[IGSREPORT-1731] Wk 0798 JPL Analysis Report
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Fri May 5 11:47:07 PDT 1995
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IGS Electronic Report Fri May 5 11:47:07 PDT 1995 Message Number 1731
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Author: D C Jefferson
Subject: Wk 0798 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0798 (DAYS 113-119, DATES 1995 Apr 23 - Apr 29)
******************************************************************************
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/0798. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl07987.sum This text file.
jpl07987.erp Earth rotation parameters for GPS week 798.
jpl0798[0-6].sp3 GPS ephemerides for GPS week 798, sp3 format.
______________________________________________________________________________
Mean Orbit Repeatability (see table below): 15.7 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 CASA excluded for all of GPS week 798.
WARNING: Data from LAMA excluded on day 115 (Apr 25).
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 798 (1995 Apr 23 - Apr 29)
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
49830.50 10295 55254 95856 2675 5 5 11 11 34 12 25 323 -107
49831.50 10691 55169 93180 2678 5 5 12 12 34 12 25 362 -126
49832.50 11133 55091 90484 2714 4 5 11 11 34 13 25 376 -133
49833.50 11547 54957 87755 2743 4 5 11 11 34 13 25 369 -162
49834.50 11950 54839 85019 2729 4 5 11 11 34 12 25 351 -156
49835.50 12373 54683 82314 2682 4 5 11 11 34 12 25 333 -203
49836.50 12766 54565 79633 2679 4 5 11 11 34 13 25 332 -140
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 798:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 798 (1995 Apr 23 - Apr 29)
95 4 23 95 4 24 95 4 25 95 4 26 95 4 27 95 4 28 95 4 29
prn 3d rss (m)
1 0.17 0.14 0.13 0.08 0.15 0.22 0.13
2 0.11 0.12 0.14 0.12 0.10 0.09 0.12
4 0.17 0.21 0.17 0.20 0.21 0.16 0.19
5 0.18 0.10 0.09 0.12 0.10 0.12 0.12
6 0.15 0.10 0.14 0.13 0.20 0.06 0.12
7 0.16 0.05 0.12 0.18 0.20 0.24 0.11
9 0.06 0.12 0.15 0.15 0.11 0.13 0.16
12 0.22 0.21 0.15 0.26 0.28 0.27 0.14
14 0.14 0.14 0.10 0.11 0.11 0.15 0.12
15 0.34 0.39 0.42 0.25 0.23 0.28 0.20
16 0.13 0.10 0.16 0.12 0.11 0.14 0.11
17 0.08 0.11 0.15 0.09 0.14 0.15 0.23
18 0.17 0.14 0.14 0.12 0.11 0.09 0.10
19 0.17 0.20 0.18 0.15 0.13 0.12 0.17
20 0.15 0.12 0.16 0.10 0.18 0.11 0.14
21 0.21 0.13 0.24 0.36 0.28 0.28 0.32
22 0.16 0.20 0.16 0.12 0.09 0.10 0.20
23 0.08 0.11 0.12 0.14 0.23 0.19 0.13
24 0.09 0.10 0.12 0.15 0.13 0.12 0.14
25 0.09 0.13 0.10 0.10 0.15 0.20 0.19
26 0.18 0.11 0.11 0.10 0.11 0.12 0.13
27 0.14 0.17 0.14 0.14 0.13 0.12 0.16
28 0.25 0.22 0.18 0.14 0.16 0.15 0.26
29 0.14 0.15 0.21 0.12 0.12 0.10 0.09
31 0.34 0.25 0.23 0.22 0.23 0.14 0.15
_______________________
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 798 (1995 Apr 23 - Apr 29)
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. 5.3 7.40 4.64 26.6 4.73 2.72
ALGO* 7.2 . . 30.0 3.31 3.31
AOA1. 5.1 121. 1.50 51.6 7.18 2.15
AREQ 1.6 .132e+05 1.38 23.8 4.21 .914
AREQ. .1 950. 1.31 17.0 4.00 .526
BLYT. 5.4 .289e+06 493. 55.1 7.30 3.52
BOR1 1.0 2.28 -6.85 21.0 3.00 3.31
BOR1. 4.6 128. -6.01 20.5 5.16 3.05
BRAN. 3.0 .290e+06 488. 164. 10.0 3.26
BRAZ 5.6 160. 1.54 25.6 5.26 3.17
BRAZ. .7 .181e+04 .921 28.0 7.00 2.68
BRIB. 5.4 .290e+06 509. 64.6 8.47 3.40
BRMU 5.3 68.9 1.56 29.0 4.18 2.95
BRMU. .7 61.9 1.48 30.0 5.00 2.63
BRUS. 5.4 .187 10.0 25.9 5.58 3.03
CARR. 5.2 69.2 1.56 35.9 6.61 2.66
CAS1 .9 .737e+05 448. 39.0 5.00 1.53
CASA. 5.0 31.2 54.9 . 5.62 1.80
CHIL. 1.6 .289e+06 505. 103. 8.07 1.48
CICE. 1.5 36.1 1.51 23.5 5.00 2.92
CIT1. 5.2 .120e+07 -63.2 32.8 4.60 2.28
CMBB. 5.1 .290e+06 495. 78.6 11.1 3.33
CRFP 1.1 .288e+06 456. 106. 5.83 2.55
CRFP. 3.9 .287e+06 467. 119. 8.21 3.35
DAV1. .7 19.4 70.3 24.0 7.00 1.21
DENC 1.0 .290e+06 489. 53.0 4.00 .451
DENC. 4.6 .290e+06 507. 51.6 4.86 .475
DRAO. 5.3 119. 2.62 35.4 5.16 2.88
EISL 6.4 .482e+07 -.138e+05 23.3 6.60 3.03
FAIR* 5.0 .159 1.33 . 3.94 2.24
FARB 1.0 .289e+06 457. 41.0 5.00 3.64
FARB. 3.4 .290e+06 457. 44.0 7.51 3.28
FORT 1.0 .169 2.31 27.0 11.0 3.44
FORT. 4.5 .154 2.43 26.7 11.6 3.31
GODE. 5.3 179. 1.23 29.6 5.86 2.69
GOLD* 6.0 .208 1.65 . 3.43 3.18
GRAZ 1.0 .782 11.1 . 3.00 3.38
GRAZ. 2.0 .872 11.0 . 6.26 3.17
GUAM 6.6 79.3 1.54 40.8 8.81 2.72
HART* 4.1 57.3 3.16 . 3.98 3.08
HARV .9 .887e+07 .180e+05 66.0 5.00 2.61
HARV. 4.5 .844e+07 .151e+05 68.4 6.38 2.39
HERS. 5.3 135. 135. . 4.46 2.50
JOZE. 4.6 20.5 914. 47.1 7.27 2.92
JPLM 1.0 26.3 606. 19.0 3.00 3.34
JPLM. 4.6 14.2 606. 17.2 4.36 3.12
KERG 6.7 191. -94.8 . 4.88 2.80
KIRU 2.8 474. 1.48 26.4 5.27 1.76
KIRU. 1.2 679. -2.04 27.2 7.00 1.85
KIT3 5.5 145. 1.53 48.7 4.84 3.14
KOKB* 6.6 .106 16.1 . 5.18 3.49
KOSG* 6.6 4.70 1.37 . 2.77 2.69
KOUR 6.5 4.37 -1.93 . 6.91 3.20
KRAK 6.5 178. 1.52 52.4 5.31 3.00
LAMA .7 51.3 1.60 . 3.00 2.20
LAMA. 4.0 91.7 1.46 . 4.91 .711
LBCH 6.5 238. 1.53 54.4 4.31 2.66
LMNO 2.8 .292e+06 501. 46.0 5.20 1.17
LMNO. 3.1 .290e+06 498. 46.3 6.00 1.08
MADR* 6.1 .132 1.48 . 4.18 3.27
MAS1 5.7 8.55 -1.02 18.8 3.18 3.66
MAS1. .8 7.67 -1.51 20.0 5.00 3.45
MATE .8 .490 2.10 . 3.00 3.13
MATE. 4.4 3.13 1.89 . 5.49 3.08
MATH .9 .307e+06 449. 49.0 5.00 3.00
MATH. 3.0 .280e+06 525. 48.1 6.26 2.91
MCM4 6.4 82.5 1.56 . 4.00 1.70
MDO1 .9 .882 .337 19.0 4.00 3.13
MDO1. 4.5 .699 .338 20.3 5.36 2.89
MDVO .9 .287e+06 499. 87.0 8.00 2.75
MDVO. 4.4 .288e+06 512. 87.6 9.54 2.82
METS. 3.2 .250 8.48 . 4.19 1.93
MONP. 1.6 .288e+06 508. 75.4 5.93 3.26
NLIB. 5.3 .572e-01 1.87 31.4 5.00 2.96
NYAL 1.4 19.5 1.51 . 3.00 1.31
NYAL. 3.0 .133 1.54 . 5.00 1.36
OAT2 1.0 321. 1.50 25.0 3.00 3.00
OAT2. 4.5 248. 1.55 26.6 4.92 2.73
OHIG 6.3 116. 1.56 42.0 4.16 1.90
ONSA .9 .308 2.95 21.0 3.00 2.38
ONSA. 4.5 .220 2.95 22.8 5.06 2.34
PAMA 4.0 8.54 .719 . 10.1 2.72
PIE1. 5.2 .159 -3.47 26.6 5.30 2.80
PIN1. 4.6 .289e+06 474. 49.3 8.10 3.39
PLTC. 5.4 .288e+06 511. 47.0 4.74 .632
POTS. 5.2 61.9 1.55 47.4 5.59 2.48
PVEP. 5.2 .290e+06 499. 104. 12.0 3.26
QUIN. 5.3 1.47 -126. 34.7 6.64 2.43
RCM5 1.9 1.42 1.44 . 4.52 3.07
RCM5. 3.8 .920 1.47 . 8.47 2.84
SANT* 6.5 .996e-01 1.67 . 5.12 3.34
SHAO 6.7 79.6 2.29 29.5 4.30 3.03
SIO3. 4.6 .278e+06 509. 76.2 6.35 3.33
STJO 6.7 5.08 448. 64.9 3.60 3.22
TAIW. 1.5 .186e+04 1.16 . 7.50 3.36
TIDB* 6.0 .950e-01 .448 . 5.00 3.42
TMGO. 5.3 136. 1.55 23.4 5.33 2.91
TRAK. 1.8 .288e+06 408. 84.0 9.81 3.22
TROM* 6.6 1.64 300. . 3.00 1.64
TSKB 6.7 1.01 .167 24.9 4.94 3.44
UCLP. 5.2 70.3 1.54 26.3 5.30 3.03
UPAD. 5.2 .279e+06 521. 80.3 8.87 3.15
USC1 1.0 129. 1.54 54.0 5.00 2.64
USC1. 4.5 136. 1.53 47.3 6.52 2.85
USUD 1.0 152. 1.34 26.0 7.00 3.27
USUD. 4.6 .514 1.66 25.5 6.35 3.07
VILL 5.7 2.95 4.14 33.8 3.69 3.50
VILL. .8 4.43 4.01 38.0 7.00 3.29
VNDP. 4.6 .289e+06 459. 52.7 6.88 3.29
WEST 1.0 .879e-01 1.78 39.0 4.00 3.28
WEST. 4.5 .212 2.02 39.9 5.00 2.88
WETT* 4.7 .224 2.40 . 4.00 3.35
WHC1 1.9 68.7 1.51 37.5 3.00 2.96
WHC1. 3.7 72.7 1.56 39.0 5.67 2.68
WHI1. 5.2 80.0 1.55 48.9 5.03 2.89
WLSN. 5.3 76.2 1.57 60.6 9.45 2.56
YAR1* 5.9 267. 2.56 . 3.85 2.58
YELL* 6.6 .307 -.232 26.1 3.00 1.54
ZIMM. 5.3 .289e+06 508. 61.0 7.15 2.51
PRN01 6.8 80.7 180. 45.9 5.74 2.63
PRN02 6.8 80.0 -158. 51.1 5.87 2.74
PRN04 6.8 82.0 24.5 54.1 5.86 1.92
PRN05 6.8 81.2 104. 50.9 6.00 2.37
PRN06 6.7 81.0 426. 46.8 6.00 2.59
PRN07 6.8 83.0 705. 48.7 5.73 2.50
PRN09 6.8 81.4 -27.1 56.4 6.16 1.94
PRN12 6.8 1.08 -540. 53.4 5.87 2.09
PRN14 6.8 82.5 10.4 48.6 5.64 2.51
PRN15 6.7 3.17 182. 51.0 5.72 2.20
PRN16 6.8 82.7 -84.1 50.5 6.16 2.01
PRN17 6.8 81.2 -78.5 52.3 6.00 2.86
PRN18 6.8 80.9 -7.59 48.6 6.00 2.53
PRN19 6.4 83.4 355. 52.2 6.00 2.83
PRN20 6.8 80.7 208. 47.5 5.74 1.97
PRN21 6.8 83.3 -15.5 46.7 6.00 2.72
PRN22 6.8 82.2 214. 53.2 6.73 2.30
PRN23 6.8 82.4 10.0 47.4 6.03 2.87
PRN24 6.8 81.2 716. 50.0 5.87 2.29
PRN25 6.8 79.1 2.08 49.8 6.15 2.32
PRN26 6.7 82.1 -82.4 55.4 6.46 2.20
PRN27 6.8 84.5 29.9 46.7 6.16 2.83
PRN28 6.7 2.35 10.9 52.6 6.31 2.30
PRN29 6.8 81.2 10.4 47.5 6.00 2.61
PRN31 6.7 81.6 65.1 54.9 6.30 2.41
_______________________
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 4 23 95 4 24 95 4 25 95 4 26 95 4 27 95 4 28 95 4 29
prn 3d rss (m)
1 8.1 11.2 7.8 8.4 12.4 8.3 11.3
2 5.2 4.4 3.3 3.7 5.9 7.3 4.8
4 5.3 4.1 3.9 3.7 3.3 2.9 4.1
5 4.4 3.3 3.6 3.7 4.2 4.3 4.4
6 11.4 12.7 7.5 9.1 6.1 7.9 20.8
7 6.9 8.6 7.1 9.5 8.5 6.2 6.3
9 3.3 4.1 3.6 3.6 5.5 4.6 5.4
12 2.1 2.0 1.96 1.8 2.5 3.2 4.3
14 4.0 3.3 4.2 4.6 4.1 3.4 3.5
15 4.1 4.0 4.1 4.1 4.2 4.6 5.8
16 2.3 2.7 2.9 3.0 2.1 2.9 3.3
17 4.0 4.3 4.5 5.1 4.2 4.5 5.4
18 16.4 9.7 9.6 11.0 13.2 12.7 12.2
19 7.6 5.2 4.4 4.5 9.4 7.6 4.6
20 2.6 2.2 3.2 2.5 2.3 2.6 2.8
21 4.8 3.8 3.0 4.0 5.5 7.2 7.4
22 4.0 4.4 4.8 3.5 3.5 4.5 5.5
23 7.0 4.5 4.3 4.2 4.4 5.5 7.7
24 4.5 4.5 5.1 6.0 4.7 3.5 3.8
25 6.5 8.7 10.2 5.6 6.8 6.1 6.7
26 9.5 9.5 9.7 12.0 11.0 9.5 12.6
27 5.5 4.0 3.8 3.6 5.4 6.1 5.0
28 5.2 5.6 5.8 7.6 7.9 7.6 4.8
29 10.1 9.1 7.1 7.2 6.2 6.9 7.2
31 5.2 7.1 7.6 5.9 4.3 4.4 5.5
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
[Mailed From: djeff at cobra.jpl.nasa.gov]
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