[IGSREPORT-8126] Wk 1106 JPL Analysis Report
David C Jefferson
djeff at cobra.jpl.nasa.gov
Thu Mar 29 17:00:15 PST 2001
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IGS Electronic Report 29 Mar 17:00:16 PST 2001 Message Number 8126
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Author: D C Jefferson
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JPL ANALYSIS REPORT GPS-WEEK 1106 (DAYS 77-83, DATES 2001 Mar 18 - Mar 24)
******************************************************************************
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/1106. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl11067.sum This text file.
jpl11067.erp Earth rotation parameters for GPS week 1106.
jpl11067.snx Ground station coordinates for GPS week 1106, SINEX format.
jpl1106[0-6].sp3 GPS ephemerides for GPS week 1106, sp3 format.
jpl1106[0-6].tro Ground station troposphere estimates for GPS week 1106.
jpl1106[0-6].clk GPS and ground station clocks for GPS week 1106, 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 and PRN18 excluded the entire GPS week 1106.
WARNING: Data from PRN19 excluded days 078 and 079.
WARNING: Data from ANKR, ASC1, BAHR, CORD, KOSG, LBCH, NICO, OBER, SIO3, WTZR, ZIMM excluded day 077.
WARNING: Data from ANKR, ASC1, BAHR, HFLK, KOSG, LBCH, NICO, NVSK, OBER, SIO3, TORP, WTZR, WUHN, ZIMM excluded day 078.
WARNING: Data from ANKR, ASC1, BAHR, BARH, BRUS, ESTI, KOSG, LBCH, NICO, NOUM, OBER, TORP, WTZR, WTZT, WUHN, ZIMM excluded day 079.
WARNING: Data from FORT, KELY, LBCH, MAG0, THTI, TORP, WTZT excluded day 080.
WARNING: Data from FORT, LBCH, THTI, WTZT excluded day 081.
WARNING: Data from ASC1, FORT, GUAT, LBCH excluded day 082.
WARNING: Data from ASC1, GRAZ, GUAT, KODK, KUNM, LBCH, MANA, THTI, WTZT excluded day 083.
JPL REFERENCE CLOCK TABLE GPS week 1106 (2001 Mar 18 - Mar 24)
2001-03-18 USNO
2001-03-19 NRC1
2001-03-20 NRC1
2001-03-21 USNO
2001-03-22 USNO
2001-03-23 USNO
2001-03-24 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 1106 (2001 Mar 18 - Mar 24)
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
51986.50 54922 487661 184981 8897 36 43 184 184 42 0 27 2914 124
51987.50 57739 488268 176276 8514 37 44 190 190 42 0 26 2591 552
51988.50 60374 488893 167812 8413 41 46 195 195 42 0 26 2985 575
51989.50 63126 489166 159601 8009 32 38 176 176 42 0 27 2655 -11
51990.50 65943 489464 151416 8361 36 46 184 184 42 0 27 2485 457
51991.50 68773 489991 143394 7684 36 43 179 179 42 0 27 2629 656
51992.50 71863 490404 135757 7590 36 45 179 179 42 0 27 3034 612
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1106:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1106 (2001 Mar 18 - Mar 24)
01 3 18 01 3 19 01 3 20 01 3 21 01 3 22 01 3 23 01 3 24
prn 3d rss (cm)
1 5 6 6 3 4 9 5
2 20 8 8 5 8 6 8
3 6 4 6 5 4 4 5
4 6 6 7 6 10 8 6
5 12 18 8 7 10 7 9
6 9 11 9 3 12 10 9
7 16 12 6 5 11 7 10
8 7 6 5 5 8 7 6
9 9 10 9 12 8 12 11
10 6 5 4 7 4 8 5
11 9 6 8 4 13 16 8
13 4 5 8 5 4 7 8
14 6 5 8 9 7 12 4
17 9 13 15 8 11 17 8
19 4 5 4 8 5
20 5 13 13 4 5 9 6
21 17 17 17 19 6 13 19
22 4 4 4 6 5 9 6
23 11 10 8 9 12 16 5
24 6 9 7 5 10 6 5
25 4 5 6 4 4 7 6
26 9 5 4 9 9 10 11
27 9 5 5 5 5 8 7
28 4 5 7 4 4 8 4
29 5 5 5 9 7 6 5
30 6 20 8 10 4 9 8
31 6 5 5 3 18 18 4
_______________________
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 1106 (2001 Mar 18 - Mar 24)
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* 6.8 .200e+05 -.786 40.2 4.48 2.86
ALIC 4.0 48.9 -.906e-02 57.5 5.27 3.60
AOML 1.0 100. .518e-02 73.0 4.00 2.80
AREQ* 5.0 .194e+05 57.4 27.0 4.63 2.65
ARTU 5.0 .215e+05 .680 36.0 4.47 2.64
AUCK* 7.0 23.7 -.345e-02 55.5 4.00 3.31
BAHR* 4.0 .475 763. 31.0 5.05 3.59
BILI 1.0 11.9 -.952e-01 39.0 4.00 1.75
CAS1* 2.0 13.2 -.125e-01 32.0 4.00 1.03
CIC1 6.9 70.1 -.144e-01 57.7 3.48 2.86
COCO 7.0 16.1 -.196e-02 26.7 5.78 3.95
CORD 1.0 22.6 -.155e-01 85.0 3.00 .887
CRO1 2.0 .222e+06 311. 39.5 5.00 3.68
DAEJ 2.0 .290e+06 508. 63.8 5.53 2.04
DARW .9 .546e+04 1.24 . 7.00 2.87
DAV1* 4.6 17.2 -.656e-02 31.4 3.67 1.03
DGAR 6.9 49.7 -.932e-02 34.6 6.77 2.88
EBRE 1.0 .291e+06 491. 41.0 5.00 2.27
EISL 6.7 70.7 -.172e-01 78.1 5.00 2.78
FAIR* 6.5 1.80 .294 29.5 3.96 .858
FORT* 2.7 1.27 .817 . 5.73 1.51
GALA 5.0 53.7 -.129 24.8 5.44 3.47
GUAM* 7.0 38.5 -.159 54.6 6.59 3.08
IISC 4.0 54.0 -.222e-01 . 5.22 1.84
IRKT* 7.0 2.14 .109 61.6 4.16 2.60
JAMA 4.0 33.0 -.971e-01 44.3 5.27 3.51
KARR 1.0 159. -.217e-01 34.0 7.00 3.05
KELY 4.0 .223e+04 -.333 47.0 6.06 1.25
KERG* 6.6 .289e+06 494. 50.3 6.02 2.10
KODK 1.9 19.6 -.897e-01 38.7 5.00 2.67
KOKB* 6.9 2.36 .666e-02 42.1 4.15 1.10
KOUR* 4.9 6.27 435. 45.6 7.21 3.21
KUNM 2.4 78.9 -.572e-01 86.0 4.72 2.45
KWJ1* 5.6 .220e+07 262. 36.9 4.99 1.01
LHAS* 2.9 14.5 .981e-02 34.0 4.69 3.51
LPGS 4.0 192. -.119e-01 43.3 5.52 3.37
MAC1* 6.9 15.2 -.716e-02 40.4 3.74 1.69
MAG0 1.9 13.8 -.710e-01 39.5 5.00 2.71
MANA 2.0 .290e+06 499. 105. 6.00 1.86
MAS1* 6.8 2.29 59.3 42.7 4.15 2.90
MAW1 1.9 31.6 -.995e-02 36.0 4.00 1.28
MCM4* 5.8 .251e+05 145. 58.8 5.00 1.06
MKEA 3.0 42.0 -.140 26.0 5.68 3.36
NICO 2.0 13.8 .273e-02 23.5 4.53 3.59
NKLG 7.0 .283e+06 504. 74.0 7.00 1.83
NRC1 3.1 . . 44.6 3.00 3.04
NRIL 2.9 .256e+05 1.60 38.0 4.00 1.28
NSSP 1.5 38.2 -.146e-01 67.8 4.00 2.52
NYA1 3.9 .123 .196 30.8 3.31 1.33
NYAL* 2.0 .674e-01 .122 46.6 4.00 1.40
OHIG* 7.0 20.3 -.212e-02 49.7 4.00 2.58
ONSA* 7.0 .169 326. 44.0 4.00 2.53
PETP 4.0 16.2 -.905e-01 45.0 5.81 2.82
POL2 1.0 42.7 -.204e-01 83.0 4.00 2.88
REYK 1.0 10.5 -.214e-01 57.0 6.00 1.81
SANT* 6.8 11.1 763. 80.3 5.31 1.85
SELE 3.0 42.4 -.727e-02 71.3 3.00 3.09
STJO 1.0 4.22 -.123 29.0 4.00 3.56
SUTH 7.0 26.9 -.538e-02 62.1 4.47 2.42
THTI 3.0 5.98 655. 74.3 6.35 2.25
TIDB* 7.0 .147 819. 26.9 5.45 3.58
TIXI 4.0 10.7 -.896e-01 41.0 4.26 1.71
TSKB* 5.7 1.69 -.864 69.1 3.73 2.67
TUBI 1.0 .288e+06 505. 69.0 5.00 2.12
USNO 4.3 . . 43.3 5.00 3.69
WTZR* 4.0 .981e-01 -1.30 56.3 4.77 3.07
WUHN .9 48.4 -.151 80.0 6.00 3.29
YAR1* 6.0 399. -.473 91.7 3.20 2.04
YAR2 2.0 14.6 -1.30 24.0 3.54 3.55
YELL* 6.9 .184 .742 43.0 3.90 1.36
PRN01 7.0 3.38 169. 47.6 5.16 2.33
PRN02 7.0 2.84 -356. 49.5 5.00 2.05
PRN03 7.0 2.54 13.5 47.1 5.00 2.06
PRN04 7.0 1.09 695. 49.9 5.16 2.07
PRN05 7.0 3.69 292. 53.8 5.00 2.21
PRN06 7.0 6.35 -.312 48.3 4.87 2.19
PRN07 7.0 1.26 580. 52.7 5.16 1.98
PRN08 7.0 2.31 18.0 49.1 5.00 2.13
PRN09 7.0 2.35 -36.4 49.5 5.00 2.14
PRN10 7.0 2.72 1.26 53.0 5.00 2.26
PRN11 7.0 .426 1.52 49.7 5.16 2.15
PRN13 7.0 .447 -.680 50.1 5.02 2.25
PRN14 7.0 .244 -96.0 54.9 4.87 2.14
PRN17 6.9 5.29 -304. 49.2 5.32 2.11
PRN19 5.0 3.72 472. 48.6 4.43 2.31
PRN20 7.0 .316 -60.9 51.3 5.00 2.33
PRN21 7.0 3.46 1.74 47.6 5.16 2.08
PRN22 7.0 1.81 564. 45.4 5.00 2.24
PRN23 7.0 6.26 9.85 51.7 5.00 2.05
PRN24 7.0 2.25 37.2 52.9 5.00 2.18
PRN25 7.0 2.31 12.3 49.1 5.00 2.10
PRN26 7.0 .765 389. 48.1 4.87 2.17
PRN27 7.0 5.39 15.0 48.6 4.86 2.24
PRN28 7.0 .922 14.1 50.7 5.15 2.31
PRN29 7.0 .770 483. 50.5 5.00 2.21
PRN30 7.0 1.47 -12.4 50.2 5.00 2.07
PRN31 7.0 3.10 35.7 47.6 5.00 2.26
_______________________
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 3 18 01 3 19 01 3 20 01 3 21 01 3 22 01 3 23 01 3 24
prn 3d rss (cm)
1 545 656 489 554 512 376 570
2 346 249 214 206 320 189 494
3 453 450 369 352 360 259 244
4 420 455 490 503 470 562 499
5 431 611 457 446 464 572 496
6 442 498 494 531 448 495 692
7 458 469 380 395 355 352 464
8 417 614 680 598 608 657 439
9 353 599 350 371 314 327 288
10 323 367 371 234 450 440 271
11 391 469 312 470 384 486 422
13 318 385 354 372 422 320 307
14 290 378 334 653 379 316 306
17 1461 415 1127 939 1094 1564 935
19 157 480 275 303 453
20 232 627 352 231 421 354 317
21 559 1353 1515 918 1074 687 725
22 424 409 377 516 291 283 231
23 811 367 685 1008 1199 495 1737
24 344 493 501 540 430 288 264
25 548 579 614 866 589 388 318
26 414 399 362 380 262 236 282
27 620 542 580 627 508 466 436
28 460 491 475 468 428 376 321
29 658 823 298 277 380 301 432
30 377 319 521 317 232 206 242
31 317 389 437 390 477 692 281
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo alic aoml areq artu auck bahr bili cas1 cic1 coco cord cro1 daej darw dav1 dgar ebre eisl fair fort gala guam iisc irkt jama karr kely kerg kodk kokb kour kunm kwj1 lhas lpgs mac1 mag0 mana mas1 maw1 mcm4 mkea nico nklg nrc1 nril nssp nya1 nyal ohig onsa petp pol2 reyk sant sele stjo suth thti tidb tixi tskb tubi usno wtzr wuhn yar1 yar2 yell
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