[IGSREPORT-1799] Wk 0802 JPL Analysis Report
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D
Tue Jun 6 13:40:46 PDT 1995
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IGS Electronic Report Tue Jun 6 13:40:46 PDT 1995 Message Number 1799
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Author: D C Jefferson
Subject: Wk 0802 JPL Analysis Report
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JPL ANALYSIS REPORT GPS-WEEK 0802 (DAYS 141-147, DATES 1995 May 21 - May 27)
******************************************************************************
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/0802. These files have also been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl08027.sum This text file.
jpl08027.erp Earth rotation parameters for GPS week 802.
jpl0802[0-6].sp3 GPS ephemerides for GPS week 802, sp3 format.
______________________________________________________________________________
Mean Orbit Repeatability (see table below): 21.6 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 used in our processing through day 144 (May 24), and appears in our sp3
our products accordingly. Additionally, PRN31 was unusable on day 143 (May 23)
due to maintenance/repositioning. Data from this satellite did not meet our
initial convergence criteria for this day, as well as the following day (144),
and were excluded from these days' analyses.
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 AOA1, HOB2, KIT3, TAIW, YELL excluded on day 141.
WARNING: Data from GRAS, KIT3, MATE, TAIW, VILL excluded on day 142.
WARNING: Data from GRAS, KIT3, MATE, UPAD, USUD excluded on day 143.
WARNING: Data from PRN31 excluded on days 143 and 144 due to a maneuver.
WARNING: Data from HOB2, KIT3, MATE, USUD excluded on day 144.
WARNING: Data from BRUS, KIT3, MATE, TAIW excluded on day 145.
WARNING: Little or no data from PRN12 beginning day 145.
WARNING: Data from KIT3, TAIW, TSKB, USUD excluded on day 146.
WARNING: Data from KIT3, MAS1, MATE, TAIW, TSKB, USUD excluded on day 147.
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 802 (1995 May 21 - May 27)
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
49858.50 19757 50880 21833 2326 5 5 11 11 34 12 25 226 -265
49859.50 19967 50626 19544 2251 5 5 12 12 34 13 25 245 -261
49860.50 20187 50395 17327 2183 6 7 15 15 34 11 24 223 -247
49861.50 20366 50182 15166 2140 8 9 17 17 34 13 24 222 -244
49862.50 20594 49969 12977 2238 7 7 13 13 34 13 24 184 -231
49863.50 20792 49710 10737 2242 7 7 14 14 34 13 24 189 -275
49864.50 20996 49455 8499 2234 6 6 13 13 34 13 24 194 -274
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 802:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 802 (1995 May 21 - May 27)
95 5 21 95 5 22 95 5 23 95 5 24 95 5 25 95 5 26 95 5 27
prn 3d rss (m)
1 0.17 0.27 0.11 0.19 0.30 0.27 0.31
2 0.12 0.10 0.27 0.24 0.30 0.13 0.18
4 0.19 0.25 0.21 0.34 0.14 0.19 0.20
5 0.09 0.09 0.16 0.19 0.14 0.22 0.16
6 0.25 0.24 0.17 0.13 0.11 0.09 0.10
7 0.26 0.12 0.20 0.23 0.25 0.23 0.25
9 0.14 0.06 0.10 0.18 0.17 0.15 0.15
12 0.36 0.26 0.69 0.2
14 0.23 0.18 0.24 0.13 0.22 0.34 0.21
15 0.10 0.26 0.35 0.43 0.47 0.20 0.15
16 0.23 0.19 0.16 0.18 0.15 0.21 0.18
17 0.16 0.25 0.18 0.17 0.24 0.16 0.17
18 0.27 0.19 0.20 0.42 0.45 0.40 0.19
19 0.41 0.28 0.25 0.26 0.31 0.21 0.29
20 0.29 0.19 0.15 0.10 0.13 0.09 0.20
21 0.23 0.18 0.24 0.36 0.27 0.23 0.28
22 0.26 0.21 0.20 0.31 0.26 0.17 0.37
23 0.11 0.15 0.18 0.15 0.15 0.21 0.26
24 0.13 0.17 0.17 0.21 0.19 0.18 0.24
25 0.1 0.12 0.23 0.27 0.32 0.19 0.25
26 0.12 0.17 0.20 0.19 0.11 0.17 0.21
27 0.23 0.17 0.22 0.15 0.14 0.17 0.31
28 0.34 0.28 0.34 0.29 0.15 0.11 0.21
29 0.27 0.13 0.21 0.29 0.23 0.18 0.22
31 0.44 0.4 0.1 0.17 0.20
_______________________
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 802 (1995 May 21 - May 27)
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. 5.1 9.26 7.02 38.8 5.54 2.34
ALGO* 5.7 . . 46.3 4.19 2.33
ALGO. .5 .612e-01 -1.56 48.0 6.00 1.49
AOA1 .9 307. .257 59.0 4.00 2.13
AOA1. 3.9 .140e+04 .172 76.2 6.61 1.30
AREQ 5.7 86.5 .290 39.9 4.89 1.89
AREQ. .5 82.2 -1.30 48.0 7.00 2.11
BLYT 1.0 .289e+06 491. 58.0 6.00 3.38
BLYT. 4.7 .289e+06 484. 57.5 9.50 3.68
BOGT 5.7 124. .327 52.1 6.95 1.78
BOGT. .5 102. -1.25 61.0 10.0 1.51
BOR1 6.7 2.54 -.185 35.2 3.35 2.20
BRAN. 5.1 .289e+06 473. 78.0 8.39 3.29
BRAZ 1.0 84.3 -1.30 67.0 6.00 2.49
BRAZ. 4.7 .141e+04 .429 70.8 8.85 2.19
BRIB. 5.4 .291e+06 509. 61.5 8.47 3.70
BRMU 4.8 104. .301 43.1 5.46 2.75
BRMU. 1.0 100. -.773e-01 46.3 6.26 2.05
BRUS 1.0 .207 10.1 54.0 5.00 2.83
BRUS. 4.6 6.25 11.8 54.0 5.26 .584
CARR 1.0 103. .301 46.0 6.00 1.57
CARR. 4.3 99.5 .154 46.6 8.16 2.52
CAS1 3.4 12.0 437. 38.4 4.29 1.43
CASA. 4.0 7.08 191. . 5.96 .917
CHIL .9 .288e+06 492. 145. 7.00 2.18
CHIL. 4.5 .288e+06 483. 121. 9.36 3.46
CICE. 5.4 38.6 .559e-01 28.9 6.43 2.92
CIT1. 5.2 175. .131 46.3 6.77 2.79
CMBB. 5.4 .289e+06 483. 80.4 11.2 3.55
CRFP. 5.4 .290e+06 436. 80.3 8.20 3.67
DAV1 .9 92.7 156. 44.0 5.00 1.54
DAV1. 2.3 34.6 119. 50.5 6.37 1.44
DRAO .9 .489 -.356 38.0 4.00 2.72
DRAO. 4.6 .661 1.33 34.2 7.07 2.67
EISL 6.3 .550e+07 -.142e+05 39.0 6.90 1.90
FAIR* 6.7 3.60 -.300 . 4.62 1.47
FARB .9 .290e+06 460. 51.0 6.00 2.41
FARB. 4.6 .289e+06 453. 51.3 8.32 3.49
FORT 6.7 96.9 1.48 49.2 6.55 2.54
GODE. 5.1 293. .835 44.5 6.66 2.27
GOLD* 6.6 .371 .224 . 4.79 2.07
GRAS .9 40.4 .373 33.0 4.00 3.01
GRAS. 3.1 68.3 .123 46.4 4.81 .547
GRAZ. 5.4 115. .952 . 6.50 2.03
GUAM 2.5 102. .239 74.9 6.78 1.38
GUAM. .4 89.6 -1.33 58.0 12.0 1.33
HART* 3.7 16.4 .624 . 6.56 1.78
HARV 1.0 .785e+07 .144e+05 71.0 6.00 2.44
HARV. 4.4 .825e+07 .158e+05 72.8 7.00 2.35
HERS. 5.5 176. -14.8 . 6.00 2.08
HOB2 1.8 2.07 -.547 42.9 5.00 2.87
HOB2. 1.0 . . . .000e+00 .840e-01
HOLC. 5.3 .289e+06 507. 98.6 10.3 2.95
JOZE. 4.3 29.3 670. 53.3 7.37 2.97
JPLM .7 .452e+04 -.654 24.0 3.00 2.31
JPLM. 1.6 16.2 19.5 25.9 4.53 2.92
KERG 5.5 153. -4.01 . 4.99 1.59
KIRU 1.3 2.25 7.86 55.7 6.76 1.94
KIRU. .8 3.34 8.33 52.0 8.00 1.46
KIT3. 3.7 .659e+06 92.6 25.0 8.16 .340
KOKB* 6.7 .962 -.182e-01 . 5.45 1.71
KOSG* 5.7 3.96 .288 . 3.86 1.78
KOUR 4.1 3.73 -.237 . 9.23 1.88
KOUR. .5 2.89 .255 . 13.0 2.13
KRAK 1.0 160. .183 69.0 6.00 2.73
KRAK. 3.6 177. .150 63.7 6.31 2.18
LAMA. 4.6 149. -.340e-01 . 5.51 2.19
LBCH 4.8 126. .304 66.8 5.00 2.31
LBCH. 1.0 698. -.285 71.2 9.17 1.94
LONG. 4.5 .297e+06 436. 110. 8.61 2.56
MADR* 5.9 710. 2.07 . 4.00 1.97
MAS1 3.8 6.48 -1.35 56.9 4.03 2.06
MAS1. .7 13.4 -.744 57.0 2.00 .129
MATE. 3.0 .633 .637 . 5.02 .389
MATH .9 .271e+06 511. 46.0 5.00 2.05
MATH. 4.6 .290e+06 483. 47.0 7.16 3.22
MCM4 5.7 85.6 .294 . 4.35 1.47
MCM4. .5 83.1 -1.28 . 8.00 1.53
MDO1. 5.1 325. -2.11 35.0 7.47 2.55
METS .9 11.2 -1.25 140. 4.00 1.76
METS. 4.2 49.5 .176 112. 5.79 1.92
MONP 1.0 .289e+06 488. 68.0 5.00 3.53
MONP. 3.9 .289e+06 472. 73.2 11.5 3.01
NLIB. 5.2 .728e-01 .528 42.1 6.19 2.65
NYAL 1.0 .160 -1.52 . 5.00 1.63
NYAL. 3.2 22.4 .158e-01 . 6.67 1.32
OAT2. 5.2 192. .133 41.3 6.50 2.87
OHIG 5.5 .991e+05 3.18 47.4 4.52 1.35
ONSA 1.0 .249 -2.58 42.0 3.00 2.02
ONSA. 3.8 242. -.631 43.1 5.28 1.63
PAMA 5.7 9.30 -51.3 . 11.9 .752
PIE1. 5.1 .134 -5.14 38.3 6.36 2.38
PIN1 1.0 .289e+06 466. 52.0 5.00 3.42
PIN1. 4.7 .289e+06 474. 52.4 8.64 3.65
PLTC. 5.5 .289e+06 489. 53.6 5.03 .652
POTS 1.0 82.7 .295 59.0 4.00 2.62
POTS. 4.3 .154e+05 -.308 59.6 6.11 2.27
PVEP .9 .291e+06 499. 120. 9.00 2.48
PVEP. 4.5 .328e+06 520. 119. 11.6 2.86
QUIN. 5.1 1.81 -127. 45.8 6.73 2.18
RCM5 5.7 52.8 .201 . 7.74 2.23
RCM5. .2 87.5 -1.80 . 8.00 .907
SANT* 6.8 3.36 1.34 . 4.89 2.03
SIO3 1.0 .288e+06 539. 66.0 5.00 3.40
SIO3. 4.7 .288e+06 485. 73.0 7.47 3.53
STJO 5.4 9.60 419. 58.7 4.39 2.20
STJO. .5 18.3 378. 64.0 7.00 1.44
TAIW .9 312. .201 . 2.00 .203
TAIW. .2 196. -.160 . 4.33 .123
THU1 4.8 67.1 .301 48.7 4.46 1.81
THU1. 1.0 91.1 -.553 53.5 6.53 1.42
TIDB* 6.6 2.60 -.710 . 4.87 1.56
TMGO. 5.2 125. .129 34.2 6.24 2.68
TRAK .9 .290e+06 489. 76.0 7.00 1.78
TRAK. 4.7 .289e+06 476. 79.9 10.4 3.61
TROM* 5.8 6.35 62.7 . 5.00 1.24
TSKB 1.9 46.5 -2.37 55.9 3.53 .575
TSKB. 3.9 5.54 -2.00 54.3 10.1 2.66
UCLP. 5.2 84.1 .132 38.0 7.24 2.83
UPAD .9 .281e+06 515. 76.0 7.00 2.63
UPAD. 4.5 .279e+06 514. 73.8 8.67 2.87
USC1. 5.2 .165e+04 .154 55.3 7.86 2.90
USUD 2.8 .805 1.11 35.7 5.00 2.33
USUD. 2.9 97.8 1.39 34.9 8.92 2.03
VCIO 1.0 .290e+06 503. 48.0 6.00 1.08
VCIO. 4.6 .289e+06 501. 53.0 7.41 1.12
VILL 2.1 3.01 -8.38 74.8 3.92 2.44
VILL. 2.3 .206e+04 -16.6 84.5 5.66 2.69
VNDP. 5.4 .289e+06 458. 58.3 8.25 3.57
WEST. 4.6 .202 .644 52.4 6.19 2.36
WETT* 5.6 .795 1.13 . 4.55 1.68
WHC1. 5.1 94.9 .106 50.0 6.95 2.59
WHI1 1.0 142. .355 79.0 5.00 2.59
WHI1. 4.1 .109e+04 .241 57.7 7.18 2.08
WLSN. 5.1 104. .198 69.4 9.79 2.51
WSMN 2.9 .289e+06 495. 64.0 5.36 .604
WSMN. 3.1 .289e+06 501. 60.8 6.54 .585
YAR1* 6.8 2.49 .228 . 3.88 1.52
YELL* 5.8 218. .834e-01 44.6 4.17 1.30
YELL. .8 33.7 .205 72.0 2.00 .128
ZIMM .9 .289e+06 515. 63.0 6.00 2.83
ZIMM. 4.1 .290e+06 501. 65.0 7.54 2.50
PRN01 6.4 80.5 39.0 53.4 8.11 1.57
PRN02 5.8 83.0 -166. 60.2 6.80 1.55
PRN04 6.3 81.5 27.1 65.2 6.32 1.49
PRN05 6.6 81.8 107. 56.6 6.32 1.47
PRN06 6.6 82.3 -6.57 56.5 6.30 1.49
PRN07 6.5 82.1 705. 56.9 6.17 1.63
PRN09 6.2 79.9 -31.5 63.4 6.75 1.34
PRN12 2.1 1.11 -625. 64.2 6.59 1.50
PRN14 6.0 79.5 9.38 57.2 6.16 1.58
PRN15 5.8 2.97 189. 68.2 6.44 1.43
PRN16 6.5 82.1 -89.9 66.2 6.73 1.26
PRN17 6.5 80.5 -82.4 58.4 6.32 1.51
PRN18 6.7 80.0 -.168 55.3 6.48 1.50
PRN19 6.2 82.2 371. 57.0 7.83 1.54
PRN20 6.5 80.3 224. 63.8 6.47 1.31
PRN21 6.3 78.6 -19.2 59.7 7.01 1.77
PRN22 6.1 80.5 219. 68.3 7.00 1.24
PRN23 6.1 81.9 9.54 58.2 6.65 1.58
PRN24 6.5 81.8 50.4 60.8 6.60 1.45
PRN25 6.1 83.7 .863 55.4 6.49 1.43
PRN26 6.5 80.8 -93.4 67.4 6.77 1.47
PRN27 6.3 77.8 31.5 57.1 6.84 1.60
PRN28 6.0 2.38 14.5 75.5 6.77 1.38
PRN29 6.5 81.3 10.1 54.0 6.74 1.53
PRN31 4.3 79.9 33.2 70.2 7.21 1.45
_______________________
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 21 95 5 22 95 5 23 95 5 24 95 5 25 95 5 26 95 5 27
prn 3d rss (m)
1 6.5 5.5 4.4 4.7 5.1 4.7 4.8
2 4.0 3.5 2.8 4.0 4.6 4.2 2.9
4 5.4 5.4 6.0 6.5 7.6 6.4 6.6
5 3.1 3.6 3.9 4.3 3.8 3.6 3.6
6 6.1 6.2 5.8 5.6 5.0 5.4 5.9
7 5.8 6.5 7.8 6.3 7.4 9.6 4.7
9 9.0 8.3 10.3 7.6 7.0 8.0 9.5
12 3.1 2.0 3.3 2.2
14 3.9 2.6 2.4 2.8 2.6 2.9 3.4
15 5.2 4.1 4.9 5.1 4.6 5.1 4.3
16 2.0 4.1 3.1 1.9 3.4 10.0 4.6
17 4.9 4.8 5.4 5.3 5.4 4.7 5.5
18 4.4 4.4 3.6 3.4 4.1 3.5 3.5
19 7.2 9.2 7.6 8.8 13.7 15.6 14.9
20 2.7 2.5 3.0 2.3 2.2 2.3 2.7
21 3.9 3.2 3.5 4.6 4.6 6.0 4.8
22 4.7 4.2 4.0 4.2 4.4 4.3 4.9
23 3.8 3.9 4.7 5.0 2.7 2.5 5.5
24 5.9 6.8 5.3 6.8 7.5 6.4 7.0
25 5.5 4.5 2.7 2.9 2.6 5.3 9.7
26 4.0 5.4 6.5 5.2 3.7 4.3 3.2
27 7.5 9.2 9.9 10.9 12.7 14.4 11.6
28 7.8 7.0 7.0 6.6 4.8 5.9 7.8
29 4.6 4.4 3.7 4.1 4.0 3.6 3.1
31 4.6 4.7 9.2 8.2 3.1
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
[Mailed From: djeff at cobra.jpl.nasa.gov]
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