Date: Tue, 24 Apr 2007 19:43:10 -0700
From: Yvonne Vigue <yv@cobra.jpl.nasa.gov>
Message-Id: <200704250243.l3P2hA4i026689@helium.jpl.nasa.gov>
To: igsreport@igscb.jpl.nasa.gov
Subject: [IGSREPORT-15026] Wk 1422 JPL Analysis Report
Sender: owner-igsreport
Precedence: bulk
******************************************************************************
IGS Electronic Report 24 Apr 19:43:11 PDT 2007 Message Number 15026
******************************************************************************
Author: Y Vigue-Rodi
******************************************************************************
JPL ANALYSIS REPORT GPS-WEEK 1422 (DAYS 98-104, DATES 2007 Apr 08 - Apr 14)
******************************************************************************
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/1422. These files (except for *.tro) have also
been sent to the CDDIS.
______________________________________________________________________________
filename contents
______________________________________________________________________________
jpl14227.sum This text file.
jpl14227.erp Earth rotation parameters for GPS week 1422.
jpl14227.snx Ground station coordinates for GPS week 1422, SINEX format.
jpl1422[0-6].sp3 GPS ephemerides for GPS week 1422, sp3 format.
jpl1422[0-6].sp3c GPS ephemerides for GPS week 1422, sp3c format.
jpl1422[0-6].tro Ground station troposphere estimates for GPS week 1422.
jpl1422[0-6].clk GPS and ground station clocks for GPS week 1422, RINEX.
______________________________________________________________________________
Median Orbit Repeatability (see table below): 4.5 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.)
WARNING: Data from PRN18 excluded day 100.
WARNING: Data from BAN2, DAV1, IRKJ, MANA, MAT1, MIKL, PDEL, PETP, SCUB, SFER, UNSA, VESL, WTZJ, ZECK, ZIMJ, ZIMM excluded day 098.
WARNING: Data from BAN2, DAV1, GRAS, HERT, IRKJ, KIT3, MAT1, MAUI, PDEL, PETP, PIMO, SCUB, SFER, VESL, ZECK, ZIMJ, ZIMM excluded day 099.
WARNING: Data from ASPA, BAN2, BRFT, CIC1, CRO1, DAV1, GRAS, HERT, IRKJ, MADR, PDEL, PETP, SFER, TORP, VESL, WES2, WSRT, ZECK, ZIMJ, ZIMM excluded day 100.
WARNING: Data from DAV1, GRAS, IRKJ, MEDI, PDEL, PETP, SFER, SPK1, TORP, USNO, VESL, WES2, ZIMJ, ZIMM excluded day 101.
WARNING: Data from DAV1, IRKJ, JAMA, MEDI, PDEL, PETP, SFER, SPK1, TORP, VESL, WES2, ZIMJ, ZIMM excluded day 102.
WARNING: Data from BAHR, DAKA, DAV1, GMAS, GUAO, KELY, LEIJ, MEDI, PDEL, PETP, SFER, SPK1, VESL, WROC, ZECK, ZIMJ, ZIMM excluded day 103.
WARNING: Data from DAV1, PDEL, PETP, SFER, SPK1, VESL, ZECK, ZIMJ, ZIMM excluded day 104.
JPL REFERENCE CLOCK TABLE GPS week 1422 (2007 Apr 08 - Apr 14)
2007-04-08 USN3
2007-04-09 USN3
2007-04-10 USN3
2007-04-11 USN3
2007-04-12 USN3
2007-04-13 USN3
2007-04-14 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 1422 (2007 Apr 08 - Apr 14)
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
54198.50 40951 486178 -916045 17330 18 20 150 150 79 0 31 1421 906
54199.50 42127 486883 -933257 17094 19 21 148 148 79 0 31 1186 788
54200.50 43428 487381 -950036 16471 20 23 152 152 80 0 30 1405 563
54201.50 44943 487935 -966012 15483 19 20 143 143 80 0 31 1457 720
54202.50 46370 488490 -981086 14672 19 20 139 139 80 0 31 1434 683
54203.50 47981 488799 -995809 14778 19 20 137 137 80 0 31 1918 644
54204.50 49686 489221 -1010360 14320 19 21 136 136 80 0 31 1836 360
END ERP TABLE
The following table indicates the "3-dimensional orbit repeatability", as
defined in IGS Mail Message 37, for GPS week 1422:
["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)]
JPL ORBIT REPEATABILITY TABLE GPS week 1422 (2007 Apr 08 - Apr 14)
07 4 8 07 4 9 07 4 10 07 4 11 07 4 12 07 4 13 07 4 14
prn 3d rss (cm)
1 7.0 10.2 4.9 8.2 7.5 5.7 4.0
2 5.3 3.5 2.4 3.5 4.5 2.9 5.2
3 9.8 5.4 5.4 8.7 5.7 4.3 6.5
4 5.5 14.6 5.3 6.0 7.0 6.3 3.4
5 3.3 3.6 3.2 2.9 2.0 2.5 2.8
6 4.4 6.1 4.2 3.7 2.6 4.9 4.0
7 8.1 6.4 4.5 4.7 4.6 4.2 9.0
8 3.3 5.6 4.5 2.9 3.6 2.6 2.6
9 2.3 4.0 2.9 3.3 4.5 3.2 4.4
10 4.4 3.3 4.1 4.2 5.3 6.2 2.9
11 3.7 3.7 5.8 13.5 4.8 3.9 4.5
12 2.7 7.6 2.6 2.9 2.8 1.9 5.3
13 3.3 4.3 3.7 4.0 5.9 3.4 3.4
14 6.8 5.4 6.6 8.1 7.9 7.8 8.6
16 4.7 6.5 4.9 7.5 4.3 3.3 3.7
17 3.8 6.1 3.4 2.6 2.8 2.6 4.3
18 7.1 5.4 3.5 4.7 5.7 4.4
19 9.0 15.8 8.1 11.0 8.3 3.0 7.7
20 3.2 3.4 3.0 4.6 3.7 3.6 3.5
21 5.0 6.1 6.6 6.2 3.7 4.3 5.1
22 4.4 5.6 7.0 6.8 7.0 4.5 4.6
23 2.8 3.8 5.5 7.3 6.8 5.7 6.2
24 6.0 3.6 4.1 2.8 3.0 3.6 6.3
25 3.8 6.6 5.9 6.3 4.5 4.4 6.5
26 4.8 6.8 5.8 4.2 4.6 3.6 3.4
27 3.4 4.6 2.9 4.2 4.2 3.7 3.1
28 2.4 3.0 2.1 3.3 4.0 2.9 1.6
29 6.1 5.3 4.9 4.4 3.3 5.2 4.0
30 3.4 3.6 3.6 2.8 2.5 2.1 4.1
31 5.2 7.6 8.1 9.0 6.3 8.6 8.7
32 8.9 9.7 10.6 14.1 13.9 9.9 9.6
_______________________
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 1422 (2007 Apr 08 - Apr 14)
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 0.630e-01 3.95 44.9 4.63 3.36
ALRT 1.0 6.29 -0.551e-01 24.0 5.00 3.19
AREQ 6.9 0.114e+04 0.914e-02 17.6 4.00 2.48
ARTU 6.9 10.1 -0.710e-01 24.6 5.00 2.43
ASPA 4.9 0.288e+06 4.48 34.6 7.21 3.83
AUCK* 7.0 25.3 0.120e-01 48.3 5.89 3.44
BILI 7.0 7.83 -0.784e-01 39.9 5.30 2.89
BJFS 7.0 12.5 -0.606e-01 40.2 5.16 3.53
BOGT 7.0 16.2 -0.604e-01 48.3 7.15 2.93
BRAZ 7.0 4.51 0.127e-01 66.0 6.58 3.47
BRFT 5.9 0.136 -180. 38.3 6.84 2.82
BRMU 7.0 0.295e+06 -10.8 24.0 5.30 3.61
BUCU 4.0 0.283e+06 485. 36.5 5.00 3.23
CAS1* 7.0 7.42 -0.586e-01 43.4 4.31 1.84
CEDU* 7.0 7.79 -0.627e-01 46.1 4.45 3.35
CHAT* 7.0 20.9 -0.664e-01 61.7 5.59 2.85
CHUR 7.0 0.198 -0.371e-01 30.2 5.00 2.20
CIC1 5.7 34.8 -0.852e-02 33.0 5.37 2.69
COCO 7.0 14.5 -0.705e-01 43.7 6.30 3.04
CRAO 1.0 25.1 -0.642e-02 67.0 5.00 2.77
CRO1 6.0 0.970e-01 345. 39.3 6.00 3.69
DAEJ 2.9 7.87 0.259e-01 61.2 5.70 3.27
DAKA 1.0 0.582e+07 -0.170e+04 27.0 5.00 3.07
DARR 2.0 0.203e+06 -8.50 48.5 6.00 3.55
DARW 5.0 4.85 385. 56.4 6.00 3.80
DGAR* 7.0 15.4 -0.791e-01 29.7 6.58 3.97
DWH1 7.0 0.400 0.391e-01 48.3 6.30 3.11
GMAS 6.0 2.26 824. 59.7 6.18 2.01
GMSD 1.0 0.820 -73.2 74.0 7.00 3.37
GUAM 1.0 15.3 -0.838e-01 31.0 7.00 3.87
GUAO 5.0 7.41 -0.515e-01 39.5 6.00 3.10
GUAT 6.0 0.289e+06 505. 76.7 6.52 1.94
GUUG 5.8 0.288e+06 -7.25 33.4 7.00 3.67
HARB 6.9 32.8 837. 46.4 5.59 2.06
HOB2* 7.0 0.774e-01 233. 57.3 5.61 3.28
HYDE 4.0 18.2 -0.764e-01 33.8 6.50 3.73
IENG 2.0 0.147 -0.125e-01 45.5 5.00 3.23
IISC 3.0 21.9 -0.798e-01 56.0 7.00 2.86
IRKJ 2.0 0.324 -481. 55.0 5.00 2.47
IRKT* 5.0 0.423 0.180 52.2 5.00 2.23
JAMA 2.0 12.4 -0.563e-01 61.5 5.52 3.57
KARR 7.0 9.22 -0.684e-01 47.3 5.87 3.38
KELY 0.9 6.61 -0.569e-01 29.0 5.00 2.55
KERG* 7.0 0.174e+04 48.0 58.4 6.02 2.71
KHAJ 7.0 0.113 0.272 56.4 5.00 3.15
KIR0 7.0 0.289e+06 1.48 48.6 5.45 2.67
KIT3* 5.6 38.7 -0.106e-01 61.9 8.00 2.86
KOKB 7.0 20.5 691. 33.7 6.44 3.82
KOUC 7.0 10.5 0.179e-01 52.4 6.15 3.87
KOUR* 6.7 1.67 23.8 33.5 7.45 2.08
LHAZ 7.0 0.290e+06 -1.66 40.0 5.87 3.33
MAC1 7.0 8.32 -0.672e-01 37.3 4.00 2.44
MAD2 0.8 0.292 490. 39.0 5.00 2.60
MADR 6.0 16.7 -0.579e-01 34.2 6.00 2.77
MANA 0.9 0.289e+06 499. 57.0 7.00 2.18
MAS1* 1.0 14.5 -0.628e-01 50.0 5.00 3.26
MBAR 7.0 19.5 -0.808e-01 30.2 6.15 2.23
MCM4* 7.0 39.0 450. 15.6 5.00 1.70
MDO1* 3.0 58.0 982. 23.0 5.34 3.75
MDVJ 1.0 0.984e-01 466. 83.0 6.00 2.13
MOBN 1.8 8.33 -0.620e-01 50.5 6.53 2.94
NISU 6.9 0.306e+05 -119. 58.7 6.29 2.33
NKLG 7.0 0.287e+06 499. 65.0 7.00 1.90
NLIB* 6.8 12.8 -0.160e-01 49.7 5.28 3.05
NOT1 4.8 0.129 485. 42.6 6.00 2.19
NRIL 5.8 8.72 -0.600e-01 21.9 5.36 2.87
NYA1 4.9 0.110 -5.22 33.0 4.00 2.32
NYAL* 0.9 0.174 -4.36 39.0 5.00 2.90
OHI3 7.0 0.289e+06 4.93 42.5 5.29 2.50
ONSA* 7.0 1.26 24.9 40.9 4.87 2.45
OUS2 3.0 10.9 -355. 38.3 5.35 2.94
PERT* 7.0 67.8 7.87 59.3 5.00 3.56
PETS 7.0 9.53 -0.619e-01 43.3 5.00 2.93
PIMO 5.9 16.1 -0.779e-01 25.5 6.17 3.68
POL2 1.0 11.9 -0.622e-01 32.0 5.00 3.15
POLV 2.0 0.290e+06 0.190 43.0 6.00 3.03
QAQ1 4.7 6.49 -0.654e-01 49.6 5.00 2.32
QIKI 2.0 7.16 -0.584e-01 53.5 4.00 2.06
RAMO 7.0 53.2 0.134e-01 38.3 6.00 3.11
RESO 1.0 6.99 -0.499e-01 49.0 4.00 2.68
REYK 1.0 6.51 -0.650e-02 48.0 7.00 2.51
SANT* 7.0 6.12 840. 22.6 5.00 3.25
SCH2 7.0 53.2 4.78 33.0 4.00 3.11
SCIP 1.0 20.7 -0.666e-01 41.0 5.00 2.83
SCOR 6.0 7.98 -0.582e-01 50.2 4.84 2.09
SCUB 2.0 13.1 -0.657e-01 54.5 6.00 3.38
SIMO 7.0 174. -0.450e-02 45.7 5.30 2.29
SOFI 2.0 0.289e+06 8.96 47.6 5.00 3.29
STJO 7.0 0.590e-01 -0.567 35.7 4.59 3.49
SUNM 7.0 0.257e+06 -72.2 73.1 6.00 2.44
SYOG 7.0 1.21 -249. 44.0 5.00 2.62
TCMS 1.0 51.6 -0.188e-02 34.0 6.00 3.55
TEHN 7.0 8.72 -0.612e-01 51.3 5.16 3.85
THTI 2.9 6.26 140. 56.6 6.00 3.62
THU3 6.0 7.45 -0.649e-01 43.7 4.69 2.78
TIXI 6.0 7.14 -0.760e-01 44.7 5.18 2.65
TNML 0.8 0.934 0.886e+04 41.0 5.00 3.62
TOW2 7.0 10.4 -0.713e-01 43.0 5.87 3.60
TRAB 4.0 10.6 -0.805e-01 44.8 6.00 3.36
TSKB* 7.0 1.71 1.83 28.7 5.45 3.33
TUKT 1.0 6.84 -0.590e-01 48.0 4.00 2.12
TWTF 4.8 0.112 0.353 58.4 6.00 3.33
UNSA 4.0 13.4 -0.666e-01 65.3 7.00 2.58
URUM 1.9 14.4 -0.982e-02 36.5 8.00 2.91
USN3 8.6 . . 50.6 5.31 3.31
WHIT 7.0 13.7 67.4 42.9 5.03 2.69
WTZR* 7.0 0.136 -185. 49.2 6.00 2.73
YAKT 3.4 7.49 -0.713e-01 35.4 6.00 2.58
YELL* 7.0 0.518e-01 147. 45.1 5.00 2.33
YIBL 6.9 5.41 0.215e-01 58.7 5.29 3.15
ZAMB 5.9 387. -0.111e-01 49.7 5.24 2.20
ZWE2 1.9 8.29 -0.886e-02 40.0 5.00 2.35
PRN01 6.8 5.54 120. 41.6 5.73 2.55
PRN02 7.0 0.395 97.9 45.4 6.00 3.02
PRN03 7.0 2.51 40.8 45.3 5.87 2.73
PRN04 7.0 0.960 10.1 44.3 5.74 3.02
PRN05 7.0 1.20 35.1 44.9 5.00 2.80
PRN06 6.9 1.11 135. 44.4 5.16 2.38
PRN07 7.0 0.924 350. 47.7 5.86 2.72
PRN08 7.0 2.18 -103. 44.5 5.00 3.12
PRN09 7.0 2.62 65.5 43.6 5.00 2.70
PRN10 7.0 2.58 100.0 48.3 5.16 2.72
PRN11 7.0 0.350 12.9 46.7 5.73 2.81
PRN12 7.0 0.334 -44.0 44.4 6.16 2.90
PRN13 7.0 0.379 162. 47.4 6.00 2.79
PRN14 7.0 0.300 15.3 45.6 5.86 2.88
PRN16 7.0 0.372 139. 45.4 5.30 2.71
PRN17 7.0 0.341 72.1 44.9 6.15 3.08
PRN18 6.0 0.416 -252. 46.2 5.00 2.87
PRN19 7.0 0.311 23.5 50.3 6.87 2.78
PRN20 7.0 0.336 -23.6 47.3 5.60 2.85
PRN21 7.0 0.399 75.2 47.3 5.00 2.73
PRN22 7.0 0.459 176. 44.0 6.30 3.07
PRN23 7.0 0.370 159. 51.1 7.00 2.88
PRN24 7.0 3.69 91.8 44.4 5.00 2.89
PRN25 7.0 1.33 241. 43.3 5.16 2.91
PRN26 6.7 0.698 -135. 45.7 5.00 2.21
PRN27 7.0 3.30 104. 45.4 5.00 3.13
PRN28 7.0 0.948 3.50 46.4 5.00 3.04
PRN29 6.7 2.41 1.51 46.0 5.00 2.24
PRN30 7.0 1.92 30.6 45.1 5.00 2.69
PRN31 7.0 0.435 19.1 42.9 6.15 3.00
PRN32 6.7 0.763 314. 43.0 4.00 3.01
_______________________
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 4 8 07 4 9 07 4 10 07 4 11 07 4 12 07 4 13 07 4 14
prn 3d rss (cm)
1 270 233 246 306 226 306 522
2 166 118 122 193 212 242 236
3 236 192 158 187 151 146 225
4 259 133 108 148 117 165 154
5 163 134 168 143 162 163 147
6 134 134 162 199 156 164 231
7 190 188 161 164 265 285 219
8 222 143 130 140 170 136 129
9 261 241 136 167 229 143 136
10 177 169 142 165 216 170 195
11 284 193 163 195 259 192 178
12 152 141 139 144 145 71 101
13 206 179 179 195 342 353 277
14 196 196 204 193 186 207 216
16 293 271 350 325 202 244 242
17 239 129 134 158 58 129 98
18 185 171 257 185 175 179
19 117 125 96 115 134 100 86
20 290 246 194 180 182 180 174
21 258 191 188 188 191 224 196
22 88 100 101 134 156 103 76
23 180 256 172 156 219 178 162
24 244 230 230 149 206 311 163
25 149 206 156 184 178 141 180
26 295 464 394 418 627 463 552
27 142 134 191 172 214 190 224
28 205 209 257 241 221 171 188
29 353 226 589 197 411 494 1135
30 180 149 158 152 217 146 142
31 121 68 68 111 72 142 87
32 232 344 227 256 185 240 208
_______________________
END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES
global: algo alrt areq artu aspa auck bili bjfs bogt braz brft brmu bucu cas1 cedu chat chur cic1 coco crao cro1 daej daka darr darw dgar dwh1 gmas gmsd guam guao guat guug harb hob2 hyde ieng iisc irkj irkt jama karr kely kerg khaj kir0 kit3 kokb kouc kour lhaz mac1 mad2 madr mana mas1 mbar mcm4 mdo1 mdvj mobn nisu nklg nlib not1 nril nya1 nyal ohi3 onsa ous2 pert pets pimo pol2 polv qaq1 qiki ramo reso reyk sant sch2 scip scor scub simo sofi stjo sunm syog tcms tehn thti thu3 tixi tnml tow2 trab tskb tukt twtf unsa urum usn3 whit wtzr yakt yell yibl zamb zwe2