[IGSREPORT-12995] Wk 1341 BKG IGEX Analysis Report
Heinz Habrich
glonass4 at bkg.bund.de
Wed Sep 28 12:29:37 PDT 2005
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IGS Electronic Report 28 Sep 12:29:47 PDT 2005 Message Number 12995
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Author: Heinz Habrich, Peter Neumaier, Karin Fischer
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BKG IGEX ANALYSIS REPORT GPS WEEK 1341 (DAYS 261 - 267, 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:
101 102 103 104 105 106 108 117 118 121 122 123 124
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261 6 5 5 17 14 12 6 8 15 9 8 9 11
262 5 4 3 31 5 7 7 9 12 6 6 6 9
263 5 4 5 -- 7 7 6 9 14 9 5 8 13
264 7 4 4 -- 5 8 6 10 15 13 6 6 9
265 5 6 4 25 5 6 6 7 16 11 4 7 14
266 6 5 5 15 4 7 5 11 17 9 4 5 10
267 5 5 4 12 8 10 5 8 20 11 6 6 10
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ALL 5 5 4 21 8 8 6 9 15 10 6 7 11
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GLONASS/GPS TIME OFFSET:
------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 261 262 263 264 265 266 267
STATION
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BOGI -307.447 -314.104 -294.585 -313.605 -302.926 -313.955 -308.827
0.238 0.311 0.291 0.296 0.187 0.297 0.232
CAGZ -269.727 -267.963 -251.781 -265.696 -261.596 -270.092 -263.471
0.314 0.286 0.274 0.288 0.212 0.222 0.209
CONZ -282.529 -285.173 -269.240 -281.623 -277.069 -282.358 -272.659
0.272 0.239 0.230 0.295 0.216 0.249 0.202
CRAR -364.994 -363.872 -348.249 -359.391 -355.781 -364.501 -361.364
0.208 0.177 0.169 0.157 0.125 0.160 0.154
DARR -313.435 -312.534 -302.155 -305.366 -312.462 -311.192 -314.677
0.445 0.304 0.303 0.243 0.212 0.310 0.304
DLFT -314.406 -312.599 -295.209 -309.615 -304.599 -314.553 -310.089
0.371 0.342 0.311 0.295 0.212 0.293 0.254
DREJ -282.405 -279.871 -263.110 -276.654 -271.866 -285.409
0.309 0.291 0.277 0.272 0.208 0.199
DWH1 -280.931 -268.628 -279.261 -277.011 -281.383 -280.969
0.261 0.299 0.296 0.245 0.285 0.280
GJOV -191.086 -183.735 -183.118 -180.162 -189.185 -183.772
0.330 0.342 0.297 0.225 0.289 0.289
GODZ -180.618 -177.017 -158.775 -171.949 -173.365 -181.437 -176.501
0.435 0.337 0.289 0.281 0.241 0.225 0.308
GOPE -193.291 -188.189 -170.508 -184.684 -179.051 -189.118 -183.252
0.338 0.377 0.372 0.328 0.249 0.326 0.287
HELJ -319.503 -318.644 -301.138 -315.578 -309.386 -319.890 -313.861
0.319 0.287 0.263 0.254 0.178 0.246 0.207
IRKJ -271.743 -266.774 -250.332 -263.343 -262.617 -268.581 -271.367
0.332 0.306 0.292 0.213 0.194 0.267 0.276
KHAJ -289.626 -285.300 -270.938 -285.099 -281.531 -289.043 -291.148
0.350 0.284 0.312 0.236 0.177 0.225 0.260
KOU1 -282.404 -288.070 -269.065 -288.450 -280.135 -285.031 -279.122
0.350 0.238 0.220 0.237 0.189 0.265 0.199
LEIJ -322.803 -322.447 -305.749 -324.399 -316.487 -327.490 -321.300
0.307 0.316 0.265 0.264 0.173 0.263 0.211
LHAZ -296.930 -290.006 -275.393 -289.284 -285.654 -293.737 -294.612
0.219 0.266 0.274 0.199 0.168 0.204 0.257
MAT1 -197.916 -188.166 -173.819 -186.502 -184.318 -192.561 -187.343
0.312 0.352 0.339 0.310 0.237 0.283 0.249
MDVJ -288.495 -283.794 -265.558 -280.733 -274.546 -283.530 -280.891
0.309 0.304 0.285 0.272 0.218 0.270 0.265
METZ -286.731 -283.412 -268.276 -281.254 -277.391 -286.943 -282.309
0.323 0.303 0.296 0.274 0.211 0.258 0.251
MTBG -310.486 -308.343 -290.559 -304.783 -300.935 -310.656 -305.777
0.334 0.317 0.323 0.301 0.240 0.307 0.256
MTKA -179.211 -171.586 -153.675 -166.698 -168.480 -173.847 -173.890
0.406 0.353 0.397 0.281 0.231 0.333 0.328
NTZ1 -249.218 -264.774 -258.662 -269.375 -263.369
0.306 0.285 0.201 0.291 0.253
OHI3 -287.735 -289.953 -285.279
0.233 0.219 0.219
REUN -198.134 -184.440 -163.333 -182.103 -183.702 -187.079
0.333 0.395 0.336 0.228 0.203 0.350
REYZ -265.979 -262.742 -247.409 -260.988 -256.465 -263.270 -260.622
0.306 0.277 0.267 0.259 0.206 0.223 0.224
SASS -283.448 -281.588 -264.785 -278.261 -274.895 -282.891 -277.893
0.310 0.289 0.273 0.266 0.207 0.247 0.230
SOFI -289.416 -286.498 -286.534
1.076 0.774 0.680
SPT0 -299.904 -313.582 -304.520 -308.810 -310.482
1.249 0.367 0.359 0.359 0.478
THU2 -191.020 -184.539 -170.324 -185.255 -182.243 -189.824 -186.515
0.355 0.329 0.334 0.302 0.237 0.269 0.289
TITZ -292.278 -289.534 -272.421 -286.792 -291.607 -287.275
0.314 0.288 0.267 0.265 0.244 0.206
UNB1 -278.880 -275.930 -262.599 -278.079 -276.410 -282.442 -279.373
0.384 0.287 0.228 0.291 0.213 0.230 0.245
UNFE -202.111 -193.575 -176.445 -194.006 -186.348 -196.264 -194.304
0.385 0.414 0.443 0.334 0.359 0.403 0.280
WARN -281.487 -279.389 -262.225 -276.785 -272.129 -280.964 -276.247
0.295 0.280 0.265 0.246 0.198 0.240 0.218
WROC -193.287 -184.045 -169.848 -183.162 -179.027 -187.837 -183.579
0.368 0.409 0.400 0.356 0.278 0.345 0.319
WTZJ -314.874 -314.221 -296.997 -309.812 -303.190 -315.136 -310.261
0.359 0.330 0.311 0.291 0.199 0.288 0.234
WTZR -292.766 -290.398 -273.462 -287.165 -281.165 -291.207 -286.987
0.311 0.284 0.263 0.263 0.233 0.242 0.215
WTZZ -293.689 -290.637 -273.370 -286.798 -283.299 -292.515 -288.209
0.299 0.277 0.267 0.258 0.202 0.243 0.206
YARR -206.178 -202.936 -183.291 -186.476 -195.652 -198.072 -203.717
0.353 0.291 0.272 0.270 0.213 0.249 0.263
ZIMJ -278.722 -264.011 -253.966 -286.701 -281.217 -287.610 -275.146
0.329 0.296 0.273 0.282 0.223 0.254 0.227
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STATISTICS FOR 1 DAY SOLUTIONS:
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DAY OBSERVATIONS PARAMETERS RMS (M)
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261 195938 3769 0.0013
262 162373 4045 0.0013
263 192970 3621 0.0013
264 197258 3875 0.0013
265 204239 3836 0.0013
266 212007 3838 0.0013
267 211047 3716 0.0013
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COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1341
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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 3 4 3
CAGZ 12725M004 7 PPPPPPP 2 4 5
CONZ 41719M002 7 PPPPPPP 8 11 13
CRAR 66001M004 7 PPPPPPP 10 8 13
DARR 50134M001 7 PPPPPPP 3 13 13
DLFT 13502M006 7 PPPPPPP 3 5 2
DREJ 14108M002 6 PPPPPP 3 3 5
DWH1 49837S001 5 PPPPP 3 3 7
GJOV 10332M001 6 PP PPPP 1 4 3
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 2 2 3
HELJ 14264M001 7 PPPPPPP 2 4 4
IRKJ 12313M002 7 PPPPPPP 4 5 6
KHAJ 12361M001 7 PPPPPPP 3 4 5
KOU1 97301M211 7 PPPPPPP 5 7 15
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 4 3 3
LHAZ 21613M002 7 PPPPPPP - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 4 3
MDVJ 12309M005 7 PPPPPPP 2 3 5
METZ 10503M005 7 PPPPPPP 2 3 3
MTBG 11030M001 7 PPPPPPP 5 7 2
MTKA 21741S002 7 PPPPPPP 4 4 10
NOVJ 12367M001 7 PPPPPPP 3 3 7
NTZ1 14263M001 5 PPPPP 1 3 2
OHI3 66008M006 3 PPP 21 16 6
REUN 97401M003 5 P PPP P 28 29 24
REYZ 10202M003 7 PPPPPPP 2 5 5
SASS 14281M001 7 PPPPPPP 2 2 3
SOFI 11101M002 3 PPP 3 18 18
SPT0 10425M001 5 P PPPP 3 9 2
THU2 43001M002 7 PPPPPPP 3 4 7
TITZ 14278M001 6 PPPP PP 5 3 4
UNB1 40146S001 7 PPPPPPP 4 3 5
UNFE 12756M001 7 PPPPPPP 2 4 1
WARN 14277M002 7 PPPPPPP 3 2 2
WROC 12217M001 7 PPPPPPP 2 2 3
WTZJ 14201M012 7 PPPPPPP 2 3 4
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 2 4
YAR2 50107M004 3 PPP - - - 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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261 572374 10659 0.0013
262 551281 10620 0.0013
263 552601 10704 0.0013
264 594467 10522 0.0013
265 613504 10738 0.0013
266 627293 10594 0.0013
267 629440 10280 0.0013
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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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261 0.173 -0.066 -0.712 40.11 2.58 -348.74 0.0893 5.58
262 0.124 0.136 -1.132 40.35 2.93 -347.07 0.0890 5.21
263 0.156 0.268 -1.248 41.76 5.14 -345.75 0.0881 5.08
264 -0.055 0.133 -1.300 43.00 3.39 -331.60 0.0864 4.77
265 -0.100 0.243 -1.289 42.61 10.03 -314.89 0.0884 5.69
266 -0.405 0.061 -1.145 48.05 5.55 -314.54 0.0886 6.18
267 -0.386 -0.119 -0.888 46.01 5.56 -309.03 0.0894 6.58
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global: bogi cagz conz crar darr dlft drej dwh1 gjov godz gope helj irkj khaj
global: kou1 kour leij lhaz mat1 mdvj metz mtbg mtka novj ntz1 ohi3 reun reyz
global: sass sofi spt0 thu2 titz unb1 unfe warn wroc wtzj wtzr wtzz yar2 yarr
global: zimj
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