Date: Thu, 12 Dec 2002 01:11:34 -0800 From: Yvonne Vigue Message-Id: <200212120911.gBC9BYJ26035@johnson.jpl.nasa.gov> To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-9818] Wk 1194 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 12 Dec 01:11:35 PST 2002 Message Number 9818 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1194 (DAYS 328-334, DATES 2002 Nov 24 - Nov 30) ****************************************************************************** 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/1194. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl11947.sum This text file. jpl11947.erp Earth rotation parameters for GPS week 1194. jpl11947.snx Ground station coordinates for GPS week 1194, SINEX format. jpl1194[0-6].sp3 GPS ephemerides for GPS week 1194, sp3 format. jpl1194[0-6].tro Ground station troposphere estimates for GPS week 1194. jpl1194[0-6].clk GPS and ground station clocks for GPS week 1194, 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 PRN20 excluded day 329. WARNING: Data from PRN25 excluded day 330. WARNING: Data from PRN27 excluded day 333. WARNING: Data from BJFS, CAGL, HARB, LBCH, MANA, VESL excluded day 328. WARNING: Data from AZU1, HARB, LBCH, MANA, PIMO, SIMO, SNI1, VESL, ZWEN excluded day 329. WARNING: Data from AZU1, HARB, LBCH, NRIL, PIMO, SIO3, SNI1, TWTF, ZWEN excluded day 330. WARNING: Data from AZU1, HARB, LBCH, PIMO, SNI1, THU1, TUBI, ZWEN excluded day 331. WARNING: Data from BJFS, CLAR, HARB, LBCH, PIMO, THU1, ZWEN excluded day 332. WARNING: Data from HARB, KOUR, LBCH, PIMO, THU1, ZWEN excluded day 333. WARNING: Data from ARTU, HARB, KSTU, LBCH, PIMO, SSIA, ZWEN excluded day 334. JPL REFERENCE CLOCK TABLE GPS week 1194 (2002 Nov 24 - Nov 30) 2002-11-24 USN1 2002-11-25 USN1 2002-11-26 ALGO 2002-11-27 USN1 2002-11-28 USN1 2002-11-29 USN1 2002-11-30 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 1194 (2002 Nov 24 - Nov 30) 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 52602.50 24655 142174 -2767022 6204 27 30 132 132 59 0 27 -3311 -295 52603.50 21766 142292 -2773468 6688 28 32 141 141 59 0 26 -2744 73 52604.50 19130 142184 -2780316 7007 30 32 141 141 60 0 26 -2609 -238 52605.50 16332 141944 -2787260 6882 31 33 141 141 60 0 27 -3029 147 52606.50 12867 141691 -2794169 6935 28 30 134 134 60 0 27 -3347 99 52607.50 9336 141647 -2801274 7276 28 32 141 141 60 0 26 -3632 -113 52608.50 5902 141486 -2808513 7202 29 31 137 137 60 0 27 -3425 60 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1194: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1194 (2002 Nov 24 - Nov 30) 02 11 24 02 11 25 02 11 26 02 11 27 02 11 28 02 11 29 02 11 30 prn 3d rss (cm) 1 5 3 7 5 5 6 4 2 4 5 8 7 7 6 6 3 6 4 6 7 11 7 11 4 10 5 5 6 9 7 3 5 5 3 5 6 4 5 6 6 5 3 5 6 4 3 6 7 8 6 10 14 14 10 4 8 7 8 8 12 12 5 5 9 5 6 4 3 6 7 6 10 7 6 4 5 6 5 11 11 5 5 7 6 6 4 6 13 6 11 18 6 12 8 7 14 4 3 4 4 7 5 8 15 3 5 11 7 2 6 12 17 3 4 11 9 6 5 6 18 4 3 4 4 6 5 6 20 5 11 11 8 5 9 22 4 6 8 8 7 7 7 23 4 7 4 8 7 5 15 24 13 14 5 7 8 7 8 25 4 4 33 16 7 7 26 8 4 6 4 8 4 8 27 6 8 7 11 6 6 28 7 5 10 5 11 7 5 29 8 4 6 7 25 21 13 30 4 2 4 5 4 4 10 31 3 5 6 9 7 8 7 _______________________ 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 1194 (2002 Nov 24 - Nov 30) 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 0.317 -9.18 52.6 4.00 3.42 ALGO* 7.0 0.706e-01 1.45 43.9 3.32 3.03 AMC2 1.1 . . 41.0 5.00 2.86 AOML 5.0 36.6 -0.677e-02 65.8 4.62 2.61 AREQ 7.0 29.9 -0.940e-01 24.1 4.16 2.95 ARTU 6.0 13.9 -0.738e-01 24.5 4.52 2.43 ASC1* 6.9 0.331e+07 0.608e+04 80.0 5.00 3.14 AUCK* 1.8 13.5 -0.954e-01 48.5 4.53 2.84 BAHR* 7.0 0.611 427. 38.4 4.46 3.76 BILI 6.0 0.707e+05 9.27 39.0 5.00 2.31 BJFS 0.3 0.291e+06 459. 19.7 4.00 1.80 BOGT 6.9 0.176e+04 -0.288 56.0 5.74 3.02 BRMU* 2.0 22.8 -0.961e-02 54.1 4.53 2.74 CAS1* 1.0 8.23 -0.490e-02 25.0 4.00 1.21 CEDU* 3.0 16.9 -0.108e-01 50.2 4.00 3.31 CHAT* 4.9 14.8 -0.903e-01 63.8 5.00 3.01 CIC1 6.0 34.8 -0.151e-02 49.2 5.40 2.60 COCO 7.0 18.3 -0.577e-02 30.7 5.00 3.76 CRO1 7.0 32.0 -0.811e-01 40.3 6.17 3.73 DAV1* 7.0 25.3 -0.109e-01 41.9 4.00 1.09 DGAR* 0.8 9.58 -0.792e-02 38.0 5.00 3.73 DUBO 1.0 13.2 0.464e-02 55.0 3.00 2.91 EISL 5.4 68.8 -0.131e-01 72.0 4.75 2.88 FAIR 1.0 0.750e-01 825. 29.0 5.00 2.22 FORT* 7.0 0.424 -15.6 89.1 6.15 1.60 GOUG 5.9 0.289e+06 503. 68.9 6.00 2.23 GUAM 7.0 36.8 -0.138 57.9 6.73 3.85 GUAT 7.0 0.291e+06 499. 58.0 5.19 1.78 HOB2* 5.0 0.110 0.778 44.7 5.65 3.31 HRAO* 5.0 3.90 836. 27.4 4.66 3.79 IISC 2.0 32.6 -0.105 62.5 6.00 3.12 IRKT* 7.0 0.276 -0.168 55.9 4.60 2.51 JAB1 6.9 19.3 -0.127e-01 31.0 7.15 3.08 KELY 5.9 11.6 -0.606e-01 28.1 4.84 1.08 KERG* 7.0 1.99 412. 55.8 5.31 2.20 KGN0 2.9 0.401 0.599e-02 60.0 5.00 3.83 KIT3* 6.4 0.729e+04 -0.634 53.6 5.00 2.53 KODK 3.9 22.1 -0.741e-01 56.6 5.27 2.66 KOKB 7.0 0.766e-01 20.1 58.4 7.28 3.26 KOUR* 5.5 2.39 939. 47.2 6.37 2.70 KUNM 7.0 41.5 -0.162e-01 79.2 6.00 2.64 MAC1* 7.0 18.9 -0.621e-02 35.6 4.00 1.74 MAD2 4.9 282. -0.379 43.2 5.27 2.57 MALD 4.9 58.5 0.927 76.4 8.20 3.12 MALI* 6.9 0.106e+04 831. 74.9 8.00 2.00 MAS1* 5.0 2.90 786. 48.0 4.85 3.20 MCM4* 5.9 0.402e+05 78.2 55.4 3.00 0.976 METS 1.0 0.750 971. 20.0 3.00 2.50 MIZU 2.0 0.657 0.952e-01 45.5 4.00 3.16 MOBN 1.0 16.8 -0.785e-01 34.0 5.00 2.89 NKLG 5.8 0.180e+06 560. 71.4 6.67 1.90 NOUM 7.0 0.288e+06 0.280 67.6 5.31 2.99 NRIL 4.5 12.1 -0.775e-01 22.5 4.13 1.55 NTUS 6.9 57.0 -0.158e-01 63.6 6.45 3.94 NYA1 5.9 0.931e-01 -0.285 38.1 3.54 1.11 NYAL* 1.0 0.103 0.175 42.0 4.00 0.988 OHI2 5.7 12.9 -0.439e-02 41.8 4.00 2.57 ONSA* 6.9 0.199 785. 44.6 4.00 2.49 PERT* 1.0 22.0 -0.995e-01 60.0 5.00 2.73 PETP 7.0 19.0 -0.731e-01 47.0 6.18 2.13 POLV 1.0 0.287e+06 -2.62 75.0 5.00 2.62 RAMO 3.0 21.3 -0.997e-01 47.7 6.00 2.71 RBAY 2.0 99.5 -0.216e-01 63.8 4.00 1.15 RESO 6.9 12.2 -0.672e-01 19.9 4.63 1.24 REYK 1.0 12.3 -0.635e-03 58.0 6.00 1.51 RIOG* 1.0 13.2 -0.124 36.0 4.00 2.26 SANT* 6.7 6.19 331. 39.7 5.00 2.56 SFER 2.0 0.474 790. 46.5 4.54 2.45 SIMO 1.0 148. -0.568e-02 51.0 4.00 2.96 SNI1 1.0 17.8 -0.791e-01 37.0 4.00 3.14 STJO 6.9 118. -0.735 35.8 4.16 3.37 THTI 7.0 2.86 274. 72.0 6.00 2.14 TIDB 7.0 0.137 347. 27.7 5.45 3.45 TIXI 1.0 10.1 -0.758e-01 43.0 4.00 1.64 TOW2 7.0 23.0 -0.117 41.7 4.87 3.72 TRAB 3.9 15.1 0.336e-01 46.2 5.00 2.57 TSKB* 7.0 1.34 -0.968 36.6 4.63 3.88 TWTF 5.0 0.461 0.308 58.0 5.66 3.85 URUM 7.0 42.1 -0.154e-01 42.7 5.73 3.01 USN1 5.1 . . 51.2 4.43 3.67 VESL 4.0 0.289e+06 496. 67.2 4.76 1.68 WTZR* 7.0 0.108 -2.29 49.4 5.00 3.00 YAKT 6.0 0.636 99.0 38.0 6.00 2.60 YAR2 6.0 4.24 -0.220 27.7 4.00 3.94 YELL* 6.9 0.198 0.252 39.6 3.75 1.53 ZECK 1.0 0.379e+06 420. . 3.00 3.29 PRN01 7.0 4.74 259. 48.3 5.15 2.40 PRN02 7.0 2.67 -22.1 54.0 5.00 2.43 PRN03 6.7 2.62 83.8 49.9 5.00 2.20 PRN04 7.0 0.975 365. 53.6 5.00 2.40 PRN05 7.0 4.48 42.2 47.9 5.00 2.43 PRN06 6.8 10.9 -1.62 47.6 5.31 2.37 PRN07 6.7 1.11 217. 54.6 5.31 2.30 PRN08 7.0 4.90 35.3 51.2 5.00 2.42 PRN09 7.0 2.16 -18.7 46.0 5.00 2.32 PRN10 7.0 2.73 15.7 54.5 5.00 2.40 PRN11 7.0 0.412 26.9 50.0 5.00 2.36 PRN13 7.0 0.365 -18.5 59.5 5.16 2.13 PRN14 7.0 0.310 -37.1 50.1 5.15 2.63 PRN15 7.0 2.95 40.7 50.7 5.15 2.59 PRN17 7.0 1.99 5.81 50.7 5.15 2.58 PRN18 7.0 0.473 -19.1 46.6 5.15 2.73 PRN20 6.0 0.286 -199. 53.3 5.18 2.35 PRN22 7.0 2.21 12.5 58.0 5.00 2.44 PRN23 7.0 6.93 14.1 47.6 5.45 2.41 PRN24 7.0 2.14 74.1 47.7 5.15 2.48 PRN25 6.0 2.24 35.8 51.9 5.18 2.46 PRN26 7.0 0.862 316. 53.6 5.00 2.31 PRN27 6.0 1.92 434. 49.0 5.00 2.44 PRN28 7.0 0.911 -84.6 48.6 5.00 2.38 PRN29 7.0 0.942 362. 52.0 5.15 2.41 PRN30 7.0 1.87 468. 54.4 5.00 2.55 PRN31 6.7 1.49 334. 49.6 5.00 2.11 _______________________ 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 11 24 02 11 25 02 11 26 02 11 27 02 11 28 02 11 29 02 11 30 prn 3d rss (cm) 1 575 594 736 592 492 416 422 2 432 370 270 470 702 409 364 3 282 288 322 296 232 345 242 4 384 261 212 182 159 236 291 5 634 341 319 297 201 299 175 6 1271 1239 930 806 579 814 852 7 411 238 294 385 192 608 704 8 568 611 522 484 540 507 510 9 289 168 212 363 350 332 173 10 319 303 254 286 307 257 520 11 193 225 226 264 288 238 225 13 269 342 235 221 202 296 206 14 266 318 271 309 256 223 289 15 238 234 223 428 301 384 305 17 441 256 370 420 1195 1001 272 18 293 269 367 401 367 303 342 20 532 327 361 333 492 575 22 198 218 196 198 250 290 258 23 659 632 988 985 549 910 646 24 285 343 429 306 271 164 420 25 427 428 1743 358 240 343 26 162 468 235 160 334 451 295 27 166 184 292 179 261 319 28 219 278 243 177 200 208 212 29 424 357 212 151 300 1005 801 30 289 254 235 284 228 188 236 31 204 293 173 170 298 251 226 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo amc2 aoml areq artu asc1 auck bahr bili bjfs bogt brmu cas1 cedu chat cic1 coco cro1 dav1 dgar dubo eisl fair fort goug guam guat hob2 hrao iisc irkt jab1 kely kerg kgn0 kit3 kodk kokb kour kunm mac1 mad2 mald mali mas1 mcm4 mets mizu mobn nklg noum nril ntus nya1 nyal ohi2 onsa pert petp polv ramo rbay reso reyk riog sant sfer simo sni1 stjo thti tidb tixi tow2 trab tskb twtf urum usn1 vesl wtzr yakt yar2 yell zeck