[IGSREPORT-2249] Wk 0830 JPL Analysis Report
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Mon Dec 18 12:20:57 PST 1995
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IGS Electronic Report Mon Dec 18 12:20:57 PST 1995 Message Number 2249
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Author: J F Zumberge
Subject: Wk 0830 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0830 (DAYS 337-343, DATES 1995 Dec 03 - Dec 09)
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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/0830. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl08307.sum This text file.
jpl08307.erp Earth rotation parameters for GPS week 830.
jpl08307.snx Ground station coordinates for GPS week 830, SINEX format.
jpl0830[0-6].sp3 GPS ephemerides for GPS week 830, sp3 format.
______________________________________________________________________________
Mean Orbit Repeatability (see table below): 18.7 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 GRAZ, HERS, UPAD excluded day 337.
WARNING: Data from FAIR, MAS1, PAMA excluded day 338.
WARNING: Data from CHIL, HERS, SEY1 excluded day 339.
WARNING: Data from HART, HERS, JPLM, KOKB excluded day 340.
WARNING: Data from HART, HERS, KOKB, USNA excluded day 341.
WARNING: Data from SEY1, TABL excluded day 342.
WARNING: Data from HART, KERG, SEY1 excluded day 343.
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 830 (1995 Dec 03 - Dec 09)
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
50054.50 -10247 11317 -372445 2542 4 5 11 11 37 12 24 -424 194
50055.50 -10697 11509 -374982 2533 5 5 11 11 37 11 24 -384 197
50056.50 -11144 11729 -377521 2544 5 5 11 11 37 11 24 -385 185
50057.50 -11542 11929 -380030 2474 5 5 11 11 37 10 24 -341 199
50058.50 -11887 12122 -382506 2479 6 5 12 12 37 10 24 -319 220
50059.50 -12196 12305 -384963 2435 6 5 12 12 37 10 24 -345 205
50060.50 -12485 12503 -387431 2501 6 6 12 12 37 10 24 -342 179
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 830:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 830 (1995 Dec 03 - Dec 09)
95 12 3 95 12 4 95 12 5 95 12 6 95 12 7 95 12 8 95 12 9
prn 3d rss (m)
1 0.23 0.16 0.19 0.21 0.30 0.28 0.22
2 0.11 0.18 0.12 0.15 0.15 0.15 0.10
4 0.16 0.34 0.18 0.17 0.17 0.15 0.16
5 0.12 0.12 0.16 0.08 0.11 0.18 0.27
6 0.15 0.12 0.13 0.14 0.08 0.14 0.15
7 0.11 0.24 0.09 0.10 0.15 0.13 0.11
9 0.10 0.23 0.21 0.13 0.24 0.22 0.34
14 0.28 0.18 0.13 0.15 0.16 0.20 0.15
15 0.23 0.24 0.21 0.20 0.18 0.15 0.17
16 0.14 0.19 0.14 0.16 0.14 0.10 0.12
17 0.20 0.20 0.18 0.20 0.14 0.16 0.20
18 0.19 0.09 0.09 0.14 0.13 0.17 0.13
19 0.24 0.21 0.16 0.15 0.13 0.17 0.19
20 0.24 0.26 0.21 0.11 0.15 0.19 0.34
21 0.12 0.15 0.15 0.15 0.19 0.19 0.10
22 0.07 0.09 0.12 0.13 0.17 0.19 0.15
23 0.53 0.44 0.56 0.65 0.70 0.69 0.67
24 0.15 0.08 0.18 0.12 0.09 0.09 0.17
25 0.11 0.10 0.11 0.14 0.17 0.19 0.23
26 0.13 0.31 0.28 0.17 0.11 0.14 0.16
27 0.16 0.16 0.14 0.15 0.17 0.20 0.10
28 0.21 0.17 0.21 0.30 0.23 0.24 0.26
29 0.19 0.11 0.16 0.29 0.20 0.25 0.20
31 0.13 0.13 0.18 0.23 0.12 0.10 0.10
_______________________
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 830 (1995 Dec 03 - Dec 09)
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 3.0 17.5 5.45 38.0 3.70 2.75
ALGO* 6.8 . . 40.6 3.46 3.20
AREQ 7.0 86.6 -.288 44.3 5.16 2.71
AUCK 7.0 75.3 -.293 40.1 4.31 2.81
BOR1 1.0 2.31 .278 33.0 4.00 3.06
BRMU 5.0 144. -.298 39.8 4.48 3.07
BRUS 4.0 .419 .182e-01 62.8 4.00 2.82
CAS1 7.0 .656e+05 402. 50.9 4.88 1.72
CHAT 1.0 90.4 -.293 86.0 5.00 2.73
CICE 7.0 83.1 -.294 30.6 3.87 2.85
CRO1 7.0 132. -.303 42.0 6.61 2.46
FAI2 2.0 .235 -.232 61.0 4.53 2.21
FAIR* 6.0 .613e+05 -92.8 . 4.19 1.93
FORT 2.8 .216e+04 -.956 50.0 7.00 2.61
GOLD* 7.0 .388 -1.17 . 3.83 2.26
GUAM 7.0 97.6 -.292 49.9 8.26 2.52
HART* 3.0 27.9 11.7 . 8.35 1.89
HKLO 7.0 .289e+06 504. 50.7 4.00 .839
HOB2 6.9 .292 .508 52.1 5.01 2.94
IISC 7.0 112. -.293 67.9 5.00 2.23
IRKT 4.9 98.5 -.284 55.2 4.00 2.70
KERG 6.0 162. -337. . 5.84 2.57
KIRU 7.0 3.68 11.4 56.4 7.74 2.04
KIT3 2.9 130. -.294 82.6 4.72 2.99
KOK2 7.0 41.9 -.107 42.2 5.75 2.68
KOKB* 1.6 .704e-01 -1.87 . 6.00 2.12
KOSG* 7.0 40.2 12.6 . 3.32 2.25
KOUR 7.0 .475e+04 17.3 . 8.09 1.81
LPGS 2.6 164. -.291 57.8 5.37 3.05
MAC1 1.9 .770e+05 -.120e+05 33.0 4.49 2.35
MADR* 7.0 .155 -.999 . 4.46 2.54
MAS1 5.7 .185e+05 5.27 162. 6.16 1.95
MCM4 7.0 90.8 -.283 48.9 5.15 1.65
MDO1 1.0 1.16 -.958 31.0 4.00 3.06
NOTO 5.9 .181e+04 -7.98 30.3 4.37 3.01
PAMA 4.9 14.5 -.775 . 13.4 .817
PERT 4.9 2.51 -.889 50.8 4.20 3.04
POL2 .9 69.1 -.292 58.0 4.00 2.81
RCM5 6.0 .657 .340 51.0 5.13 3.12
SANT* 7.0 .182 -.240 . 5.16 2.67
SEY1 3.8 .795e+07 -.117e+05 . 9.45 1.36
SHAO 6.9 85.2 -.290 94.2 3.87 2.16
STJO 7.0 3.10 3.43 45.0 4.03 2.82
TIDB* 7.0 .190 .171 . 5.59 2.76
TMGO 1.0 111. -.293 43.0 4.00 3.04
TSKB 6.0 35.8 -64.0 55.0 4.00 3.05
VILL 1.0 1.84 -5.48 60.0 4.00 3.16
WETT* 6.9 2.00 .416 . 6.86 2.03
YAR1* 6.4 18.4 -.360 . 4.07 2.52
YELL* 7.0 .202 -.426 43.2 4.32 2.04
PRN01 6.9 82.6 586. 54.0 5.15 2.12
PRN02 7.0 82.7 -214. 51.2 5.15 2.42
PRN04 6.5 .335e+04 15.2 50.4 5.97 2.01
PRN05 7.0 81.6 13.0 55.3 5.15 2.27
PRN06 7.0 81.0 3.27 59.4 5.46 2.17
PRN07 7.0 79.3 712. 51.5 5.86 2.20
PRN09 7.0 81.5 -3.82 56.8 5.00 2.26
PRN14 7.0 81.7 11.5 53.6 5.31 2.17
PRN15 6.7 2.89 249. 58.5 5.30 1.88
PRN16 7.0 81.8 -149. 53.2 5.87 2.34
PRN17 6.6 81.3 -100. 56.5 5.45 2.24
PRN18 7.0 80.4 -5.13 49.6 5.44 2.45
PRN19 7.0 81.9 194. 50.0 5.59 2.24
PRN20 7.0 80.3 65.6 58.9 5.00 2.25
PRN21 6.7 81.4 -9.56 58.3 5.16 2.50
PRN22 7.0 79.7 268. 51.8 5.73 2.33
PRN23 7.0 80.3 4.05 52.7 5.16 2.29
PRN24 6.8 81.8 267. 55.2 6.17 1.97
PRN25 7.0 82.1 -.953e-01 54.7 6.00 2.09
PRN26 7.0 81.0 -121. 56.5 5.30 2.30
PRN27 7.0 82.1 11.2 50.2 5.89 2.28
PRN28 7.0 2.14 51.5 82.9 4.58 2.58
PRN29 7.0 78.3 3.51 49.9 5.00 2.21
PRN31 7.0 80.9 106. 51.9 5.29 2.38
_______________________
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 12 3 95 12 4 95 12 5 95 12 6 95 12 7 95 12 8 95 12 9
prn 3d rss (m)
1 4.5 6.3 6.8 4.2 5.6 4.6 5.3
2 8.0 6.0 6.6 5.7 5.8 6.6 8.3
4 8.3 6.1 5.5 5.2 6.0 5.6 6.6
5 5.9 8.8 8.3 8.0 10.3 8.8 6.1
6 4.7 4.4 4.4 4.7 7.1 7.3 5.7
7 5.7 4.1 3.3 3.6 4.2 4.5 3.8
9 7.1 7.5 5.8 6.1 5.0 5.9 6.6
14 2.7 2.5 2.7 5.1 3.2 3.7 3.8
15 8.0 6.8 8.6 8.4 5.7 6.5 6.0
16 6.1 2.9 3.3 3.2 3.4 3.4 5.4
17 7.3 6.9 5.6 5.3 5.7 6.8 6.3
18 4.0 3.3 4.0 4.2 4.6 5.4 3.4
19 8.1 7.2 8.2 8.4 8.9 11.8 9.4
20 5.0 6.5 6.2 6.5 5.7 8.2 6.1
21 8.3 2.9 2.9 3.0 2.9 3.6 4.4
22 6.2 4.5 4.2 4.9 5.2 4.9 5.6
23 3.0 4.4 7.8 8.4 9.4 7.7 8.3
24 8.1 7.7 8.8 9.7 9.9 10.2 8.4
25 7.5 8.3 9.8 7.5 11.1 10.1 7.3
26 11.5 8.8 7.3 4.0 4.2 7.1 8.9
27 7.8 8.5 8.2 8.5 6.6 7.9 8.7
28 3.8 3.5 2.9 3.1 2.7 3.3 3.0
29 4.4 3.9 4.4 3.1 3.0 3.5 4.1
31 2.8 3.3 2.2 2.7 3.5 2.5 3.0
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
[Mailed From: jfz at cobra.jpl.nasa.gov]
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