[IGSREPORT-10930] Wk 1251 JPL Analysis Report
Yvonne Vigue
yv at cobra.jpl.nasa.gov
Fri Jan 9 16:46:24 PST 2004
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IGS Electronic Report 09 Jan 16:46:25 PST 2004 Message Number 10930
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Author: Y Vigue-Rodi
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JPL ANALYSIS REPORT GPS-WEEK 1251 (DAYS 362-3, DATES 2003 Dec 28 - Jan 03)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
Y E Bar-Sever, M B Heflin, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge, and D C Jefferson
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 (137.78.60.30),
directory pub/jpligsac/1251. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl12517.sum This text file.
jpl12517.erp Earth rotation parameters for GPS week 1251.
jpl12517.snx Ground station coordinates for GPS week 1251, SINEX format.
jpl1251[0-6].sp3 GPS ephemerides for GPS week 1251, sp3 format.
jpl1251[0-6].sp3c GPS ephemerides for GPS week 1251, sp3c format.
jpl1251[0-6].tro Ground station troposphere estimates for GPS week 1251.
jpl1251[0-6].clk GPS and ground station clocks for GPS week 1251, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 5.0 cm
PRN22 is included in this report for the first time since being launched
on December 21, 2003. It is not yet considered officially operational.
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 PRN14 excluded day 365.
WARNING: Data from PRN23 excluded days 001 and 002.
WARNING: Data from PRN26 excluded day 001.
JPL REFERENCE CLOCK TABLE GPS week 1251 (2003 Dec 28 - Jan 03)
2003-12-28 AMC2
2003-12-29 AMC2
2003-12-30 AMC2
2003-12-31 AMC2
2004-01-01 AMC2
2004-01-02 AMC2
2004-01-03 AMC2
END REFERENCE CLOCK TABLE
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 1251 (2003 Dec 28 - Jan 03)
version 2
MJD XPole Ypole UT1R-UTC LODR Xsg Ysg UTsg LOsg Nr Nf Nt Xrt Yrt
10**-6" 10**-6" .1us .1us/d 10**-6" .1us .1us/d 10**-6"/d
53001.50 41366 154910 -4042477 2593 23 25 107 107 80 0 28 -3150 134
53002.50 38360 154789 -4045087 2628 23 24 106 106 80 0 28 -3134 -330
53003.50 35518 154472 -4047643 2483 22 24 105 105 79 0 29 -3163 -220
53004.50 32583 154186 -4050135 2503 24 26 110 110 79 0 28 -3144 -33
53005.50 29978 153822 -4052819 2864 24 25 117 117 80 0 26 -2865 26
53006.50 27761 153796 -4055885 3268 23 25 113 113 80 0 28 -2783 486
53007.50 25475 154208 -4059206 3374 23 25 112 112 80 0 29 -2910 756
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1251:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1251 (2003 Dec 28 - Jan 03)
03 12 28 03 12 29 03 12 30 03 12 31 04 1 1 04 1 2 04 1 3
prn 3d rss (cm)
1 4 4 4 4 4 3 2
2 3 2 4 4 6 5 2
3 7 6 3 4 10 7 5
4 6 3 5 4 6 4 4
5 4 6 9 5 7 7 5
6 4 4 6 5 4 5 5
7 7 5 4 6 5 7 6
8 4 9 7 5 4 3 3
9 4 5 8 9 8 9 8
10 9 5 4 5 6 3 4
11 5 6 5 5 5 6 4
13 7 5 6 7 6 5 5
14 6 6 8 4 4 5
15 5 9 6 6 4 8 6
16 4 2 5 4 5 4 2
17 7 9 11 8 9 7 9
18 7 8 6 4 7 5 5
20 5 3 7 6 7 5 7
21 6 7 6 6 7 5 5
22 8 8 6 7
23 9 10 9 10 5
24 8 12 10 10 13 10 8
25 5 6 5 8 5 3 5
26 8 10 10 9 11 5
27 6 5 6 4 4 3 4
28 6 8 8 11 8 4 8
29 5 5 7 7 6 10 5
30 3 3 6 5 5 4 5
31 4 7 5 4 5 8 5
_______________________
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 1251 (2003 Dec 28 - Jan 03)
receiver/transmitter (* 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 1.0 9.07 -0.398e-02 32.0 4.00 3.47
ALGO* 7.0 0.852e-01 0.364 36.7 4.31 3.43
ALIC 5.6 0.183e+07 959. 52.6 6.14 3.24
ALRT 6.8 0.145e+07 145. 17.9 4.00 1.69
AMC2 7.9 . . 40.9 5.31 3.44
AOML 6.0 52.1 0.388e-02 60.6 5.04 2.84
AREQ 1.9 19.4 -0.646e-01 25.5 4.00 3.08
ARTU 6.9 0.642e+04 -0.413 22.4 4.00 2.43
ASC1* 7.0 0.488e+07 0.100e+05 70.1 4.91 2.66
ASPA 7.0 0.289e+06 2.32 40.5 7.72 3.86
AUCK* 6.4 10.8 -0.909e-01 47.3 4.65 2.94
BAHR* 7.0 0.509 775. 57.1 5.33 3.87
BAN2 1.0 14.6 -0.117e-02 66.0 8.00 2.24
BILI 7.0 0.160e+04 -0.624e-01 37.3 4.86 2.64
BOGT 6.0 25.7 -0.613e-01 38.7 6.18 3.10
BRMU* 6.8 0.289e+06 1.38 40.2 5.61 3.57
BUCU 0.9 0.289e+06 464. 41.0 5.00 3.11
CAS1* 7.0 8.28 -0.259e-02 25.0 4.46 1.22
CEDU* 1.0 15.2 -0.471e-02 31.0 5.00 3.53
CHAT* 7.0 10.9 -0.790e-01 59.4 5.00 2.93
CHUR 1.0 0.159e+05 -65.3 23.0 4.00 1.43
COCO 7.0 10.8 -0.566e-02 25.3 5.31 3.68
CRO1 7.0 21.5 -0.610e-01 34.9 6.18 3.86
DARW 6.8 8.77 475. 57.0 6.71 3.43
DAV1* 7.0 13.6 -0.712e-02 42.7 3.89 1.16
DRAG 0.5 10.1 -0.121 44.0 4.00 2.90
DUBO 6.8 0.536e+06 2.60 51.3 3.75 2.64
DWH1 5.9 0.737 0.913e-02 44.3 6.00 3.18
FAIR 6.5 0.132 941. 25.3 5.15 2.05
FORT* 4.8 0.223 0.396 69.4 5.83 1.91
GLPS 7.0 30.4 -0.937e-01 36.1 5.15 5.12
GOUG 3.5 0.288e+06 507. 60.8 5.48 2.64
GUAM 7.0 145. -0.102 55.3 7.43 3.35
GUAO 4.9 0.138e+07 166. 44.2 5.00 3.20
HERT 1.0 18.6 -0.632e-01 29.0 4.00 2.95
HOB2* 6.0 0.902e-01 -0.369 45.1 6.20 3.46
HRAO* 7.0 0.135e+05 371. 19.0 5.01 3.38
IISC 6.0 0.199e+04 -0.170 58.2 6.02 3.60
IRKT* 4.7 18.8 -0.442e-02 49.0 4.66 2.22
KARR 6.0 0.189e+07 580. 59.3 6.40 2.88
KELY 7.0 0.129e+04 -0.508e-01 30.9 5.14 1.20
KERG* 7.0 0.307e+05 562. 43.2 5.58 2.30
KHAJ 6.2 5.74 0.408 60.7 6.17 1.06
KIRU 2.0 7.60 -0.583e-01 23.0 5.00 2.60
KIT3* 3.9 0.388e+04 0.666e-01 44.3 5.26 3.16
KOKB 6.0 0.900e-01 839. 59.2 8.51 3.16
KOU1 1.0 0.296e+06 9.57 54.0 6.00 3.58
KOUR* 6.0 2.28 569. 27.0 6.00 3.16
KSTU 2.0 11.5 -0.468e-02 49.5 5.00 3.14
KUNM 7.0 47.8 -0.754e-02 75.5 6.45 2.46
LAE1 5.8 0.220e+05 -0.401 62.6 7.00 3.93
LHAS* 0.4 11.0 -0.471e-02 32.0 4.00 2.74
LHUE 1.0 23.1 -0.983e-01 37.0 8.00 3.36
MAC1* 5.8 18.4 -0.327e-02 33.2 3.91 2.10
MAD2 7.0 558. -0.155 39.3 5.87 1.87
MANA 4.9 0.289e+06 503. 62.7 6.80 2.12
MAS1* 7.0 2.20 156. 25.4 4.35 3.13
MCM4* 5.7 0.968e+05 257. 42.7 3.43 1.02
MOBN 7.0 997. -0.405e-01 40.4 5.00 3.07
NKLG 6.9 0.153e+06 433. 64.4 7.00 2.34
NLIB* 3.9 0.238e+04 -4.11 42.5 4.00 2.32
NNOR 2.0 0.371e+05 4.57 32.0 5.00 3.41
NOT1 7.0 0.289e+06 503. 46.3 5.45 2.26
NOUM 2.6 0.289e+06 -0.125 45.3 7.31 3.31
NRIL 6.9 0.252e+05 -1.84 20.6 4.00 2.01
NTUS 7.0 12.0 -0.112e-01 57.1 6.73 4.42
NYAL* 4.0 0.127 0.318e-01 36.5 4.00 1.33
OHI3 4.5 19.4 -0.804e-01 31.0 4.00 1.82
ONSA* 6.5 0.786e-01 -173. 39.0 4.14 2.46
OUS2 6.0 17.9 -0.672e-02 42.0 5.37 3.44
PDEL 6.9 681. -0.747e-02 43.9 5.32 3.40
PERT* 4.8 13.0 -0.784e-01 39.0 4.66 3.67
PETP 7.0 0.296e+04 0.140 47.3 6.00 2.74
PIMO 6.8 0.113e+04 -0.861e-01 24.0 5.15 2.13
POL2 1.0 14.8 -0.560e-01 29.0 4.00 3.35
REYK 7.0 10.2 -0.508e-02 50.0 6.30 1.85
SACH 6.4 15.9 -0.544e-01 53.7 4.19 1.30
SANT* 7.0 7.96 517. 34.3 5.15 2.94
SCH2 7.0 160. 28.6 26.8 3.65 2.71
SCUB 1.0 20.4 -0.838e-01 50.0 7.00 3.13
SELE 2.0 31.1 -0.164e-02 38.5 3.00 2.84
SIMO 7.0 142. -0.833e-02 37.2 5.00 2.86
SNI1 5.9 20.6 -0.710e-01 34.8 4.69 3.36
SOFI 3.0 45.5 -0.102e-01 34.0 4.36 3.64
SSIA 0.6 0.287e+06 467. 65.0 6.00 1.63
STJO 7.0 0.684e-01 -24.8 28.6 4.19 3.50
SUWN 6.7 1.25 794. 48.5 4.88 2.62
SYOG 7.0 1.08 161. 59.0 5.57 1.63
THTI 7.0 4.02 647. 78.0 6.29 1.91
TIDB 1.0 0.120 190. 25.0 6.00 3.42
TIXI 6.9 0.531e+05 4.59 41.4 4.00 1.98
TNML 5.9 3.91 605. 41.5 4.19 3.85
TOW2 6.9 134. -0.948e-01 41.7 5.46 3.43
TRAB 7.0 0.281e+05 -0.147 44.7 5.00 3.15
TRO1 4.9 10.6 -0.657e-02 59.6 5.00 1.72
TSKB* 7.0 1.66 -0.443 29.5 4.16 3.80
TWTF 1.0 0.342 0.313 59.0 5.00 3.86
ULAB 2.0 18.4 -0.858e-02 42.0 4.00 2.36
UNSA 6.9 22.3 -0.158e-02 41.2 5.45 3.44
VESL 3.8 0.289e+06 485. 61.5 5.00 1.93
VNDP 1.0 22.6 -0.766e-01 43.0 4.00 3.20
WTZR* 7.0 0.746e-01 -0.792 45.0 4.87 3.18
YAKT 7.0 0.112e+06 839. 60.8 7.00 1.86
YELL* 7.0 794. 6.26 33.0 4.00 1.75
ZAMB 7.0 21.1 -0.503e-02 54.1 4.73 1.96
PRN01 7.0 5.40 322. 43.2 5.00 2.75
PRN02 7.0 2.66 -248. 44.6 5.00 2.60
PRN03 7.0 2.07 73.9 45.0 5.00 2.54
PRN04 6.7 0.890 -34.1 43.3 5.00 2.50
PRN05 7.0 2.48 11.5 47.3 5.16 2.36
PRN06 7.0 8.61 -2.66 44.1 5.00 2.26
PRN07 7.0 0.732 640. 46.9 5.31 2.36
PRN08 7.0 3.08 390. 44.7 5.00 2.41
PRN09 7.0 2.56 -23.5 44.0 5.00 2.28
PRN10 7.0 2.30 36.9 44.7 5.00 2.45
PRN11 7.0 0.379 86.8 48.4 5.87 2.36
PRN13 7.0 0.340 -31.7 45.9 5.15 2.40
PRN14 6.0 0.362 -18.1 48.8 5.36 2.52
PRN15 6.8 3.66 206. 47.9 5.97 2.34
PRN16 7.0 0.314 16.1 47.4 5.00 2.59
PRN17 6.8 1.23 97.2 46.6 5.62 2.46
PRN18 7.0 0.421 -3.06 47.3 5.16 2.58
PRN20 7.0 0.260 -197. 46.9 5.31 2.32
PRN21 7.0 0.340 69.8 48.0 5.87 2.65
PRN22 4.0 1.29 -95.8 45.8 6.00 2.91
PRN23 5.0 11.5 -135. 43.6 5.00 2.77
PRN24 6.7 2.57 86.5 45.7 5.59 2.46
PRN25 7.0 2.41 57.9 44.9 5.15 2.60
PRN26 6.0 0.849 467. 44.5 5.00 2.38
PRN27 7.0 1.27 872. 43.4 5.00 2.47
PRN28 7.0 0.929 12.1 44.9 5.00 2.43
PRN29 7.0 0.940 201. 43.6 5.00 2.36
PRN30 7.0 0.676 716. 44.4 5.00 2.30
PRN31 7.0 2.04 31.2 45.9 5.46 2.41
_______________________
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
03 12 28 03 12 29 03 12 30 03 12 31 04 1 1 04 1 2 04 1 3
prn 3d rss (cm)
1 690 666 656 508 558 392 574
2 242 210 236 193 171 184 305
3 288 181 191 321 293 248 289
4 200 183 280 235 239 194 303
5 174 151 203 259 266 159 215
6 740 572 534 558 616 507 558
7 139 147 155 152 146 143 202
8 297 252 283 291 275 239 293
9 192 200 246 281 179 162 173
10 323 315 432 457 376 327 167
11 183 222 249 221 190 194 286
13 209 167 179 202 252 248 225
14 289 362 213 300 225 270
15 422 411 451 310 547 292 347
16 330 270 229 239 215 215 194
17 211 320 272 270 207 276 270
18 169 192 209 207 207 186 179
20 215 196 207 193 190 182 217
21 231 299 319 329 336 238 206
22 1201 3078 2701 2627
23 180 267 183 114 212
24 276 256 221 229 238 256 243
25 194 188 177 145 169 160 171
26 184 191 183 182 196 190
27 233 238 198 202 183 169 245
28 195 207 230 185 189 330 172
29 187 394 344 171 191 273 892
30 293 171 247 285 177 224 315
31 181 249 216 200 380 381 340
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: albh algo alic alrt amc2 aoml areq artu asc1 aspa auck bahr ban2 bili bogt brmu bucu cas1 cedu chat chur coco cro1 darw dav1 drag dubo dwh1 fair fort glps goug guam guao hert hob2 hrao iisc irkt karr kely kerg khaj kiru kit3 kokb kou1 kour kstu kunm lae1 lhas lhue mac1 mad2 mana mas1 mcm4 mobn nklg nlib nnor not1 noum nril ntus nyal ohi3 onsa ous2 pdel pert petp pimo pol2 reyk sach sant sch2 scub sele simo sni1 sofi ssia stjo suwn syog thti tidb tixi tnml tow2 trab tro1 tskb twtf ulab unsa vesl vndp wtzr yakt yell zamb
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