[IGSREPORT-1254] Wk 0766 JPL Analysis Report
D.C.
D.C.
Tue Sep 27 13:51:24 PDT 1994
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IGS Electronic Report Tue Sep 27 13:51:24 PDT 1994 Message Number 1254
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Author: D.C. Jefferson
Subject: Wk 0766 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0766 (DAYS 254-260, DATES 1994 Sep 11 - Sep 17)
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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/0766. These files have also been sent to the CDDIS.
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filename contents
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jpl07667.sum This text file.
jpl07667.erp Earth rotation parameters for GPS week 766.
jpl0766[0-6].sp3 GPS ephemerides for GPS week 766, sp3 format.
______________________________________________________________________________
According to the file nanu1994.mes obtained from the IGS CBIS PRN29 was
declared unusable on day 258 (Sep 15) from 00:07 to 08:48 UT (no maneuver),
and there was little data from this satellite on this day. Also, atypically
high clock repeatability was obtained for this satellite on this day. Although
used in our processing, we have chosen to remove PRN29 from the sp3 orbit file
for day 258.
WARNING: Data from RCM5 excluded for the entire GPS week 766.
WARNING: Data from CAS1, DAV1, USUD excluded on day 254 (Sep 11).
WARNING: Data from CAS1, DAV1, QUIN excluded on day 256 (Sep 13).
WARNING: Data from MATE excluded on day 260 (Sep 17).
WARNING: Little data from PRN29 day 258 (Sep 15); excluded from jpl07664.sp3.
In the following table, UT1R-UTC are the assumed nominal values from IERS
Bulletin-B predicts; estimated LODR values are also included. See IGS Mail
Message 97 for details.
JPL ERP TABLE GPS week 766 (1994 Sep 11 - Sep 17)
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
49606.50 -1181 17802 672467 2370 8 9 0 11 38 13 25 -307 51
49607.50 -1415 17929 670343 2329 7 7 0 9 47 13 25 -298 74
49608.50 -1690 18007 668199 2328 7 8 0 9 38 12 25 -326 77
49609.50 -1975 18094 666036 2330 7 8 0 9 42 12 25 -364 78
49610.50 -2314 18196 663851 2332 6 6 0 9 43 13 25 -334 91
49611.50 -2630 18244 661645 2397 6 7 0 9 42 12 25 -380 99
49612.50 -2921 18338 659419 2402 6 7 0 9 41 12 25 -330 56
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 766:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 766 (1994 Sep 11 - Sep 17)
94 9 11 94 9 12 94 9 13 94 9 14 94 9 15 94 9 16 94 9 17
prn 3d rss (m)
1 0.39 0.51 0.51 0.48 0.55 0.56 0.53
2 0.74 0.58 0.61 0.57 0.64 0.51 0.52
4 0.70 0.52 0.36 0.37 0.49 0.23 0.30
5 0.20 0.54 0.26 0.39 0.27 0.35 0.40
6 0.60 0.75 0.53 0.60 0.69 0.51 0.60
7 0.65 0.55 0.54 0.72 0.52 0.42 0.59
9 0.29 0.34 0.24 0.37 0.38 0.35 0.44
12 0.26 0.36 0.21 0.38 0.33 0.32 0.45
14 0.66 0.50 0.47 0.49 0.55 0.52 0.53
15 0.54 0.34 0.41 0.24 0.35 0.49 0.48
16 0.89 0.58 0.49 0.66 0.76 0.64 0.38
17 0.27 0.24 0.15 0.24 0.41 0.34 0.47
18 0.99 1.07 1.24 0.83 1.58 1.13 1.24
19 0.50 0.75 0.37 0.43 0.55 0.37 0.47
20 0.45 0.60 0.40 0.42 0.40 0.48 0.41
21 0.57 0.60 0.55 0.55 0.46 0.55 0.77
22 0.48 0.67 0.42 0.40 0.47 0.58 0.74
23 0.41 0.24 0.24 0.29 0.30 0.32 0.64
24 0.68 0.52 0.41 0.33 0.54 0.30 0.29
25 0.28 0.40 0.33 0.44 0.38 0.34 0.51
26 0.44 0.47 0.65 0.76 1.04 0.75 0.99
27 0.36 0.33 0.46 0.34 0.41 0.36 0.62
28 0.39 0.78 0.88 0.82 0.84 0.91 0.64
29 0.71 0.92 0.80 0.53 1.06 0.91 0.95
31 0.38 0.96 0.77 0.66 0.69 0.83 0.66
_______________________
END ORBIT REPEATABILITY 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
94 9 11 94 9 12 94 9 13 94 9 14 94 9 15 94 9 16 94 9 17
prn 3d rss (m)
1 5.7 5.5 7.2 6.9 7.3 6.1 5.9
2 10.7 7.0 7.0 8.2 6.4 5.4 4.9
4 2.8 2.8 2.4 3.7 2.7 3.6 3.2
5 6.3 5.6 5.1 3.6 6.9 6.7 5.8
6 5.9 6.0 6.2 5.6 5.3 5.5 5.6
7 8.7 7.2 6.6 7.5 7.4 7.4 6.1
9 3.3 3.0 2.3 2.8 3.0 3.4 2.7
12 4.5 1.9 2.7 3.1 2.0 2.0 2.5
14 7.3 7.3 5.9 5.8 5.4 5.4 4.9
15 4.0 4.3 5.6 6.6 7.1 6.0 4.1
16 4.6 5.5 4.9 8.8 4.6 4.9 6.0
17 9.6 8.1 7.3 7.3 5.5 6.0 6.4
18 8.0 8.0 8.0 8.2 7.9 9.0 10.2
19 3.4 3.5 3.5 4.1 4.0 3.9 3.5
20 5.2 3.8 3.4 3.1 4.1 5.1 3.1
21 5.4 5.6 5.7 6.2 5.9 5.1 4.5
22 8.1 9.3 9.4 7.7 8.0 9.0 8.5
23 20.9 23.7 18.7 13.6 11.4 12.9 12.0
24 7.1 7.6 6.0 7.8 6.8 5.1 4.3
25 3.6 3.3 3.4 3.9 3.7 3.7 4.3
26 5.8 6.6 5.4 4.9 5.9 4.7 4.0
27 3.7 3.5 4.1 5.4 4.4 5.1 6.4
28 4.9 2.9 3.6 4.4 4.4 4.7 4.6
29 9.7 7.8 6.4 6.8 6.9 6.6 6.6
31 4.5 4.4 4.7 5.9 5.5 5.4 6.4
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
The following tables, as explained in IGS Report Nos. 99 and 295, indicate the
amount of global network tracking data used in this week's analysis:
JPL SITE SUMMARY TABLE (no. stations) GPS week 766 (1994 Sep 11 - Sep 17)
94 9 11 94 9 12 94 9 13 94 9 14 94 9 15 94 9 16 94 9 17
Fiducial 12.4 12.4 12.4 11.7 12.3 12.4 12.6
Total 37.2 44.1 38.2 38.9 39.6 41.8 40.4
END SITE SUMMARY TABLE
JPL GROUND STATION INCLUSION TABLE GPS week 766 (1994 Sep 11 - Sep 17)
94 9 11 94 9 12 94 9 13 94 9 14 94 9 15 94 9 16 94 9 17
site % data
ALBH # 105 104 105 103 99 102 103
ALGO*# 107 106 106 106 103 107 106
AREQ # 111 110 111 112 109 112 112
BRMU # 94 94 93 82 87 92 93
CAS1 # 0 73 0 69 61 67 72
CASA # 87 94 106 102 99 101 102
CHTP # 94 0 0 0 0 0 0
DAV1 # 0 69 0 0 68 72 0
DRAO # 0 106 99 21 91 104 106
FAIR* 5 40 103 95 94 95 97
FORT # 105 102 102 104 102 0 92
GODE # 0 105 106 104 101 107 106
GOLD* 101 103 102 101 100 104 103
GRAZ 0 65 0 0 105 110 110
HART* 104 104 105 107 104 107 107
HARV # 105 103 0 99 77 99 105
HERS 0 101 100 99 100 101 101
HOB2 # 72 65 71 63 67 73 73
JPLM # 106 105 107 105 0 0 0
KIRU # 0 84 0 0 0 98 39
KOKB* 75 43 99 106 105 106 107
KOSG* 104 102 103 88 91 103 103
KOUR 97 101 98 100 98 88 47
MAC1 # 67 70 71 71 68 69 69
MADR* 107 107 107 75 75 105 106
MAS1 # 103 104 106 108 98 102 101
MATE 91 93 90 24 32 95 0
MCMU # 0 42 115 116 113 114 113
MDO1 # 101 95 98 49 101 108 108
METS 104 100 101 104 103 104 105
NLIB # 106 105 106 105 102 105 105
NYAL 113 115 110 116 113 115 115
OATT # 87 90 87 90 0 0 0
ONSA # 0 52 107 82 69 93 94
PAMA 98 100 89 100 97 101 99
PIE1 # 106 105 103 102 101 104 104
QUIN # 104 104 0 100 99 102 105
SANT* 108 98 0 0 60 0 0
STJO # 105 104 93 86 98 102 100
TAIW 0 104 105 96 67 99 99
TIDB* 104 105 107 106 104 105 107
TROM* 110 108 98 111 107 109 109
TSKB # 0 106 0 0 0 0 0
USUD # 0 97 103 102 99 100 97
WEST # 106 106 0 107 104 107 107
WETT* 96 108 107 102 91 85 100
YAR1* 105 105 105 105 102 103 104
YELL*# 110 109 98 65 93 107 108
_______________________
*Indicates fiducial site; #indicates TurboRogue psuedo-range used
END GROUND STATION INCLUSION TABLE
As described in IGS Report No. 634, the table below indicates the repeatability
of clock solutions for all satellites and stations used in this week's analysis:
JPL CLOCK REPEATABILITY TABLE GPS week 766 (1994 Sep 11 - Sep 17)
94 9 11 94 9 12 94 9 13 94 9 14 94 9 15 94 9 16 94 9 17
comp log10(rms/ps)
PRN01 3.5 3.9 3.9 3.4 3.1 3.4 3.3
PRN02 3.9 3.8 3.9 3.9 3.9 3.0 3.8
PRN04 3.4 4.4 3.9 4.0 3.9 4.4 4.5
PRN05 3.6 3.6 3.8 3.8 3.1 3.2 3.9
PRN06 3.5 3.7 3.4 3.5 3.7 3.6 3.7
PRN07 3.8 3.7 3.4 3.6 3.4 3.2 3.7
PRN09 3.0 2.9 3.2 3.2 2.9 3.4 3.3
PRN12 3.3 3.4 3.5 3.5 3.4 3.2 3.2
PRN14 3.0 3.5 3.6 3.6 3.5 3.4 3.6
PRN15 3.8 3.6 3.3 3.5 3.7 3.7 3.7
PRN16 3.3 3.9 4.3 4.6 3.3 3.8 4.1
PRN17 2.8 3.0 2.8 3.6 3.6 3.7 3.6
PRN18 3.8 3.6 3.8 3.9 3.9 4.1 3.8
PRN19 3.6 3.7 3.5 3.4 4.2 4.2 4.4
PRN20 3.7 3.9 3.5 3.6 3.7 3.7 3.4
PRN21 3.6 3.7 3.6 3.6 2.9 3.4 3.3
PRN22 3.6 3.6 4.5 4.5 4.6 4.5 4.4
PRN23 3.4 3.4 3.6 3.8 3.7 3.7 3.9
PRN24 3.8 4.2 4.3 4.1 4.0 4.1 3.9
PRN25 3.2 3.4 4.1 3.5 4.1 3.9 4.2
PRN26 3.1 3.1 3.0 3.1 3.3 3.8 3.6
PRN27 3.8 3.8 3.9 4.2 4.2 3.9 3.9
PRN28 3.9 3.6 3.8 4.1 4.3 4.1 4.3
PRN29 3.8 3.6 4.6 4.6 7 3.7 3.8
PRN31 3.9 3.4 4.1 3.7 4.1 3.8 4.1
ALBH 2.5 2.3 2.6 2.8 3.0 2.9 2.6
AREQ 2.1 2.7 2.8 2.7 3.0 3.1 3.1
BRMU 2.8 2.7 3.0 2.8 2.7 2.6 3.0
CHTP 3
DRAO 2 3.2 3 3.3 2.8 2.5
FAIR 4 4 3.7 3.5 3.4 3.3 3.4
FORT 3.0 3.1 2.8 2.6 2 4
GODE 2 1.8 2.1 2.5 2.6 2.7
GOLD 3 3.1 3.1 3.5 3.5 3.3 3.5
GRAZ 4 3.5 3.6
HART 2.9 4.0 3.3 3.4 3.4 4.0 4.2
HARV 2.4 2 3 3.0 3.4 2.4
HERS 3 3.5 3.9 3.8 3.2 3.7
JPLM 3 2.4 2.7 3
KIRU 3 3
KOKB 3 2 3.6 4 3.8 3.7 3.5
KOSG 2.5 2.9 2.9 3 2.1 2.8 3.1
KOUR 4.1 3.7 4.1 4.1 4.0 3.9 5
MADR 3.2 3.5 3.3 3.6 3.7 3.6 3.6
MAS1 2.7 2.9 2.9 3.0 2.9 2.7 3.2
MATE 3 3.2 3.9 4 4 4
MCMU 4 4.1 3.4 3.5 3.9 3.9
MDO1 3 3.5 3.5 3 3.0 2.6 2.5
METS 4.1 4.1 4.0 4.1 4.1 3.5 3.7
NLIB 2.5 2.2 2.3 2.6 2.8 2.8 2.8
NYAL 3.5 3.5 3.3 4.0 3.9 3.7 3.4
OATT 3.4 3.4 3.1 3
ONSA 3 2.8 3 2 2.8 2
PAMA 4.2 3.9 4.4 4 3.8 4.0 3.7
PIE1 2.1 2.0 2.0 3.0 3.0 2.5 2.2
QUIN 2.5 2 3 3.0 2.8 2.4
SANT 3.5 4
STJO 2.7 2.5 2.6 2 2.2 2.3 2.4
TAIW 3 3.2 3.0 4 3.6 3.3
TIDB 3.2 2.8 2.4 3.2 3.8 3.9 3.6
TROM 4.0 4.0 3.9 4 4.1 4.0 3.5
USUD 2 3.1 3.2 3.1 3.1 3.0
WEST 3.1 3 1 2.5 2.6 2.7
WETT 3.2 3.3 3.1 3.7 4 3.5 3.3
YAR1 3.2 3.5 3.5 3.3 3.5 3.9 4.0
YELL 3.2 3.2 3.1 3 2.9 3.0 2.9
_______________________
END CLOCK REPEATABILITY TABLE
[Mailed From: djeff at cobra.jpl.nasa.gov]
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