Date: Fri, 21 Feb 2003 13:41:39 -0800 From: Yvonne Vigue Message-Id: <200302212141.h1LLfd214265@bart.jpl.nasa.gov> To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-10016] Wk 1205 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 21 Feb 13:41:39 PST 2003 Message Number 10016 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1205 (DAYS 40-46, DATES 2003 Feb 09 - Feb 15) ****************************************************************************** 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/1205. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl12057.sum This text file. jpl12057.erp Earth rotation parameters for GPS week 1205. jpl12057.snx Ground station coordinates for GPS week 1205, SINEX format. jpl1205[0-6].sp3 GPS ephemerides for GPS week 1205, sp3 format. jpl1205[0-6].sp3c GPS ephemerides for GPS week 1205, sp3c format. jpl1205[0-6].tro Ground station troposphere estimates for GPS week 1205. jpl1205[0-6].clk GPS and ground station clocks for GPS week 1205, 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 PRN08 excluded days 041 and 042. WARNING: Data from PRN17 excluded days 040-044 and 046. WARNING: Data from PRN27 excluded day 040. WARNING: Data from BJFS, CAGL, CFAG, DHLG, EBRE, ESTI, FORT, HFLK, KIT3, KODK,i LIND excluded day 040. WARNING: Data from BJFS, DHLG, EBRE, ESTI, LIND, ULAB excluded day 041. WARNING: Data from BJFS, DHLG, LIND, SELE excluded day 042. WARNING: Data from LIND, NOT1, SSIA excluded day 043. WARNING: Data from LIND excluded day 044. WARNING: Data from LIND, PERT, SCUB, TRAK excluded day 045. WARNING: Data from CFAG, JAMA, LIND, PERT, REYK, TRAK excluded day 046. JPL REFERENCE CLOCK TABLE GPS week 1205 (2003 Feb 09 - Feb 15) 2003-02-09 AMC2 2003-02-10 AMC2 2003-02-11 AMC2 2003-02-12 AMC2 2003-02-13 AMC2 2003-02-14 AMC2 2003-02-15 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 1205 (2003 Feb 09 - Feb 15) 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 52679.50 -152143 287416 -3237684 5648 33 37 163 163 60 0 25 -1921 2513 52680.50 -153567 290148 -3243486 5955 33 39 163 163 59 0 25 -1473 3003 52681.50 -154853 292867 -3249237 5548 34 39 164 164 60 0 25 -1328 2624 52682.50 -155622 295585 -3255249 6475 31 34 157 157 60 0 26 -705 2757 52683.50 -156064 298256 -3262124 7275 31 36 159 159 59 0 26 -221 2591 52684.50 -156321 300906 -3269342 7162 30 35 156 156 58 0 27 77 2653 52685.50 -156317 303496 -3276052 6257 35 38 163 163 59 0 26 254 2457 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1205: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1205 (2003 Feb 09 - Feb 15) 03 2 9 03 2 10 03 2 11 03 2 12 03 2 13 03 2 14 03 2 15 prn 3d rss (cm) 1 4 8 6 5 4 5 6 2 4 4 4 3 4 3 7 3 6 3 4 4 5 6 5 4 4 9 5 3 4 4 4 5 6 8 4 6 13 6 10 6 16 8 5 8 7 8 6 7 12 8 7 5 9 9 7 8 5 7 4 8 6 9 12 14 8 8 6 12 8 10 6 5 6 2 3 5 7 11 13 10 7 6 7 8 8 13 6 6 4 7 4 4 4 14 14 6 9 12 7 9 9 15 7 5 7 4 4 7 6 18 17 10 12 10 11 11 10 20 7 4 4 7 5 5 4 22 4 3 8 11 4 11 9 23 9 9 6 6 7 10 7 24 6 7 6 3 5 3 7 25 5 6 4 7 5 6 9 26 8 5 8 5 6 9 10 27 4 5 6 4 7 5 28 9 9 7 6 9 9 8 29 8 5 8 4 6 8 7 30 8 7 6 4 8 16 5 31 7 4 6 4 4 7 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 1205 (2003 Feb 09 - Feb 15) 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 7.0 0.250 0.225e-01 56.3 4.16 3.40 ALGO* 7.0 0.142 0.636 70.5 4.00 3.12 AMC2 7.2 . . 42.0 5.00 3.10 AOML 7.0 34.7 -0.801e-02 59.3 4.62 2.60 AREQ 6.9 30.8 -0.931e-01 23.8 4.16 2.58 ARTU 7.0 20.6 -0.786e-01 23.3 4.00 2.36 ASC1* 6.8 0.260e+07 0.433e+04 80.5 5.03 3.01 AUCK* 3.7 14.0 -0.927e-01 49.8 4.27 2.91 BAHR* 5.9 0.712 428. 39.3 4.54 3.64 BILI 6.0 13.0 -0.786e-01 39.7 5.00 2.29 BRAZ 4.6 0.289e+06 499. 63.4 6.62 1.66 BRMU* 3.6 91.3 -0.178e-02 48.5 4.30 2.19 CAS1* 4.0 8.29 -0.336e-02 27.9 3.79 0.991 CEDU* 7.0 23.3 -0.822e-02 32.6 4.15 3.06 CHAT* 3.0 14.6 -0.841e-01 61.6 5.00 3.10 COCO 6.9 11.2 -0.683e-02 26.8 5.04 3.66 CRO1 7.0 28.0 -0.798e-01 38.5 5.30 3.61 DARW 7.0 29.8 -0.125 53.4 6.73 3.09 DAV1* 7.0 26.3 -0.760e-02 36.8 3.62 1.12 DUBO 6.0 10.5 -0.241e-02 52.9 3.96 2.60 FAIR 3.9 0.150 942. 26.8 5.00 1.71 FORT* 1.9 0.226 -0.182 86.1 6.00 1.36 GOUG 0.8 0.290e+06 501. 62.0 5.00 2.95 GUAM 6.6 0.916e+04 -0.262 59.0 6.89 3.96 HOB2* 3.0 0.714e-01 152. 43.4 5.36 3.23 HRAO* 4.0 22.9 -0.899e-01 24.3 5.00 3.56 IISC 1.9 38.1 -0.104 62.0 5.00 2.62 IRKT* 5.8 0.279 -0.238e-01 49.8 4.19 2.29 KARR 1.0 13.1 -0.756e-02 40.0 5.00 3.38 KELY 6.2 0.455e+04 -0.462e-01 30.7 5.00 0.997 KERG* 7.0 1.85 628. 54.3 5.30 2.33 KGN0 1.0 0.312 -0.232e-01 60.0 4.00 3.98 KIRU 1.0 142. -1.02 35.0 5.00 1.85 KIT3* 4.3 0.433e+04 0.901e-02 45.2 5.00 2.73 KOKB 7.0 0.937e-01 20.1 60.2 7.15 3.35 KOUR* 1.8 1.65 227. 42.6 5.58 2.74 KUNM 5.0 77.5 -0.163e-01 76.2 6.00 2.50 LHAS* 2.0 11.4 -0.355e-02 33.5 4.53 3.24 LPGS* 1.8 40.1 -0.781e-02 49.0 5.54 2.75 MAC1* 3.6 115. 0.147e-01 33.2 4.00 1.86 MAD2 1.0 0.652e-01 0.582e-01 44.0 4.00 3.11 MAG0 2.0 13.9 -0.777e-01 40.5 4.00 2.61 MALD 4.7 58.7 0.933 67.2 7.41 2.99 MALI* 0.7 0.294e+06 488. . 7.00 1.88 MANA 6.6 0.288e+06 504. 77.0 6.16 2.09 MAS1* 4.0 3.26 782. 49.3 4.28 2.73 MCM4* 4.8 0.184e+05 61.0 53.3 2.68 1.04 MIZU 3.9 0.526 0.450e-01 48.5 4.29 2.92 MOBN 1.0 17.8 -0.687e-01 43.0 6.00 2.93 NICO 0.9 16.7 -0.437e-02 29.0 5.00 3.69 NKLG 5.9 382. 587. 70.2 6.84 1.98 NOT1 1.8 0.289e+06 502. 71.5 4.53 2.32 NOUM 5.9 0.289e+06 -2.57 72.3 5.53 3.59 NRIL 7.0 17.3 -0.805e-01 22.9 4.14 1.59 NTUS 4.6 13.1 -0.128e-01 65.0 6.40 3.79 NYAL* 5.8 0.127 -0.747e-01 37.4 3.72 1.06 OHI2 4.9 13.2 -0.385e-02 42.7 4.22 2.61 ONSA* 7.0 0.171 781. 43.0 3.61 2.43 PDEL 3.9 56.3 -0.289e-02 80.0 5.52 3.18 PERT* 2.0 20.0 -0.796e-01 62.0 5.00 2.80 PETP 5.0 16.1 -0.683e-01 44.8 5.00 2.72 PIMO 5.9 33.9 -0.127 24.5 5.68 1.69 POLV 1.0 0.289e+06 -11.0 80.0 5.00 3.18 RAMO 2.9 24.7 -0.909e-01 45.8 5.67 2.76 RBAY 2.8 143. -0.284e-01 66.9 4.34 1.11 RESO 6.9 13.9 -0.631e-01 24.4 4.18 1.05 REYK 0.6 16.1 0.993e-03 53.0 6.00 1.76 SANT* 7.0 7.98 456. 40.6 5.15 2.95 SCH2 2.0 207. 19.4 33.6 3.54 2.24 SELE 1.6 36.3 -0.177e-03 54.1 3.00 2.83 SFER 3.6 0.605 765. 55.9 4.00 2.55 SIMO 5.0 148. 0.201e-02 43.3 5.05 2.74 STJO 7.0 8.68 -0.303 28.4 4.17 3.43 SYOG 4.7 1.00 160. 61.0 5.00 1.57 THTI 7.0 0.952e+05 564. 76.3 6.29 2.21 TIDB 6.0 0.160 939. 27.7 5.51 3.35 TIXI 2.0 12.2 -0.755e-01 41.5 4.00 1.74 TLSE 1.0 0.583 0.303 49.0 4.00 2.26 TOW2 7.0 20.1 -0.107 41.6 6.02 3.27 TRAB 1.0 17.4 0.337e-01 50.0 5.00 2.80 TSKB* 6.9 152. -0.899 28.8 4.00 3.69 TWTF 1.0 0.496 0.334 58.0 5.00 3.36 URUM 4.9 28.8 -0.128e-01 36.3 6.00 3.04 VESL 3.6 0.289e+06 509. 63.0 5.00 1.77 VNDP 6.9 27.0 -0.896e-01 41.9 4.75 3.24 WTZR* 6.7 97.4 0.515 47.6 4.72 2.81 WUHN 2.0 30.1 -0.102 78.1 6.00 3.32 YAKT 4.0 0.690 668. 59.2 7.00 2.20 YAR2 4.0 50.5 0.241 27.5 4.77 3.76 YEBE 1.0 0.708e-01 439. 49.0 4.00 2.24 YELL* 7.0 0.410 0.145 50.4 4.00 1.37 YSSK 2.0 18.4 -0.876e-01 47.5 4.00 2.99 ZECK 4.9 24.0 -0.323e-02 46.9 4.31 3.13 ZWEN* 1.0 27.3 -0.259e-02 61.0 5.00 2.57 PRN01 7.0 3.80 271. 45.0 5.00 2.44 PRN02 7.0 3.30 -63.5 49.4 5.00 2.24 PRN03 7.0 2.31 105. 45.9 5.00 2.42 PRN04 7.0 0.897 24.4 54.1 5.00 2.30 PRN05 7.0 3.84 1.47 52.0 5.00 2.28 PRN06 7.0 5.45 -2.73 47.0 5.16 2.33 PRN07 7.0 0.754 294. 54.2 5.00 2.39 PRN08 4.8 2.78 199. 46.0 5.00 2.38 PRN09 6.8 2.61 -30.5 48.3 5.00 1.99 PRN10 7.0 2.64 20.1 55.8 5.00 2.39 PRN11 7.0 0.391 35.2 50.2 5.00 2.39 PRN13 7.0 0.418 -22.8 57.0 5.00 2.21 PRN14 7.0 0.338 -27.0 50.6 5.00 2.50 PRN15 7.0 3.43 71.2 50.3 5.15 2.30 PRN17 1.0 2.01 16.2 48.0 5.00 2.44 PRN18 7.0 0.488 -0.839 48.2 5.00 2.36 PRN20 7.0 0.286 -209. 53.7 5.00 2.41 PRN22 7.0 7.35 -5.07 50.8 4.00 2.39 PRN23 7.0 7.32 19.7 50.5 5.15 2.29 PRN24 7.0 2.51 7.93 48.4 5.00 2.37 PRN25 6.8 2.37 39.4 48.4 5.00 2.22 PRN26 7.0 0.891 420. 47.4 5.00 2.18 PRN27 5.7 1.59 585. 47.5 5.19 2.43 PRN28 7.0 0.990 -71.0 48.8 5.00 2.35 PRN29 7.0 0.882 61.5 46.5 5.00 2.26 PRN30 7.0 1.10 554. 58.3 5.00 2.34 PRN31 7.0 1.72 233. 45.6 5.00 2.45 _______________________ 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 2 9 03 2 10 03 2 11 03 2 12 03 2 13 03 2 14 03 2 15 prn 3d rss (cm) 1 500 474 459 466 483 247 315 2 312 324 399 326 344 375 640 3 412 428 267 281 349 359 286 4 298 329 281 254 274 288 276 5 226 233 205 177 421 344 524 6 391 313 335 386 341 325 455 7 559 314 300 519 331 426 263 8 498 542 551 658 721 9 515 518 375 476 295 363 338 10 219 503 472 343 308 266 216 11 272 168 184 203 239 248 249 13 211 225 205 213 212 271 269 14 479 185 232 288 356 352 267 15 1398 1281 478 519 624 564 274 17 615 18 204 246 264 306 321 252 381 20 230 215 283 445 262 360 310 22 624 369 405 414 403 446 483 23 606 508 371 650 372 408 414 24 309 308 352 400 467 355 423 25 251 248 277 203 296 352 314 26 151 259 235 194 335 488 121 27 466 373 350 350 403 496 28 355 323 206 206 189 255 244 29 302 280 201 238 312 428 166 30 137 130 288 257 208 181 155 31 408 152 176 151 210 227 126 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo amc2 aoml areq artu asc1 auck bahr bili braz brmu cas1 cedu chat coco cro1 darw dav1 dubo fair fort goug guam hob2 hrao iisc irkt karr kely kerg kgn0 kiru kit3 kokb kour kunm lhas lpgs mac1 mad2 mag0 mald mali mana mas1 mcm4 mizu mobn nico nklg not1 noum nril ntus nyal ohi2 onsa pdel pert petp pimo polv ramo rbay reso reyk sant sch2 sele sfer simo stjo syog thti tidb tixi tlse tow2 trab tskb twtf urum vesl vndp wtzr wuhn yakt yar2 yebe yell yssk zeck zwen