[IGSREPORT-8020] Wk 1100 JPL Analysis Report
David C Jefferson
djeff at cobra.jpl.nasa.gov
Wed Feb 21 15:43:21 PST 2001
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IGS Electronic Report 21 Feb 15:43:22 PST 2001 Message Number 8020
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Author: D C Jefferson
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JPL ANALYSIS REPORT GPS-WEEK 1100 (DAYS 35-41, DATES 2001 Feb 04 - Feb 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/1100. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl11007.sum This text file.
jpl11007.erp Earth rotation parameters for GPS week 1100.
jpl11007.snx Ground station coordinates for GPS week 1100, SINEX format.
jpl1100[0-6].sp3 GPS ephemerides for GPS week 1100, sp3 format.
jpl1100[0-6].tro Ground station troposphere estimates for GPS week 1100.
jpl1100[0-6].clk GPS and ground station clocks for GPS week 1100, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 7.0 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 excluded the entire GPS week 1100.
WARNING: Data from PRN02 excluded days 036 and 037.
WARNING: Data from KELY, LBCH, LPGS, WLSN excluded day 035.
WARNING: Data from BUCU, DAEJ, KELY, LBCH, LPGS, MAD2 excluded day 036.
WARNING: Data from AMMN, DGAR, HERS, KELY, LPGS, MAD2, SANT excluded day 037.
WARNING: Data from KELY, LBCH, MAD2, MATE excluded day 038.
WARNING: Data from BARB, BUCU, KELY, LBCH, MAD2, WUHN excluded day 039.
WARNING: Data from KELY, LBCH, WUHN excluded day 040.
WARNING: Data from CORD, KELY, PETP excluded day 041.
JPL REFERENCE CLOCK TABLE GPS week 1100 (2001 Feb 04 - Feb 10)
2001-02-04 NRC1
2001-02-05 PENT
2001-02-06 PENT
2001-02-07 NRC1
2001-02-08 NRC1
2001-02-09 NRC1
2001-02-10 NRC1
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 1100 (2001 Feb 04 - Feb 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
51944.50 -35021 450004 564675 1150 33 40 158 158 42 0 27 1727 1383
51945.50 -33067 451074 563923 353 34 38 162 162 42 0 26 2487 961
51946.50 -31155 452463 563720 53 41 44 171 171 42 0 26 2221 724
51947.50 -29384 453843 563077 1234 37 43 168 168 42 0 27 2161 873
51948.50 -27472 455601 561111 2698 33 41 164 164 42 0 27 1952 1336
51949.50 -25599 456804 557460 4604 40 47 176 176 42 0 27 1694 1388
51950.50 -23825 458416 552263 5790 39 47 176 176 42 0 27 1369 1482
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1100:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1100 (2001 Feb 04 - Feb 10)
01 2 4 01 2 5 01 2 6 01 2 7 01 2 8 01 2 9 01 2 10
prn 3d rss (cm)
1 6 5 6 7 3 5 5
2 8 10 7 12 36
3 6 11 7 5 7 7 5
4 4 5 7 6 7 10 13
5 6 6 7 5 9 11 11
6 16 18 27 17 17 26 36
7 7 9 7 7 5 8 12
8 5 5 13 6 5 8 10
9 20 8 11 7 8 17 13
10 12 13 7 7 11 18 10
11 9 7 10 8 6 13 26
13 8 8 10 8 6 7 8
14 8 8 7 5 5 9 6
17 9 8 13 6 13 11 13
19 14 20 16 5 28 22 11
20 7 7 6 8 6 7 16
21 5 6 9 7 5 7 8
22 4 4 10 5 6 16 12
23 6 9 13 5 11 10 10
24 7 5 9 4 13 19 16
25 7 7 7 4 7 11 7
26 12 11 15 7 12 13 14
27 6 6 13 6 3 8 6
28 7 6 15 5 10 23 17
29 5 7 6 4 6 6 6
30 7 7 6 3 7 10 7
31 8 4 7 6 7 13 9
_______________________
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 1100 (2001 Feb 04 - Feb 10)
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* 7.0 .728e-01 .114 48.9 4.16 3.58
ALIC 3.0 78.2 -.292e-01 50.3 5.68 3.84
AREQ* 3.9 .274e+05 79.6 25.6 5.00 2.19
ARTU 4.8 24.0 -.847e-01 38.4 3.81 2.41
AUCK* 6.0 32.2 -.707e-02 57.7 4.72 3.21
BAHR* 1.9 .798 763. 32.5 4.00 3.36
BJFS 1.0 2.71 255. 21.0 6.00 2.90
BRAZ* .9 .289e+06 499. 55.0 7.00 1.91
CAS1* 3.0 13.3 -.108e-01 28.8 4.00 1.20
CHAT* 1.0 26.4 -.982e-02 87.0 5.00 2.71
CIC1 1.9 58.9 .161e-03 62.0 4.51 2.78
COCO 6.9 13.2 -.529e-02 27.8 6.02 3.87
CORD 1.5 20.8 .250e-02 90.0 3.00 1.14
CRO1 3.0 .220 275. 37.3 6.07 3.97
DARW 2.7 .690e+05 54.8 86.4 8.00 3.02
DAV1* 4.3 15.2 -.103e-01 62.8 4.00 1.54
DGAR 3.0 27.2 -.485e-02 33.7 6.00 2.95
DRAO* 2.1 . . 36.6 3.54 3.00
EISL 6.9 46.3 -.104e-01 73.7 5.05 2.40
ESTI 1.0 .289e+06 503. 99.0 6.00 1.62
FAIR* 6.8 5.18 .308e-01 33.6 4.10 1.01
FORT* 6.6 183. -.197 91.9 6.99 1.36
GALA 1.0 38.5 -.121 26.0 5.00 2.45
GOUG 2.9 .289e+06 500. 59.0 4.69 2.55
GUAM* 7.0 41.2 -.144 46.7 8.14 3.34
GUAT 2.0 .290e+06 490. 86.0 5.52 1.63
HARB 2.0 480. 553. 64.1 5.54 2.19
HRAO 2.0 .291e+06 512. 74.5 5.53 3.95
IISC 6.8 43.6 -.247e-01 83.1 5.64 1.68
INEG 1.0 .288e+06 6.28 58.0 4.00 .847
IRKT* 5.9 22.8 322. 57.1 5.18 2.48
KERG* .9 .290e+06 494. 58.0 6.00 2.63
KIT3* 2.9 34.3 -.972e-02 45.4 5.00 3.62
KODK .9 28.1 -.927e-01 36.0 6.00 2.90
KOKB* 6.7 2.06 -.342e-01 51.8 4.88 1.10
KOUR* 4.9 7.12 428. 45.4 6.62 2.65
KUNM 6.4 74.7 -.218e-01 87.6 5.15 2.45
KWJ1* 6.1 .258e+06 9.21 50.0 5.00 .951
LPGS .9 57.7 -.624e-02 74.0 7.00 2.65
MAC1* 5.8 .302e+05 1.84 42.3 4.19 2.08
MAG0 6.0 20.7 -.819e-01 39.8 5.55 2.69
MALI* 3.0 29.4 8.45 . 7.00 1.65
MANA 2.0 .290e+06 500. 95.0 7.00 2.00
MAS1* 6.8 2.26 59.3 43.2 4.31 2.72
MAW1 1.5 31.1 -.534e-02 35.0 4.00 1.56
MCM4* 6.0 712. 57.5 67.9 4.84 1.23
MDO1* 1.0 29.0 -9.23 63.0 4.00 2.50
MKEA 3.0 46.3 -.123 27.0 6.00 3.28
NICO .9 14.5 -.104e-01 25.0 4.00 2.73
NKLG 6.9 .275e+06 516. 72.3 7.75 1.69
NOUM 1.0 .290e+06 506. 80.0 5.00 1.92
NRC1 5.4 . . 56.8 3.87 3.69
NRIL 4.9 16.5 -.839e-01 40.6 4.22 1.86
NYAL* 3.9 .232 .174 48.2 4.32 1.29
OHIG* 5.7 42.1 .905e-03 83.3 4.69 2.17
ONSA* 6.9 .411 328. 43.5 4.00 2.66
PETP .9 22.5 -.961e-01 43.0 5.00 2.65
PIMO 1.9 23.8 -.613e-02 . 4.00 .915
RAMO 3.9 26.7 -.948e-01 40.9 5.84 2.61
REYK 4.8 8.90 -.853e-02 55.0 6.45 1.97
RIOG 2.0 18.3 -.108 37.0 4.00 2.71
RIOP .9 39.6 -.504e-01 78.0 4.00 1.50
SANT* 4.0 12.0 69.8 39.0 4.32 1.15
SCIP 3.0 29.6 -.938e-01 37.9 4.00 3.37
SELE 3.8 37.7 -.926e-02 57.8 3.26 2.77
SEY1 2.7 46.4 -.380e-01 87.5 7.36 1.48
STJO 1.0 4.27 .881e-01 32.0 4.00 3.60
SUTH 2.9 35.3 -.109e-01 69.6 4.37 2.67
THTI 2.7 5.57 171. 75.9 7.74 2.17
THU1* 3.0 15.3 -.794e-02 46.3 6.66 1.24
TIDB* 6.4 .250 201. 30.8 5.92 3.43
TIXI .9 13.6 -.968e-01 41.0 4.00 2.06
TSKB* 5.9 1.67 -.942 58.4 4.40 3.17
USUD 1.0 .299 420. 29.0 6.00 2.84
WTZR* 7.0 128. -.750 54.2 4.76 3.16
YAR1* 6.5 384. -.627 54.2 4.19 2.12
YELL* 7.0 .906e-01 .535 42.7 4.00 1.98
PRN01 7.0 3.80 164. 54.0 5.31 2.13
PRN02 5.0 3.12 -337. 58.1 5.00 2.17
PRN03 7.0 2.17 1.77 52.5 5.00 2.10
PRN04 6.6 1.26 671. 55.8 5.31 2.19
PRN05 7.0 4.06 286. 54.6 5.00 2.18
PRN06 7.0 7.17 -.133 50.0 5.44 2.19
PRN07 7.0 1.96 542. 61.0 5.15 2.00
PRN08 6.9 2.93 782. 53.9 5.30 1.99
PRN09 7.0 2.49 -30.1 54.8 5.00 2.11
PRN10 7.0 2.46 63.9 57.1 5.00 2.16
PRN11 6.9 .433 1.08 55.4 5.60 1.91
PRN13 7.0 .363 -.147 58.1 5.31 2.10
PRN14 7.0 .454 -88.7 56.1 5.30 2.21
PRN17 6.8 4.39 -297. 56.6 5.16 2.19
PRN19 7.0 4.43 426. 53.2 5.32 2.08
PRN20 7.0 .287 -55.3 54.9 5.46 2.11
PRN21 7.0 2.66 .485 52.0 5.16 2.19
PRN22 7.0 1.19 531. 52.3 5.31 2.11
PRN23 7.0 5.79 7.38 55.5 5.15 2.24
PRN24 6.8 2.49 27.2 56.6 5.00 2.32
PRN25 7.0 2.99 11.2 51.5 5.46 2.18
PRN26 7.0 1.02 305. 55.2 5.00 1.94
PRN27 7.0 5.50 10.6 54.6 5.00 2.07
PRN28 7.0 .880 17.4 53.2 5.55 2.25
PRN29 7.0 .814 417. 52.9 5.16 2.13
PRN30 7.0 1.84 -6.75 53.4 5.15 2.05
PRN31 7.0 3.52 29.6 56.2 5.45 2.10
_______________________
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 2 4 01 2 5 01 2 6 01 2 7 01 2 8 01 2 9 01 2 10
prn 3d rss (cm)
1 526 820 654 473 275 848 840
2 363 324 348 358 589
3 429 359 430 524 407 350 272
4 390 320 411 520 498 317 303
5 589 376 447 387 279 217 242
6 1015 716 809 592 529 618 877
7 654 811 452 439 513 296 471
8 339 384 324 245 226 252 172
9 677 254 260 583 637 307 303
10 340 528 420 335 322 331 261
11 372 333 310 421 332 224 221
13 684 772 663 363 633 452 543
14 606 344 298 297 423 250 426
17 378 345 1234 1008 486 399 353
19 434 374 396 327 470 1120 482
20 323 450 451 426 445 231 224
21 915 1350 985 824 535 414 538
22 365 359 417 488 430 338 248
23 406 673 450 479 638 556 854
24 430 521 578 648 638 434 716
25 393 486 452 394 472 587 273
26 216 250 284 342 373 283 238
27 464 589 566 426 473 314 319
28 396 513 591 586 421 412 364
29 486 228 232 477 422 270 274
30 238 282 281 238 204 199 154
31 570 499 705 375 233 324 591
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo alic areq artu auck bahr bjfs braz cas1 chat cic1 coco cord cro1 darw dav1 dgar drao eisl esti fair fort gala goug guam guat harb hrao iisc ineg irkt kerg kit3 kodk kokb kour kunm kwj1 lpgs mac1 mag0 mali mana mas1 maw1 mcm4 mdo1 mkea nico nklg noum nrc1 nril nyal ohig onsa petp pimo ramo reyk riog riop sant scip sele sey1 stjo suth thti thu1 tidb tixi tskb usud wtzr yar1 yell
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