Date: Fri, 16 Nov 2001 16:42:27 -0800 (PST)
From: David C Jefferson <djeff@cobra.jpl.nasa.gov>
Message-Id: <200111170042.QAA20584@kalman.jpl.nasa.gov>
To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov
Subject: [IGSREPORT-8788] Wk 1139 JPL Analysis Report
Sender: owner-igsreport
Precedence: bulk
******************************************************************************
IGS Electronic Report 16 Nov 16:42:28 PST 2001 Message Number 8788
******************************************************************************
Author: D C Jefferson
******************************************************************************
JPL ANALYSIS REPORT GPS-WEEK 1139 (DAYS 308-314, DATES 2001 Nov 04 - Nov 10)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
D C Jefferson, Y E Bar-Sever, M B Heflin, F H Webb, J F Zumberge
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/1139. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl11397.sum This text file.
jpl11397.erp Earth rotation parameters for GPS week 1139.
jpl11397.snx Ground station coordinates for GPS week 1139, SINEX format.
jpl1139[0-6].sp3 GPS ephemerides for GPS week 1139, sp3 format.
jpl1139[0-6].tro Ground station troposphere estimates for GPS week 1139.
jpl1139[0-6].clk GPS and ground station clocks for GPS week 1139, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 8.0 cm
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 1139.
WARNING: Data from PRN29 excluded days 310 and 311.
WARNING: Data from PRN07 excluded days 312-314 due to a maneuver.
WARNING: Data from CAGL, HILO, JAB1, LBCH, THU1, TORP, USNO, YEBE excluded day 308.
WARNING: Data from JAB1, LBCH, TORP, USNO excluded day 309.
WARNING: Data from BJFS, FORT, HOLC, JAB1, KELY, LBCH, MONP, PIMO, RIOP, TRAB, WTZR, ZWEN excluded day 310.
WARNING: Data from FORT, LBCH, MONP, RIOP, WUHN excluded day 311.
WARNING: Data from CLAR, FORT, HOLC, LBCH, LONG, RIOP excluded day 312.
WARNING: Data from BJFS, CARR, LBCH, RIOP excluded day 313.
WARNING: Data from CARR, HOLC, LAE1, LBCH, NOUM, TABL, WTZA, YEBE excluded day 314.
JPL REFERENCE CLOCK TABLE GPS week 1139 (2001 Nov 04 - Nov 10)
2001-11-04 NRC1
2001-11-05 NRC1
2001-11-06 USNO
2001-11-07 USNO
2001-11-08 USNO
2001-11-09 USNO
2001-11-10 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 1139 (2001 Nov 04 - Nov 10)
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
52217.50 -55531 137675 -853138 7237 39 43 144 144 42 0 26 -3401 724
52218.50 -58141 138613 -860890 8266 38 42 161 161 42 0 26 -2642 1592
52219.50 -60460 140333 -868552 7058 41 46 161 161 42 0 25 -2683 1757
52220.50 -62600 141981 -875544 6926 37 43 106 106 42 0 25 -2271 1853
52221.50 -64270 144023 -882944 7875 39 42 120 120 42 0 25 -2456 2494
52222.50 -66559 146522 -891319 8875 40 45 124 124 42 0 25 -2826 2484
52223.50 -68889 148906 -900132 8751 36 40 116 116 42 0 25 -2375 3064
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1139:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1139 (2001 Nov 04 - Nov 10)
01 11 4 01 11 5 01 11 6 01 11 7 01 11 8 01 11 9 01 11 10
prn 3d rss (cm)
1 9 13 9 12 6 7 9
2 11 14 21 15 11 7 10
3 9 12 7 6 6 8 11
4 12 9 8 7 6 4 7
5 8 7 12 6 4 7 5
6 9 11 15 6 6 7 5
7 4 10 8 5
8 5 16 10 5 4 3 5
9 5 8 8 6 3 5 3
10 18 7 9 8 8 6 7
11 5 12 13 7 10 9 8
13 8 13 10 14 10 6 8
14 7 8 12 5 6 6 4
18 16 11 10 7 6 8 5
20 14 22 25 16 15 8 8
21 14 8 11 8 6 12 10
22 11 12 8 8 9 9 12
23 12 14 11 11 8 7 11
24 18 13 11 6 6 6 5
25 8 12 8 9 8 13 8
26 6 16 6 5 3 5 4
27 6 8 12 9 4 5 6
28 7 8 12 9 8 6 6
29 13 10 11 10 8
30 15 14 9 4 8 6 6
31 5 10 7 6 4 9 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 1139 (2001 Nov 04 - Nov 10)
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)
| | | | | | |
|___ |__ |_______ |_______ |___ |___ |__
ALGO* 6.9 0.554e-01 0.944 32.8 3.48 3.02
ALIC 4.0 35.5 -0.274e-01 58.7 6.26 3.63
ANKR 1.0 14.3 -0.148e-01 44.0 4.00 3.50
ARTU 4.9 28.5 -0.781e-01 37.0 4.81 2.65
AUCK* 5.5 21.4 -0.117 46.0 5.03 2.94
BAHR* 6.0 4.25 839. 43.8 4.54 3.26
CHAT* 1.0 32.6 -0.637e-02 67.0 5.00 2.43
CHUM 1.0 26.5 -0.179e-01 71.0 7.00 2.61
CIC1 7.0 101. 0.103e-02 74.9 4.16 2.61
COCO 0.7 11.1 -0.181e-01 32.0 5.00 3.11
CRO1 4.0 0.135 790. 36.1 6.04 3.91
DAEJ 1.0 4.16 158. 88.0 5.00 2.42
DARW 1.0 40.4 -0.187 62.0 8.00 3.10
DAV1* 7.0 18.4 -0.446e-02 36.5 4.00 1.24
EISL 6.1 121. -0.194e-01 . 4.05 2.40
FAIR* 6.8 2.99 0.129e-01 31.7 3.93 0.875
FORT* 3.2 1.83 1.81 . 5.28 1.11
GALA 7.0 36.2 -0.131 30.2 4.73 3.34
GUAM* 6.7 47.5 -0.176 51.4 6.83 3.25
HRAO 1.0 38.2 -0.415e-01 73.0 4.00 3.25
IISC 3.8 53.7 -0.148 57.3 6.26 2.54
IRKT* 5.4 7.98 0.395e-01 58.6 3.35 1.07
JAB1 1.0 39.9 -0.694e-01 39.0 8.00 3.03
JAMA 2.7 33.9 -0.114 44.0 6.43 2.96
KELY 3.5 17.6 -0.540e-01 28.0 5.00 1.18
KERG* 6.8 1.85 5.84 61.8 5.41 2.30
KOKB* 6.8 2.07 0.178 42.6 4.92 1.30
KOUR* 2.8 43.2 -0.147 61.5 6.00 2.73
KWJ1* 6.0 0.481e+06 3.84 50.7 6.01 1.04
LAE1 4.9 39.2 -0.180 60.4 6.81 4.11
LHAS* 4.9 13.1 0.656e-02 31.8 4.69 3.71
MAC1* 5.9 16.8 -0.708e-03 30.9 3.88 1.58
MAG0 1.9 26.7 -0.127 37.5 4.00 2.71
MALI* 5.7 72.1 26.3 69.7 7.31 2.07
MBAR 1.0 37.9 -0.140 36.0 6.00 3.42
MSKU 1.0 47.9 -0.138 35.0 6.00 2.66
NICO 0.9 13.8 -0.206e-01 25.0 4.00 3.63
NKLG 6.0 0.282e+06 490. 70.8 6.68 1.56
NRC1 2.1 . . 44.0 4.00 3.51
NRIL 2.9 20.4 -0.107 21.0 4.68 1.46
NTUS 4.8 7.82 0.318e-02 59.4 6.41 3.79
NYA1 3.9 0.115 0.113 29.8 3.32 1.06
NYAL* 2.9 0.203 -0.754e-01 37.9 4.00 0.971
OHIG* 7.0 14.7 0.211e-02 41.6 4.00 2.72
ONSA* 7.0 7.33 308. 43.3 4.60 2.38
PERT* 0.6 21.8 -0.146 60.0 5.00 2.22
PETP 4.9 33.0 -0.852e-01 47.8 7.07 2.84
PIMO 5.5 43.9 -0.159 24.4 7.85 2.37
RABT 6.9 29.3 -0.195e-02 64.9 4.32 2.46
RAMO 1.0 47.7 -0.131 47.0 5.00 2.41
REYK 1.9 11.1 -0.224e-01 52.0 6.00 1.71
SANT* 6.8 26.5 -0.138 24.3 4.15 1.42
SELE 5.8 37.1 -0.206e-02 74.5 3.37 3.03
SIMO 5.6 0.248e+04 -0.161 54.7 4.85 2.59
STJO 4.0 24.1 -0.951 29.3 4.58 3.57
THTI 7.0 5.40 428. 72.2 5.90 2.32
TIDB* 7.0 0.125 552. 27.2 5.45 3.86
TIXI 3.9 17.4 -0.649e-01 40.2 4.00 1.89
TSKB* 6.6 1.37 -1.15 66.6 4.00 2.67
ULAB 2.9 16.6 -0.114e-01 45.3 4.00 2.28
USNO 5.0 . . 45.9 4.00 3.47
WHIT 0.9 9.95 0.744 28.0 4.00 1.06
WTZR* 6.0 0.280 -4.49 46.5 5.00 2.86
WUHN 1.0 42.6 -0.125 87.0 6.00 3.88
YAKT 0.9 0.192e+05 722. 25.0 4.00 1.37
YAR1* 6.3 280. -1.15 70.3 3.93 2.35
YAR2 2.0 6.47 -0.116e+05 24.0 5.10 3.66
YELL* 6.8 1.52 0.156 34.5 3.93 1.57
PRN01 7.0 4.30 203. 51.1 5.00 2.19
PRN02 6.9 3.50 -102. 49.2 4.59 2.10
PRN03 7.0 2.91 81.0 46.9 5.00 2.06
PRN04 7.0 1.07 457. 48.7 4.86 2.25
PRN05 7.0 3.24 321. 49.0 5.14 2.13
PRN06 7.0 9.84 -0.998 48.6 5.15 2.18
PRN07 4.0 1.65 567. 47.5 5.00 2.18
PRN08 7.0 5.14 617. 49.4 4.87 2.00
PRN09 7.0 2.16 -15.5 46.0 5.01 2.14
PRN10 6.8 2.42 13.2 48.4 5.15 2.11
PRN11 7.0 0.479 5.06 45.5 5.00 2.09
PRN13 7.0 0.337 -6.99 53.1 5.16 2.15
PRN14 7.0 0.274 -122. 48.8 5.16 2.20
PRN18 7.0 0.429 -75.5 48.6 5.30 2.32
PRN20 7.0 0.290 -112. 50.6 5.31 2.01
PRN21 6.6 3.30 5.24 48.5 5.87 2.07
PRN22 7.0 1.44 399. 53.6 5.16 2.05
PRN23 6.7 6.71 0.314 50.4 6.19 2.00
PRN24 7.0 2.39 4.38 47.5 5.00 2.32
PRN25 7.0 2.15 19.3 48.8 5.00 2.16
PRN26 7.0 0.700 2.47 49.6 5.00 2.00
PRN27 7.0 3.67 1.34 48.6 4.87 2.16
PRN28 7.0 1.18 -35.2 50.9 4.87 2.10
PRN29 5.0 1.00 613. 46.4 5.94 2.22
PRN30 7.0 1.94 138. 47.7 5.00 2.12
PRN31 7.0 5.12 73.7 49.5 5.16 2.03
_______________________
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
01 11 4 01 11 5 01 11 6 01 11 7 01 11 8 01 11 9 01 11 10
prn 3d rss (cm)
1 451 331 413 503 410 554 331
2 309 418 304 356 215 294 234
3 299 281 395 389 267 549 490
4 392 176 212 325 304 380 344
5 414 429 420 499 471 410 459
6 872 902 915 978 889 1030 1051
7 320 283 223 282
8 415 398 411 430 499 379 419
9 220 370 300 266 226 259 196
10 278 366 470 368 316 370 358
11 220 306 315 266 269 202 192
13 258 244 232 215 233 220 221
14 308 338 365 291 273 307 523
18 295 192 242 235 206 394 205
20 595 578 425 382 495 602 456
21 784 1011 755 513 355 1207 872
22 687 235 448 224 313 386 482
23 1010 957 805 1186 1865 1715 1198
24 432 326 318 430 346 511 206
25 431 614 578 641 431 392 315
26 157 180 239 192 236 313 305
27 338 330 180 154 185 302 350
28 221 227 205 259 248 280 233
29 211 534 1190 387 416
30 273 236 421 554 324 248 183
31 371 279 226 270 262 356 1164
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo alic ankr artu auck bahr chat chum cic1 coco cro1 daej darw dav1 eisl fair fort gala guam hrao iisc irkt jab1 jama kely kerg kokb kour kwj1 lae1 lhas mac1 mag0 mali mbar msku nico nklg nrc1 nril ntus nya1 nyal ohig onsa pert petp pimo rabt ramo reyk sant sele simo stjo thti tidb tixi tskb ulab usno whit wtzr wuhn yakt yar1 yar2 yell