[IGSREPORT-5539] Wk 0984 JPL Analysis Report
D
D
Tue Dec 1 10:30:43 PST 1998
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IGS Electronic Report Tue Dec 1 10:30:43 PST 1998 Message Number 5539
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Author: D C Jefferson
Subject: Wk 0984 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0984 (DAYS 319-325, DATES 1998 Nov 15 - Nov 21)
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Submitted by the JPL IGS/FLINN Analysis Team:
D C Jefferson, Y E Bar-Sever, M B Heflin, M M Watkins, 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/0984. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl09847.sum This text file.
jpl09847.erp Earth rotation parameters for GPS week 984.
jpl09847.snx Ground station coordinates for GPS week 984, SINEX format.
jpl0984[0-6].sp3 GPS ephemerides for GPS week 984, sp3 format.
jpl0984[0-6].tro Ground station troposphere estimates for GPS week 984.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 9.0 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: PIE1 (not USNO) used as reference clock days 319 and 321.
WARNING: NRC1 (not USNO) used as reference clock day 320.
WARNING: Data from BOR1, COCO, FORT, HARK, IISC, LHAS, LPGS, NTUS, VESL excluded day 319.
WARNING: Data from BOR1, COCO, FORT, HARK, HOLC, IISC, LHAS, LPGS excluded day 320.
WARNING: Data from BOR1, COCO, HARK, LPGS, NYA1 excluded day 321.
WARNING: Data from COCO, HARK, LPGS excluded day 322.
WARNING: Data from ASC1, COCO, HARK, LPGS, TROM excluded day 323.
WARNING: Data from COCO, HARK, NYAL, REYK, TROM excluded day 324.
WARNING: Data from COCO, HARK, HOLB, LPGS excluded day 325.
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 984 (1998 Nov 15 - Nov 21)
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
51132.50 165962 369793 -2395985 14611 45 54 172 172 37 0 27 -934 -2023
51133.50 165298 367669 -2410622 14663 48 52 175 175 37 0 27 -1393 -2096
51134.50 164414 365679 -2425305 14702 49 55 175 175 37 0 27 -978 -1796
51135.50 164065 363725 -2440326 15340 46 53 175 175 37 0 27 -568 -2356
51136.50 163760 361844 -2455594 15197 45 51 174 174 37 0 27 -962 -2164
51137.50 162927 359876 -2471002 15618 46 50 172 172 37 0 27 -1202 -2035
51138.50 161351 358211 -2486712 15802 44 49 174 174 37 0 27 -2272 -2043
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 984:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 984 (1998 Nov 15 - Nov 21)
98 11 15 98 11 16 98 11 17 98 11 18 98 11 19 98 11 20 98 11 21
prn 3d rss (cm)
1 19 31 23 16 18 13 10
2 7 7 8 15 12 12 15
3 11 6 6 9 7 11 7
4 6 12 9 12 11 4 10
5 9 6 9 5 6 4 9
6 5 8 13 12 11 9 7
7 11 24 16 12 10 10 11
8 6 3 6 8 5 5 7
9 4 8 8 5 7 8 6
10 8 4 6 6 6 6 9
13 6 6 5 7 6 5 6
14 37 16 13 19 26 26 23
15 22 20 9 8 12 16 11
16 16 24 38 11 14 18 8
17 4 8 10 8 7 7 6
18 13 16 11 8 3 9 11
19 9 12 10 10 6 13 6
21 7 13 39 22 9 5 8
22 8 3 7 6 6 7 8
23 9 14 19 20 10 4 6
24 6 6 15 8 10 5 10
25 16 12 11 11 9 16 9
26 8 3 7 8 4 6 6
27 8 7 6 6 6 6 6
29 19 14 13 14 14 12 9
30 5 6 9 6 9 6 6
31 8 4 9 11 7 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 984 (1998 Nov 15 - Nov 21)
receiver/transmitter (dot means point positioned, * 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 8.47 -.641 51.4 3.61 2.72
AREQ* 2.9 153. -.689 69.5 4.37 2.28
ASC1 1.9 .161e+04 -.254 . 4.67 1.47
AUCK 7.0 92.7 -.677 48.9 4.31 2.55
BAHR 7.0 1.17 30.0 42.0 4.46 2.60
BOGT 1.0 190. -1.05 77.0 5.00 1.81
CAS1 6.8 43.9 507. 39.2 5.61 1.27
CRO1 3.0 214. -.775 49.3 7.03 2.04
DAV1* 6.8 305. -.643 . 4.72 1.44
DGAR 3.4 422. -.569 71.9 5.75 1.56
EISL 7.0 129. -.672 66.0 5.00 3.16
FAIR* 6.9 41.6 -.794 66.0 4.00 2.38
FORT* 4.5 .817 -.872 81.0 6.15 1.43
GALA 5.4 .114e+04 -.582 64.9 4.21 1.56
GOL2* 7.0 .667e-01 -2.00 59.9 4.16 2.40
GOUG 1.0 .289e+06 492. 62.0 6.00 2.68
GUAM* 7.0 131. -.708 78.3 7.02 2.42
HOB2* 1.0 .117 -1.53 47.0 4.00 2.88
HRAO 4.9 381. .719 56.1 4.81 2.64
IISC 4.9 102. -.898 71.0 5.22 2.21
IRKT* 5.4 102. -.477 48.6 4.85 2.45
KERG* 1.6 .210e+04 -40.4 . 5.66 2.36
KOKB* 6.9 .402 -.667 76.8 6.04 2.77
KOUR* 3.9 439. 1.63 82.6 6.27 1.33
KWJ1* 7.0 152. -.681 91.9 6.60 1.90
LHAS* 3.0 105. -1.03 63.4 4.35 2.53
MAC1* 6.8 97.0 -.670 42.2 4.16 2.39
MAD2* 6.7 .665e+04 11.0 56.4 5.16 2.06
MAG0 4.9 .289e+06 483. 28.6 4.22 2.38
MALI* 6.9 .119e+04 2.30 92.4 6.61 2.07
MATE* 5.0 .179 -1.77 43.4 4.67 2.92
MCM4 4.0 116. -.662 47.6 5.00 1.12
MDVO 2.0 .228 225. 72.5 6.52 2.04
MKEA 2.9 .134 .814 63.8 5.00 2.60
NANO 1.0 37.3 129. 47.0 4.00 3.12
NOTO 1.0 .152 934. 67.0 6.00 3.03
NRC1 2.1 .586e-01 -.239 89.5 3.00 2.98
NTUS 2.5 109. -1.09 . 5.53 1.28
NYA1 3.1 .120 -3.87 40.3 6.00 1.53
ONSA* 5.6 .653e-01 -1.35 39.6 3.35 2.18
PERT* 1.0 33.5 -5.01 52.0 5.00 2.98
PETP 1.0 115. -1.04 61.0 5.00 2.48
PIE1* 2.0 . . 48.0 4.00 2.60
POL2 2.9 80.1 -.454 59.6 4.00 2.40
SANT* 4.9 447. -.411 46.6 3.76 2.23
STJO 2.0 3.10 -.828 53.1 4.00 2.98
SUTH 2.0 109. -.646 62.5 4.00 2.88
THTI .6 .288e+06 472. 69.0 6.00 3.23
THU1* 2.0 82.8 -.659 46.0 5.51 1.92
TID2* 7.0 133. -.729 46.5 5.18 2.54
TSKB* 7.0 1.51 -.192 50.0 4.31 2.96
USNO 4.3 . . 71.0 5.00 2.62
USUD 6.0 .323 -1.60 45.9 4.56 2.86
VESL 1.0 .289e+06 508. 66.0 5.00 2.53
WTZR* 7.0 .192 -13.1 66.5 4.31 2.77
WUHN 3.9 6.26 -885. 52.8 5.00 2.50
XIAN 1.0 104. -.281 52.0 4.00 2.31
YAKZ 1.0 .288e+06 447. 43.0 5.00 2.42
YAR1* 5.9 91.3 -.611 44.2 4.70 2.28
YELL* 7.0 .124 -.725 43.5 4.15 1.99
PRN01 7.0 79.9 64.9 54.4 5.00 2.28
PRN02 6.7 82.8 -557. 66.7 5.00 2.09
PRN03 7.0 80.5 66.5 55.7 5.00 2.23
PRN04 7.0 81.7 238. 57.3 5.00 2.08
PRN05 6.8 81.5 172. 57.8 4.87 2.36
PRN06 7.0 80.8 -1.21 56.5 5.00 2.06
PRN07 7.0 82.6 798. 58.6 4.87 2.24
PRN08 7.0 80.0 460. 56.3 4.88 2.36
PRN09 7.0 81.3 -19.7 57.5 5.00 2.36
PRN10 7.0 82.1 28.1 67.4 5.00 2.08
PRN13 7.0 81.5 -356. 59.3 5.00 2.26
PRN14 6.7 78.2 7.23 61.0 4.87 2.21
PRN15 6.9 3.46 621. 63.5 5.00 2.10
PRN16 7.0 79.7 88.1 66.3 4.87 2.08
PRN17 7.0 83.0 -195. 60.2 5.00 2.20
PRN18 7.0 83.0 17.9 58.9 4.88 2.22
PRN19 7.0 80.0 -75.2 58.2 4.87 2.23
PRN21 7.0 83.2 66.2 57.5 5.00 2.06
PRN22 6.6 80.2 316. 59.7 5.00 2.07
PRN23 7.0 82.7 5.78 56.9 5.16 2.30
PRN24 7.0 81.4 600. 57.6 5.00 2.09
PRN25 7.0 82.7 -6.72 56.2 5.16 2.03
PRN26 7.0 83.4 648. 56.9 5.00 2.34
PRN27 7.0 83.7 1.91 60.7 5.00 2.28
PRN29 7.0 82.0 246. 56.6 4.87 2.19
PRN30 6.6 82.1 -17.9 55.2 5.00 2.12
PRN31 7.0 80.9 8.98 56.6 5.00 2.45
_______________________
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
98 11 15 98 11 16 98 11 17 98 11 18 98 11 19 98 11 20 98 11 21
prn 3d rss (cm)
1 608 472 308 311 491 350 1049
2 359 255 241 213 519 472 276
3 165 276 330 205 211 269 306
4 186 214 271 251 241 246 327
5 562 427 384 590 540 709 544
6 451 522 601 525 509 561 624
7 292 291 212 250 394 321 239
8 960 458 508 734 827 571 652
9 170 205 279 422 272 328 376
10 504 523 374 176 272 259 356
13 430 329 248 246 304 257 270
14 907 1113 435 590 377 700 1288
15 932 403 539 299 201 287 412
16 746 778 653 502 328 444 382
17 456 227 272 323 270 362 325
18 311 596 654 460 422 280 333
19 256 256 987 476 197 376 326
21 270 484 366 253 173 317 275
22 441 881 460 298 618 296 366
23 1618 452 1266 684 693 1316 766
24 311 213 180 174 150 195 334
25 278 429 460 348 397 341 588
26 414 186 223 125 279 330 404
27 356 347 277 409 386 358 260
29 436 215 222 235 205 282 307
30 420 215 323 314 293 319 485
31 622 341 253 354 221 190 206
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo areq asc1 auck bahr bogt cas1 cro1 dav1 dgar eisl fair fort gala gol2 goug guam hob2 hrao iisc irkt kerg kokb kour kwj1 lhas mac1 mad2 mag0 mali mate mcm4 mdvo mkea nano noto nrc1 ntus nya1 onsa pert petp pie1 pol2 sant stjo suth thti thu1 tid2 tskb usno usud vesl wtzr wuhn xian yakz yar1 yell
[Mailed From: djeff at cobra.jpl.nasa.gov]
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