[IGSREPORT-3135] Wk 0877 JPL Analysis Report
D
D
Thu Nov 7 13:48:30 PST 1996
******************************************************************************
IGS Electronic Report Thu Nov 7 13:48:30 PST 1996 Message Number 3135
******************************************************************************
Author: D C Jefferson
Subject: Wk 0877 JPL Analysis Report
******************************************************************************
JPL ANALYSIS REPORT GPS-WEEK 0877 (DAYS 301-307, DATES 1996 Oct 27 - Nov 02)
******************************************************************************
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/0877. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl08777.sum This text file.
jpl08777.erp Earth rotation parameters for GPS week 877.
jpl08777.snx Ground station coordinates for GPS week 877, SINEX format.
jpl0877[0-6].sp3 GPS ephemerides for GPS week 877, sp3 format.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 13.0 cm
(excluding deweighted satellites)
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 PRN10, PRN30 deweighted for the entire GPS week 877.
WARNING: Data from CAGL, GOLD, ZWEN excluded day 301.
WARNING: Data from CHIL, DGAR, GUAM, MADR, NYAL, WINT excluded day 302.
WARNING: Data from DGAR, ZWEN excluded day 303.
WARNING: Data from DGAR, NYAL, TROM, WETT excluded day 304.
WARNING: Data from CLAR, DGAR, WINT excluded day 305.
WARNING: Data from DAM1, DAM2, VCIO excluded day 306.
WARNING: Data from LPGS, MDO1 excluded day 307.
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 877 (1996 Oct 27 - Nov 02)
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
50383.50 20594 14809 10411 2102 4 4 11 11 37 11 26 -226 -286
50384.50 20396 14532 8317 2086 4 4 10 10 37 10 26 -228 -294
50385.50 20176 14269 6249 2049 4 4 10 10 37 11 26 -257 -337
50386.50 19895 13978 4221 2008 4 4 10 10 37 9 26 -300 -313
50387.50 19597 13688 2236 1962 4 4 11 11 37 11 26 -231 -343
50388.50 19318 13358 249 2011 4 5 11 11 37 10 26 -259 -337
50389.50 19030 13072 -1722 1932 4 4 10 10 37 11 26 -325 -311
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 877:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 877 (1996 Oct 27 - Nov 02)
96 10 27 96 10 28 96 10 29 96 10 30 96 10 31 96 11 1 96 11 2
prn 3d rss (m)
1 0.18 0.24 0.18 0.16 0.16 0.26 0.12
2 0.11 0.07 0.16 0.14 0.15 0.12 0.19
3 0.20 0.23 0.23 0.26 0.17 0.17 0.22
4 0.14 0.09 0.14 0.10 0.10 0.10 0.21
5 0.18 0.13 0.11 0.08 0.12 0.11 0.07
6 0.08 0.06 0.10 0.08 0.07 0.09 0.10
7 0.17 0.21 0.11 0.11 0.11 0.14 0.26
9 0.13 0.09 0.13 0.13 0.21 0.24 0.18
10 1.69 1.92 1.76 1.31 1.36 2.28 1.10
14 0.11 0.14 0.09 0.33 0.35 0.12 0.11
15 0.12 0.11 0.18 0.18 0.25 0.17 0.17
16 0.16 0.06 0.15 0.08 0.11 0.13 0.14
17 0.21 0.18 0.12 0.11 0.19 0.20 0.13
18 0.07 0.07 0.06 0.09 0.06 0.08 0.09
19 0.18 0.14 0.11 0.10 0.11 0.15 0.08
21 0.06 0.04 0.13 0.09 0.16 0.19 0.18
22 0.10 0.11 0.11 0.13 0.08 0.10 0.08
23 0.14 0.21 0.16 0.16 0.07 0.10 0.07
24 0.10 0.09 0.06 0.07 0.13 0.10 0.28
25 0.20 0.20 0.17 0.14 0.18 0.16 0.14
26 0.15 0.09 0.11 0.16 0.14 0.14 0.15
27 0.10 0.11 0.13 0.17 0.12 0.13 0.24
28 0.17 0.11 0.08 0.09 0.10 0.14 0.16
29 0.10 0.07 0.08 0.10 0.13 0.06 0.08
30 2.57 2.46 2.45 2.47 2.24 2.54 1.90
31 0.13 0.15 0.21 0.15 0.08 0.10 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 877 (1996 Oct 27 - Nov 02)
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* 6.6 . . 50.0 4.16 2.75
ANKR 2.8 120. -.219 58.0 4.00 2.63
AREQ 3.0 87.8 -.216 41.5 4.69 2.22
ASC1 6.8 494. -.219 79.8 5.16 1.27
BAHR 5.9 .513 266. 44.9 4.70 3.28
BRAZ 2.0 144. -.285 58.0 5.00 2.22
BRUS 6.0 .184 7.60 60.5 5.87 2.59
CASA 3.0 .118e+05 23.4 33.0 4.00 1.85
CHAT 4.9 101. -.212 78.6 5.00 2.69
CHUR 1.0 3.70 340. 32.0 5.00 2.16
CRO1 6.9 146. -.218 43.3 6.07 2.16
DGAR 2.4 .984e+05 -5.68 70.3 6.37 1.17
EISL 5.9 .740e+07 -.152e+05 40.1 6.19 2.65
ENG1 1.0 .289e+06 507. 100. 13.0 3.00
FAIR* 6.9 138. -1.22 37.6 4.46 1.95
FLIN 4.0 79.6 -.222 40.3 3.53 2.62
FORT 4.9 .114 -.184 51.6 6.45 2.70
GOL2* 7.0 .120 -.246 73.5 4.90 2.45
GUAM 5.0 102. -.254 52.7 9.43 2.33
HKLO 3.0 .289e+06 498. 50.0 6.46 2.82
HRAO 7.0 132. -.224 54.4 5.25 2.60
IISC 4.0 84.3 -.268 71.8 5.53 2.11
IRKT 3.7 .182 .162e-01 46.0 4.27 2.70
KELY 2.9 74.9 -.252 66.2 5.32 1.76
KERG 6.8 .979e+05 -1.03 . 5.03 2.30
KIRU 1.0 2.38 .131 48.0 6.00 1.93
KIT3 7.0 120. -.224 57.9 4.16 2.82
KOKB* 7.0 .306 .286 72.6 6.18 2.46
KOSG* 6.9 263. .468 39.6 4.00 2.21
KOUR 1.0 2.51 -.156 . 10.0 1.99
KWJ1 7.0 85.1 -.227 55.1 7.44 1.72
LHAS 3.9 .160e+05 -.955 56.4 4.77 2.25
LPGS 1.0 .537e+04 -1.55 50.0 5.00 2.83
MADR* 6.0 1.22 -.256 . 4.85 2.23
MALI 5.7 26.3 -138. . 8.00 1.99
MAS1 5.9 .180e+05 -70.7 47.7 4.04 2.48
MCM4 7.0 98.6 -.222 45.0 5.15 1.60
MDVO 2.7 .578e+05 443. 68.8 6.00 2.35
METS 1.0 .131 .552 74.0 3.00 2.10
MKEA 3.0 .102 -.465 46.7 6.00 2.67
MOIN 3.8 72.7 -.222 64.2 8.59 1.72
NOTO 2.0 .138 -4.35 35.5 4.00 2.95
OHIG 3.4 .153e+05 -1.01 58.3 5.00 1.37
PAMA 4.8 281. -.213 . 10.2 1.83
PERT 6.0 2.49 -.487 49.5 4.69 2.61
REYK 4.0 83.9 -.204 60.8 6.26 1.76
SANT* 5.5 855. .101 41.3 5.34 1.57
STJO 5.0 611. .407 39.5 4.00 2.17
TAEJ 1.0 .281e+06 404. 48.0 6.00 2.76
THU1 3.9 73.4 -.209 47.5 5.00 2.19
TID2* 7.0 34.4 -.206 39.2 5.16 2.72
TROM* 4.8 .154e+04 6.99 . 4.71 1.31
USUD 6.0 25.3 .609 34.3 4.36 2.52
WTZR* 7.0 .778e-01 .689 60.6 4.63 2.70
WUHN 2.0 4.85 -332. 43.5 5.00 2.61
XIAN 1.0 118. -.291 50.0 4.00 2.57
YELL* 7.0 .128 -1.86 41.0 4.33 1.59
PRN01 6.9 81.7 5.68 54.7 5.46 2.22
PRN02 6.9 83.7 -304. 56.7 5.45 2.56
PRN03 6.9 82.3 66.1 53.9 5.59 2.37
PRN04 6.9 81.0 51.6 52.2 6.15 2.25
PRN05 6.9 81.4 65.3 50.6 5.15 2.48
PRN06 6.9 83.1 2.81 49.7 5.46 2.71
PRN07 6.9 81.9 730. 55.5 5.90 2.29
PRN09 6.6 82.3 -15.7 54.8 5.44 2.08
PRN14 6.9 81.4 15.5 50.4 5.59 2.03
PRN15 6.9 3.86 355. 58.9 5.46 2.18
PRN16 6.9 82.6 30.8 53.8 5.60 2.44
PRN17 6.9 82.0 -130. 53.2 5.00 2.29
PRN18 6.9 80.6 14.9 48.7 5.74 2.46
PRN19 6.7 80.5 170. 54.0 5.73 2.37
PRN21 6.9 82.1 5.24 53.6 5.30 2.26
PRN22 6.9 84.9 347. 51.9 5.30 2.47
PRN23 6.9 81.6 5.37 54.9 5.19 2.27
PRN24 6.9 82.6 342. 54.3 6.18 2.31
PRN25 6.6 80.4 -3.95 50.4 5.76 2.14
PRN26 6.9 81.1 -61.1 53.3 5.45 2.42
PRN27 6.7 83.7 6.47 52.5 5.87 2.52
PRN28 6.9 2.16 115. 69.1 4.60 2.53
PRN29 6.9 80.7 2.20 45.9 5.30 2.46
PRN31 6.9 82.0 30.0 54.9 5.60 2.18
_______________________
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
96 10 27 96 10 28 96 10 29 96 10 30 96 10 31 96 11 1 96 11 2
prn 3d rss (m)
1 4.7 4.9 5.3 4.9 5.0 6.6 4.8
2 2.4 3.0 3.4 3.5 4.9 3.3 3.2
3 4.6 3.8 6.1 5.1 4.2 4.7 4.9
4 4.7 5.2 4.3 3.1 4.0 4.5 5.1
5 4.6 4.2 3.6 5.2 4.9 4.3 3.8
6 5.9 5.4 6.0 6.8 7.0 7.2 7.2
7 4.8 4.3 4.3 4.2 4.0 3.6 4.1
9 4.7 5.4 5.5 5.6 5.4 5.3 2.9
10 5.0 7.7 7.2 7.8 4.8 5.3 7.9
14 2.5 3.5 5.4 6.4 24.2 17.0 9.8
15 5.4 4.5 5.0 4.1 3.9 4.5 4.7
16 9.4 3.2 3.2 5.4 7.4 2.9 2.4
17 4.2 3.9 3.4 4.2 5.1 6.4 5.1
18 1.9 2.4 2.6 4.0 5.0 3.9 10.0
19 5.9 6.4 5.3 25.5 27.0 17.1 11.9
21 3.4 3.2 2.9 3.0 5.3 4.2 2.8
22 5.6 7.9 7.6 7.5 6.7 7.7 8.3
23 2.8 4.4 4.0 3.3 3.0 3.6 2.6
24 5.6 5.4 5.6 5.4 6.0 4.4 4.5
25 6.6 6.9 7.3 7.6 11.0 10.9 10.7
26 3.3 3.7 3.9 4.3 5.1 3.3 3.6
27 4.9 6.8 5.1 5.7 6.6 6.5 6.2
28 6.0 5.0 4.1 5.4 6.6 11.5 5.6
29 2.7 3.0 3.6 3.6 3.8 4.1 4.9
30 6.3 3.8 6.2 3.9 6.6 8.0 4.9
31 2.3 2.3 2.1 2.5 2.9 3.0 2.8
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo ankr areq asc1 bahr braz brus casa chat chur cro1 dgar eisl eng1 fair flin fort gol2 guam hklo hrao iisc irkt kely kerg kiru kit3 kokb kosg kour kwj1 lhas lpgs madr mali mas1 mcm4 mdvo mets mkea moin noto ohig pama pert reyk sant stjo taej thu1 tid2 trom usud wtzr wuhn xian yell
[Mailed From: djeff at cobra.jpl.nasa.gov]
More information about the IGSREPORT
mailing list