[IGSREPORT-10499] Wk 1229 JPL Analysis Report
Yvonne Vigue
yv at cobra.jpl.nasa.gov
Mon Aug 11 22:46:15 PDT 2003
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IGS Electronic Report 11 Aug 22:46:21 PDT 2003 Message Number 10499
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Author: Y Vigue-Rodi
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JPL ANALYSIS REPORT GPS-WEEK 1229 (DAYS 208-214, DATES 2003 Jul 27 - Aug 02)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
Y E Bar-Sever, M B Heflin, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge, and D C Jefferson
all at the Jet Propulsion Laboratory, California Institute of Technology,
Pasadena, CA 91109.
Files listed below are available in Unix compressed format and can be
retrieved using anonymous ftp to sideshow.jpl.nasa.gov (137.78.60.30),
directory pub/jpligsac/1229. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl12297.sum This text file.
jpl12297.erp Earth rotation parameters for GPS week 1229.
jpl12297.snx Ground station coordinates for GPS week 1229, SINEX format.
jpl1229[0-6].sp3 GPS ephemerides for GPS week 1229, sp3 format.
jpl1229[0-6].sp3c GPS ephemerides for GPS week 1229, sp3c format.
jpl1229[0-6].tro Ground station troposphere estimates for GPS week 1229.
jpl1229[0-6].clk GPS and ground station clocks for GPS week 1229, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 4.0 cm
A clock discontinuity (reset) of about 55.9 microseconds was detected for
PRN09 at approximately 02:25 on day 210.
Due to potential problems, data from stations mentioned below were not
considered for use in the global solution for the day indicated. (For
geographical reasons, they may not have been used in any case.)
WARNING: Data from PRN04 was excluded day 208.
WARNING: Data from PRN10 was excluded day 213.
JPL REFERENCE CLOCK TABLE GPS week 1229 (2003 Jul 27 - Aug 02)
2003-07-27 AMC2
2003-07-28 AMC2
2003-07-29 AMC2
2003-07-30 AMC2
2003-07-31 AMC2
2003-08-01 AMC2
2003-08-02 AMC2
END REFERENCE CLOCK TABLE
In the following table, UT1R-UTC are the integrated values based on estimated
LODR values in the adjacent column. See IGS Report No. 1498 (jpl07827.sum)
for details:
JPL ERP TABLE GPS week 1229 (2003 Jul 27 - Aug 02)
version 2
MJD XPole Ypole UT1R-UTC LODR Xsg Ysg UTsg LOsg Nr Nf Nt Xrt Yrt
10**-6" 10**-6" .1us .1us/d 10**-6" .1us .1us/d 10**-6"/d
52847.50 207819 493660 -3717728 -1564 25 27 136 136 77 0 27 2480 -2683
52848.50 210091 490857 -3716110 -1672 22 23 130 130 78 0 28 2305 -2894
52849.50 212485 488001 -3714353 -1841 23 25 131 131 80 0 28 2672 -2930
52850.50 215131 485309 -3712501 -1865 23 24 131 131 79 0 28 2716 -2587
52851.50 217795 482932 -3710502 -2132 22 23 130 130 80 0 28 2481 -2647
52852.50 220344 480687 -3708273 -2327 24 26 137 137 79 0 27 2080 -2279
52853.50 222201 478636 -3705886 -2446 22 23 128 128 80 0 28 1641 -2667
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1229:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1229 (2003 Jul 27 - Aug 02)
03 7 27 03 7 28 03 7 29 03 7 30 03 7 31 03 8 1 03 8 2
prn 3d rss (cm)
1 6 5 3 3 2 4 4
2 4 4 4 4 2 3 4
3 6 4 4 2 5 4 4
4 4 4 4 3 5 3
5 4 3 4 3 5 3 3
6 5 3 3 4 3 4 4
7 3 4 4 4 5 4 3
8 4 4 4 6 4 4 3
9 4 5 7 4 4 4 5
10 5 4 4 4 3 5
11 11 13 8 15 9 8 9
13 4 4 4 6 4 5 4
14 12 4 5 5 4 5 9
15 6 4 7 5 3 6 5
16 4 3 4 4 2 4 5
17 10 7 9 12 8 7 5
18 4 3 5 4 3 6 6
20 8 6 6 6 5 6 5
21 4 5 3 4 5 4 5
23 6 3 3 3 4 5 5
24 4 5 4 5 3 4 4
25 17 5 4 6 4 7 4
26 4 4 3 4 4 3 3
27 4 6 4 6 6 6 4
28 4 4 6 8 10 5 4
29 5 7 12 5 4 4 2
30 5 3 6 4 6 4 3
31 10 4 8 4 6 6 6
_______________________
END ORBIT REPEATABILITY TABLE
The following table statistically summarizes this week's "engineering data", as
described in IGS Report No. 1528:
JPL ENGINEERING DATA SUMMARY TABLE GPS week 1229 (2003 Jul 27 - Aug 02)
receiver/transmitter (* means fiducial site)
| days analyzed
| | rms clock noise (ns)
| | | average clock solution (us)
| | | | rms pseudorange (cm)
| | | | | (dot means pcode not analyzed)
| | | | | rms phase (mm)
| | | | | | average arc (hr)
| | | | | | |
|___ |__ |_______ |_______ |___ |___ |__
ALBH 3.0 41.8 -0.243 69.7 5.00 3.46
ALGO* 7.0 0.707e-01 0.144 40.0 5.15 3.47
ALRT 2.0 8.04 -0.636e-01 18.5 4.52 2.04
AMC2 7.5 . . 42.0 6.15 3.41
AOML 3.9 27.2 -0.136e-01 56.1 5.75 2.43
AREQ 7.0 393. -0.441e-01 25.2 4.00 3.38
ARTU 4.4 12.0 -0.773e-01 21.9 5.59 2.13
ASC1* 6.7 0.105e+07 -0.116e+04 67.7 5.46 2.73
AUCK* 6.4 14.5 -0.823e-01 46.7 4.76 2.81
BAHR* 7.0 0.453 776. 38.3 5.16 3.94
BAN2 1.0 16.3 -0.189e-01 66.0 8.00 1.95
BILI 7.0 83.7 -0.776e-01 42.0 5.16 2.11
BOGT 7.0 17.1 -0.692e-01 46.4 6.00 3.30
BRAZ 4.9 0.287e+06 503. 62.0 5.90 1.80
BREW 1.0 0.923e-01 393. 31.0 5.00 3.09
BRST 0.9 0.287e+06 500. 44.0 7.00 1.77
BUCU 6.0 0.289e+06 469. 38.0 5.00 3.14
CAS1* 7.0 8.77 -0.696e-02 28.8 4.00 1.24
CEDU* 7.0 20.2 -0.989e-02 35.9 3.75 3.38
CHAT* 6.0 13.2 -0.693e-01 61.8 5.18 2.89
CHUR 1.0 36.3 -53.3 32.0 5.00 1.50
COCO 7.0 10.8 -0.118e-01 29.6 5.59 3.26
CRO1 7.0 21.4 -0.806e-01 37.6 5.31 3.37
DAV1* 6.9 18.7 -0.142e-01 28.9 3.68 0.910
DUBO 5.7 23.3 -0.357e-02 50.1 5.19 2.52
DWH1 3.0 0.561 0.361e-01 47.3 7.00 3.21
EISL 6.9 32.6 -0.689e-01 54.3 5.31 3.25
FAIR 6.9 0.519 944. 33.6 5.32 1.57
FORT* 4.0 0.218 0.322 78.5 5.83 1.82
GLSV 1.0 0.290e+06 510. 64.0 5.00 2.43
GOUG 5.9 0.289e+06 503. 57.9 5.69 2.81
GUAM 7.0 23.2 -0.103 60.7 6.73 3.58
GUAO 2.7 0.169e+07 -254. 32.5 5.00 2.72
GUAT 4.0 0.292e+06 493. 56.8 5.77 1.68
HOB2* 2.0 0.780e-01 0.550 31.5 5.00 3.53
IISC 6.0 18.6 -0.961e-01 55.9 6.35 3.20
IRKJ 2.0 0.128 -490. 123. 5.00 2.47
IRKT* 4.8 0.209 0.160 58.1 4.44 2.38
JAB1 7.0 12.7 -0.128e-01 29.2 6.02 3.50
KARR 2.0 13.0 -0.720e-01 51.0 5.00 3.36
KELY 1.0 12.9 -0.600e-01 33.0 5.00 1.09
KERG* 7.0 1.82 468. 42.5 5.94 2.25
KGN0 4.9 0.448 -0.239e-01 61.5 6.21 3.57
KHAJ 5.9 0.125 0.370 65.0 7.00 2.40
KIRU 5.0 359. -0.774e-01 30.8 6.00 1.70
KIT3* 6.4 126. -0.180e-01 46.4 5.00 2.68
KOKB 7.0 0.139 839. 59.6 8.15 3.68
KOUR* 7.0 0.480e+05 344. 25.3 6.02 4.08
KR0G 1.0 15.8 -0.387e-01 63.0 6.00 1.52
KUNM 4.6 37.0 -0.206e-01 68.0 6.15 2.16
LHAS* 6.8 11.8 -0.120e-01 34.0 4.87 3.57
LPGS* 7.0 0.117e+04 -0.108 53.8 5.03 3.19
LROC 2.0 10.7 -0.612e-01 50.0 5.00 2.93
MAC1* 7.0 13.0 -0.834e-02 31.7 3.17 1.81
MAD2 2.9 169. 0.459e-01 46.7 5.36 2.97
MANA 1.0 0.288e+06 516. 72.0 7.00 2.04
MAS1* 7.0 2.45 953. 26.9 4.16 3.24
MCM4* 7.0 0.102e+06 556. 94.6 3.00 1.29
METS 0.6 12.6 -0.960e-01 51.0 5.00 2.23
MIZU 2.0 0.548 0.205e-02 44.5 4.00 3.25
MOBN 6.0 15.3 -0.674e-01 41.7 6.18 3.08
MORP 0.9 17.4 -0.652e-01 48.0 6.00 2.83
MSKU 1.0 0.439e+05 7.36 74.0 8.00 1.08
NKLG 5.9 0.109e+06 519. 69.9 6.35 1.67
NLIB* 2.0 326. -0.295 49.6 5.00 2.28
NOT1 7.0 0.289e+06 507. 52.0 5.75 2.34
NRIL 7.0 55.4 -0.768e-01 23.9 5.15 1.78
NTUS 7.0 10.0 -0.148e-01 58.3 7.00 4.09
NYAL* 7.0 0.126 0.747 34.7 4.62 1.29
OHI2 6.8 12.2 -0.740e-02 35.6 5.03 2.56
ONSA* 5.6 0.526 946. 43.9 4.87 2.43
OUS2 1.9 17.3 -0.133e-01 41.5 4.00 3.26
PERT* 2.0 10.4 -0.738e-01 41.5 4.53 3.82
PETP 6.9 99.6 -0.701e-01 50.8 6.00 2.77
PIMO 6.2 23.3 -0.947e-01 24.9 6.49 1.83
QAQ1 6.0 11.2 -0.760e-01 47.2 4.17 1.49
RBAY 7.0 41.2 -0.117e-01 66.2 4.16 1.85
RESO 1.0 8.85 -0.608e-01 52.0 5.00 1.62
REYK 6.5 12.3 -0.126e-01 49.0 6.00 1.61
RIOG* 7.0 12.5 -0.795e-01 37.6 4.46 2.76
SACH 6.0 0.429e+04 0.121 52.0 4.36 1.26
SANT* 7.0 10.5 466. 21.8 5.16 2.78
SCH2 7.0 35.3 2.32 39.9 4.45 2.10
SFER 3.0 0.669 105. 46.0 5.09 2.21
SIMO 7.0 138. -0.443e-02 44.9 5.00 2.75
SNI1 2.9 16.5 -0.772e-01 34.7 5.00 3.42
SSIA 1.6 0.289e+06 502. 64.0 7.00 1.46
STJO 7.0 0.170e+05 -26.7 32.6 4.88 2.18
SUWN 5.9 1.26 807. 50.0 5.70 2.78
SYOG 6.8 0.983 160. 42.8 5.43 1.39
THTI 7.0 8.50 205. 71.6 5.73 2.03
THU3 5.0 8.15 -0.733e-01 44.0 4.21 1.89
TID1 1.0 0.725e-01 0.662 34.0 5.00 3.62
TIDB 4.0 0.892e-01 395. 27.0 5.00 3.71
TIXI 6.9 55.9 -0.753e-01 42.1 4.59 1.69
TOW2 7.0 11.9 -0.812e-01 40.3 4.34 3.78
TRAB 7.0 14.1 0.371e-01 45.0 5.45 3.13
TRO1 1.0 13.2 -0.896e-02 62.0 7.00 1.67
TSKB* 7.0 1.27 0.646 28.1 5.18 3.82
TWTF 2.0 0.447 0.348 59.5 6.00 3.51
UNSA 4.5 36.4 -0.106e-01 50.7 6.44 2.94
URUM 2.8 18.3 -0.196e-01 36.4 6.34 3.03
VESL 6.8 0.289e+06 499. 57.9 5.00 1.81
VNDP 3.9 15.8 -0.862e-01 42.3 5.00 3.67
WTZR* 7.0 0.122 -0.936e-01 44.6 5.44 2.87
WUHN 5.0 15.6 -0.858e-01 72.7 7.61 3.15
YAKT 2.0 12.4 -0.750e-01 35.0 6.00 2.29
YAR2 5.0 6.50 0.798e-01 22.6 4.89 3.80
YEBE 1.0 0.496 787. 43.0 5.00 2.18
YELL* 7.0 0.231 2.95 41.3 4.74 1.20
YSSK 1.0 12.2 -0.818e-01 47.0 5.00 3.12
ZAMB 7.0 15.7 -0.366e-02 45.3 4.03 1.92
PRN01 7.0 4.60 297. 44.7 5.16 2.32
PRN02 7.0 3.24 -158. 45.7 5.00 2.37
PRN03 7.0 2.22 31.6 44.0 5.00 2.28
PRN04 5.9 0.980 41.8 49.1 5.39 2.48
PRN05 7.0 0.832 40.9 48.3 5.15 2.27
PRN06 7.0 5.88 -6.45 45.1 5.00 2.22
PRN07 7.0 0.785 586. 50.2 5.00 2.55
PRN08 6.8 2.97 397. 46.3 5.60 2.40
PRN09 6.6 0.543e+04 -20.9 45.7 5.00 2.04
PRN10 6.0 2.62 29.0 48.0 5.00 2.54
PRN11 7.0 0.344 58.6 50.0 5.00 2.31
PRN13 7.0 0.360 -29.9 50.7 5.31 2.22
PRN14 7.0 0.332 -20.3 47.6 5.15 2.32
PRN15 6.7 3.49 140. 45.0 5.15 2.04
PRN16 7.0 0.256 58.9 45.0 5.15 2.33
PRN17 6.7 2.05 107. 45.4 5.00 2.32
PRN18 7.0 0.618 12.4 47.2 5.00 2.24
PRN20 7.0 0.333 -213. 51.0 5.45 2.36
PRN21 7.0 0.702 15.1 47.9 5.00 2.37
PRN23 7.0 7.82 32.0 46.7 5.00 2.28
PRN24 6.8 2.63 48.4 47.2 5.15 2.53
PRN25 6.6 1.78 48.8 45.3 5.87 2.12
PRN26 7.0 0.508 524. 47.2 5.00 2.26
PRN27 6.8 1.62 489. 46.2 6.20 2.44
PRN28 7.0 0.877 -21.2 49.9 5.00 2.43
PRN29 7.0 1.73 8.13 42.5 4.73 2.35
PRN30 7.0 1.14 347. 52.0 5.00 2.23
PRN31 7.0 1.79 345. 44.4 5.00 2.31
_______________________
END ENGINEERING DATA SUMMARY TABLE
As described in IGS Mail Message 37, the following table compares the JPL
precise ephemerides with those from the broadcast ephemeris:
JPL COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
03 7 27 03 7 28 03 7 29 03 7 30 03 7 31 03 8 1 03 8 2
prn 3d rss (cm)
1 485 400 455 540 607 492 581
2 261 235 238 176 186 294 310
3 491 160 252 249 271 200 376
4 515 466 386 298 430 361
5 135 125 166 167 258 191 194
6 555 452 411 411 360 429 573
7 226 204 177 172 237 260 197
8 213 271 280 230 235 379 236
9 265 345 286 300 455 236 229
10 151 216 188 169 272 334
11 230 180 169 196 219 215 241
13 180 188 208 207 203 195 201
14 488 257 237 197 206 222 256
15 570 584 489 517 570 361 379
16 199 224 266 210 346 359 327
17 203 185 494 260 416 296 462
18 208 187 188 206 191 237 223
20 236 346 391 391 344 224 203
21 298 237 224 365 292 291 478
23 446 539 413 457 541 511 492
24 446 269 510 334 209 422 307
25 273 260 322 235 308 391 424
26 128 140 192 156 164 173 180
27 387 432 376 568 474 463 499
28 203 198 189 186 190 223 225
29 253 178 820 881 373 266 359
30 261 281 172 222 320 230 222
31 240 219 217 260 186 200 307
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: albh algo alrt amc2 aoml areq artu asc1 auck bahr ban2 bili bogt braz brew brst bucu cas1 cedu chat chur coco cro1 dav1 dubo dwh1 eisl fair fort glsv goug guam guao guat hob2 iisc irkj irkt jab1 karr kely kerg kgn0 khaj kiru kit3 kokb kour kr0g kunm lhas lpgs lroc mac1 mad2 mana mas1 mcm4 mets mizu mobn morp msku nklg nlib not1 nril ntus nyal ohi2 onsa ous2 pert petp pimo qaq1 rbay reso reyk riog sach sant sch2 sfer simo sni1 ssia stjo suwn syog thti thu3 tid1 tidb tixi tow2 trab tro1 tskb twtf unsa urum vesl vndp wtzr wuhn yakt yar2 yebe yell yssk zamb
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