 2 6
IRKJ 12313M002 7 PPPPPPP 5 8 9
KHAJ 12361M001 7 PPPPPPP 8 5 9
KOU1 97301M211 7 PPPPPPP 4 3 14
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 1 2 7
LHAZ 21613M002 5 PPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 9 11
MDVJ 12309M005 7 PPPPPPP 2 4 7
METZ 10503M005 7 PPPPPPP 2 2 8
MTBG 11030M001 4 PP PP 2 3 9
MTKA 21741S002 7 PPPPPPP 8 5 10
NOVJ 12367M001 7 PPPPPPP 3 9 12
NTZ1 14263M001 7 PPPPPPP 4 11 10
OHI3 66008M006 7 PPPPPPP 14 7 7
REUN 97401M003 7 PPPPPPP 13 23 26
REYZ 10202M003 7 PPPPPPP 1 2 7
SASS 14281M001 7 PPPPPPP 1 1 5
SPT0 10425M001 7 PPPPPPP 2 2 7
STR2 50119M001 4 PP P P 3 3 11
SUNM 50143M001 6 PPPPPP 4 4 4
THU2 43001M002 7 PPPPPPP 3 3 5
TITZ 14278M001 3 PPP 1 1 4
UNB1 40146S001 7 PPPPPPP 1 2 8
UNFE 12756M001 6 PPPPPP 1 2 3
WARN 14277M002 7 PPPPPPP 1 3 6
WTZJ 14201M012 7 PPPPPPP 1 2 5
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 0 2 4
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 7 PPPPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP - - - FIXED
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STATISTICS FOR 3 DAY SOLUTIONS:
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MID-DAY OBSERVATIONS PARAMETERS RMS (M)
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099 828584 12383 0.0014
100 820034 12643 0.0014
101 818186 12600 0.0014
102 827381 12502 0.0014
103 844316 12822 0.0014
104 849019 13001 0.0014
105 844402 13204 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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099 -0.245 -0.112 -0.139 -26.25 -24.33 -369.08 0.0895 5.58
100 -0.101 -0.728 -0.301 -27.83 -15.18 -368.37 0.0913 5.93
101 -0.303 -0.726 0.337 -25.02 -12.84 -360.14 0.0920 7.53
102 0.193 -0.518 -0.805 -24.47 -18.59 -359.58 0.0912 6.18
103 -0.019 0.216 -1.120 -16.30 -19.72 -360.30 0.0903 7.05
104 0.117 -0.094 -1.934 -22.60 -9.64 -331.10 0.0946 6.90
105 0.255 -0.149 -1.419 -23.58 -14.62 -323.75 0.0929 6.51
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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
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