[IGSREPORT-1814] Wk 0803 JPL Analysis Report
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Mon Jun 12 16:12:04 PDT 1995
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IGS Electronic Report Mon Jun 12 16:12:04 PDT 1995 Message Number 1814
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Author: D C Jefferson
Subject: Wk 0803 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0803 (DAYS 148-154, DATES 1995 May 28 - Jun 03)
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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/0803. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl08037.sum This text file.
jpl08037.erp Earth rotation parameters for GPS week 803.
jpl0803[0-6].sp3 GPS ephemerides for GPS week 803, sp3 format.
______________________________________________________________________________
Mean Orbit Repeatability (see table below): 20.1 cm
According to the file nanu1995.mes obtained from the IGS CBIS, PRN12 is
unusable for an indefinite period beginning day 142 (May 22). This satellite
was not used in any of our processing this week. Additionally, PRN14 was
unusable on days 150 and 151 (May 30,31) due to maintenance/repositioning.
Data from this satellite did not meet our initial convergence criteria for
these days, and were excluded from our analyses accordingly.
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: No data from PRN12 for the entire GPS week 803.
WARNING: Data from AOA1, CASA, KIT3, TAIW, TSKB, USUD excluded on day 148.
WARNING: Data from AOA1, CASA, KIT3, excluded on day 149.
WARNING: Data from PRN14 excluded on days 150 and 151 due to a maneuver.
WARNING: Data from EISL, KIT3, SANT, USUD excluded on day 150.
WARNING: Data from GUAM, KIT3, MATE, TAIW, USUD, WETT excluded on day 151.
WARNING: Data from CASA, GUAM, KIT3, KRAK, LAMA, MATE, METS, TAIW, USUD, VILL, WETT excluded on day 152.
WARNING: Data from GUAM, KIT3, TAIW, USUD, WETT excluded on day 153.
WARNING: Data from AOA1, CASA, KIT3, MATE, TAIW, excluded on day 154.
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 803 (1995 May 28 - Jun 03)
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
49865.50 21173 49209 6287 2190 7 7 14 14 34 13 24 198 -260
49866.50 21389 48934 4088 2207 5 5 12 12 34 13 24 182 -292
49867.50 21615 48648 1867 2235 5 6 12 12 34 12 23 197 -304
49868.50 21815 48323 -386 2272 5 6 12 12 34 12 23 195 -281
49869.50 22045 48051 -2677 2310 5 5 12 12 34 12 24 219 -280
49870.50 22311 47759 -5001 2339 5 5 12 12 34 12 24 229 -282
49871.50 22611 47442 -7360 2379 5 5 12 12 34 13 24 224 -277
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 803:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 803 (1995 May 28 - Jun 03)
95 5 28 95 5 29 95 5 30 95 5 31 95 6 1 95 6 2 95 6 3
prn 3d rss (m)
1 0.23 0.16 0.18 0.24 0.18 0.24 0.26
2 0.23 0.16 0.17 0.36 0.25 0.14 0.15
4 0.14 0.17 0.13 0.21 0.15 0.16 0.16
5 0.19 0.16 0.11 0.25 0.14 0.17 0.12
6 0.15 0.11 0.14 0.19 0.15 0.15 0.18
7 0.31 0.16 0.34 0.68 0.26 0.22 0.20
9 0.15 0.14 0.23 0.15 0.28 0.14 0.16
14 0.35 0.3 0.4 0.26 0.34
15 0.19 0.29 0.31 0.25 0.21 0.16 0.07
16 0.19 0.18 0.09 0.13 0.12 0.12 0.19
17 0.09 0.08 0.11 0.10 0.09 0.14 0.13
18 0.20 0.28 0.40 0.39 0.26 0.33 0.26
19 0.19 0.20 0.20 0.23 0.24 0.10 0.25
20 0.24 0.19 0.09 0.16 0.14 0.13 0.14
21 0.31 0.23 0.22 0.27 0.14 0.12 0.17
22 0.46 0.13 0.19 0.21 0.19 0.28 0.30
23 0.24 0.12 0.17 0.13 0.11 0.21 0.19
24 0.21 0.13 0.13 0.23 0.26 0.08 0.16
25 0.36 0.25 0.36 0.18 0.21 0.18 0.13
26 0.23 0.12 0.13 0.12 0.14 0.11 0.23
27 0.27 0.12 0.14 0.21 0.23 0.12 0.20
28 0.17 0.24 0.20 0.27 0.29 0.35 0.32
29 0.21 0.15 0.21 0.22 0.14 0.18 0.19
31 0.26 0.19 0.19 0.22 0.20 0.21 0.18
_______________________
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 803 (1995 May 28 - Jun 03)
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. 5.5 11.1 8.21 37.8 6.23 2.56
ALGO* 6.7 . . 48.0 3.88 2.70
AOA1. 4.9 .306e+04 .603 62.0 5.89 1.84
AREQ 6.2 82.3 .457 40.5 4.95 2.21
BLYT. 5.5 .456e+06 501. 58.6 8.19 3.58
BOGT 6.9 138. .493 52.5 6.68 1.91
BOR1 6.4 2.28 .231 34.5 4.63 2.81
BRAN. 5.5 .289e+06 491. 79.9 7.61 3.45
BRAZ 3.5 .404e+04 .152e-01 71.4 5.32 1.66
BRAZ. 2.2 .136e+04 .533 71.3 7.81 1.95
BRIB 1.0 .290e+06 501. 63.0 6.00 3.73
BRIB. 4.7 .289e+06 507. 59.2 7.86 3.73
BRMU 3.9 99.8 .452 42.3 5.00 3.01
BRMU. 2.3 95.7 .477 42.0 7.75 2.96
BRUS. 5.5 .195 12.7 54.4 6.00 2.58
CARR. 5.5 105. .475 44.9 7.35 2.74
CAS1 5.6 13.4 549. 37.7 4.74 1.84
CASA 1.0 13.9 363. . 4.00 2.10
CASA. 2.7 19.5 315. . 5.20 .623
CHIL. 5.5 .476e+06 494. 87.1 8.25 3.36
CICE. 5.5 36.5 .455 27.8 5.47 2.89
CIT1 1.0 157. .550 50.0 3.00 2.32
CIT1. 4.7 138. .451 43.4 5.52 2.86
CMBB 1.0 .289e+06 500. 79.0 8.00 2.38
CMBB. 4.7 .289e+06 484. 81.2 11.2 3.38
CRFP 2.0 .288e+06 442. 138. 7.00 3.47
CRFP. 3.9 .288e+06 485. 119. 9.02 3.69
DAV1 .8 66.3 221. 53.0 6.00 1.11
DAV1. .8 58.1 205. 52.0 7.00 1.53
DRAO. 5.5 .952 2.03 33.0 6.37 2.63
EISL 5.8 .706e+07 -.160e+05 39.7 6.18 2.86
EISL. .7 .276e+05 -.775e+04 37.0 11.0 2.67
FAIR* 6.9 2.43 -.263 . 5.02 1.54
FARB. 5.5 .289e+06 454. 51.3 7.60 3.61
FORT 5.8 .239 .970 50.8 8.05 3.41
FORT. .7 .185 .935 51.0 9.00 3.18
GODE .9 117. .511 45.0 7.00 2.25
GODE. 4.8 30.9 .636 41.4 7.30 2.43
GOLD* 6.6 81.0 -.339e-01 . 4.15 2.13
GRAS. 3.8 280. .447 35.9 5.80 2.72
GRAZ. 5.0 1.96 1.91 . 6.92 2.08
GUAM 2.1 155. .409 54.4 7.91 2.27
GUAM. 2.3 102. .473 56.4 11.4 2.05
HART* 6.0 7.22 2.21 . 6.51 2.14
HARV. 5.5 .852e+07 .145e+05 70.4 7.19 2.38
HERS 2.0 168. -58.4 . 4.00 2.22
HERS. 3.9 163. -68.3 . 6.38 2.06
HOB2 6.4 468. .776 42.9 4.29 2.71
HOLC. 5.5 .288e+06 508. 62.7 9.02 3.70
JOZE 1.0 36.1 601. 54.0 6.00 3.20
JOZE. 4.7 22.4 611. 56.7 8.67 3.05
JPLM. 2.7 .801e+04 18.0 27.1 5.91 2.76
KERG 6.0 177. -22.4 . 5.00 2.26
KIRU. 2.1 2.60 965. 60.9 8.77 1.76
KIT3. 4.6 .189e+06 -4.27 . 7.55 .408
KOKB* 6.9 .260 .293 . 5.59 2.25
KOSG* 5.9 1.52 1.51 . 4.33 2.27
KOUR 5.7 3.07 .550 . 9.78 2.19
KOUR. .8 1.74 .495 . 11.0 2.07
KRAK 1.0 201. .386 71.0 5.00 2.82
KRAK. 4.7 173. .408 70.6 6.92 2.80
LAMA. 5.4 597. .544 . 6.76 2.19
LBCH 6.9 126. .456 66.0 4.87 2.82
LONG. 5.4 .332e+06 520. 110. 9.00 2.59
MADR* 6.3 1.61 .574 . 4.47 2.34
MAS1 6.8 7.79 -.416 54.6 4.00 2.50
MATE 1.0 291. 1.45 . 4.00 2.28
MATE. 3.3 2.00 1.24 . 6.24 .648
MATH 1.0 .280e+06 570. 64.0 6.00 3.14
MATH. 4.7 .294e+06 496. 57.5 7.38 3.32
MCM4 6.6 82.0 .468 . 4.27 2.01
MDO1 1.0 .874 .454 35.0 6.00 2.33
MDO1. 2.8 .541 .469 33.3 7.54 2.66
METS. 4.5 2.01 -.548 121. 5.80 .624
MONP. 5.5 .289e+06 484. 70.6 7.19 3.54
NLIB. 5.0 .166 .875 46.9 6.09 2.61
NYAL. 2.5 67.6 .491 . 7.37 1.04
OAT2. 5.5 205. .480 40.1 6.08 2.77
OHIG 3.0 .147e+04 .348 47.9 4.59 1.58
ONSA. 5.4 .119e+04 -.226 37.9 5.89 1.62
PAMA 3.9 5.93 -51.1 . 12.0 .887
PIE1. 5.5 .203 -4.90 37.9 6.03 2.46
PIN1. 5.5 .620e+06 506. 53.0 7.88 3.69
PLTC. 5.5 .289e+06 500. 54.3 5.19 .656
POTS. 5.2 .142e+05 .202 57.8 6.49 2.32
PVEP. 5.5 .289e+06 502. 121. 11.2 2.99
QUIN. 4.6 2.12 -51.8 45.1 6.79 2.34
RCM5 6.8 37.6 .575 . 7.09 2.57
SANT* 5.9 3.79 1.96 . 5.17 2.43
SANT. .0 .277e-01 2.02 . 1.00 .978e-01
SIO3. 5.5 .284e+06 499. 64.2 7.32 3.55
STJO 5.8 22.3 654. 58.3 4.41 2.62
STJO. .8 3.10 576. 61.0 6.00 2.67
TAIW 1.9 .128e+04 .341 . 5.00 1.43
TAIW. 1.2 .565e+06 -448. . 4.65 .152
THU1 6.8 72.0 .457 48.9 4.48 2.41
TIDB* 6.2 .218 -.379 . 4.93 2.65
TMGO .9 101. .459 36.0 4.00 2.85
TMGO. 4.1 114. .460 34.6 5.89 2.71
TRAK .9 .290e+06 475. 79.0 7.00 2.93
TRAK. 4.7 .631e+06 499. 78.9 10.2 3.47
TROM* 5.9 5.02 130. . 5.48 1.44
TSKB 3.9 .124e+04 3.00 54.2 4.79 2.46
TSKB. 2.4 3.52 -1.17 52.5 8.67 2.59
UCLP. 5.5 82.3 .448 36.0 6.66 3.02
UPAD. 4.6 .280e+06 518. 75.9 9.55 2.74
USC1 2.0 122. .457 49.5 5.00 2.42
USC1. 3.9 147. .446 53.0 7.00 2.85
USUD 2.0 .947 2.19 36.0 5.00 1.87
USUD. 3.9 .618 2.14 35.8 8.21 2.54
VCIO 1.0 .289e+06 499. 52.0 6.00 1.09
VCIO. 4.7 .289e+06 505. 50.8 6.77 1.13
VILL. 4.5 86.5 -.631 80.0 5.66 .433
VNDP. 5.3 .289e+06 457. 57.7 7.00 3.62
WEST. 5.5 .144 1.18 50.5 7.16 2.85
WETT* 3.5 2.39 1.02 . 4.63 2.03
WETT. 1.2 3.07 1.24 . 4.70 .255
WHC1. 5.5 103. .452 47.5 5.80 2.69
WHI1. 5.5 130. .462 69.9 5.95 2.84
WLSN. 5.5 107. .475 68.4 9.74 2.41
WSMN 1.0 .290e+06 488. 60.0 5.00 .640
WSMN. 4.7 .289e+06 508. 61.5 6.68 .617
YAR1* 6.9 1.81 .805 . 3.87 2.49
YELL* 6.9 163. 3.32 49.0 4.88 .899
ZIMM. 5.4 .289e+06 498. 62.7 7.16 2.72
PRN01 6.8 81.5 65.8 52.4 6.59 1.75
PRN02 6.5 80.1 -167. 58.0 6.30 2.10
PRN04 6.5 79.1 28.5 63.7 6.28 1.62
PRN05 6.9 81.2 109. 58.5 6.44 1.77
PRN06 6.8 82.7 -5.70 57.6 6.97 1.65
PRN07 6.8 82.6 705. 57.5 6.15 1.85
PRN09 6.6 80.6 -31.8 64.2 7.00 1.56
PRN14 4.5 80.2 9.95 54.7 6.00 1.77
PRN15 5.8 2.97 191. 64.9 6.15 1.67
PRN16 6.9 80.4 -90.8 64.3 7.00 1.49
PRN17 6.7 80.0 -82.6 58.6 6.33 1.68
PRN18 6.9 81.6 .573e-01 54.5 6.29 1.69
PRN19 6.8 81.4 372. 57.4 6.15 1.98
PRN20 6.9 80.5 227. 64.6 6.46 1.52
PRN21 6.6 81.0 -19.2 56.4 6.66 2.07
PRN22 6.6 81.4 221. 65.3 7.00 1.45
PRN23 6.7 82.9 10.3 56.9 7.25 1.88
PRN24 6.3 83.2 66.4 59.3 6.29 1.70
PRN25 6.8 77.9 1.35 55.2 6.59 1.76
PRN26 6.7 80.1 -95.5 66.8 7.16 1.73
PRN27 6.9 80.2 32.6 56.8 6.15 2.03
PRN28 6.2 2.17 16.3 73.2 6.74 1.69
PRN29 6.9 82.7 10.8 53.2 6.58 1.78
PRN31 6.3 81.6 67.5 65.4 7.00 1.75
_______________________
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 5 28 95 5 29 95 5 30 95 5 31 95 6 1 95 6 2 95 6 3
prn 3d rss (m)
1 4.8 5.1 4.8 3.8 4.4 4.9 4.7
2 3.3 3.7 3.1 4.0 4.0 5.2 6.9
4 4.9 4.7 6.1 6.8 6.2 7.4 6.1
5 4.3 3.7 3.5 3.9 4.7 4.1 4.1
6 5.6 5.7 5.8 5.1 5.5 5.1 4.1
7 5.2 5.3 5.3 7.1 8.0 3.7 3.6
9 9.9 11.5 12.6 9.9 12.6 11.5 12.8
14 3.4 3.8 7.8 4.3 2.6
15 4.4 4.3 4.5 4.7 5.4 4.8 4.8
16 2.4 2.9 2.5 3.6 2.5 5.7 3.0
17 5.2 4.5 4.7 4.9 5.0 6.0 5.1
18 3.5 3.7 3.8 4.6 4.1 3.5 3.7
19 11.0 12.1 11.4 10.3 11.6 9.8 10.6
20 2.5 2.5 2.5 2.4 3.5 3.1 2.5
21 4.0 3.7 3.4 3.8 4.9 4.4 4.8
22 5.1 4.1 4.3 4.4 4.1 5.3 4.6
23 5.5 3.9 3.5 3.6 5.2 4.3 3.5
24 6.6 7.6 5.5 6.5 5.7 6.4 6.3
25 11.3 11.0 9.5 7.1 7.4 6.4 7.1
26 2.6 2.5 3.5 2.9 3.3 6.5 3.2
27 11.7 13.3 14.3 13.9 15.1 10.3 9.3
28 6.8 5.8 6.7 6.7 5.7 4.2 3.5
29 4.1 3.7 5.4 5.8 4.6 4.6 5.2
31 4.3 4.3 3.5 3.7 4.5 4.6 4.0
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
[Mailed From: djeff at cobra.jpl.nasa.gov]
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