Date: Wed, 24 Apr 2002 23:02:34 -0700 From: Yvonne Vigue Message-Id: <200204250602.g3P62Y432278@watt.jpl.nasa.gov> To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-9208] Wk 1161 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 24 Apr 23:02:35 PDT 2002 Message Number 9208 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1161 (DAYS 97-103, DATES 2002 Apr 07 - Apr 13) ****************************************************************************** Submitted by the JPL IGS/FLINN Analysis Team: Y E Bar-Sever, M B Heflin, Y Vigue-Rodi, F H Webb, J F Zumberge, 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/1161. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl11617.sum This text file. jpl11617.erp Earth rotation parameters for GPS week 1161. jpl11617.snx Ground station coordinates for GPS week 1161, SINEX format. jpl1161[0-6].sp3 GPS ephemerides for GPS week 1161, sp3 format. jpl1161[0-6].tro Ground station troposphere estimates for GPS week 1161. jpl1161[0-6].clk GPS and ground station clocks for GPS week 1161, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 6.0 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 PRN15 and PRN17 excluded the entire GPS week 1161. WARNING: Data from PRN02 excluded day 100. WARNING: Data from PRN04 excluded days 097 & 098. WARNING: Data from PRN10 excluded day 097. WARNING: Data from PRN21 excluded day 097. WARNING: Data from PRN23 excluded day 097. WARNING: Data from PRN28 excluded day 100. WARNING: Data from PRN29 excluded day 097. WARNING: Data from AZU1, CAND, ELSC, EPRT, ESRW, ESTI, GMPK, HILO, LHUE, SCIA, SIO3, TWTF excluded day 097. WARNING: Data from ESTI, GRAZ, HFLK, HILO, KGN0, KGNI, KIT3, LHUE, MANA, MANZ, NOUM, TWTF, WES2 excluded day 098. WARNING: Data from BJFS, DRAG, HILO, KGNI, KIT3, KOUR, LHUE, MALI, MANA, MANZ, MAUI, RESO, SEY1, WES2, WUHN excluded day 099. WARNING: Data from BJFS, ESTI, HILO, KGNI, LHUE, MALI, MANA, MAUI, RESO, WUHN, YAKT excluded day 100. WARNING: Data from HILO, LAE1, LHUE, MAUI, RABT, RESO, WUHN excluded day 101. WARNING: Data from HILO, HNLC, KIT3, KUNM, LAE1, PETP, WUHN excluded day 102. WARNING: Data from BJFS, BRUS, HFLK, HILO, HNLC, KIT3, PETP, WUHN excluded day 103. JPL REFERENCE CLOCK TABLE GPS week 1161 (2002 Apr 07 - Apr 13) 2002-04-07 ALGO 2002-04-08 ALGO 2002-04-09 ALGO 2002-04-10 ALGO 2002-04-11 ALGO 2002-04-12 ALGO 2002-04-13 ALGO 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 1161 (2002 Apr 07 - Apr 13) 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 52371.50 -7567 547504 -2080135 8169 31 35 207 207 60 0 22 3263 982 52372.50 -5010 548322 -2088203 7968 26 27 119 119 60 0 25 2899 928 52373.50 -2947 549196 -2095865 7357 26 27 113 113 60 0 26 2578 198 52374.50 -753 549695 -2103436 7784 26 27 191 191 60 0 24 2330 167 52375.50 2181 550052 -2110900 7143 26 29 153 153 60 0 26 2846 908 52376.50 5260 551012 -2118516 8090 24 24 183 183 60 0 26 2943 1210 52377.50 8300 551741 -2126308 7493 27 27 184 184 60 0 26 3351 973 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1161: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1161 (2002 Apr 07 - Apr 13) 02 4 7 02 4 8 02 4 9 02 4 10 02 4 11 02 4 12 02 4 13 prn 3d rss (cm) 1 13 10 8 4 5 18 4 2 21 23 13 9 6 6 3 14 13 6 5 6 5 6 4 6 6 4 6 5 5 16 10 6 6 7 7 6 6 16 12 6 6 6 8 5 7 14 9 6 5 12 10 8 8 8 9 6 5 5 6 3 9 20 12 5 4 6 3 6 10 6 5 6 5 5 4 11 10 12 7 8 5 9 5 13 18 11 6 5 5 10 4 14 8 10 11 4 7 9 9 18 8 8 7 5 6 6 6 20 13 10 13 9 8 11 6 21 6 8 6 6 5 10 22 15 10 6 4 5 5 3 23 5 6 6 5 8 7 24 10 10 9 5 5 6 6 25 6 6 17 4 8 8 10 26 8 7 5 5 5 4 5 27 10 10 4 5 5 4 3 28 11 13 7 13 7 9 29 5 7 6 4 5 4 30 17 10 8 10 8 18 13 31 16 11 6 6 10 6 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 1161 (2002 Apr 07 - Apr 13) 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 5.0 0.279 -0.100 62.2 5.04 3.51 ALGO* 7.0 . . 36.5 4.16 3.52 ALIC 7.0 51.9 -0.252e-02 53.1 5.32 3.62 AMC2 1.0 0.288e-01 -0.450 41.0 6.00 3.46 AOML 7.0 22.5 -0.602e-02 67.9 5.27 2.52 ARTU 7.0 27.0 -0.101 36.9 4.74 2.74 ASC1* 4.7 0.577e+07 0.107e+05 65.9 6.00 2.66 AUCK* 6.4 22.8 -0.120 47.6 4.29 2.74 BAHR* 7.0 0.639 630. 28.6 5.16 3.43 BJFS 2.9 0.290e+06 460. 19.0 4.66 1.89 BREW 1.0 22.3 -0.816e-01 32.0 5.00 3.17 BRMU* 7.0 27.8 -0.617e-02 54.8 4.57 2.68 CAS1* 3.8 8.94 -0.222e-03 27.6 4.15 0.973 CIC1 4.0 73.7 -0.136e-01 68.3 4.50 3.09 COCO 7.0 12.8 -0.700e-02 22.9 6.77 3.38 CRO1 6.9 0.659e+05 595. 35.3 5.72 3.45 DAV1* 5.8 21.6 -0.819e-02 30.5 3.73 1.01 DUBO 5.0 19.7 0.347e-02 50.0 3.67 2.59 EISL 5.9 71.4 -0.193e-01 77.3 4.92 2.55 FAIR* 6.9 0.305 -0.686e-01 24.4 4.00 0.969 FORT* 6.7 0.555 -0.106 89.8 6.16 1.67 GALA 6.9 47.6 -0.126 33.6 6.02 3.02 GOUG 5.6 0.289e+06 501. 63.7 5.71 2.58 GUAM* 6.5 37.7 -0.162 60.5 6.67 2.71 GUAT 6.9 0.290e+06 494. 64.4 6.06 1.52 HARB 4.9 6.61 917. 64.0 5.23 2.29 HARV 1.0 65.1 -0.115e-02 57.0 6.00 3.20 HOB2* 4.0 0.958e-01 -1.16 47.4 5.00 3.45 HRAO* 1.0 0.171e+06 262. 79.0 5.00 3.16 IISC 5.1 52.0 -0.142 57.4 6.49 2.27 IRKT* 7.0 31.6 -0.703e-01 63.6 5.54 2.63 JPLM 2.0 37.2 73.2 59.5 4.00 2.66 KELY 6.2 13.6 -0.775e-01 29.4 5.29 1.46 KERG* 5.7 78.0 601. 48.8 5.23 1.53 KGN0 2.9 0.875 -0.108 60.0 7.00 3.64 KIRU 1.0 3.08 0.163e-01 46.0 6.00 2.19 KIT3* 1.9 23.6 -0.478e-02 41.0 5.00 3.03 KOKB* 7.0 213. 0.183 37.1 6.77 3.21 KOUR* 4.8 36.4 -0.114 43.2 6.19 3.89 KSMV 1.0 30.2 -0.132 46.0 6.00 3.29 KWJ1* 5.8 0.560e+06 64.1 62.8 6.00 0.877 LAE1 1.8 38.4 -0.168 64.0 7.42 3.34 LHAS* 7.0 16.0 -0.434e-02 32.4 4.89 3.39 MAC1* 6.6 288. -0.390e-02 32.2 4.17 1.82 MADR 1.0 19.6 -0.105 30.0 5.00 2.78 MAG0 4.0 0.404e+04 -0.421 40.2 7.21 2.58 MALI* 4.9 272. 467. 71.8 8.00 1.77 MAS1* 1.0 0.217e+05 324. 41.0 5.00 3.44 MATE* 1.0 0.115 671. 66.0 5.00 2.25 MBAR 1.9 41.4 -0.125 32.5 6.00 2.62 MCM4* 2.7 30.6 228. 69.5 3.00 0.882 MDO1* 1.0 42.0 -6.36 79.0 5.00 2.76 METS 1.0 104. 511. 23.0 3.00 2.59 MOBN 3.0 23.0 -0.907e-01 37.7 5.00 2.96 MSKU 2.0 30.7 -0.117 41.2 8.01 2.61 NKLG 4.7 0.273e+06 438. 67.5 7.00 1.48 NOT1 2.0 0.290e+06 495. 68.9 5.00 2.04 NOUM 4.9 0.290e+06 -0.578 68.3 6.21 2.62 NPLD 4.0 0.599e-01 -8.10 53.0 4.27 2.53 NRIL 7.0 20.2 -0.101 21.0 4.16 2.33 NTUS 7.0 7.99 -0.134e-01 59.0 7.00 2.90 NYA1 1.0 0.168 -0.300 28.0 4.00 1.51 NYAL* 6.0 13.6 0.111 34.2 4.54 1.49 ONSA* 6.9 0.889e+04 153. 43.7 4.14 2.44 PETP 1.0 15.8 -0.101 46.0 7.00 2.41 PIMO 5.0 48.0 -0.158 24.0 6.70 1.50 POL2 1.0 34.5 -0.111 35.0 4.00 3.36 RABT 2.7 30.8 -0.104e-02 71.3 5.06 2.45 RAMO 4.0 28.8 -0.126 56.7 6.00 2.98 RESO 4.0 13.8 -0.811e-01 20.9 5.00 1.30 REYK 1.0 10.3 -0.576e-03 49.0 8.00 2.37 RIOG* 2.9 31.3 -0.979e-01 34.7 4.67 2.92 SANT* 7.0 38.9 -0.123 21.2 5.75 3.02 SCH2 1.0 9.17 1.46 34.0 4.00 2.83 SELE 3.9 50.4 -0.160e-01 77.5 3.65 2.82 SFER 2.0 120. 823. 54.5 5.00 2.49 SHAO* 1.0 48.4 0.233e-01 . 5.00 1.99 STJO 7.0 2.53 -0.281 30.1 4.59 3.66 SUTH 1.0 33.8 -0.802e-01 28.0 5.00 3.29 SYOG 5.8 1.07 159. 67.1 5.73 1.85 THTI 5.8 0.104e+06 382. 71.2 6.35 1.99 TIDB 7.0 0.117 142. 25.6 5.00 3.42 TIXI 5.0 0.334e+05 -1.38 40.0 5.04 2.36 TOW2 7.0 13.6 -0.967e-02 21.0 5.00 3.46 TRAB 3.0 19.6 0.216e-01 46.7 8.22 2.87 TSKB* 6.5 1.64 -0.354 61.0 3.00 2.81 TWTF 1.0 0.579 -202. 43.0 5.00 3.35 UCLU 1.0 50.7 0.947 72.0 5.00 3.52 URUM 2.0 31.2 -0.216e-01 39.5 6.00 3.14 USUD 2.0 0.390 355. 30.5 8.10 3.02 WHIT 2.0 37.2 10.6 33.5 3.53 2.47 WTZR* 6.7 0.107 -0.810 45.1 4.86 3.06 WUHN 1.0 34.1 -0.128 104. 7.00 3.72 YAKT 2.0 1.60 247. 27.5 4.00 2.35 YAR1* 5.5 310. 0.324 84.5 3.09 2.18 YAR2 2.0 4.59 -0.116e+05 25.0 4.52 3.62 YEBE 1.0 0.197 894. 49.0 4.00 2.13 YELL* 7.0 0.868e+06 933. 40.1 4.30 1.77 YSSK 1.0 20.8 -0.120 50.0 4.00 3.19 ZECK 4.0 21.0 -0.495e-03 42.3 4.28 3.28 PRN01 7.0 3.55 224. 45.5 5.30 2.54 PRN02 5.5 2.91 -181. 49.4 6.02 2.11 PRN03 7.0 2.68 17.4 49.2 5.15 2.26 PRN04 6.0 0.776 112. 49.3 5.78 2.25 PRN05 6.7 3.82 8.35 48.7 5.47 2.01 PRN06 7.0 8.53 -2.78 48.7 5.15 2.22 PRN07 7.0 1.58 703. 51.8 5.45 2.61 PRN08 7.0 2.47 699. 49.7 5.15 2.40 PRN09 7.0 2.95 -37.7 48.6 6.22 2.25 PRN10 5.7 2.70 3.10 51.0 5.35 2.22 PRN11 7.0 0.614 10.7 49.0 5.16 2.35 PRN13 7.0 0.362 -4.58 51.2 5.31 2.37 PRN14 7.0 0.281 -84.3 49.2 5.16 2.42 PRN18 7.0 0.526 -71.0 48.0 5.30 2.29 PRN20 7.0 0.350 -152. 48.6 6.03 2.30 PRN21 5.8 3.84 -0.760 47.7 5.00 2.13 PRN22 6.8 1.95 95.9 50.5 5.34 2.13 PRN23 5.7 6.12 0.416 49.2 5.18 2.29 PRN24 7.0 2.42 21.5 50.6 5.33 2.29 PRN25 7.0 2.31 25.0 47.0 5.00 2.33 PRN26 7.0 0.756 -134. 48.3 5.15 2.29 PRN27 7.0 4.03 16.8 48.2 5.32 2.54 PRN28 6.0 0.560 -75.8 50.5 5.00 2.37 PRN29 6.0 0.842 446. 46.9 5.00 2.34 PRN30 6.8 1.88 608. 49.9 5.31 2.00 PRN31 7.0 5.18 105. 48.5 5.16 2.37 _______________________ 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 02 4 7 02 4 8 02 4 9 02 4 10 02 4 11 02 4 12 02 4 13 prn 3d rss (cm) 1 275 423 391 259 210 307 252 2 618 1353 684 959 471 597 3 222 351 321 247 197 239 238 4 235 249 284 634 192 198 5 504 513 472 469 491 390 365 6 707 722 801 619 690 610 590 7 402 392 265 281 182 317 344 8 397 479 399 444 326 321 382 9 457 313 386 356 340 247 412 10 302 295 343 341 274 395 11 303 361 654 235 289 284 274 13 332 333 288 296 289 368 336 14 308 320 348 206 264 582 432 18 294 354 490 212 204 213 279 20 264 485 211 249 209 242 279 21 553 399 298 348 327 515 22 215 231 406 298 433 443 402 23 1105 1504 870 684 582 863 24 276 498 418 409 306 234 186 25 332 321 293 305 180 168 226 26 316 516 401 442 334 306 474 27 395 331 304 286 237 300 365 28 319 238 449 579 403 660 29 354 330 293 199 182 239 30 422 426 215 214 351 520 641 31 318 607 480 307 350 321 437 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo alic amc2 aoml artu asc1 auck bahr bjfs brew brmu cas1 cic1 coco cro1 dav1 dubo eisl fair fort gala goug guam guat harb harv hob2 hrao iisc irkt jplm kely kerg kgn0 kiru kit3 kokb kour ksmv kwj1 lae1 lhas mac1 madr mag0 mali mas1 mate mbar mcm4 mdo1 mets mobn msku nklg not1 noum npld nril ntus nya1 nyal onsa petp pimo pol2 rabt ramo reso reyk riog sant sch2 sele sfer shao stjo suth syog thti tidb tixi tow2 trab tskb twtf uclu urum usud whit wtzr wuhn yakt yar1 yar2 yebe yell yssk zeck