[IGSREPORT-12464] Wk 1318 BKG IGEX Analysis Report
Heinz Habrich
glonass4 at bkg.bund.de
Wed Apr 20 04:23:04 PDT 2005
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IGS Electronic Report 20 Apr 07:45:22 PDT 2005 Message Number 12464
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1318 (DAYS 100 - 106, 2005)
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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 117E121E122E123E124E
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100 6 7 7 6 10 15 20 7 9 7 5 8 8
101 5 5 7 8 17 12 17 6 3 8 6 9 5
102 4 5 8 7 6 15 15 4 5 6 5 9 6
103 5 9 4 9 17 15 12 5 5 12 4 6 8
104 5 5 6 6 6 12 8 6 4 5 4 10 4
105 3 5 3 8 11 9 11 5 3 12 5 7 6
106 4 7 5 6 10 12 12 5 5 11 7 8 7
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ALL 5 6 6 7 12 13 14 6 5 9 5 8 7
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GLONASS/GPS TIME OFFSET:
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OFFSET (NS)
RMS ERROR (NS)
DAY : 100 101 102 103 104 105 106
STATION
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BORG 806.504 818.268 801.067 804.790 790.589 799.238 804.387
0.349 0.274 0.264 0.227 0.257 0.225 0.345
BOGI -274.958 -262.758 -280.944 -274.645 -292.475 -282.653 -276.764
0.355 0.266 0.252 0.213 0.255 0.215 0.372
CAGZ -228.606 -215.875 -233.207 -230.000 -241.504 -234.698 -227.761
0.339 0.242 0.227 0.216 0.231 0.200 0.330
CONZ -239.606 -235.094 -258.915 -252.694 -257.521 -250.185 -248.909
0.307 0.297 0.254 0.261 0.263 0.305 0.336
CRAR -318.751 -314.411 -328.909 -326.765 -330.989 -324.164 -326.432
0.219 0.180 0.170 0.150 0.167 0.197 0.222
DARR -277.719 -275.302 -280.017 -284.581 -291.611 -285.213 -290.533
0.290 0.295 0.277 0.199 0.232 0.223 0.245
DAVR -371.226 -295.833 -288.854
1.660 1.173 1.063
DLFT -275.145 -264.387 -281.375 -272.139 -287.165 -280.335 -269.205
0.321 0.244 0.255 0.230 0.227 0.211 0.342
DREJ -242.697 -228.865 -242.510
0.343 0.254 0.551
DWH1 -232.154 -226.167 -241.949 -235.756 -244.764 -234.822 -241.697
0.354 0.298 0.230 0.265 0.284 0.284 0.326
GODZ -146.945 -134.330 -156.805 -145.785 -156.222 -149.976 -151.722
0.350 0.325 0.222 0.275 0.261 0.209 0..304
GOPE -149.707 -136.802 -154.871 -149.987 -162.368 -155.615 -149.096
0.368 0.265 0.255 0.246 0.264 0.231 0.370
HELJ -278.101 -266.183 -283.552 -276.692 -291.925 -284.051 -279.073
0.338 0.252 0.269 0.245 0.265 0.213 0.338
HERT -145.846 -132.908 -150.123 -145.510 -156.860 -149.933 -143.654
0.366 0.278 0.258 0.258 0.269 0.239 0.379
IRKJ -230.278 -218.021 -230.182 -227.765 -244.785 -232.829 -231.616
0.359 0.270 0.281 0.230 0.241 0.221 0.320
KHAJ -249.217 -235.908 -246.983 -244.038 -261.256 -249.138 -246.311
0.331 0.284 0.283 0.245 0.266 0.265 0.304
KOU1 -238.052 -234.985 -259.032 -255.687 -247.043
0.322 0.307 0.221 0.224 0.266
LEIJ -282.331 -270.181 -287.566 -280.575 -295.357 -287.840 -282.054
0.341 0.246 0.273 0.250 0.233 0.206 0.339
LHAZ -243.938 -250.941 -250.877 -269.538 -254.138 -248.668
0.253 0.275 0.197 0.247 0.234 0.331
MAT1 -113.222 -104.603
0.294 0.371
MDVJ -249.856 -236.155 -254.483 -252.812 -270.239 -261.628 -256.216
0.348 0.265 0.265 0.230 0.271 0.254 0.362
METZ -247.229 -235.293 -250.824 -246.801 -260.373 -252.280 -248.420
0.335 0.258 0.236 0.210 0.244 0.214 0.333
MTKA -141.535 -126.261 -141.024 -138.481 -153.815 -141.492 -140.660
0.396 0.307 0.298 0.232 0.239 0.222 0.279
NTZ1 -229.347 -219.223 -234.719 -228.767 -241.916 -234.482 -230.539
0.371 0.262 0.256 0.238 0.253 0.215 0.348
OHI3 -237.989 -237.795 -256.100 -250.785 -255.798 -249.072 -246.662
0.301 0.266 0.233 0.223 0.231 0.286 0.318
REUN -154.440 -146.464 -155.234 -166.503 -159.703 -157.778
0.342 0.288 0.256 0.230 0.328 0.321
REYZ -235.585 -223.094 -238.228 -234.123 -246.290 -237.197 -231.690
0.311 0.259 0.239 0.221 0.257 0.252 0.336
SASS -239.390 -226.274 -243.430 -235.948 -252.968 -243.131 -238.686
0.341 0.264 0.303 0.269 0.293 0.266 0.365
SPT0 -268.065 -256.166 -272.199 -268.398 -280.197 -273.652 -269.649
0.346 0.254 0.235 0.224 0.231 0.203 0.325
STR2 -259.124 -249.392 -257.770 -260.536 -272.037 -260.144 -262.514
0.348 0.249 0.241 0.165 0.167 0.244 0.290
THU2 -148.940 -137.553 -153.377 -149.535 -161.210 -151.899 -151.780
0.362 0.274 0.238 0.237 0.238 0.206 0.330
TITZ -252.138 -238.487 -256.381 -249.498 -264.024 -256.733 -250.795
0.337 0.255 0.275 0.245 0.271 0.217 0.346
UNB1 -239.126 -229.474 -245.860 -239.387 -248.168 -248.905 -242.477
0.346 0.289 0.248 0.257 0.260 0.247 0.292
UNFE -162.859 -144.269 -159.180 -151.488 -177.139 -163.241 -153.901
0.424 0.404 0.391 0.442 0.386 0.349 0.408
WARN -236.671 -224.377 -241.947 -234.557 -251.171 -242.026 -236.682
0.337 0.263 0.298 0.277 0.271 0.277 0.365
WTZJ -240.782 -221.201 -230.878 -223.504 -237.942 -229.846 -222.303
0.365 0.276 0.304 0.300 0.267 0.272 0.356
WTZZ -246.698 -235.341 -252.663 -248.258 -260.399 -252.347 -246.379
0.329 0.253 0.251 0.228 0.261 0.263 0.361
YARR -168.715 -156.653 -166.992 -170.975 -178.806 -166.643 -168.383
0.353 0.275 0.275 0.196 0.231 0.242 0.232
ZIMJ -248.244 -235.992 -251.254 -247.956 -261.695 -251.434 -245.194
0.330 0.253 0.259 0.235 0.261 0.263 0.355
ZIMZ -126.156 -147.537 -142.447 -147.386
0.448 0.276 0.270 0.949
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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100 258540 4309 0.0013
101 274897 4443 0.0014
102 257952 4471 0.0014
103 252496 4443 0.0013
104 257975 4202 0.0013
105 240529 3925 0.0014
106 243508 3667 0.0014
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1318
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TOTAL NUMBER OF STATIONS: 43
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WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
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BOGI 12207M003 7 PPPPPPP 4 3 6
CAGZ 12725M004 7 PPPPPPP 3 2 5
CONZ 41719M002 7 PPPPPPP 8 6 9
CRAR 66001M004 7 PPPPPPP 4 5 6
DARR 50134M001 7 PPPPPPP 2 3 13
DAVR 66010M001 7 PPPPPPP 15 5 19
DLFT 13502M006 7 PPPPPPP 3 2 5
DREJ 14108M002 3 PPP 3 2 1
DWH1 49837S001 7 PPPPPPP 4 7 11
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 3 2 3
HELJ 14264M001 7 PPPPPPP 2 4 3
HERT 13212M010 7 PPPPPPP 2 2 4
IRKJ 12313M002 7 PPPPPPP 4 7 5
KHAJ 12361M001 7 PPPPPPP 5 3 7
KOU1 97301M211 5 PPP PP 4 6 16
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 2 3 3
LHAZ 21613M002 6 PPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 3 4 4
MDVJ 12309M005 7 PPPPPPP 4 3 4
METZ 10503M005 7 PPPPPPP 3 3 4
MTKA 21741S002 7 PPPPPPP 5 4 10
NOVJ 12367M001 5 PPPPP 1 7 4
NTZ1 14263M001 7 PPPPPPP 2 4 2
OHI3 66008M006 7 PPPPPPP 7 9 9
REUN 97401M003 6 PP PPPP 6 22 30
REYZ 10202M003 7 PPPPPPP 2 4 5
SASS 14281M001 7 PPPPPPP 2 3 2
SPT0 10425M001 7 PPPPPPP 3 3 3
STR2 50119M001 7 PPPPPPP 3 5 2
THU2 43001M002 7 PPPPPPP 2 5 10
TITZ 14278M001 7 PPPPPPP 2 2 3
UNB1 40146S001 7 PPPPPPP 3 4 3
UNFE 12756M001 7 PPPPPPP 3 3 5
WARN 14277M002 7 PPPPPPP 2 4 2
WTZJ 14201M012 7 PPPPPPP 2 2 3
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 2 5
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 7 PPPPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP - - - FIXED
ZIMZ 14001M005 4 PPPP - - - FIXED
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STATISTICS FOR 3 DAY SOLUTIONS:
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MID-DAY OBSERVATIONS PARAMETERS RMS (M)
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100 800019 12108 0.0014
101 791389 12397 0.0014
102 785345 12517 0.0014
103 768423 12266 0.0014
104 751000 11753 0.0014
105 742012 11035 0.0014
106 734499 10704 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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100 -0.665 0.189 -1.586 12.47 -10.61 -378.04 0.0755 6.80
101 0.665 -0.252 -1.397 7.99 5.52 -367.24 0.0742 7.90
102 0.058 0.469 -0.803 15.00 -2.88 -349.97 0.0796 7.52
103 -0.524 -0.111 -0.200 15.12 -3.86 -357.51 0.0827 6.81
104 -0.515 -0.083 -0.124 6.07 3.44 -350.50 0.0882 6.13
105 -0.160 -0.274 -0.160 10.58 -8.14 -347.84 0.0864 6.55
106 -0.214 -0.139 -0.333 6.41 -7.78 -352.83 0.0846 7.03
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global: bogi cagz conz crar darr davr dlft drej dwh1 godz gope helj hert irkj
global: khaj kou1 kour leij lhaz mat1 mdvj metz mtka novj ntz1 ohi3 reun reyz
global: sass spt0 str2 thu2 titz unb1 unfe warn wtzj wtzr wtzz yar2 yarr zimj
global: zimz
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