Delivered-To: igsreport@igscb.jpl.nasa.gov Date: Tue, 19 Oct 2004 19:02:51 -0700 From: Yvonne Vigue Message-Id: <200410200202.i9K22pDN030179@backus.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-11851] Wk 1291 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 19 Oct 19:02:53 PDT 2004 Message Number 11851 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1291 (DAYS 277-283, DATES 2004 Oct 03 - Oct 09) ****************************************************************************** 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/1291. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl12917.sum This text file. jpl12917.erp Earth rotation parameters for GPS week 1291. jpl12917.snx Ground station coordinates for GPS week 1291, SINEX format. jpl1291[0-6].sp3 GPS ephemerides for GPS week 1291, sp3 format. jpl1291[0-6].sp3c GPS ephemerides for GPS week 1291, sp3c format. jpl1291[0-6].tro Ground station troposphere estimates for GPS week 1291. jpl1291[0-6].clk GPS and ground station clocks for GPS week 1291, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 4.1 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 PRN10 excluded days 282 and 283. WARNING: Data from PRN13 excluded day 281. WARNING: Data from PRN26 excluded day 283. JPL REFERENCE CLOCK TABLE GPS week 1291 (2004 Oct 03 - Oct 09) 2004-10-03 USN3 2004-10-04 AMC2 2004-10-05 AMC2 2004-10-06 AMC2 2004-10-07 AMC2 2004-10-08 AMC2 2004-10-09 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 1291 (2004 Oct 03 - Oct 09) 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 53281.50 200270 425519 -4679951 4982 23 28 144 144 78 0 29 762 -2497 53282.50 201029 423102 -4685266 5647 23 28 142 142 78 0 29 480 -2244 53283.50 201573 420707 -4691163 6148 23 27 141 141 78 0 29 674 -2364 53284.50 202252 418137 -4697545 6615 23 28 141 141 77 0 29 891 -2567 53285.50 202904 415692 -4704201 6697 23 28 144 144 77 0 28 495 -2758 53286.50 203357 413346 -4710439 5780 24 30 147 147 78 0 28 309 -2197 53287.50 203546 411217 -4716093 5528 24 30 148 148 77 0 27 -43 -2116 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1291: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1291 (2004 Oct 03 - Oct 09) 04 10 3 04 10 4 04 10 5 04 10 6 04 10 7 04 10 8 04 10 9 prn 3d rss (cm) 1 7.4 5.2 3.7 5.1 5.0 10.4 6.6 3 3.5 4.0 2.6 3.1 4.1 2.4 2.5 4 4.0 5.7 5.9 9.4 3.6 14.7 11.6 5 2.9 3.5 3.7 2.6 3.6 3.2 3.1 6 4.6 3.4 4.4 4.1 2.8 4.4 5.7 7 3.7 6.3 3.5 5.7 5.1 5.4 5.2 8 2.1 2.0 3.0 3.9 3.3 4.1 3.8 9 2.4 3.8 2.7 3.1 3.3 2.7 2.2 10 6.3 4.4 5.1 3.6 5.9 11 3.0 3.4 3.7 3.8 3.7 6.1 4.6 13 5.8 6.8 4.4 5.1 8.8 4.3 14 3.1 2.8 3.1 3.5 2.9 3.9 5.2 15 3.2 1.9 2.2 3.5 2.6 3.2 2.1 16 4.7 3.8 4.8 6.0 5.7 4.7 7.0 17 4.4 3.1 3.1 4.1 3.8 3.9 2.8 18 4.0 5.8 3.5 5.4 4.7 4.9 3.0 19 18.1 11.1 5.5 4.5 4.8 7.7 7.0 20 3.6 3.6 4.4 2.9 3.2 2.6 4.2 21 3.8 2.5 2.5 3.1 3.5 3.2 5.2 22 6.2 4.9 6.2 6.0 3.9 3.5 4.6 23 6.3 10.1 7.4 14.7 9.5 6.0 7.3 24 5.4 4.2 5.7 3.6 3.8 5.3 4.6 25 4.1 2.1 2.2 4.7 2.7 7.4 3.1 26 2.9 8.3 5.4 3.5 4.8 4.6 27 2.3 2.4 3.9 3.2 3.6 4.2 3.7 28 7.0 8.0 7.4 5.4 6.5 6.2 4.1 29 6.9 16.7 14.5 3.8 5.3 2.8 4.1 30 3.5 3.3 3.7 2.5 3.0 4.5 2.9 31 3.6 6.7 4.1 6.2 5.3 4.9 4.8 _______________________ 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 1291 (2004 Oct 03 - Oct 09) 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 0.139 1.33 38.4 4.15 3.30 ALIC 3.9 12.4 -0.850e-01 51.5 5.00 3.57 ALRT 1.0 6.68 -0.555e-01 15.0 4.00 2.04 AMC2 8.0 0.430e-01 0.912e-03 40.2 5.31 3.48 AREQ 6.0 20.7 -0.728e-01 25.3 4.00 2.78 ARTU 6.9 12.3 -0.677e-01 22.6 4.86 2.41 ASPA 5.8 0.290e+06 -3.25 34.7 6.66 4.09 AUCK* 3.7 14.0 -0.828e-01 46.0 5.27 3.21 BAHR* 3.0 0.891 38.2 35.0 5.00 4.33 BJFS 7.0 11.8 -0.670e-01 37.4 4.45 3.95 BOGT 7.0 27.8 -0.679e-01 41.6 6.00 3.58 BRAZ 4.8 0.289e+06 502. 55.0 6.00 1.75 BREW 1.0 0.389e-01 334. 34.0 5.00 3.20 BRMU 6.9 0.285e+06 25.8 41.6 6.42 3.76 BRST 2.8 0.289e+06 503. 43.0 5.68 1.94 CAS1* 6.9 7.94 -0.395e-02 28.9 4.16 1.50 CEDU* 3.0 29.3 -0.995e-02 36.4 4.37 3.33 CHAT* 5.9 11.4 -0.710e-01 61.8 5.00 2.92 CHUM 1.0 17.8 -0.496e-02 70.0 7.00 2.74 CIC1 2.0 37.5 -0.368e-02 35.5 4.00 2.92 COCO 6.9 9.72 883. 43.8 5.43 3.44 CRO1 7.0 23.7 -0.655e-01 36.7 5.31 3.62 DARR 3.8 0.128e+06 117. 45.0 6.54 2.96 DARW 2.9 21.9 -0.962e-01 55.7 6.38 3.53 DAV1* 6.9 13.2 -0.707e-02 32.5 4.00 1.61 DGAR* 7.0 20.6 -0.901e-01 28.3 6.15 4.38 DUBO 6.9 24.3 0.223e-02 52.3 4.00 2.77 DWH1 6.0 0.631 0.874e-01 45.9 6.52 3.33 EURK 5.0 174. 298. 61.6 5.00 2.22 FAIR 1.0 0.243 478. 27.0 5.00 2.56 FORT* 4.7 0.157 -0.726e-01 67.5 6.00 1.79 GLPS 7.0 24.2 -0.975e-01 36.4 4.73 4.12 GMAS 1.0 2.62 270. 62.0 6.00 2.08 GOUG 3.6 0.289e+06 501. 62.3 5.56 2.87 GUAM 5.9 24.9 -0.110 52.1 6.68 3.44 GUAO 1.9 11.5 -0.582e-01 41.1 5.00 3.37 GUAT 7.0 0.288e+06 523. 58.4 6.00 1.83 HARV 5.0 43.6 -0.617e-02 53.8 5.00 3.29 HOB2* 6.9 0.949e-01 -0.170 39.0 5.87 3.50 HRAO* 7.0 1.04 927. 18.7 4.15 3.59 HYDE 1.0 23.3 -0.866e-01 26.0 6.00 2.97 IISC 6.0 22.1 -0.838e-01 62.5 6.00 3.30 IRKJ 0.8 2.93 -90.4 . 5.00 2.09 IRKT* 5.8 122. 0.382 56.7 4.54 2.75 ISPA 6.5 16.6 -0.840e-01 23.5 5.00 2.97 ISTA 1.0 15.9 -0.867e-01 22.0 5.00 3.51 KARR 6.8 13.9 -0.724e-01 69.0 5.00 2.62 KELY 5.3 10.2 -0.565e-01 31.9 5.19 1.60 KERG* 7.0 1.45 180. 56.2 5.30 3.02 KIR0 6.0 0.289e+06 1.18 45.5 5.18 2.34 KIT3* 4.8 13.2 -0.150e-02 43.6 5.23 3.59 KODK 1.8 13.1 -0.627e-01 57.5 5.00 2.71 KOKB 7.0 0.876e-01 135. 32.6 6.87 3.50 KOU1 4.0 0.291e+06 -34.4 61.5 6.26 2.80 KOUR* 3.0 3.01 644. 28.0 6.00 2.55 KUNM 7.0 25.3 -0.534e-02 77.4 6.87 2.47 LAE1 5.9 25.1 -0.105 63.2 6.50 3.63 LHAS* 2.9 9.36 -0.322e-02 33.0 5.00 3.80 LHAZ 3.0 0.290e+06 -8.18 39.3 5.36 3.36 LPGS* 7.0 133. -0.529e-02 53.7 4.30 3.40 LROC 2.9 10.1 -0.609e-01 52.6 5.68 3.18 MAC1* 6.9 13.1 -0.661e-02 33.6 4.00 2.17 MADR 1.0 16.1 -0.615e-01 41.0 6.00 2.91 MAS1* 2.0 2.66 186. 26.0 4.00 2.91 MBAR 7.0 17.9 -0.952e-01 33.6 6.00 3.42 MIZU 2.0 0.449 -0.448e-01 57.0 5.00 3.01 MOBN 7.0 12.1 -0.612e-01 44.9 6.00 3.05 MTKA 0.8 16.6 -0.778e-01 61.0 6.00 2.02 NKLG 7.0 0.259e+06 535. 66.1 7.00 2.06 NOT1 7.0 0.181 787. 44.7 5.16 2.33 NOUM 4.8 0.289e+06 -7.23 45.8 5.00 3.20 NRIL 7.0 10.3 -0.727e-01 19.7 4.16 2.48 NSSP 1.0 10.9 -0.645e-01 53.0 5.00 2.79 NTUS 7.0 9.79 -0.127e-01 59.9 7.14 4.09 NYA1 6.0 0.992e-01 -0.445e-02 31.5 4.00 1.98 OHI2 1.0 16.1 0.270e-02 39.0 5.00 2.67 OHI3 6.0 0.289e+06 18.0 39.9 5.00 2.63 ONSA* 7.0 0.470e-01 15.5 41.2 5.04 2.40 PDEL 7.0 56.2 -0.845e-02 44.9 6.87 3.17 PERT* 6.5 3.30 940. 38.3 4.92 3.47 PETP 1.0 15.4 -0.665e-01 47.0 6.00 3.09 PETS 6.0 13.7 -0.753e-01 47.2 5.51 3.18 PIMO 6.3 25.9 -0.100e+00 34.1 6.13 1.54 QAQ1 1.0 7.69 -0.511e-01 50.0 5.00 1.96 RABT 6.0 14.0 0.101e-03 57.2 4.54 2.76 RAMO 6.8 17.5 -0.795e-01 58.1 5.00 3.35 REYK 5.8 30.6 -0.727e-02 46.8 6.50 1.97 RIOG* 6.9 12.2 -0.923e-01 35.1 4.00 2.54 SACH 4.0 8.86 -0.596e-01 50.7 4.52 1.78 SANT* 6.0 6.99 932. 40.0 5.00 2.74 SCH2 7.0 17.8 397. 41.3 4.31 2.82 SELE 0.9 49.8 -0.612e-02 49.0 4.00 2.90 STJO 7.0 0.703e-01 -1.18 33.0 4.59 3.54 SYOG 6.7 1.17 162. 46.3 5.00 1.87 THTI 7.0 2.11 621. 58.1 6.30 3.93 THU3 1.0 8.02 -0.607e-01 43.0 5.00 2.41 TIXI 2.0 9.91 -0.705e-01 40.5 4.00 2.55 TOW2 6.9 15.9 -0.843e-01 39.6 5.02 4.03 TRAB 5.9 15.9 0.436e-01 44.2 5.68 3.01 TRO1 1.0 8.68 -0.769e-02 61.0 4.00 1.49 TSKB* 5.0 1.47 -1.38 28.8 5.20 3.85 TWTF 3.8 0.545 0.237 57.5 6.00 3.31 UNSA 1.9 26.6 -0.872e-01 57.6 7.00 2.49 URUM 1.9 23.7 -0.193e-01 33.0 6.00 3.26 USN3 2.3 . . 46.5 5.00 3.22 VESL 5.8 0.289e+06 505. 50.4 4.87 2.01 WHIT 2.0 2.01 430. 34.5 4.00 2.44 WTZR* 7.0 0.611e-01 -3.46 46.9 5.45 3.04 YAKT 5.9 0.999 324. 35.7 6.00 2.61 YELL* 7.0 0.506e-01 1.48 37.5 4.16 1.86 YIBL 3.7 22.8 -0.843e-01 60.0 5.00 3.14 YSSK 5.0 12.5 -0.816e-01 48.4 4.63 3.12 ZAMB 1.7 413. -0.257e-02 48.4 4.00 2.58 PRN01 7.0 4.72 367. 43.6 5.00 2.86 PRN03 7.0 2.38 49.7 44.3 5.00 2.63 PRN04 7.0 0.869 -324. 43.6 5.30 2.54 PRN05 7.0 2.64 52.6 46.0 5.00 2.77 PRN06 7.0 2.60 464. 44.6 5.00 2.90 PRN07 7.0 0.953 310. 46.2 5.00 2.73 PRN08 7.0 2.16 -10.7 44.0 5.00 2.79 PRN09 7.0 2.45 -8.24 44.6 5.00 2.74 PRN10 5.0 2.60 51.6 46.2 5.00 2.77 PRN11 7.0 0.533 155. 45.6 5.00 2.88 PRN13 6.0 0.488 -20.7 47.5 5.00 2.57 PRN14 7.0 0.305 -28.7 46.7 5.00 2.74 PRN15 7.0 2.75 330. 44.9 5.15 2.80 PRN16 7.0 0.559 5.05 46.4 5.30 2.56 PRN17 7.0 1.05 -158. 46.2 5.00 2.73 PRN18 7.0 0.551 -83.2 45.2 5.00 2.79 PRN19 7.0 0.403 -5.96 51.3 6.00 2.74 PRN20 7.0 0.380 -118. 46.1 5.00 2.64 PRN21 7.0 0.487 80.4 46.4 5.00 2.85 PRN22 7.0 0.920 15.5 44.4 6.73 2.87 PRN23 7.0 0.483 183. 49.4 6.00 2.76 PRN24 7.0 2.82 63.0 45.0 5.00 2.85 PRN25 7.0 1.85 77.0 45.3 5.00 2.67 PRN26 6.0 0.720 244. 45.2 5.00 2.60 PRN27 7.0 0.903 432. 43.4 5.00 2.67 PRN28 7.0 0.917 43.0 45.7 5.00 2.75 PRN29 7.0 0.898 321. 45.3 5.00 2.53 PRN30 7.0 0.867 538. 44.4 5.00 2.80 PRN31 7.0 2.23 12.7 44.3 5.00 2.92 _______________________ 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 04 10 3 04 10 4 04 10 5 04 10 6 04 10 7 04 10 8 04 10 9 prn 3d rss (cm) 1 254 303 330 251 270 290 479 3 430 246 259 228 299 343 240 4 220 181 274 271 326 342 225 5 388 293 411 244 307 270 239 6 142 128 140 328 209 132 308 7 234 138 185 158 242 199 232 8 151 168 170 159 239 218 138 9 315 270 286 272 350 276 255 10 195 285 396 267 490 11 173 249 298 202 337 235 259 13 350 277 213 273 290 307 14 190 179 213 218 256 278 265 15 314 564 294 376 345 348 249 16 215 199 203 204 192 191 205 17 263 166 158 197 201 172 153 18 228 186 204 207 289 391 301 19 286 226 197 192 443 188 186 20 241 311 292 380 323 267 368 21 411 308 271 362 652 397 288 22 328 272 150 240 642 94 382 23 476 497 254 449 394 358 306 24 320 416 370 461 271 284 368 25 232 375 296 342 312 310 213 26 400 363 455 286 718 512 27 399 285 406 169 299 328 146 28 191 200 198 206 253 198 184 29 386 252 771 255 795 355 175 30 294 345 235 212 439 480 206 31 290 199 248 293 261 343 349 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: algo alic alrt amc2 areq artu aspa auck bahr bjfs bogt braz brew brmu brst cas1 cedu chat chum cic1 coco cro1 darr darw dav1 dgar dubo dwh1 eurk fair fort glps gmas goug guam guao guat harv hob2 hrao hyde iisc irkj irkt ispa ista karr kely kerg kir0 kit3 kodk kokb kou1 kour kunm lae1 lhas lhaz lpgs lroc mac1 madr mas1 mbar mizu mobn mtka nklg not1 noum nril nssp ntus nya1 ohi2 ohi3 onsa pdel pert petp pets pimo qaq1 rabt ramo reyk riog sach sant sch2 sele stjo syog thti thu3 tixi tow2 trab tro1 tskb twtf unsa urum usn3 vesl whit wtzr yakt yell yibl yssk zamb