Date: Sat, 23 Feb 2002 21:52:11 -0800
From: Yvonne Vigue <yv@cobra.jpl.nasa.gov>
Message-Id: <200202240552.g1O5qBx04178@davinci.jpl.nasa.gov>
To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov
Subject: [IGSREPORT-9054] Wk 1153 JPL Analysis Report
Sender: owner-igsreport
Precedence: bulk
******************************************************************************
IGS Electronic Report 23 Feb 21:52:13 PST 2002 Message Number 9054
******************************************************************************
Author: Y Vigue-Rodi
******************************************************************************
JPL ANALYSIS REPORT GPS-WEEK 1153 (DAYS 41-47, DATES 2002 Feb 10 - Feb 16)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
Y E Bar-Sever, M B Heflin, Y Vigue-Rodi, F H Webb, J F Zumberge, 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/1153. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl11537.sum This text file.
jpl11537.erp Earth rotation parameters for GPS week 1153.
jpl11537.snx Ground station coordinates for GPS week 1153, SINEX format.
jpl1153[0-6].sp3 GPS ephemerides for GPS week 1153, sp3 format.
jpl1153[0-6].tro Ground station troposphere estimates for GPS week 1153.
jpl1153[0-6].clk GPS and ground station clocks for GPS week 1153, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 7.0 cm
A clock discontinuity (reset) of about 338 microseconds was detected for
PRN05 at approximately 16:30 on day 042.
A clock discontinuity (reset) of about 19 microseconds was detected for
PRN10 at approximately 13:30 on day 045.
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 PRN15 and PRN17 excluded the entire GPS week 1153.
WARNING: Data from PRN20 excluded day 043.
WARNING: Data from PRN24 excluded day 046.
WARNING: Data from PRN25 excluded day 047.
WARNING: Data from BJFS, DARW, DUBR, HOLP, IRKT, TLSE excluded day 041.
WARNING: Data from DARW, DUBR, HFLK, HOLP, IRKT, KELY, MAD2, TLSE excluded day 042.
WARNING: Data from DARW, DUBR, ESTI, LBCH, NOT1, PIMO excluded day 043.
WARNING: Data from CARR, DUBR, GOL2, LBCH, NOT1, PIMO, RABT excluded day 044.
WARNING: Data from CARR, DUBR, ESTI, KOUR, LBCH, SFER, WTZA excluded day 045.
WARNING: Data from BJFS, CARR, DRAO, DUBR, FORT, LHUE, STR1, YEBE excluded day 046.
WARNING: Data from DUBR, FORT, LHUE, MAUI, RIOG, TLSE, WTZA, YEBE excluded day 047.
JPL REFERENCE CLOCK TABLE GPS week 1153 (2002 Feb 10 - Feb 16)
2002-02-10 USNO
2002-02-11 USNO
2002-02-12 USNO
2002-02-13 USNO
2002-02-14 USNO
2002-02-15 USNO
2002-02-16 USNO
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 1153 (2002 Feb 10 - Feb 16)
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
52315.50 -156825 420849 -1590237 7554 32 38 184 184 42 0 26 1788 3581
52316.50 -155156 424334 -1598050 8072 33 37 186 186 42 0 26 1539 3083
52317.50 -153824 427426 -1606013 7854 31 36 190 190 42 0 25 833 2985
52318.50 -152803 430401 -1613694 7507 29 34 178 178 42 0 26 749 2855
52319.50 -152018 433233 -1621059 7223 32 34 183 183 42 0 26 1213 2816
52320.50 -150752 435857 -1628386 7431 32 37 186 186 42 0 25 1398 2750
52321.50 -149328 438549 -1636280 8358 31 38 188 188 42 0 25 1743 2637
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1153:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1153 (2002 Feb 10 - Feb 16)
02 2 10 02 2 11 02 2 12 02 2 13 02 2 14 02 2 15 02 2 16
prn 3d rss (cm)
1 4 6 7 4 7 20 4
2 7 3 11 10 8 9 22
3 4 7 7 4 5 6 10
4 5 5 8 9 7 10 6
5 6 5 6 6 8 5 8
6 5 4 7 7 8 7 6
7 6 9 13 9 5 8 9
8 5 6 5 13 14 8 12
9 8 11 10 11 12 9 6
10 6 6 6 9 6 5 6
11 9 9 6 7 10 8 10
13 6 5 5 7 4 9 4
14 7 4 6 7 5 6 6
18 14 8 8 12 6 6 6
20 6 11 3 5 6 5
21 9 7 11 10 7 7 8
22 5 7 6 5 5 5 15
23 10 10 11 10 7 11 8
24 4 5 7 21 22 10
25 5 6 5 6 4 6
26 3 6 6 10 6 7 5
27 4 6 4 9 7 6 12
28 15 8 8 8 12 9 11
29 9 12 5 6 8 6 6
30 16 15 8 4 5 4 8
31 4 8 6 4 7 6 11
_______________________
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 1153 (2002 Feb 10 - Feb 16)
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 0.339 -0.131 68.4 4.09 3.30
ALGO* 7.0 0.535e-01 0.194 44.7 3.74 3.47
AREQ 2.0 0.151e+05 20.6 25.0 4.54 2.42
ARTU 6.0 37.4 -0.102 37.0 4.00 2.62
ASC1* 6.1 0.619e+07 0.443e+04 60.3 5.15 1.82
AUCK* 6.4 18.4 -0.118 46.7 4.62 3.20
BAHR* 7.0 1.16 931. 43.2 4.60 3.64
CIC1 3.0 62.6 -0.241e-01 68.3 3.37 2.75
COCO 2.0 9.52 -0.110e-01 20.0 6.50 3.64
CRO1 3.0 0.102 390. 36.3 5.35 3.78
DARW 4.0 44.5 -0.164 50.5 6.00 2.87
DAV1* 6.8 18.5 -0.116e-01 36.6 4.16 1.42
EISL 5.9 82.9 -0.979e-02 70.8 5.25 2.65
FAIR* 6.9 0.749 0.887e-01 31.2 3.88 1.01
FORT* 2.2 3.03 -0.184 . 5.67 1.22
GALA 5.0 51.4 -0.133 31.8 5.00 2.83
GUAM* 7.0 46.2 -0.164 54.8 7.02 3.65
HILO 5.8 48.8 -0.163 44.8 5.34 2.93
HOB2* 6.0 0.763e-01 1.71 56.9 5.06 3.32
HRAO* 7.0 35.0 -0.111 73.3 5.00 3.41
IISC 6.4 49.8 -0.139 57.8 5.60 2.44
INEG 4.0 0.289e+06 -3.48 59.7 4.28 0.830
IRKT* 4.9 1.24 -0.347 65.2 4.00 2.85
JAMA 1.9 33.2 -0.879e-01 45.9 5.56 3.52
JPLM 1.0 62.1 105. 75.0 3.00 3.06
KELY 5.6 19.3 -0.742e-01 26.7 5.00 1.24
KERG* 7.0 2.36 459. 68.1 5.66 2.21
KOUR* 3.5 41.8 -0.108 45.0 6.52 2.71
KWJ1* 5.7 143. -0.488e-01 42.1 5.31 0.975
MAC1* 3.8 18.1 -0.713e-02 32.3 4.00 1.92
MAG0 3.0 25.7 -0.986e-01 40.7 5.00 2.57
MANA 2.0 0.289e+06 503. 72.0 6.53 1.97
MAS1* 3.9 3.01 55.5 42.3 4.50 2.52
MAUI 1.0 51.6 -0.144 39.0 4.00 3.20
MCM4* 5.8 0.185e+05 60.1 47.3 3.00 1.02
MEDI 1.0 0.138 229. 60.0 4.00 2.35
MSKU 6.9 34.5 -0.127 40.6 6.30 2.99
NOT1 1.0 0.234 925. 72.0 5.00 2.09
NPLD 1.0 0.103 -8.09 51.0 4.00 2.55
NRIL 4.0 46.2 -0.104 22.3 4.00 2.06
NTUS 4.7 7.31 -0.130e-01 59.4 6.89 3.15
NYA1 5.8 0.138 -0.644 29.6 3.23 0.957
OHIG* 5.8 23.2 -0.358e-02 55.1 5.00 2.57
ONSA* 7.0 0.189 150. 44.0 4.00 2.64
PERT* 1.0 24.3 -0.102 64.0 4.00 2.76
PETP 1.0 28.8 -0.998e-01 47.0 5.00 2.57
PIMO 1.8 51.8 -0.135 23.3 6.20 1.55
RIOG* 1.0 15.8 -0.104 35.0 4.00 2.50
SANT* 7.0 33.0 -0.135 26.6 5.00 2.35
SELE 1.0 39.9 -0.490e-02 68.0 3.00 2.44
SEY1 3.9 58.3 -0.222e-01 . 6.00 1.30
THTI 7.0 0.109e+06 727. 73.3 6.86 2.13
TIDB 7.0 0.124 85.2 28.9 5.44 3.68
TIXI 1.0 17.8 -0.940e-01 43.0 4.00 1.72
TSKB* 4.9 1.59 -1.73 75.3 3.00 2.80
TWTF 3.0 0.698 0.340 44.0 5.00 3.63
ULAB 1.0 25.5 -0.675e-02 43.0 4.00 2.72
URUM 0.9 36.7 -0.187e-01 32.0 7.00 3.08
USNO 7.1 . . 39.1 4.16 3.88
USUD 3.9 0.366 355. 35.2 4.77 3.62
WHIT 2.0 71.3 -121. 37.7 4.00 2.36
WTZR* 7.0 0.942e-01 -1.45 48.0 5.00 3.14
WUHN 1.0 46.4 -0.127 95.0 6.00 4.00
YAKT 3.0 0.765 124. 26.3 5.00 2.20
YAR1* 6.2 281. -1.04 81.3 3.69 2.17
YAR2 1.0 6.53 -0.116e+05 27.0 4.00 3.28
YEBE 3.0 0.135 924. 49.7 4.69 2.05
YELL* 7.0 0.243 0.405 39.8 4.00 1.56
ZECK 0.9 13.3 -0.139e-02 42.0 4.00 3.01
PRN01 7.0 4.62 216. 47.8 5.00 2.24
PRN02 7.0 2.52 -152. 51.2 5.00 2.43
PRN03 7.0 2.16 2.04 47.5 5.00 2.26
PRN04 6.7 1.06 10.9 52.3 5.15 2.04
PRN05 6.9 0.290e+05 100. 48.5 4.73 2.39
PRN06 7.0 7.12 -2.53 46.5 4.87 2.06
PRN07 7.0 2.25 704. 50.6 5.00 2.22
PRN08 6.7 3.01 712. 47.8 5.00 1.92
PRN09 6.8 2.25 -30.1 48.5 5.15 2.08
PRN10 6.9 0.159e+04 13.8 52.4 4.89 2.16
PRN11 7.0 0.401 8.27 49.0 5.00 2.22
PRN13 7.0 0.477 -2.40 55.3 5.00 2.22
PRN14 7.0 0.366 -102. 46.3 5.00 2.29
PRN18 7.0 0.470 -74.6 47.3 5.00 2.22
PRN20 6.0 0.265 -138. 53.6 5.18 2.42
PRN21 7.0 4.35 -0.173 46.0 5.16 2.16
PRN22 7.0 1.89 607. 50.2 5.00 2.27
PRN23 7.0 5.43 6.45 49.6 5.00 2.21
PRN24 5.7 2.16 8.80 49.0 5.00 2.18
PRN25 5.8 2.32 22.9 48.0 5.00 2.13
PRN26 7.0 0.793 -62.0 49.7 4.87 2.06
PRN27 6.7 5.34 10.8 48.4 5.00 2.07
PRN28 7.0 1.14 -63.2 50.9 5.00 2.20
PRN29 7.0 0.940 528. 48.5 5.00 2.23
PRN30 7.0 2.00 458. 53.8 5.53 2.20
PRN31 7.0 5.54 93.1 49.5 5.00 2.35
_______________________
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
02 2 10 02 2 11 02 2 12 02 2 13 02 2 14 02 2 15 02 2 16
prn 3d rss (cm)
1 353 500 330 407 316 339 382
2 263 398 409 627 515 478 480
3 309 400 298 291 206 232 191
4 334 322 415 365 311 302 217
5 384 326 501 413 166 343 350
6 394 504 479 429 594 618 616
7 216 270 211 195 345 864 536
8 205 260 201 215 270 314 382
9 243 336 378 340 423 341 378
10 355 209 249 269 348 278 311
11 197 369 428 264 252 467 414
13 369 286 284 300 274 495 461
14 434 349 548 285 178 203 233
18 311 299 263 190 339 397 213
20 208 194 234 300 278 276
21 922 231 144 250 159 187 201
22 327 555 155 274 555 273 339
23 565 559 668 297 511 356 306
24 381 568 558 472 385 1282
25 478 286 348 301 312 328
26 523 523 347 284 330 386 254
27 225 373 269 547 722 349 572
28 227 162 188 233 443 180 202
29 240 339 395 197 208 207 193
30 179 234 197 150 143 179 238
31 300 464 339 204 673 905 832
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: albh algo areq artu asc1 auck bahr cic1 coco cro1 darw dav1 eisl fair fort gala guam hilo hob2 hrao iisc ineg irkt jama jplm kely kerg kour kwj1 mac1 mag0 mana mas1 maui mcm4 medi msku not1 npld nril ntus nya1 ohig onsa pert petp pimo riog sant sele sey1 thti tidb tixi tskb twtf ulab urum usno usud whit wtzr wuhn yakt yar1 yar2 yebe yell zeck