[IGSREPORT-15439] Wk 1441 JPL Analysis Report
Yvonne Vigue
yv at cobra.jpl.nasa.gov
Tue Sep 4 12:47:12 PDT 2007
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IGS Electronic Report 04 Sep 12:47:13 PDT 2007 Message Number 15439
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Author: Y Vigue-Rodi
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JPL ANALYSIS REPORT GPS-WEEK 1441 (DAYS 231-237, DATES 2007 Aug 19 - Aug 25)
******************************************************************************
Submitted by the JPL IGS/FLINN Analysis Team:
Y E Bar-Sever, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge
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/1441. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl14417.sum This text file.
jpl14417.erp Earth rotation parameters for GPS week 1441.
jpl14417.snx Ground station coordinates for GPS week 1441, SINEX format.
jpl1441[0-6].sp3 GPS ephemerides for GPS week 1441, sp3 format.
jpl1441[0-6].sp3c GPS ephemerides for GPS week 1441, sp3c format.
jpl1441[0-6].tro Ground station troposphere estimates for GPS week 1441.
jpl1441[0-6].clk GPS and ground station clocks for GPS week 1441, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 4.6 cm
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.)
A clock discontinuity (reset) of about 381.6 microseconds was detected for
PRN26 at approximately 07:05 on day 234.
WARNING: Data from PRN07 excluded day 233.
WARNING: Data from PRN12 excluded day 236.
WARNING: Data from BRMU, DAV1, HOB2, IISC, IRKJ, JAMA, KHAR, KIT3, REYK, SFER, ULAB, VESL, YAR2, ZECK, ZIMM excluded day 231.
WARNING: Data from AJAC, DAV1, FFMJ, GENO, HOB2, IRKJ, JAMA, KHAR, KIT3, MANA, NKLG, QAQ1, REYK, SFER, UNFE, VESL, WTZJ, YAR2, ZECK, ZIMM excluded day 232.
WARNING: Data from BARH, DAV1, FAIR, HNPT, HOB2, IRKJ, JAMA, LEIJ, MANA, RAMO, SASS, SFER, TRAB, VESL, YAR2, ZECK, ZIMM excluded day 233.
WARNING: Data from AJAC, BARH, BRMU, DAV1, FAIR, HNPT, HOB2, IRKJ, KELY, KHAR, LEIJ, MANA, METS, SASS, SCUB, SFER, SIMO, VESL, YAR2, ZECK, ZIMM excluded day 234.
WARNING: Data from DAV1, GLSV, HOB2, IRKJ, KHAR, LEIJ, MANA, RIGA, SASS, SFER, VESL, YAR2, ZECK, ZIMM excluded day 235.
WARNING: Data from DAV1, GLSV, HOB2, IRKJ, KHAR, MANA, PADO, RIGA, SFER, VESL, YAR2, ZECK, ZIMM excluded day 236.
WARNING: Data from AJAC, BARH, DAV1, GLSV, HNPT, HOB2, IRKJ, KHAR, RIGA, SFER, VESL, YAR2, ZECK, ZIMM excluded day 237.
JPL REFERENCE CLOCK TABLE GPS week 1441 (2007 Aug 19 - Aug 25)
2007-08-19 USN3
2007-08-20 USN3
2007-08-21 USN3
2007-08-22 USN3
2007-08-23 USN3
2007-08-24 USN3
2007-08-25 USN3
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 1441 (2007 Aug 19 - Aug 25)
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
54331.50 210739 288240 -1789379 1498 22 24 123 123 79 0 31 -40 -2774
54332.50 210455 285314 -1791076 1891 22 25 123 123 80 0 31 -261 -2440
54333.50 210107 282890 -1792678 1316 22 26 126 126 80 0 30 -318 -2068
54334.50 209155 280661 -1794045 1410 22 26 125 125 80 0 31 -1404 -2409
54335.50 207676 278333 -1795276 1051 22 26 126 126 80 0 31 -2386 -2224
54336.50 205778 275959 -1795919 238 23 27 129 129 80 0 30 -2402 -2252
54337.50 203983 273495 -1796265 449 23 27 129 129 79 0 31 -2058 -2293
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1441:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1441 (2007 Aug 19 - Aug 25)
07 8 19 07 8 20 07 8 21 07 8 22 07 8 23 07 8 24 07 8 25
prn 3d rss (cm)
1 5.4 6.1 7.7 6.5 3.8 5.2 5.5
2 7.1 4.5 9.9 18.3 6.2 8.5 10.4
3 5.3 5.0 6.6 5.8 4.4 3.4 3.2
4 3.0 4.9 8.0 8.5 6.8 5.3 10.2
5 5.3 4.9 5.9 3.9 3.7 3.3 3.9
6 3.0 2.4 3.0 3.3 3.6 4.0 2.8
7 9.9 8.0 10.7 8.1 8.9 7.1
8 3.6 4.9 5.5 2.0 3.3 3.1 3.6
9 3.4 2.5 4.0 3.9 3.5 2.3 2.1
10 2.8 4.1 5.4 2.7 4.2 6.0 6.9
11 4.1 5.6 5.3 6.1 3.3 4.4 4.9
12 11.2 6.7 20.5 3.9 3.9 3.8
13 4.5 7.0 4.1 4.6 6.6 4.0 3.5
14 4.0 2.0 5.5 4.2 4.3 2.7 4.7
16 5.2 4.4 3.5 4.1 4.5 3.6 4.2
17 17.4 14.5 7.2 12.9 6.5 5.9 9.2
18 1.8 3.9 3.1 4.0 2.7 2.3 3.2
19 3.9 3.2 4.3 2.8 4.9 3.4 4.8
20 9.8 15.1 4.3 6.1 3.8 8.7 13.0
21 2.0 2.9 3.9 2.9 3.9 3.0 3.2
22 5.7 6.6 5.7 3.5 5.7 3.7 4.6
23 6.0 8.9 6.6 7.3 7.1 9.1 5.9
24 2.5 2.2 3.7 4.3 2.3 1.8 2.5
25 3.8 5.2 5.9 3.5 4.5 4.1 5.3
26 4.0 7.4 8.2 3.5 3.4 2.4 3.7
27 4.6 4.7 5.5 2.9 3.6 3.9 3.6
28 8.2 10.0 8.2 4.5 7.0 4.2 2.6
29 21.6 19.9 18.8 6.8 16.8 2.2 3.7
30 4.7 5.0 6.7 4.2 4.4 3.9 5.0
31 15.0 9.5 11.2 11.2 21.1 22.2 23.4
32 7.6 2.3 9.3 6.0 5.6 3.8 6.4
_______________________
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 1441 (2007 Aug 19 - Aug 25)
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)
| | | | | | |
|___ |__ |_______ |_______ |___ |___ |__
ALGO* 7.0 0.780e-01 0.945 43.1 4.74 3.25
ALRT 0.9 7.94 -0.580e-01 18.0 4.00 2.84
ANKR 1.6 22.6 -0.155e-01 43.0 5.00 3.47
AREQ 6.8 0.529e+05 594. 17.5 4.00 3.04
ARTU 6.6 12.1 -0.672e-01 23.9 6.02 2.26
ASPA 6.9 0.290e+06 -5.02 31.4 7.29 3.74
AUCK* 7.0 248. -0.487e-01 45.3 5.00 3.31
BAHR* 7.0 0.592 63.2 34.4 5.45 3.71
BILI 7.0 144. -0.680e-01 42.7 5.46 2.75
BJFS 6.9 12.0 -0.545e-01 40.0 6.00 3.58
BREW 7.0 0.503e-01 259. 29.1 5.15 3.06
BRFT 7.0 0.113 1.07 31.0 5.74 3.34
BRMU 5.0 0.289e+06 -6.15 33.9 6.21 3.83
BRST 1.0 3.73 -0.202e-02 35.0 5.00 3.07
CAGL 1.0 0.289e+06 -7.09 34.0 6.00 3.53
CAS1* 7.0 6.80 -0.537e-01 43.1 4.45 2.39
CEDU* 7.0 0.393 699. 45.3 4.00 3.59
CHAT* 7.0 11.7 -0.588e-01 60.6 5.31 2.96
CHUR 7.0 27.4 3.17 30.0 5.00 2.30
CIC1 7.0 45.7 -0.917e-02 34.3 5.00 2.83
COCO 7.0 9.26 -0.581e-01 41.9 6.44 3.18
CRAO 4.0 60.5 -0.905e-02 74.5 6.00 2.97
CRO1 7.0 0.808e-01 345. 39.9 6.87 3.70
DAEJ 7.0 7.36 0.220e-01 70.0 6.30 3.14
DARR 6.9 0.286e+06 -9.21 46.7 5.45 3.42
DGAR* 7.0 10.6 -0.716e-01 31.9 6.30 4.47
FAIR 5.0 10.3 -0.592e-01 26.2 6.00 2.73
GLPS 7.0 15.7 -0.720e-01 38.1 5.00 4.52
GOUG 6.9 0.289e+06 494. 66.2 6.00 2.40
GUAO 1.0 6.67 -0.450e-01 37.0 6.00 3.29
GUAT 7.0 0.291e+06 500. 69.2 5.89 2.15
GUUG 7.0 0.289e+06 -0.393 30.3 7.16 3.73
HERT 2.0 13.4 -0.650e-01 43.5 5.51 2.03
HRAO* 7.0 0.508e-01 168. 23.9 4.59 3.76
HYDE 5.9 12.2 -0.696e-01 28.1 6.02 3.66
IISC 1.0 15.3 -0.598e-01 55.0 8.00 3.47
IRKT* 4.5 0.202 -0.342 56.3 5.00 2.51
JAMA 3.5 9.96 -0.545e-01 61.6 8.41 2.31
KARR 7.0 7.67 -0.596e-01 48.9 5.16 3.15
KERG* 2.9 22.1 -0.511e-01 69.2 5.00 2.58
KHAJ 7.0 0.139 0.327 57.9 5.88 3.08
KIR0 7.0 0.288e+06 19.2 47.8 5.73 2.79
KOKB 7.0 0.869e-01 563. 32.7 7.31 3.48
KOUC 7.0 4.88 0.176e-01 50.1 6.14 3.41
KOUR* 7.0 7.66 -0.606e-01 56.9 6.59 3.18
LHAZ 7.0 0.289e+06 -0.384 39.0 5.59 3.44
LPGS* 7.0 29.0 -0.229e-02 47.9 5.00 3.59
MAC1 7.0 6.95 -0.620e-01 38.3 4.16 2.54
MAD2 2.0 0.573e-01 -204. 47.5 7.00 2.65
MADR 4.0 12.3 -0.549e-01 38.0 6.25 2.98
MAS1* 7.0 15.8 -0.600e-01 51.7 5.16 2.96
MCM4* 7.0 0.954e+05 485. 16.4 4.87 2.36
MDO1* 5.0 21.0 948. 23.8 5.83 3.36
MDVJ 4.0 0.999e-01 64.6 89.0 6.51 2.15
MOBN 3.0 9.76 -0.625e-01 51.0 7.68 2.78
NISU 7.0 0.105 0.276e-01 60.2 7.29 3.09
NKLG 5.8 0.286e+06 468. 60.8 6.68 2.13
NLIB* 7.0 45.3 -0.439 49.0 6.86 3.05
NOT1 3.6 0.344 721. 45.7 5.84 2.37
NRIL 7.0 7.72 -0.568e-01 21.8 5.16 2.83
NTUS 4.0 3.98 -0.576e-02 60.3 7.00 4.61
NYA1 7.0 0.332 0.977e-01 34.2 4.31 2.49
OHI2 7.0 11.7 -0.338e-02 38.3 5.00 2.53
ONSA* 7.0 0.102 112. 41.1 5.76 2.38
OUS2 3.0 5.02 0.233e+04 41.3 5.00 3.03
PERT* 7.0 64.2 163. 58.2 5.31 3.51
PETS 6.8 11.1 -0.600e-01 49.9 6.30 2.93
PIMO 7.0 103. -0.911e-01 24.7 6.58 3.78
POL2 7.0 12.3 -0.516e-01 30.7 5.15 3.44
QAQ1 5.0 5.96 -0.633e-01 52.2 5.00 2.46
QIKI 4.0 10.2 -0.572e-01 57.0 5.00 2.44
RABT 1.0 15.0 -0.269e-02 51.0 4.00 2.72
RAMO 6.0 55.2 0.806e-03 49.3 5.84 3.42
RESO 1.9 6.73 -0.503e-01 53.0 5.00 2.61
SANT* 6.9 306. 552. 21.4 5.00 2.56
SCH2 7.0 13.6 109. 46.2 5.00 2.98
SCOR 7.0 270. -0.671e-01 53.4 5.00 2.22
SCUB 2.0 15.6 -0.706e-01 52.5 10.8 3.71
SEY1 6.9 9.92 -0.597e-01 48.8 7.45 3.84
SIMO 2.9 248. 0.222e-03 47.0 4.69 1.18
STJO 7.0 0.512e-01 -2.16 35.7 5.30 3.41
SUTH 1.0 7.23 -0.524e-01 25.0 4.00 3.76
SYDN 7.0 1.07 -235. 41.9 5.74 3.42
SYOG 7.0 0.436e+05 127. 45.3 5.00 2.90
TEHN 4.8 8.82 -0.579e-01 54.0 5.00 3.76
THTI 4.7 11.1 261. 58.5 5.84 3.64
THU3 4.9 0.254e+04 -0.167 47.5 4.44 2.81
TIXI 7.0 6.27 -0.722e-01 45.1 5.30 2.71
TOW2 7.0 6.86 -0.632e-01 43.3 4.31 3.93
TSKB* 7.0 1.47 -0.824e-01 35.9 6.59 3.37
TUKT 1.9 6.32 -0.597e-01 49.5 4.00 2.27
TWTF 7.0 0.982e-01 0.349 56.9 6.29 3.50
UNFE 1.6 12.3 -0.612e-01 28.7 6.00 2.74
UNSA 2.0 15.7 -0.628e-01 61.0 7.00 3.02
URUM 6.0 14.5 -0.797e-02 35.7 8.00 3.13
USN3 7.9 . . 50.2 6.17 3.31
UZHL 0.9 0.289e+06 512. 61.0 6.00 2.27
WAB2 4.0 0.442e-01 63.3 52.3 5.77 3.43
YAKT 5.6 64.8 -0.648e-01 35.0 6.19 2.59
YELL* 7.0 0.567e-01 0.611 41.4 4.87 2.30
ZAMB 7.0 28.7 -0.198e-02 60.3 3.87 2.28
PRN01 7.0 5.57 148. 43.6 5.87 2.95
PRN02 7.0 0.192 131. 43.0 6.30 3.02
PRN03 7.0 2.45 105. 44.3 5.73 2.76
PRN04 7.0 0.884 0.450e-01 44.3 5.31 2.99
PRN05 7.0 1.01 315. 45.2 5.30 2.97
PRN06 7.0 0.856 246. 45.7 5.30 3.11
PRN07 6.0 32.1 35.9 50.9 4.54 2.70
PRN08 7.0 2.58 -120. 43.3 5.00 3.10
PRN09 7.0 2.83 84.2 44.1 5.73 2.89
PRN10 6.5 3.04 106. 47.3 5.00 2.46
PRN11 7.0 0.508 22.5 45.3 6.00 2.86
PRN12 6.0 0.387 -53.5 44.3 7.18 2.95
PRN13 7.0 0.428 200. 48.3 5.45 2.96
PRN14 7.0 0.365 36.8 47.3 5.59 3.02
PRN16 7.0 0.520 171. 45.6 6.00 2.72
PRN17 7.0 0.648 57.1 42.7 6.59 3.14
PRN18 7.0 0.505 -240. 45.4 5.00 3.20
PRN19 7.0 0.290 59.9 49.2 6.59 2.96
PRN20 7.0 0.409 -28.5 48.3 5.87 2.81
PRN21 7.0 0.317 78.6 45.6 5.61 3.08
PRN22 7.0 0.575 195. 44.3 6.00 3.30
PRN23 7.0 0.366 193. 50.6 6.30 2.98
PRN24 7.0 2.12 24.6 42.6 5.00 3.25
PRN25 7.0 0.920 415. 42.4 5.00 3.28
PRN26 6.9 0.324e+05 -211. 43.6 5.32 2.78
PRN27 7.0 3.16 130. 43.7 5.00 3.08
PRN28 7.0 0.604 -5.40 44.3 5.59 3.23
PRN29 7.0 2.15 5.22 44.0 5.94 2.83
PRN30 7.0 2.44 43.2 45.3 5.15 2.91
PRN31 7.0 0.413 12.1 43.8 6.33 2.80
PRN32 6.9 0.789 23.1 45.0 4.86 3.04
_______________________
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
07 8 19 07 8 20 07 8 21 07 8 22 07 8 23 07 8 24 07 8 25
prn 3d rss (cm)
1 298 160 390 370 211 209 244
2 127 99 128 122 72 143 169
3 170 154 172 168 170 129 142
4 229 140 166 125 155 128 137
5 191 135 129 144 126 207 264
6 198 191 132 148 125 156 142
7 1636 1856 841 506 532 501
8 220 213 191 196 145 145 186
9 223 291 168 125 299 263 204
10 231 183 151 156 162 204 196
11 187 167 208 186 211 230 214
12 114 93 239 184 111 130
13 315 185 175 177 222 277 180
14 183 178 183 168 223 275 184
16 194 264 190 218 193 183 183
17 59 42 183 140 63 111 81
18 234 192 174 183 166 169 182
19 881 60 130 73 51 97 74
20 174 172 175 174 176 193 182
21 222 174 172 173 176 182 176
22 95 53 67 119 129 145 110
23 57 55 115 73 88 74 155
24 156 128 142 213 154 239 177
25 196 134 169 266 311 128 179
26 207 249 179 130 167 163 156
27 200 210 278 176 234 225 192
28 213 188 174 159 164 168 171
29 266 127 280 310 334 687 213
30 156 173 183 141 174 169 183
31 116 148 54 50 101 144 113
32 221 235 158 210 226 177 185
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo alrt ankr areq artu aspa auck bahr bili bjfs brew brft brmu brst cagl cas1 cedu chat chur cic1 coco crao cro1 daej darr dgar fair glps goug guao guat guug hert hrao hyde iisc irkt jama karr kerg khaj kir0 kokb kouc kour lhaz lpgs mac1 mad2 madr mas1 mcm4 mdo1 mdvj mobn nisu nklg nlib not1 nril ntus nya1 ohi2 onsa ous2 pert pets pimo pol2 qaq1 qiki rabt ramo reso sant sch2 scor scub sey1 simo stjo suth sydn syog tehn thti thu3 tixi tow2 tskb tukt twtf unfe unsa urum usn3 uzhl wab2 yakt yell zamb
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