[IGSREPORT-0933] jpl07457.sum
David
David
Mon May 2 16:49:50 PDT 1994
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IGS Electronic Report Mon May 2 16:49:50 PDT 1994 Message Number 0933
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Author: David C. Jefferson
Subject: jpl07457.sum
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JPL ANALYSIS REPORT GPS-WEEK 0745 (DAYS 107-113, DATES 1994 Apr 17 - Apr 23)
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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/0745. These files have also been sent to the CDDIS.
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filename contents
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jpl07457.sum This text file.
jpl07457.erp Earth rotation parameters for GPS week 745.
jpl0745[0-6].sp3 GPS ephemerides for GPS week 745, sp3 format.
______________________________________________________________________________
According to the file nanu1994.mes obtained from the IGS CBIS, PRN06/GPS36
was scheduled unusable from day 106 (Apr 16) 14:08 UT to day 108 (Apr 18)
15:40 UT for repositioning. Also, PRN09/GPS39 was repositioned between 14:48
and 19:20 UT on day 110 (Apr 20). We have excluded data from these satellites
on the appropriate days; PRN09 was excluded on day 111 (Apr 21) as well.
WARNING: Data from PRN06 have been excluded on days 107,108 due to maneuvering.
WARNING: Data from PRN09 have been excluded on days 110,111 due to maneuvering.
WARNING: Little data from PRN13 on day 113.
JPL LODR TABLE GPS week 745 (1994 Apr 17 - Apr 23)
MJD LODR +/-
(ms/day)
49459.5 2.39 0.01
49460.5 2.43 0.01
49461.5 2.40 0.01
49462.5 2.41 0.01
49463.5 2.39 0.01
49464.5 2.48 0.01
49465.5 2.57 0.01
END LODR TABLE
NOTE: In the following table, UT1R-UTC are the assumed nominal values from
IERS Bulletin-B predicts; estimated LODR values are given in the previous
table. See IGS Mail Message 97 for details.
JPL UTPM TABLE GPS week 745 (1994 Apr 17 - Apr 23)
MJD X Y UT1R-UTC XSIG YSIG UTSIG RMS XYC XUC YUC STA SAT PASS
'' '' sec '' '' sec
49459.5 .18399 .36218 -.07021 .00009 .00009 .00000 .0 .01 .00 .00 41 25 0
49460.5 .18396 .35980 -.06866 .00008 .00009 .00000 .0 .01 .00 .00 43 25 0
49461.5 .18386 .35830 -.07593 .00008 .00008 .00000 .0 .03 .00 .00 44 26 0
49462.5 .18390 .35689 -.07427 .00008 .00009 .00000 .0 .04 .00 .00 41 25 0
49463.5 .18374 .35568 -.07707 .00009 .00010 .00000 .0 .00 .00 .00 43 25 0
49464.5 .18332 .35402 -.07987 .00010 .00012 .00000 .0 .02 .00 .00 42 26 0
49465.5 .18344 .35295 -.08265 .00009 .00011 .00000 .0 .03 .00 .00 46 26 0
END UTPM TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 745:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 745 (1994 Apr 17 - Apr 23)
94 4 17 94 4 18 94 4 19 94 4 20 94 4 21 94 4 22 94 4 23
prn 3d rss (m)
1 0.80 0.99 0.81 1.11 0.73 0.77 0.64
2 0.82 0.78 0.72 0.74 0.59 0.47 0.46
4 0.39 0.59 0.54 0.46 0.48 0.50 0.37
5 0.43 0.54 0.52 0.39 0.60 0.42 0.47
6 0.8 1.19 1.66 1.91 1.95
7 1.20 1.19 1.38 1.40 1.38 1.45 1.15
9 0.37 0.53 0.2 0.5 0.35
12 0.34 0.40 0.46 0.38 0.41 0.34 0.30
13 0.45 0.46 0.65 0.44 0.42 0.5
14 0.30 0.49 0.42 0.39 0.28 0.35 0.33
15 0.48 0.62 0.89 0.75 0.62 0.81 0.77
16 0.37 0.45 0.47 0.38 0.41 0.53 0.26
17 0.84 0.61 0.63 0.55 0.92 0.98 1.30
18 0.66 0.89 0.99 1.13 0.90 0.71 0.74
19 0.49 0.73 0.84 0.67 0.82 0.57 0.56
20 0.21 0.51 0.48 0.35 0.50 0.49 0.56
21 0.69 0.71 0.48 0.50 0.34 0.33 0.21
22 0.59 0.64 0.79 0.73 0.54 0.48 0.48
23 0.59 0.49 0.28 0.41 0.62 0.65 0.89
24 0.75 0.62 0.61 0.58 0.75 0.58 0.57
25 0.60 0.62 0.65 0.79 1.01 1.02 1.04
26 0.73 1.19 1.40 0.89 1.18 1.09 1.01
27 0.39 0.48 0.37 0.68 0.58 0.39 0.41
28 1.31 1.42 1.39 1.13 1.36 2.04 2.10
29 0.44 0.69 0.69 0.66 0.63 0.48 0.43
31 1.80 1.83 1.84 1.73 1.54 1.64 1.65
_______________________
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 4 17 94 4 18 94 4 19 94 4 20 94 4 21 94 4 22 94 4 23
prn 3d rss (m)
1 9.8 9.3 9.5 9.4 11.8 11.8 10.6
2 3.3 4.6 4.5 5.2 4.2 5.4 7.5
4 9.6 9.9 11.3 11.4 9.0 8.2 13.1
5 4.0 4.3 4.1 4.1 4.3 4.9 4.6
6 35.8 7.6 12.2 11.1 13.9
7 14.3 14.5 14.9 17.8 9.4 10.1 12.4
9 2.7 5.2 4.6 14.6 14.2
12 3.7 3.6 4.2 6.0 4.8 5.0 4.4
13 6.4 6.0 5.7 5.9 5.3 4.8
14 5.6 5.1 5.1 5.8 5.8 5.6 4.6
15 5.6 3.4 3.9 5.4 5.2 3.6 3.9
16 4.8 5.8 7.0 8.2 7.1 6.0 6.0
17 8.3 6.5 6.4 4.7 5.5 5.2 3.8
18 19.9 15.1 13.4 14.4 14.0 11.8 9.4
19 3.6 4.3 3.3 3.8 5.0 3.9 4.3
20 6.2 5.4 5.8 4.5 4.2 5.7 5.6
21 9.1 4.6 4.9 4.8 4.8 3.6 4.5
22 5.5 6.2 5.9 5.3 4.9 5.8 5.9
23 5.7 4.7 4.1 3.1 3.6 3.8 4.7
24 6.2 6.5 7.3 7.1 6.1 4.6 4.3
25 6.5 5.9 5.3 5.8 5.0 5.8 8.1
26 8.2 7.9 9.9 8.2 6.3 5.5 8.1
27 4.4 5.8 5.5 5.0 4.0 3.5 3.7
28 8.1 7.2 7.7 7.6 6.2 6.1 7.0
29 12.6 13.4 11.0 10.1 10.4 8.4 8.3
31 5.8 6.5 7.0 6.8 6.4 6.5 6.6
_______________________
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 745 (1994 Apr 17 - Apr 23)
94 4 17 94 4 18 94 4 19 94 4 20 94 4 21 94 4 22 94 4 23
Fiducial 12.7 13.1 12.9 12.4 12.3 13.0 12.9
Total 39.9 41.9 42.4 39.9 40.5 39.6 43.8
END SITE SUMMARY TABLE
JPL GROUND STATION INCLUSION TABLE GPS week 745 (1994 Apr 17 - Apr 23)
94 4 17 94 4 18 94 4 19 94 4 20 94 4 21 94 4 22 94 4 23
site % data
ALBH 106 105 106 107 95 104 103
ALGO* 105 106 104 107 95 103 100
AREQ 102 93 0 0 0 0 92
BRMU 88 85 95 87 96 82 92
CHTP 82 0 82 94 76 88 92
DRAO 0 108 108 108 97 0 105
FAIR* 88 90 91 100 102 102 102
FORT 0 0 0 0 0 0 100
GODE 102 83 99 101 105 100 99
GOLD* 101 100 102 102 92 99 98
GRAZ 0 101 83 98 101 61 92
HART* 104 103 105 105 94 105 100
HARV 106 104 104 104 93 78 106
HERS 102 102 103 104 101 99 97
HOBA 100 100 99 100 90 94 96
JPLM 106 106 105 105 104 106 106
KIRU 0 97 99 0 101 0 94
KOKB* 99 100 101 97 100 98 101
KOSG* 100 104 91 104 104 101 97
KOUR 98 99 97 100 100 96 94
MADR* 93 97 97 90 80 97 95
MASP 103 104 104 106 105 103 101
MATE 102 103 90 89 91 81 67
MCMU 103 0 109 110 109 107 106
MDO1 104 105 100 98 103 99 97
METS 99 97 94 97 97 95 97
NLIB 0 58 55 0 72 49 58
NYAL 109 111 109 111 111 109 107
ONSA 103 104 99 103 91 100 99
PAMA 85 92 83 0 0 93 94
PIE1 103 103 102 100 96 96 96
QUIN 100 99 92 92 95 96 97
RCM5 105 105 104 108 98 102 101
SANT* 99 100 99 104 103 104 104
STJO 105 104 103 107 94 103 99
TAIW 103 105 107 109 97 105 102
TIDB* 71 90 91 49 47 75 83
TROM* 105 104 102 104 105 105 101
TSKB 104 102 103 103 95 105 103
USUD 102 102 104 99 102 102 102
VNDP 101 103 107 105 104 105 105
WEST 102 100 101 102 107 102 99
WETT* 102 104 103 104 105 101 99
YAR1* 95 101 101 66 103 104 104
YELL* 107 107 106 107 96 106 102
_______________________
*Indicates fiducial site; #indicates deweighted site.
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 745 (1994 Apr 17 - Apr 23)
94 4 17 94 4 18 94 4 19 94 4 20 94 4 21 94 4 22 94 4 23
comp log10(rms/ps)
PRN01 4.3 4.3 3.5 3.8 4.4 4 4.0
PRN02 3.8 4.0 3.9 4.0 3.7 4 4.0
PRN04 3.8 4.0 4.1 3.8 3.6 3 3.8
PRN05 3.6 3.4 4.1 4.0 3.8 3 4.0
PRN06 4 4.1 3.9 4 4.1
PRN07 3.4 4.1 4.0 3.9 3.6 3 3.7
PRN09 3.9 4.2 4 4 4.1
PRN12 3.6 3.6 4.0 3.7 4.3 4 4.1
PRN13 4.0 4.2 3.8 3.4 4.1
PRN14 3.8 3.9 4.1 3.1 3.9 4 3.5
PRN15 4.2 3.8 4.0 4.1 4.0 3 3.7
PRN16 3.9 3.7 4.3 4.3 4.3 4 4.3
PRN17 4.4 4.4 4.4 4.1 4.2 4 4.0
PRN18 3.9 3.9 3.9 3.7 4.0 3 3.5
PRN19 3.9 3.9 4.2 4.0 3.2 4 3.5
PRN20 4.0 4.0 4.0 4.3 4.2 3 4.1
PRN21 4.3 4.5 4.3 4.1 4.3 4 4.0
PRN22 4.3 4.3 4.4 4.4 4.4 4 4.5
PRN23 4.0 4.2 4.1 4.1 3.5 4 4.1
PRN24 3.8 3.9 4.0 3.9 3.8 4 3.6
PRN25 4.1 4.1 4.3 3.7 4.3 4 4.0
PRN26 3.8 4.1 4.4 4.2 3.9 4 4.1
PRN27 4.0 4.1 4.3 3.7 3.7 4 3.9
PRN28 3.9 3.9 3.6 4.2 4.3 3 3.7
PRN29 4.0 4.2 4.1 2.9 4.1 3 3.8
PRN31 3.9 4.2 3.8 3.7 4.2 4 3.8
ALBH 3.8 3.9 4.1 4.0 3.9 4 4.0
AREQ 3.6 4 4
BRMU 3.6 4.1 4.0 3.9 3.5 3 3.6
CANB 4.1 4.2 3.8 4 4 4 4.5
CHTP 4 4 4.1 4.0 4 4.1
FAIR 3.7 4.2 4.1 3.8 4.0 4 3.7
GODE 3.8 3.7 4.2 4.0 3.8 4 3.7
GOLD 3.6 3.6 3.8 3.4 3.8 3 3.7
GRAZ 4 4.3 3.4 3.9 3 3
HART 3.6 3.9 3.8 3.8 4.2 3 3.2
HARV 3.8 4.0 4.2 3.9 3.8 4 4.0
HERS 4.0 4.0 4.2 3.9 3.7 4 3.2
HOBA 4.1 4.2 4.1 4.1 4.0 4 4.0
JPLM 3.5 3.4 4.0 3.5 3.8 3 3.9
KIRU 4 4
KOKB 4.2 4.7 4.6 4.4 4.4 4 4.2
KOSG 3.7 3.9 3.9 3 3.8 3 3.4
KOUR 4.2 4.1 4.2 3.8 3.9 4 4.4
MADR 3.7 3.9 3.9 3.7 4.0 3 3.6
MASP 4.3 4.4 4.2 4.1 4.3 4 4.3
MATE 4.0 3.9 3.8 3.7 3.9 3 3.4
MCMU 4 3 3.9 4.1 4 4.0
MDO1 4.0 3.9 4.2 4.0 4.0 4 4.0
METS 3.7 3.7 3.8 4.4 4.4 4 4.0
NALL 4.3 4.3 4.0 3.9 4.3 4 4.2
NLIB 4 4 3 3
ONSA 3.9 3.9 3.8 3.5 3.9 3 3.7
PAMA 4.1 4.3 4 4 4.0
PENT 4 4.1 4.0 4
PIE1 3.9 3.8 4.0 3.9 4.0 3 3.9
QUIN 3.9 4.0 4.2 4.1 4.0 4 4.0
RCM5 4.1 4.0 4.0 3.9 3.8 4 3.2
SANT 3.5 3.3 3.4 3.9 4.1 4 3.3
STJO 3.7 3.9 3.8 3.9 3.5 4 3.5
TAIS 4.2 4.3 4.2 3.8 3.9 4 4.2
TROM 3.9 4.2 3.9 4.0 4.0 4 3.5
TSKB 4.4 4.3 4.1 4.0 4.1 3 4
USUD 4.2 4.2 4.1 4.0 3.2 3 3.7
VNDP 3.2 3.8 4.1 3.8 4.0 4 3.7
WEST 3.7 3.8 3.9 3.8 3.6 4 3.6
WETB 3.4 4.0 3.7 3.8 3.9 3 3.7
YAR1 4.1 4.2 4.0 4.3 3.9 4 3.9
YELL 3.6 4.1 4.1 4.0 3.5 3 3.9
_______________________
END CLOCK REPEATABILITY TABLE
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