[IGSREPORT-12532] Wk 1321 BKG IGEX Analysis Report
Heinz Habrich
glonass4 at bkg.bund.de
Wed May 11 06:45:33 PDT 2005
******************************************************************************
IGS Electronic Report 11 May 06:45:53 PDT 2005 Message Number 12532
******************************************************************************
Author: Heinz Habrich, Peter Neumaier, Karin Fischer
******************************************************************************
BKG IGEX ANALYSIS REPORT GPS WEEK 1321 (DAYS 121 - 127, 2005)
******************************************************************************
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
------------------------------------------------------------------------------
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 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).
------------------------------------------------------------------------------
------------------------------------------------------------------------------
ORBIT REPEATABILITY, DAILY SOLUTIONS COMPARED TO 7-DAY-ARC (CM):
------------------------------------------------------------------------------
GLONASS Satellites:
101 102 103 104 105 106 107 108 117E121E122E123E124E
------------------------------------------------------------------------------
121 5 4 5 6 8 6 5 5 7 4 11 6 15
122 4 6 5 7 6 5 4 2 4 4 15 5 18
123 4 4 4 7 9 5 5 3 6 4 8 7 8
124 3 7 6 5 7 8 7 5 7 5 14 7 18
125 4 3 5 5 16 4 8 4 10 5 4 5 5
126 11 5 4 4 12 7 9 9 5 11 10 7 12
127 22 7 7 5 39 9 8 9 8 24 12 12 13
------------------------------------------------------------------------------
ALL 10 5 5 6 18 6 7 6 7 11 11 7 14
------------------------------------------------------------------------------
------------------------------------------------------------------------------
GLONASS/GPS TIME OFFSET:
------------------------------------------------------------------------------
OFFSET (NS)
RMS ERROR (NS)
DAY : 121 122 123 124 125 126 127
STATION
------------------------------------------------------------------------------
BORG 805.178 806.189 821.349 826.323 831.618 829.960
0.286 0.250 0.251 0.297 0.311 0.247
BOGI -269.756 -268.402 -258.019 -248.827 -255.343 -249.942 -250.515
0.374 0.258 0.225 0.281 0.304 0.320 0.260
CAGZ -219.956 -222.991 -215.116 -205.042 -208.812 -203.448 -202.856
0.324 0.245 0.217 0.278 0.263 0.289 0.232
CONZ -240.170 -237.448 -233.867 -235.598 -235.414 -215.675 -222.398
0.364 0.277 0.251 0.266 0.316 0.237 0.302
CRAR -317.910 -310.711 -305.378 -308.241 -307.221 -298.675 -300.426
0.233 0.163 0.158 0.173 0.180 0.172 0.176
DARR -279.187 -273.909 -257.898 -271.315 -265.019 -260.555 -260.247
0.313 0.245 0.181 0.253 0.267 0.231 0.246
DLFT -272.635 -274.216 -261.638 -247.816 -255.086 -250.328 -249.693
0.360 0.291 0.231 0.277 0.297 0.295 0.239
DREJ -234.257 -236.386 -226.061 -217.066 -220.809 -216.157 -216.140
0.343 0.266 0.218 0.277 0.293 0.294 0.239
DWH1 -226.021 -236.709 -226.129 -220.920 -220.895 -210.043 -216.242
0.305 0.314 0.264 0.327 0.324 0.271 0.276
GODZ -134.029 -146.271 -136.803 -129.704 -132.014 -117.654 -120.702
0.311 0.278 0.240 0.286 0.333 0.213 0.264
GOPE -143.195 -143.752 -133.920 -124.446 -128.439 -123.636 -124.113
0.398 0.301 0.245 0.294 0.320 0.320 0..261
HELJ -270.966 -273.986 -263.190 -253.990 -258.527 -252.759 -252.998
0.323 0.256 0.210 0.270 0.292 0.289 0.236
HERT -137.182 -139.424 -130.930 -120.632 -125.669 -119.431 -118.537
0.383 0.303 0.239 0.301 0.324 0.314 0.261
IRKJ -226.174 -222.471 -211.528 -208.112 -208.887 -202.944 -201.754
0.310 0.274 0.227 0.260 0.325 0.332 0.278
KHAJ -239.557 -238.338 -227.727 -228.351 -229.340
0.326 0.271 0.213 0.252 0.332
KOU1 -240.334 -233.458 -218.083 -230.508 -218.553 -214.932
0.261 0.220 0.309 0.302 0.224 0.261
LEIJ -277.460 -279.554 -268.430 -259.873 -264.913 -259.180 -259.924
0.344 0.269 0.221 0.276 0.294 0.296 0.236
LHAZ -245.729 -241.246 -231.573 -228.682
0.348 0.269 0.228 0.301
MAT1 -100.479 -100.525 -91.202 -80.766 -86.159 -82.378 -80.519
0.404 0.305 0.248 0.325 0.337 0.344 0.278
MDVJ -246.594 -249.932 -246.996 -235.053 -224.144 -215.517 -216.522
0.366 0.315 0.247 0.278 0.316 0.303 0.275
METZ -238.703 -241.079 -232.020 -223.352 -225.174 -221.466
0.329 0.266 0.220 0.271 0.307 0.247
MTKA -132.566 -131.586 -118.001 -120.218 -122.486 -114.172 -115.966
0.346 0.280 0.237 0.266 0.354 0.289 0.299
NTZ1 -219.060 -224.877 -216.913 -211.947 -219.145 -207.661 -205.100
0.428 0.299 0.242 0.392 0.372 0.307 0.256
OHI3 -240.871 -232.965 -230.570 -229.141 -233.146 -219.807 -221.000
0.342 0.231 0.224 0.246 0.271 0.231 0.252
REUN -153.480 -133.681 -141.148 -143.530 -129.579 -133.123
0.470 0.234 0.278 0.356 0.337 0.265
REYZ -212.625 -218.466 -212.454 -202.473 -205.120 -197.359 -197.634
0.302 0.289 0.212 0.261 0.296 0.286 0.264
SASS -235.846 -237.776 -227.101 -218.155 -221.871 -217.240 -218.000
0.332 0.265 0.214 0.274 0.300 0.297 0.244
SPT0 -262.150 -263.488 -254.059 -245.624 -248.942 -242.691 -243.793
0.346 0.272 0.230 0.274 0.308 0.285 0.240
STR2 -254.208 -247.915 -240.793 -243.524 -215.083 -240.758 -236.865
0.307 0.204 0.177 0.235 0.432 0.227 0.214
THU2 -139.983 -146.072 -134.756 -127.454 -129.412 -123.550 -126.000
0.315 0.285 0.230 0.282 0.320 0.273 0.253
TITZ -242.789 -245.250 -235.541 -226.684 -230.218 -225.141 -225.112
0.333 0.260 0.218 0.286 0.291 0.294 0.239
UNB1 -226.442 -237.562 -229.349 -218.751 -221.819 -215.043 -210.775
0.281 0.269 0.219 0.308 0.311 0.258 0.269
UNFE -143.901 -151.195 -141.815 -131.113 -135.958 -132.381 -136.194
0.501 0.416 0.393 0.380 0.351 0.434 0.418
WARN -229.557 -231.472 -221.951 -214.034 -216.578 -210.633 -210.428
0.348 0.303 0.230 0.268 0.297 0.305 0.272
WTZJ -217.520 -219.551 -206.837 -202.482 -208.643 -207.498 -203.639
0.378 0.315 0.252 0.288 0.297 0.313 0.283
WTZR -235.125 -231.214 -225.485 -225.465
0.769 0.277 0.308 0.259
WTZZ -239.565 -240.980 -232.756 -219.616 -227.172 -220.049 -219.974
0.357 0.298 0.236 0.427 0.281 0.314 0.268
YARR -167.433 -154.484 -148.108 -154.021 -148.799 -143.080 -145.072
0.408 0.251 0.180 0.254 0.254 0.219 0.220
ZIMJ -239.194 -242.669 -235.932 -228.325 -230.809 -223.800 -223.177
0.365 0.308 0.239 0.277 0.285 0.309 0.270
ZIMZ -127.054 -121.543 -127.239 -117.078 -118.125 -106.134 -115.114
0.434 0.482 0.261 0.313 0.734 0.435 0.273
------------------------------------------------------------------------------
------------------------------------------------------------------------------
STATISTICS FOR 1 DAY SOLUTIONS:
------------------------------------------------------------------------------
DAY OBSERVATIONS PARAMETERS RMS (M)
------------------------------------------------------------------------------
121 248816 3982 0.0014
122 251571 4013 0.0014
123 245063 4009 0.0014
124 242496 3894 0.0013
125 247682 3936 0.0014
126 238334 3749 0.0013
127 252930 4055 0.0013
------------------------------------------------------------------------------
------------------------------------------------------------------------------
COORDINATE COMPARISON FOR 1 DAY SOLUTIONS: GPS WEEK 1321
------------------------------------------------------------------------------
TOTAL NUMBER OF STATIONS: 42
------------------------------------------------------------------------------
WEEKDAY RESIDUAL RMS IN MM
STATION #DAYS 0123456 N E U
------------------------------------------------------------------------------
BOGI 12207M003 7 PPPPPPP 2 8 7
CAGZ 12725M004 7 PPPPPPP 1 3 7
CONZ 41719M002 7 PPPPPPP 9 8 11
CRAR 66001M004 7 PPPPPPP 9 9 4
DARR 50134M001 7 PPPPPPP 3 4 14
DLFT 13502M006 7 PPPPPPP 1 4 4
DREJ 14108M002 7 PPPPPPP 2 4 5
DWH1 49837S001 7 PPPPPPP 2 3 10
GODZ 40451M123 7 PPPPPPP - - - FIXED
GOPE 11502M002 7 PPPPPPP 1 4 4
HELJ 14264M001 7 PPPPPPP 1 3 4
HERT 13212M010 7 PPPPPPP 2 4 4
IRKJ 12313M002 7 PPPPPPP 7 7 4
KHAJ 12361M001 5 PPPPP 8 6 19
KOU1 97301M211 6 PPPPPP 2 6 16
KOUR 97301M210 7 PPPPPPP - - - FIXED
LEIJ 14267M001 7 PPPPPPP 2 4 5
LHAZ 21613M002 4 PPP P - - - FIXED
MAT1 12734M009 7 PPPPPPP 2 5 8
MDVJ 12309M005 7 PPPPPPP 2 5 5
METZ 10503M005 6 PPPPP P 1 4 6
MTKA 21741S002 7 PPPPPPP 6 6 8
NOVJ 12367M001 5 P PPPP 4 8 9
NTZ1 14263M001 7 PPPPPPP 1 6 5
OHI3 66008M006 7 PPPPPPP 13 12 9
REUN 97401M003 6 P PPPPP 10 9 22
REYZ 10202M003 7 PPPPPPP 4 3 4
SASS 14281M001 7 PPPPPPP 2 4 5
SPT0 10425M001 7 PPPPPPP 2 4 5
STR2 50119M001 7 PPPPPPP 5 8 11
THU2 43001M002 7 PPPPPPP 4 3 6
TITZ 14278M001 7 PPPPPPP 1 4 4
UNB1 40146S001 7 PPPPPPP 2 2 6
UNFE 12756M001 7 PPPPPPP 2 4 7
WARN 14277M002 7 PPPPPPP 3 4 3
WTZJ 14201M012 7 PPPPPPP 2 4 4
WTZR 14201M010 7 PPPPPPP - - - FIXED
WTZZ 14201M014 7 PPPPPPP 2 2 4
YAR2 50107M004 7 PPPPPPP - - - FIXED
YARR 50107M006 7 PPPPPPP - - - FIXED
ZIMJ 14001M006 7 PPPPPPP - - - FIXED
ZIMZ 14001M005 7 PPPPPPP - - - FIXED
------------------------------------------------------------------------------
------------------------------------------------------------------------------
STATISTICS FOR 3 DAY SOLUTIONS:
------------------------------------------------------------------------------
MID-DAY OBSERVATIONS PARAMETERS RMS (M)
------------------------------------------------------------------------------
121 746517 11075 0.0014
122 745450 11263 0.0014
123 739130 11194 0.0014
124 735241 11102 0.0014
125 728512 10854 0.0014
126 738946 10998 0.0014
127 719331 10933 0.0016
------------------------------------------------------------------------------
------------------------------------------------------------------------------
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] [mas] [mas] [mas] [10E6] [m]
------------------------------------------------------------------------------
121 -0.015 -0.816 -0.631 4.03 -7.12 -350.36 0.0900 7.19
122 -0.004 -0.331 -0.958 -0.16 -15.00 -346.65 0.0898 8.63
123 -0.015 -0.346 -1.310 0.77 -12.65 -348.15 0.0880 9.36
124 -0.496 -0.005 -1.675 10.68 -24.67 -345.45 0.0884 9.08
125 -0.089 0.261 -1.601 6.74 -18.88 -355.77 0.0861 6.97
126 -0.386 0.700 -1.078 2.34 -15.71 -360.95 0.0835 6.34
127 -0.772 0.181 -0.336 2.81 -21.50 -355.62 0.0868 6.77
------------------------------------------------------------------------------
global: bogi cagz conz crar darr dlft drej dwh1 godz gope helj hert irkj khaj
global: kou1 kour leij lhaz mat1 mdvj metz mtka novj ntz1 ohi3 reun reyz sass
global: spt0 str2 thu2 titz unb1 unfe warn wtzj wtzr wtzz yar2 yarr zimj zimz
More information about the IGSREPORT
mailing list