[IGSREPORT-1769] Wk 0800 JPL Analysis Report
D
D
Wed May 24 10:51:56 PDT 1995
******************************************************************************
IGS Electronic Report Wed May 24 10:51:56 PDT 1995 Message Number 1769
******************************************************************************
Author: D C Jefferson
Subject: Wk 0800 JPL Analysis Report
******************************************************************************
JPL ANALYSIS REPORT GPS-WEEK 0800 (DAYS 127-133, DATES 1995 May 07 - May 13)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
J F Zumberge, D C Jefferson, M B Heflin, M M Watkins, F H Webb
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 (128.149.70.41),
directory pub/jpligsac/0800. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl08007.sum This text file.
jpl08007.erp Earth rotation parameters for GPS week 800.
jpl0800[0-6].sp3 GPS ephemerides for GPS week 800, sp3 format.
______________________________________________________________________________
Mean Orbit Repeatability (see table below): 33.4 cm
There were little or no data available for PRN01 (GPS32) from stations used in
the global analysis for day 129 (May 9). This satellite is absent from the
corresponding orbit file for this day (jpl08002.sp3). Also, there was an
apparent clock reset at ALGO on this day as well; NLIB was instead used as
the reference clock for this day.
Beginning this week, we begin to include data from WMSN (Whitesands NM, USA).
As with most stations, this site is given the opportunity to participate in the
orbit and clock solution as the global site distribution varies. The following
nominal coordinates were assumed:
X = -1517583.0942 m, Y = -5172994.5254 m, Z = 3399248.4809 m
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 KIT3, TAIW excluded on day 127 (May 7).
WARNING: Data from TAIW excluded on day 128 (May 8).
WARNING: Data from TAIW excluded on day 129 (May 9). NLIB (not ALGO) used as
a reference clock on this day only. No data available for PRN01 on
this day.
WARNING: Data from HOB2, TAIW excluded on day 130 (May 10).
WARNING: Data from KOSG, MATE, TAIW excluded on day 131 (May 11).
WARNING: Data from CICE, MATE, TAIW excluded on day 132 (May 12).
WARNING: Data from KIT3, SHAO, TAIW, TSKB excluded on day 133 (May 13).
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 800 (1995 May 07 - May 13)
MJD XPole Ypole UT1R-UTC LODR Xsig Ysig UTsig LODsig Nr Nf Nt Xrt Yrt
10**-5" usec us/d 10**-5" us us/d 10**-5"/d
49844.50 15673 53356 57765 2725 4 5 12 12 34 13 25 339 -170
49845.50 16107 53213 55086 2634 5 5 12 12 34 13 25 364 -180
49846.50 16532 53060 52440 2657 5 5 12 12 34 13 24 352 -183
49847.50 16942 52930 49809 2605 6 6 15 15 34 13 25 329 -193
49848.50 17301 52760 47162 2689 5 6 13 13 34 11 25 298 -202
49849.50 17580 52575 44515 2606 5 6 12 12 34 13 25 322 -212
49850.50 17883 52409 41927 2569 5 6 13 13 34 12 25 314 -236
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 800:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 800 (1995 May 07 - May 13)
95 5 7 95 5 8 95 5 9 95 5 10 95 5 11 95 5 12 95 5 13
prn 3d rss (m)
1 0.07 0.1 0.8 1.26 0.25 0.12
2 0.11 0.12 0.16 0.15 0.27 0.20 0.10
4 0.26 0.18 0.22 0.60 0.78 0.24 0.25
5 0.14 0.13 0.12 0.71 0.88 0.10 0.12
6 0.19 0.20 0.17 0.28 0.63 0.21 0.13
7 0.26 0.22 0.21 0.72 1.36 0.26 0.22
9 0.12 0.12 0.14 0.44 0.62 0.12 0.16
12 0.29 0.24 0.20 0.51 0.96 0.28 0.28
14 0.23 0.27 0.30 0.53 0.45 0.27 0.42
15 0.45 0.35 0.31 0.60 1.67 0.20 0.16
16 0.11 0.20 0.22 0.27 0.46 0.18 0.15
17 0.13 0.07 0.10 0.61 1.21 0.16 0.13
18 0.16 0.12 0.13 0.24 0.35 0.26 0.11
19 0.41 0.53 0.24 0.49 1.34 0.19 0.21
20 0.10 0.13 0.14 0.29 1.10 0.14 0.18
21 0.15 0.23 0.11 0.42 0.40 0.46 0.41
22 0.29 0.25 0.32 0.52 1.58 0.27 0.23
23 0.10 0.08 0.11 0.30 0.38 0.23 0.25
24 0.20 0.10 0.12 0.30 0.31 0.14 0.14
25 0.22 0.21 0.30 1.08 2.30 0.25 0.39
26 0.13 0.17 0.13 0.18 0.25 0.14 0.14
27 0.21 0.15 0.31 0.39 1.16 0.14 0.11
28 0.25 0.26 0.28 0.23 0.38 0.28 0.36
29 0.23 0.28 0.20 0.25 0.59 0.19 0.12
31 0.22 0.15 0.26 0.37 0.80 0.39 0.24
_______________________
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 800 (1995 May 07 - May 13)
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)
| | | | | | |
|___ |__ |_______ |_______ |___ |___ |__
ALBH. 5.1 35.1 5.06 30.4 5.02 2.56
ALGO* 6.5 517. -2.01 38.4 3.58 2.92
AOA1. 5.0 486. .183 76.2 7.44 1.13
AREQ 5.2 153. .473 33.4 4.58 1.94
BLYT. 2.9 .289e+06 499. 57.1 7.81 3.29
BOGT 4.8 .105e+04 .359 59.7 8.14 2.42
BOR1 6.2 733. -5.16 29.9 3.31 3.07
BRAN. 1.9 .251e+06 232. 149. 9.69 1.86
BRAZ 1.7 72.2 -.368e-02 69.0 6.51 2.16
BRAZ. 3.7 82.1 .440 40.1 8.76 2.80
BRIB .9 .286e+06 512. 74.0 8.00 3.10
BRIB. 4.4 .289e+06 512. 62.0 8.17 3.56
BRMU 3.5 78.6 .676 32.2 5.25 2.77
BRMU. 2.2 109. -.154 39.1 6.35 2.87
BRUS. 5.2 28.4 10.3 41.1 5.45 2.92
CARR. 5.1 90.7 .324 41.6 6.60 2.72
CAS1 5.2 42.9 241. 41.2 4.46 1.46
CASA 1.0 15.7 269. . 3.00 2.95
CASA. 3.8 .318e+05 309. . 5.20 1.51
CHIL. 1.9 .289e+06 467. 112. 10.0 3.13
CICE. 5.1 .411e+04 -.744 24.8 5.03 2.55
CIT1. 2.8 142. .363 37.0 5.01 2.16
CMBB. 5.0 .287e+06 501. 75.3 10.9 3.00
CRFP .8 .288e+06 427. 87.0 6.00 3.35
CRFP. 4.0 .288e+06 436. 65.9 8.19 3.38
DAV1. 3.6 113. 188. 35.1 6.24 1.47
DENC. 5.1 .290e+06 499. 56.2 5.00 .496
DRAO .9 121. .573 36.0 4.00 3.11
DRAO. 4.4 68.8 1.18 33.9 5.87 2.74
EISL 6.1 .654e+07 -.157e+05 32.3 7.15 2.83
FAIR* 5.5 83.0 -.680 . 4.44 2.17
FARB. 5.1 .289e+06 452. 49.4 7.85 3.41
FORT 6.3 26.1 1.47 38.9 8.03 3.20
GODE. 5.1 45.6 -.910e-02 41.3 6.20 2.56
GOLD* 5.3 48.5 .271 . 3.55 2.74
GOLD. .6 6.31 -.739e-01 . 5.00 1.53
GRAS. 4.6 297. .407 35.5 5.70 2.80
GRAZ. 3.7 33.6 9.29 . 6.63 2.44
GUAM 2.1 101. -.391e-01 64.5 5.16 2.24
GUAM. .3 106. -.462 34.0 14.0 2.65
HART* 6.1 42.4 7.79 . 5.53 2.71
HARV. 5.0 .853e+07 .160e+05 68.9 6.67 2.40
HBRK .9 .285e+06 499. 39.0 4.00 1.17
HBRK. 4.4 .281e+06 530. 42.8 6.53 1.23
HERS 2.8 .617e+04 140. . 3.70 2.65
HERS. 2.6 .297e+04 124. . 5.74 2.23
HKLO 3.7 .290e+06 498. 46.5 5.05 .620
HKLO. 1.9 .288e+06 500. 44.1 4.68 .582
HOB2. .7 . . . .000e+00 .820e-01
IISC 1.2 .290e+06 505. 61.9 6.00 2.88
JOZE. 4.6 37.6 792. 48.4 7.85 2.94
JPLM .9 39.1 196. 19.0 3.00 3.21
JPLM. 4.4 38.4 233. 23.1 4.92 2.98
KERG 3.2 .146e+05 -136. . 5.57 2.51
KIRU. 3.9 76.5 -.185 74.3 7.29 1.75
KIT3. 1.4 .150e+06 -62.3 . 9.50 2.38
KOKB* 6.2 45.0 -5.08 . 4.74 2.84
KOSG* 5.1 1.65 1.26 . 3.38 2.57
KOSG. .5 . . . .000e+00 .849e-01
KOUR 6.2 26.6 -.103 . 8.98 2.35
KRAK 1.0 146. 1.50 55.0 5.00 3.00
KRAK. 4.3 134. .268e-01 55.9 6.84 2.58
LAMA. 3.9 .255e+06 18.8 . 5.16 1.16
LBCH 6.1 354. .294 59.6 4.57 2.30
LMNO 1.6 .284e+06 490. 57.0 5.54 1.07
LMNO. 3.6 .290e+06 495. 49.5 6.43 1.12
LONG .1 .206e+05 -.629e+04 158. 10.0 1.42
LONG. 1.0 .458e+06 602. 151. 9.50 1.05
MADR* 5.9 510. 3.52 . 5.36 2.74
MAS1 6.3 27.6 -1.42 44.0 4.14 2.91
MATE. 4.6 30.2 .727 . 6.59 1.64
MATH. 4.2 .283e+06 511. 47.3 6.86 2.86
MCM4 6.2 84.1 .342 . 4.21 1.85
MDO1 .9 .690 -1.48 37.0 4.00 2.65
MDO1. 4.4 35.9 -1.06 26.6 5.72 2.82
MDVO. 3.5 .289e+06 494. 94.0 10.2 2.57
METS. 5.1 .449e+05 3.71 91.1 5.16 1.95
MONP. .7 .291e+06 489. 75.0 6.00 3.62
NLIB .9 . . 31.0 6.00 2.99
NLIB. 4.4 36.0 .785 36.5 5.56 2.76
NYAL .9 .366 234. . 3.00 1.11
NYAL. 4.0 .248e+05 68.9 . 5.73 1.48
OAT2. 4.9 257. .303 35.2 5.07 2.75
OHIG 4.9 .122e+05 .289 46.9 4.19 1.76
ONSA. 5.1 101. .288 36.8 5.44 2.12
PAMA 4.2 51.6 -1.16 . 9.96 2.13
PIE1. 5.1 33.3 -4.84 31.6 5.58 2.68
PIN1 1.7 .289e+06 470. 49.0 7.10 3.27
PIN1. 3.7 .289e+06 464. 47.2 7.47 3.60
PLTC. 4.4 .289e+06 509. 50.8 5.00 .635
POTS. 5.0 75.5 .325 51.9 6.37 2.48
PVEP. 4.2 .289e+06 500. 115. 11.5 2.94
QUIN .9 1.22 -128. 46.0 5.00 2.28
QUIN. 4.4 35.9 -127. 40.0 6.54 2.47
RCM5 4.5 52.5 -.289 . 6.31 2.82
RCM5. 1.5 1.19 1.39 . 9.01 2.76
SANT* 6.2 36.8 1.05 . 5.15 3.01
SHAO 4.4 .393e+05 271. 37.4 4.26 2.60
SHAO. 1.3 164. 149. 37.8 9.00 2.28
SIO3. 4.8 .288e+06 477. 75.5 6.79 3.44
STJO 6.4 .974e+05 608. 54.0 4.05 2.75
TAIW. 1.2 355. .784 . 1.14 .938e-01
THU1 3.3 160. .207 40.8 5.15 .658
THU1. 1.1 86.9 .584 38.1 5.05 .614
TIDB* 5.9 61.8 -.889 . 5.36 2.95
TMGO. 4.6 147. .349 29.2 5.75 2.77
TRAK. 4.9 .289e+06 484. 80.2 9.72 2.98
TROM* 6.1 32.0 415. . 3.62 1.69
TSKB 1.9 .510 .245e-01 25.0 4.00 3.36
TSKB. 3.6 34.1 -1.71 47.7 8.87 2.96
UCLP .9 141. -.541 24.0 4.00 3.44
UCLP. 4.2 80.1 .455 34.1 5.49 2.87
UPAD .8 .281e+06 513. 76.0 7.00 2.42
UPAD. 4.1 .279e+06 519. 77.4 9.57 3.00
USC1 .9 140. 1.53 45.0 5.00 3.05
USC1. 4.4 169. .120 51.1 7.02 2.69
USUD 1.6 .790 .173 32.2 4.00 2.59
USUD. 3.6 33.9 .825 30.4 7.11 2.82
VCIO. 4.9 .289e+06 501. 52.9 6.48 1.19
VILL 2.7 2.32 1.37 70.7 4.37 3.04
VILL. 3.0 337. .858 73.9 8.05 2.94
VNDP. 5.1 .290e+06 451. 58.6 6.58 3.45
WEST. 2.3 .229 -.935e-01 48.6 5.37 2.64
WETT* 3.8 14.0 -529. . 4.21 3.14
WHC1. 5.0 105. .321 44.7 5.80 2.53
WHI1. 5.1 116. .311 57.1 5.59 2.63
WLSN. 5.1 97.4 .328 62.9 9.45 2.49
WSMN. 3.7 .289e+06 509. 57.1 6.21 .559
YAR1* 6.3 37.7 1.20 . 4.54 3.23
YELL* 5.8 .881e+05 583. 39.7 3.70 1.45
ZIMM. 3.4 .286e+06 495. 61.3 7.65 2.26
ZWEN. .7 116. -.261e-01 . 6.00 2.27
PRN01 5.1 84.9 85.5 49.2 6.39 1.89
PRN02 6.3 82.1 -162. 51.5 5.75 1.84
PRN04 6.4 89.9 25.3 58.3 6.31 1.35
PRN05 6.4 86.1 106. 52.7 5.88 1.58
PRN06 6.4 85.7 -7.19 52.1 6.30 1.64
PRN07 6.4 86.4 705. 53.3 5.87 1.73
PRN09 6.1 83.2 -29.8 59.5 6.59 1.49
PRN12 6.3 30.4 -585. 59.0 6.04 1.73
PRN14 6.2 86.3 9.39 51.8 6.00 1.68
PRN15 5.9 26.7 185. 58.2 6.32 1.57
PRN16 6.4 84.8 -87.2 56.6 6.30 1.38
PRN17 6.4 85.6 -80.9 54.2 6.21 1.91
PRN18 6.4 84.8 -9.21 50.0 5.87 1.67
PRN19 6.1 81.9 365. 50.4 6.05 1.79
PRN20 6.3 86.6 216. 54.8 5.88 1.40
PRN21 5.9 84.2 -17.8 51.4 6.04 2.02
PRN22 6.2 83.7 216. 57.9 7.04 1.58
PRN23 6.3 85.2 9.30 51.4 6.03 1.93
PRN24 6.4 83.6 17.2 53.5 6.00 1.47
PRN25 6.1 82.6 1.02 52.2 6.85 1.62
PRN26 6.4 88.7 -88.3 58.2 6.46 1.61
PRN27 6.1 88.1 30.2 48.2 6.30 1.83
PRN28 6.2 26.2 12.3 60.9 6.13 1.76
PRN29 6.3 83.5 9.79 47.7 6.30 1.81
PRN31 6.2 85.9 46.7 58.3 6.74 1.64
_______________________
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
95 5 7 95 5 8 95 5 9 95 5 10 95 5 11 95 5 12 95 5 13
prn 3d rss (m)
1 5.7 5.5 10.3 6.8 6.8 6.7
2 2.6 4.0 3.1 4.1 5.2 5.5 3.8
4 5.3 4.7 4.3 3.6 3.7 4.5 5.0
5 3.7 3.4 3.5 4.9 4.2 3.8 3.7
6 5.5 5.9 6.3 5.3 6.2 6.6 6.1
7 6.3 8.7 6.1 6.9 6.1 8.3 8.2
9 4.8 9.4 7.5 7.2 6.4 5.3 7.2
12 1.4 2.2 2.0 2.3 2.7 1.8 2.7
14 3.7 3.6 2.9 2.8 2.3 2.6 3.6
15 4.3 4.9 5.1 4.1 4.2 3.8 4.8
16 3.7 2.8 4.4 3.0 2.9 2.6 2.8
17 4.9 4.6 5.1 5.2 6.6 5.9 6.0
18 9.0 6.7 5.8 6.5 6.5 5.8 6.4
19 4.1 5.4 8.5 10.7 10.3 8.6 10.0
20 3.8 2.5 3.0 3.1 3.1 2.8 2.3
21 4.4 5.0 6.1 6.8 5.1 3.3 3.2
22 5.4 5.7 4.3 5.2 5.6 6.2 4.9
23 4.6 4.2 5.4 5.1 4.5 5.1 4.7
24 4.2 4.0 4.6 5.9 5.9 5.0 5.5
25 6.7 6.7 7.4 7.8 8.0 8.1 8.5
26 6.7 6.2 6.7 7.5 6.5 7.7 8.2
27 6.2 6.4 7.2 7.3 11.0 10.8 7.1
28 7.5 8.2 7.1 8.5 7.4 6.0 6.6
29 7.2 5.2 4.3 5.1 4.1 4.7 5.8
31 4.6 6.0 5.9 5.0 4.6 4.5 4.9
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
[Mailed From: djeff at cobra.jpl.nasa.gov]
More information about the IGSREPORT
mailing list