Delivered-To: igsreport@igscb.jpl.nasa.gov Date: Mon, 15 Nov 2004 21:15:40 -0800 From: Yvonne Vigue Message-Id: <200411160515.iAG5FepV022818@backus.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-11942] Wk 1295 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 15 Nov 21:15:40 PST 2004 Message Number 11942 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1295 (DAYS 305-311, DATES 2004 Oct 31 - Nov 06) ****************************************************************************** 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/1295. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl12957.sum This text file. jpl12957.erp Earth rotation parameters for GPS week 1295. jpl12957.snx Ground station coordinates for GPS week 1295, SINEX format. jpl1295[0-6].sp3 GPS ephemerides for GPS week 1295, sp3 format. jpl1295[0-6].sp3c GPS ephemerides for GPS week 1295, sp3c format. jpl1295[0-6].tro Ground station troposphere estimates for GPS week 1295. jpl1295[0-6].clk GPS and ground station clocks for GPS week 1295, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 4.0 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 PRN24 excluded day 310. WARNING: Data from PRN29 excluded days 306 and 308. JPL REFERENCE CLOCK TABLE GPS week 1295 (2004 Oct 31 - Nov 06) 2004-10-31 USN3 2004-11-01 USN3 2004-11-02 USN3 2004-11-03 USN3 2004-11-04 USN3 2004-11-05 USN3 2004-11-06 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 1295 (2004 Oct 31 - Nov 06) 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 53309.50 207052 362532 -4824144 5248 20 20 136 136 78 0 29 431 -2299 53310.50 207753 360343 -4829433 5329 20 22 141 141 77 0 28 549 -2054 53311.50 208224 358276 -4834840 5486 20 21 137 137 78 0 29 34 -2246 53312.50 208199 356073 -4840216 5266 20 22 140 140 78 0 28 -194 -2385 53313.50 207966 353575 -4845506 5314 19 21 137 137 78 0 29 -293 -2696 53314.50 207803 350832 -4851024 5721 20 22 141 141 77 0 28 12 -2888 53315.50 207980 348174 -4857163 6557 20 22 138 138 78 0 29 11 -2436 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1295: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1295 (2004 Oct 31 - Nov 06) 04 10 31 04 11 1 04 11 2 04 11 3 04 11 4 04 11 5 04 11 6 prn 3d rss (cm) 1 9.5 6.7 6.3 5.6 5.2 7.3 6.5 3 5.9 3.3 2.8 3.4 2.8 3.8 7.2 4 3.7 2.6 4.7 3.9 2.2 2.4 2.7 5 4.7 2.8 3.1 2.7 3.2 2.4 3.8 6 6.2 4.5 4.4 3.8 3.9 4.2 2.4 7 3.1 5.3 3.8 4.9 7.2 5.9 4.3 8 4.8 4.1 4.2 2.6 4.3 2.9 5.8 9 4.7 7.7 2.7 3.4 3.1 4.7 3.6 10 3.7 3.6 3.2 3.6 2.7 2.9 3.8 11 9.1 3.8 4.6 5.9 3.6 4.7 4.8 13 8.2 6.0 9.7 6.4 5.4 6.0 7.8 14 6.5 2.4 5.2 2.7 5.7 3.5 4.8 15 5.3 3.8 2.0 4.1 2.1 4.5 3.8 16 3.7 7.8 3.4 3.9 3.6 4.4 5.0 17 5.5 2.5 3.8 3.5 2.9 3.6 4.4 18 2.7 3.2 3.6 1.7 2.3 4.0 2.9 19 7.1 6.7 6.3 4.1 7.4 8.1 7.3 20 6.1 3.3 3.4 3.8 4.0 3.6 3.9 21 3.9 4.6 4.2 2.8 2.9 4.8 3.3 22 2.6 4.1 4.7 3.4 3.0 2.7 5.4 23 9.9 6.7 8.4 9.6 3.9 7.5 4.9 24 5.2 3.2 3.5 2.8 2.9 4.2 25 5.7 4.2 4.0 3.1 3.0 7.0 3.0 26 3.9 4.0 3.2 4.0 3.7 4.6 4.9 27 6.3 3.4 4.2 2.5 3.5 4.1 6.9 28 2.7 3.7 4.1 4.2 3.8 2.9 3.3 29 5.8 4.2 3.4 30 5.2 2.3 4.0 4.4 2.9 1.9 3.6 31 3.5 3.2 5.6 5.4 6.5 6.1 3.5 _______________________ 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 1295 (2004 Oct 31 - Nov 06) 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 0.352 2.39 37.6 4.45 3.30 ALRT 2.0 7.24 -0.523e-01 15.5 4.00 2.18 AMC2 6.6 0.349 0.151e-02 40.0 5.00 3.49 AREQ 7.0 21.5 -0.746e-01 25.6 4.17 2.70 ARTU 6.9 13.0 -0.669e-01 22.2 5.00 2.54 ASPA 6.0 0.289e+06 1.24 36.2 7.00 3.96 AUCK* 4.6 14.2 -0.879e-01 47.6 4.21 3.20 BAHR* 4.0 0.957 38.0 35.0 5.56 3.83 BAN2 4.9 16.7 -0.285e-02 67.6 8.00 2.42 BILI 6.9 10.4 -0.689e-01 37.6 4.87 2.84 BJFS 2.0 13.7 -0.669e-01 36.0 5.00 3.91 BOGT 7.0 30.0 -0.666e-01 50.8 7.73 3.46 BRAZ 3.4 0.289e+06 506. 53.3 6.00 1.58 BRMU 3.5 0.286e+06 0.518 38.2 5.59 3.59 BRST 3.7 0.289e+06 501. 46.3 5.00 2.13 CAS1* 7.0 9.87 -0.658e-01 44.9 4.16 1.52 CEDU* 6.9 13.5 -0.354e-02 45.5 4.59 3.39 CHAT* 5.0 11.8 -0.742e-01 60.4 5.00 3.04 CIC1 7.0 36.5 -0.419e-03 36.6 5.00 2.67 COCO 7.0 11.7 43.6 44.0 5.15 3.34 CRO1 6.9 23.6 -0.614e-01 37.3 5.45 3.24 DARR 7.0 0.185e+06 6.58 45.4 7.00 3.41 DAV1* 7.0 12.7 -0.261e-02 33.1 4.00 1.68 DGAR* 6.0 22.3 -0.938e-01 30.0 6.52 3.73 DUBO 7.0 20.5 0.250e-02 56.9 4.00 2.71 DWH1 7.0 0.875 0.676e-01 43.4 6.16 3.09 EURK 5.0 261. 79.1 63.1 5.00 1.77 FAIR 2.0 0.715 478. 41.3 5.00 2.06 FORT* 3.8 0.439 0.495 71.2 6.25 1.52 GLPS 7.0 27.0 -0.941e-01 37.3 5.00 3.93 GOUG 2.9 0.289e+06 513. 65.4 5.68 2.55 GUAM 7.0 29.3 -0.116 57.1 6.72 3.73 GUAO 5.8 11.3 -0.529e-01 35.4 5.16 3.27 GUAT 5.9 0.289e+06 497. 56.1 5.52 1.87 HOB2* 7.0 0.368 -0.232 43.1 5.59 3.50 HRAO* 7.0 0.828 11.6 18.3 4.45 3.64 HYDE 1.9 24.9 -0.892e-01 28.5 5.49 3.19 IRKJ 1.0 0.108 302. 61.0 6.00 2.82 IRKT* 5.9 0.382 -0.945 55.5 5.00 2.83 ISPA 6.8 18.8 -0.874e-01 24.7 5.60 3.06 KARR 5.9 0.514e+05 -5.41 58.2 5.00 2.85 KELY 4.9 9.95 -0.537e-01 28.8 4.80 1.44 KERG* 7.0 2.17 175. 60.7 5.89 2.86 KHAJ 6.7 0.392 0.272 62.7 7.00 2.69 KIR0 5.0 0.289e+06 8.24 43.6 5.20 2.41 KIT3* 7.0 14.1 0.181e-02 45.0 5.62 3.65 KOKB 7.0 0.385 135. 33.0 6.60 3.71 KOUR* 7.0 1.81 352. 27.9 6.43 2.58 KUNM 5.9 28.6 -0.774e-02 79.4 7.00 2.24 LHAS* 1.9 10.8 0.183e-02 33.5 4.53 3.22 LHAZ 2.6 0.290e+06 -2.22 40.0 5.00 3.50 LPGS* 4.7 28.3 0.367e-02 56.2 5.00 3.25 LROC 1.0 9.39 -0.562e-01 52.0 5.00 3.34 MAC1* 7.0 15.6 -0.326e-02 36.3 4.00 2.29 MANA 0.7 0.288e+06 514. 65.0 6.00 2.12 MAS1* 3.0 2.20 184. 26.0 4.69 3.01 MATE* 7.0 0.364 788. 45.3 5.00 2.32 MBAR 7.0 17.2 -0.100 31.7 6.20 2.81 MDVJ 1.0 0.907e-01 113. . 5.00 2.27 MIKL 1.0 0.290e+06 2.67 60.0 6.00 3.03 MOBN 4.0 12.9 -0.608e-01 46.0 6.00 3.02 NKLG 7.0 0.269e+06 494. 67.9 7.00 2.15 NOUM 4.8 0.289e+06 -0.511 44.6 6.00 3.79 NRIL 7.0 9.57 -0.690e-01 19.6 4.16 2.29 NSSP 5.0 12.0 -0.604e-01 53.2 4.00 3.00 NTUS 5.0 9.68 -0.101e-01 61.4 7.00 4.26 NYA1 4.9 16.8 0.954e-01 31.6 3.65 1.70 OHI3 5.0 0.290e+06 -5.39 40.0 5.04 2.67 ONSA* 7.0 0.355 17.3 41.7 4.59 2.55 OUS2 1.0 9.30 -0.656e-02 45.0 5.00 2.99 PDEL 6.8 53.8 -0.533e-03 43.1 6.31 3.11 PERT* 7.0 3.41 924. 40.3 4.87 3.83 PETP 6.0 14.9 -0.635e-01 46.8 6.00 2.92 PETS 0.7 11.6 -0.816e-01 52.0 5.00 2.02 PIMO 6.5 30.4 -0.106 24.2 7.29 1.66 POLV 2.0 0.290e+06 6.61 47.5 5.00 3.01 QAQ1 2.0 7.98 -0.525e-01 49.0 5.00 2.10 RABT 7.0 10.6 0.396e-02 59.3 4.76 2.68 RAMO 7.0 16.9 -0.788e-01 55.9 5.00 3.15 REYK 5.0 8.35 -0.469e-03 45.4 6.00 2.28 REYZ 2.0 0.287e+06 13.2 78.9 6.52 2.17 RIOG* 6.8 12.5 -0.970e-01 35.1 4.00 2.52 SACH 5.0 8.94 -0.543e-01 50.1 4.45 1.69 SANT* 7.0 10.5 930. 32.2 5.45 3.02 SCH2 7.0 31.6 497. 34.8 3.91 2.75 SHAO 4.0 19.2 0.189e-02 52.0 6.00 2.75 STJO 7.0 0.343 -1.55 36.1 4.60 3.41 SUWN 1.0 460. 853. 58.0 5.00 2.68 SYOG 7.0 1.05 162. 54.7 5.00 1.96 THTI 6.8 0.436e+05 347. 60.2 6.17 3.73 TIXI 1.0 9.79 -0.661e-01 41.0 4.00 1.39 TLSE 1.9 0.665 887. 54.4 5.00 1.85 TOW2 7.0 16.1 -0.936e-01 40.6 5.16 3.99 TRAB 2.0 14.4 0.461e-01 45.0 5.00 3.21 TRO1 2.0 8.50 -0.389e-02 63.5 4.52 1.93 TSKB* 7.0 1.78 -1.56 29.0 5.00 3.95 TUBI 1.0 0.289e+06 2.13 44.0 5.00 3.24 TWTF 1.9 0.629 0.227 59.4 5.50 3.61 URUM 1.0 0.271e+04 0.493 . 6.00 2.97 USN3 8.1 . . 48.0 5.45 3.14 VESL 4.0 0.289e+06 506. 48.0 4.78 1.87 WHIT 5.0 5.64 494. 25.8 4.00 2.62 WTZR* 7.0 0.373 -0.192 47.7 5.30 3.11 WUHN 0.9 25.1 -0.852e-01 86.0 6.00 3.64 YAKT 6.0 0.173e+05 946. 40.9 6.18 2.55 YELL* 7.0 0.366 2.84 32.5 3.88 2.02 YIBL 2.3 25.1 -0.806e-01 60.3 5.00 2.91 ZAMB 6.0 17.2 -0.265e-02 55.7 4.53 2.29 PRN01 7.0 4.87 371. 42.7 5.16 2.83 PRN03 6.6 2.81 57.6 44.7 5.00 2.44 PRN04 7.0 1.08 572. 43.1 5.00 2.75 PRN05 7.0 2.54 57.6 46.0 5.00 2.70 PRN06 6.8 2.61 478. 44.7 5.31 2.75 PRN07 6.7 1.20 251. 46.4 5.00 2.49 PRN08 7.0 2.13 -12.9 43.0 5.00 2.71 PRN09 7.0 2.24 -12.9 44.0 5.00 2.53 PRN10 7.0 2.53 53.2 44.7 5.00 2.70 PRN11 7.0 0.560 163. 45.9 5.00 2.62 PRN13 7.0 0.654 -19.2 46.1 5.15 2.56 PRN14 7.0 0.563 -30.8 45.9 5.15 2.68 PRN15 7.0 3.14 343. 48.2 5.33 2.63 PRN16 7.0 0.612 4.01 45.2 5.16 2.66 PRN17 7.0 1.25 -160. 48.7 5.16 2.78 PRN18 7.0 0.566 -92.8 45.1 5.00 2.74 PRN19 7.0 0.594 -6.78 51.6 7.00 2.45 PRN20 7.0 0.504 -110. 46.1 5.15 2.73 PRN21 7.0 0.484 81.9 46.0 5.00 2.97 PRN22 7.0 1.33 15.4 43.7 6.86 2.80 PRN23 7.0 0.714 195. 48.4 6.15 2.73 PRN24 6.0 2.69 70.2 44.3 5.00 2.85 PRN25 7.0 2.47 78.8 44.3 5.16 2.78 PRN26 7.0 0.872 268. 44.3 5.16 2.62 PRN27 7.0 0.883 460. 43.9 5.00 2.72 PRN28 7.0 0.962 44.4 45.4 5.00 2.63 PRN29 4.9 1.14 289. 44.8 5.00 2.44 PRN30 7.0 0.893 521. 44.6 5.00 2.80 PRN31 6.6 1.73 1.70 43.6 5.00 2.58 _______________________ 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 31 04 11 1 04 11 2 04 11 3 04 11 4 04 11 5 04 11 6 prn 3d rss (cm) 1 528 585 428 438 417 294 392 3 339 361 426 441 418 411 429 4 182 166 300 217 195 235 244 5 338 373 339 407 313 265 381 6 322 588 183 254 276 299 229 7 317 387 351 283 287 245 164 8 197 230 347 330 223 301 273 9 174 219 219 206 208 224 167 10 389 289 232 275 264 234 260 11 255 385 260 283 191 192 168 13 253 271 288 363 370 249 309 14 226 299 312 216 267 221 210 15 274 365 338 471 353 312 295 16 316 216 228 193 230 219 317 17 228 221 194 235 232 213 199 18 231 208 263 234 238 269 206 19 217 183 266 337 248 292 230 20 281 312 394 287 299 338 234 21 265 294 362 266 175 211 205 22 164 197 173 183 287 222 236 23 165 168 181 307 252 94 99 24 259 245 373 303 284 399 25 243 254 256 274 217 246 188 26 164 292 234 174 171 157 233 27 195 328 539 285 204 214 198 28 226 210 285 215 180 206 232 29 774 398 413 327 949 30 254 215 211 245 221 220 216 31 292 239 300 230 236 193 244 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: algo alrt amc2 areq artu aspa auck bahr ban2 bili bjfs bogt braz brmu brst cas1 cedu chat cic1 coco cro1 darr dav1 dgar dubo dwh1 eurk fair fort glps goug guam guao guat hob2 hrao hyde irkj irkt ispa karr kely kerg khaj kir0 kit3 kokb kour kunm lhas lhaz lpgs lroc mac1 mana mas1 mate mbar mdvj mikl mobn nklg noum nril nssp ntus nya1 ohi3 onsa ous2 pdel pert petp pets pimo polv qaq1 rabt ramo reyk reyz riog sach sant sch2 shao stjo suwn syog thti tixi tlse tow2 trab tro1 tskb tubi twtf urum usn3 vesl whit wtzr wuhn yakt yell yibl zamb