Delivered-To: igsreport@igscb.jpl.nasa.gov Date: Wed, 15 Jun 2005 16:34:35 -0700 From: Yvonne Vigue Message-Id: <200506152334.j5FNYZYx001525@backus.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-12649] Wk 1325 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 15 Jun 16:34:35 PDT 2005 Message Number 12649 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1325 (DAYS 149-155, DATES 2005 May 29 - Jun 04) ****************************************************************************** Submitted by the JPL IGS/FLINN Analysis Team: Y E Bar-Sever, B J Newport, Y Vigue-Rodi, F H Webb, J F Zumberge 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/1325. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl13257.sum This text file. jpl13257.erp Earth rotation parameters for GPS week 1325. jpl13257.snx Ground station coordinates for GPS week 1325, SINEX format. jpl1325[0-6].sp3 GPS ephemerides for GPS week 1325, sp3 format. jpl1325[0-6].sp3c GPS ephemerides for GPS week 1325, sp3c format. jpl1325[0-6].tro Ground station troposphere estimates for GPS week 1325. jpl1325[0-6].clk GPS and ground station clocks for GPS week 1325, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 4.2 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 PRN21 excluded day 154. WARNING: Data from PRN27 excluded day 153. JPL REFERENCE CLOCK TABLE GPS week 1325 (2005 May 29 - Jun 04) 2005-05-29 USN3 2005-05-30 USN3 2005-05-31 USN3 2005-06-01 AMC2 2005-06-02 USN3 2005-06-03 USN3 2005-06-04 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 1325 (2005 May 29 - Jun 04) 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 53519.50 -66584 346791 -6271817 273 21 23 102 102 79 0 29 1324 1970 53520.50 -65334 348842 -6272287 668 22 24 104 104 79 0 29 1365 1565 53521.50 -63728 350378 -6273150 1058 20 22 97 97 79 0 29 1317 1508 53522.50 -62286 351832 -6274218 1077 19 20 93 93 79 0 29 1056 1570 53523.50 -60985 353406 -6275365 1218 19 20 94 94 79 0 28 971 1884 53524.50 -60187 355445 -6276504 1060 20 21 99 99 79 0 28 750 1910 53525.50 -59755 357313 -6277470 871 19 20 93 93 79 0 29 779 1487 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1325: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1325 (2005 May 29 - Jun 04) 05 5 29 05 5 30 05 5 31 05 6 1 05 6 2 05 6 3 05 6 4 prn 3d rss (cm) 1 2.3 7.5 4.0 3.5 2.5 2.4 4.1 2 6.0 4.8 7.1 4.5 5.3 5.3 3.7 3 6.2 7.0 7.8 5.9 6.4 4.2 4.2 4 5.4 6.0 5.3 5.7 4.3 4.3 3.2 5 1.2 3.3 4.5 1.2 1.9 1.9 1.9 6 3.1 2.5 3.4 4.1 2.7 2.6 2.9 7 4.3 4.5 3.6 3.8 3.1 3.3 4.1 8 3.4 2.8 3.8 4.2 2.0 3.5 3.1 9 2.0 3.1 2.9 2.9 4.0 3.6 3.6 10 3.5 4.5 3.4 3.0 3.8 2.2 5.2 11 7.1 4.5 6.0 3.6 6.9 6.8 2.2 13 2.2 4.2 3.7 5.3 3.6 3.4 3.6 14 3.9 4.6 5.2 5.4 5.2 5.2 4.2 15 10.0 7.9 6.1 3.8 4.0 4.5 6.8 16 5.2 5.1 4.5 4.3 6.9 4.6 5.4 18 3.4 4.8 5.1 3.7 3.5 4.2 3.5 19 10.4 14.9 9.4 11.3 17.2 19.6 15.0 20 5.8 4.3 3.2 4.5 3.6 3.5 3.5 21 10.2 4.4 4.3 2.4 1.7 1.3 22 8.1 12.2 10.7 9.8 8.0 7.3 5.8 23 12.3 12.2 6.6 6.8 7.7 12.0 9.2 24 6.4 5.0 4.6 4.0 4.3 4.4 3.7 25 4.1 4.8 4.7 4.0 2.4 2.4 4.2 26 7.3 6.2 4.1 5.3 2.5 1.5 1.7 27 4.3 4.7 4.1 5.6 2.7 6.0 28 3.7 4.3 4.5 3.9 2.3 4.1 3.2 29 7.6 5.9 3.7 2.8 4.4 4.6 3.0 30 2.4 2.6 2.9 2.3 1.5 1.4 1.6 31 6.5 4.5 5.6 4.9 3.0 3.5 4.6 _______________________ 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 1325 (2005 May 29 - Jun 04) 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 1.0 0.170 3.44 30.0 5.00 3.39 ALGO* 7.0 0.620e-01 0.289 52.3 4.73 3.33 ALIC 6.7 9.95 -0.789e-01 74.0 5.00 2.71 ALRT 3.0 6.91 -0.635e-01 16.7 4.70 2.44 AMC2 7.1 0.493e-01 -0.979e-03 42.1 6.00 3.03 AREQ 7.0 16.0 -0.554e-01 25.3 4.00 3.31 ARTU 6.9 0.841e+04 0.117e-01 22.9 5.16 2.25 ASC1* 3.4 0.186e+05 0.693e+04 57.4 6.28 3.23 ASPA 7.0 0.290e+06 3.29 38.2 7.15 3.60 AUCK* 4.6 10.2 -0.719e-01 47.2 5.61 2.80 BAHR* 3.0 1.54 919. 36.4 4.36 3.13 BILI 6.9 0.119e+06 14.5 41.0 5.16 2.46 BJFS 3.7 10.1 -0.662e-01 38.8 5.56 3.48 BOGT 7.0 15.1 -0.603e-01 53.2 6.74 3.29 BRAZ 4.4 0.288e+06 539. 52.4 5.42 1.91 BRST 2.3 0.289e+06 508. 42.3 5.70 1.97 CAS1* 7.0 7.94 -0.560e-01 45.2 4.15 1.85 CHAT* 6.7 10.9 -0.602e-01 59.6 5.29 2.63 CIC1 4.6 0.140e+05 -0.682 42.9 5.00 2.43 COCO 7.0 13.4 763. 51.0 6.32 3.17 CONZ 6.0 0.288e+06 0.784 51.0 5.35 2.86 CORD 1.0 11.3 -0.645e-01 30.0 5.00 2.80 CRAO 1.0 19.9 -0.825e-02 68.0 5.00 2.87 DAKA 3.9 15.6 -0.730e-01 49.3 5.00 3.54 DARW 5.7 11.9 -0.686e-01 59.7 5.15 2.97 DGAR* 7.0 18.9 -0.827e-01 28.6 5.60 3.74 DUBO 7.0 87.0 0.107e-01 34.8 5.30 3.15 DWH1 6.0 0.431 0.124 50.4 6.84 2.95 EURK 2.0 117. 242. 51.5 5.52 2.03 FAIR 4.0 0.855e-01 551. 24.8 5.76 2.23 FORT* 2.6 0.179 -0.366 82.2 7.00 1.74 GLPS 6.8 16.1 -0.828e-01 35.4 4.86 4.59 GMAS 1.0 1.51 452. 60.0 6.00 2.29 GOUG 3.9 0.289e+06 501. 60.3 5.28 2.39 GRAZ* 1.0 7.81 0.217e-01 60.0 6.00 3.02 GUAM 4.0 12.5 -0.949e-01 48.6 7.25 3.70 GUAO 7.0 9.77 -0.580e-01 33.3 5.73 3.10 GUAT 7.0 0.289e+06 505. 68.6 6.73 2.06 GUUG 2.9 0.289e+06 -8.78 35.0 7.00 3.86 HARV 1.0 34.4 -0.972e-02 55.0 5.00 3.01 HOB2* 7.0 0.126 -198. 34.1 5.74 3.26 HRAO* 7.0 0.657 964. 23.9 4.46 3.08 HUEG 1.0 0.290e+06 -4.54 40.0 6.00 2.69 IISC 7.0 19.6 -0.831e-01 55.1 6.30 3.20 IRKT* 7.0 0.181 -22.8 58.3 5.00 2.52 ISPA 2.9 12.3 -0.696e-01 26.0 5.37 3.12 KARR 6.7 10.9 -0.626e-01 50.9 5.00 2.93 KELY 2.8 9.16 -0.673e-01 34.6 6.00 1.77 KERG* 6.8 2.01 530. 52.5 5.30 2.57 KHAJ 5.8 0.231e+05 2.64 63.5 7.00 2.35 KIR0 3.0 0.290e+06 0.500 48.1 5.00 2.21 KIT3* 7.0 32.0 -0.922e-02 47.0 6.00 3.31 KOKB 7.0 0.572e-01 664. 32.4 6.59 3.49 KOU1 3.0 0.285e+06 13.5 55.0 7.00 3.23 KOUR* 4.0 0.282e+06 507. 28.5 6.76 4.48 KUNM 7.0 19.9 -0.846e-02 75.1 7.00 2.56 LAE1 4.8 11.0 -0.895e-01 63.4 6.60 3.46 LHAS* 7.0 10.7 -0.820e-02 33.0 5.00 3.32 LPGS* 6.0 18.4 0.114e-02 47.2 5.68 3.22 MAC1 6.4 11.5 -0.685e-01 29.4 4.17 2.22 MAD2 2.0 0.874e-01 25.9 48.1 6.00 2.91 MAG0 1.0 10.3 -0.823e-01 43.0 5.00 2.81 MAS1* 3.9 19.2 -0.718e-01 25.8 4.28 2.94 MATE* 1.0 0.129 896. 42.0 5.00 2.25 MAW1 2.0 7.01 -0.625e-01 51.5 4.00 1.68 MBAR 7.0 20.7 -0.844e-01 35.7 5.59 2.99 MCM4* 5.0 192. 633. 78.5 3.82 1.95 MIZU 1.0 0.550 -0.132e-01 56.0 5.00 3.22 MOBN 3.0 9.13 -0.652e-01 44.3 6.68 3.15 MSKU 2.0 20.8 -0.761e-01 49.6 6.51 3.45 NKLG 5.0 0.271e+06 448. 60.0 6.41 1.95 NOT1 5.7 0.109 46.1 43.2 5.70 2.23 NOUM 7.0 0.289e+06 2.64 49.3 5.73 3.41 NRIL 6.8 7.49 -0.766e-01 22.8 5.00 2.15 NSSP 1.0 7.85 -0.576e-01 54.0 5.00 3.08 NTUS 5.0 10.2 -0.118e-01 60.4 6.81 3.24 NYA1 3.9 0.670e-01 -0.905 30.7 4.00 1.96 OHI3 4.5 0.289e+06 7.54 46.0 6.00 2.52 ONSA* 7.0 0.567e-01 -392. 42.3 4.87 2.46 OUS2 1.0 8.44 -0.363e-02 44.0 5.00 3.36 PDEL 6.0 53.9 -0.126e-01 39.0 5.69 3.03 PERT* 6.9 2.22 403. 40.2 5.46 3.27 PETP 2.0 14.2 -0.666e-01 41.8 6.00 3.34 PETS 3.6 12.4 -0.845e-01 54.3 6.00 3.01 POLV 1.0 0.289e+06 -1.56 44.0 6.00 3.00 QAQ1 4.0 7.17 -0.646e-01 50.1 4.55 1.57 QIKI 2.0 9.72 -0.608e-01 57.5 4.00 1.34 RABT 5.0 11.1 -0.715e-02 53.0 4.63 2.83 RAMO 7.0 16.6 -0.812e-01 68.0 5.45 3.19 REYK 4.9 7.23 -0.694e-02 45.8 6.00 2.01 REYZ 2.0 0.293e+06 -0.374 79.9 6.00 1.35 RIOG* 6.9 8.75 -0.707e-01 34.7 4.00 2.34 SACH 5.0 8.36 -0.674e-01 53.8 4.82 1.72 SCH2 7.0 23.5 -227. 43.3 4.47 2.28 SCIP 1.0 17.6 -0.793e-01 46.0 4.00 3.50 SCUB 7.0 13.5 -0.906e-01 57.0 6.15 3.83 STJO 7.0 0.973e-01 -0.521 37.4 4.16 3.58 SUWN 3.0 9.64 0.298e-01 46.4 5.35 3.82 SYOG 4.9 1.07 163. 48.0 5.37 1.51 TEHN 2.8 10.6 -0.725e-01 48.0 5.00 3.38 THTI 7.0 0.104e+06 387. 59.4 5.75 3.83 THU3 2.0 7.98 -0.701e-01 47.0 4.00 2.37 TIXI 3.9 7.78 -0.761e-01 41.0 4.82 2.12 TLSE 2.0 0.610 534. 56.9 5.00 2.14 TOW2 6.0 9.52 -0.740e-01 39.2 4.36 3.54 TRAB 2.8 0.477e+06 -179. 42.4 5.00 1.11 TRO1 4.0 8.53 -0.847e-02 61.6 5.00 1.55 TSKB* 7.0 1.70 -1.52 25.6 5.30 3.95 TUBI 2.8 0.289e+06 0.540 41.3 5.00 3.24 TWTF 6.0 0.830e-01 0.269 56.7 5.69 3.12 UNSA 2.9 15.5 -0.694e-01 63.9 7.00 2.53 USN3 6.5 . . 47.5 5.18 3.19 UZHL 5.0 0.289e+06 499. 62.8 5.81 2.39 VESL 1.9 0.289e+06 494. 37.5 5.00 2.05 WHIT 3.0 3.47 0.104e+04 35.3 4.69 2.59 YAKT 4.8 1.08 27.4 36.2 6.00 2.52 YELL* 7.0 0.165 -0.539 44.0 4.47 1.58 YIBL 3.6 17.1 -0.820e-01 60.0 6.22 3.16 ZECK 1.9 16.4 -0.776e-02 36.0 5.00 2.97 ZWE2 2.9 11.9 -0.484e-02 27.7 5.33 3.26 PRN01 6.8 4.55 406. 43.6 5.00 2.46 PRN02 7.0 0.288 -25.8 47.6 6.73 2.84 PRN03 7.0 2.52 5.26 45.6 5.00 2.74 PRN04 6.8 0.957 185. 47.1 5.59 2.31 PRN05 7.0 2.87 103. 46.7 5.00 2.75 PRN06 7.0 1.87 574. 46.4 5.00 2.77 PRN07 7.0 0.866 138. 48.2 5.00 2.75 PRN08 7.0 2.59 -30.7 46.7 5.00 2.92 PRN09 7.0 2.82 -45.8 46.9 5.15 2.59 PRN10 7.0 2.27 64.5 48.5 5.00 2.69 PRN11 7.0 0.522 231. 49.0 6.00 2.61 PRN13 7.0 0.328 -0.302 50.9 5.87 2.76 PRN14 7.0 0.369 -29.4 49.0 5.73 2.72 PRN15 6.7 3.55 439. 47.7 5.16 2.22 PRN16 7.0 0.229 3.04 46.9 5.15 2.65 PRN18 7.0 0.428 -159. 48.1 5.15 2.74 PRN19 7.0 0.258 -21.6 52.3 6.00 2.83 PRN20 7.0 0.286 -64.3 49.1 5.74 2.77 PRN21 6.0 0.386 106. 49.0 5.18 2.74 PRN22 7.0 0.902 24.4 45.4 6.15 2.82 PRN23 7.0 0.322 195. 51.9 6.30 2.97 PRN24 6.8 3.00 21.1 47.6 5.00 2.29 PRN25 7.0 1.92 94.2 46.0 5.00 2.83 PRN26 6.7 0.684 23.3 46.7 5.00 2.27 PRN27 6.0 2.36 1.63 48.9 5.00 2.83 PRN28 7.0 0.977 45.8 49.0 5.00 2.87 PRN29 6.6 0.729 83.8 46.0 5.00 2.42 PRN30 7.0 0.632 221. 45.9 5.00 2.74 PRN31 7.0 1.63 95.9 48.0 5.00 2.62 _______________________ 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 05 5 29 05 5 30 05 5 31 05 6 1 05 6 2 05 6 3 05 6 4 prn 3d rss (cm) 1 384 469 446 559 437 420 386 2 192 130 200 265 197 171 187 3 264 198 344 205 308 319 240 4 273 228 398 380 336 313 529 5 224 390 203 301 262 261 304 6 290 272 307 299 472 407 334 7 139 172 202 274 203 289 178 8 245 256 275 294 252 257 440 9 190 219 354 377 269 267 368 10 288 246 239 258 342 329 236 11 340 255 273 234 187 227 234 13 283 272 236 248 250 308 336 14 253 236 317 231 353 359 255 15 245 304 330 382 278 318 397 16 252 309 208 217 318 238 238 18 216 206 223 229 259 276 289 19 314 222 284 289 221 346 285 20 230 229 243 252 253 278 255 21 630 208 397 623 210 282 22 218 202 276 248 375 428 240 23 149 117 152 308 146 174 220 24 231 330 273 240 254 277 206 25 285 407 363 314 504 309 574 26 242 173 178 202 189 208 190 27 221 172 208 180 252 281 28 192 208 222 207 196 213 212 29 164 270 326 232 236 283 262 30 189 212 286 171 241 317 181 31 281 192 176 188 378 158 201 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo alic alrt amc2 areq artu asc1 aspa auck bahr bili bjfs bogt braz brst cas1 chat cic1 coco conz cord crao daka darw dgar dubo dwh1 eurk fair fort glps gmas goug graz guam guao guat guug harv hob2 hrao hueg iisc irkt ispa karr kely kerg khaj kir0 kit3 kokb kou1 kour kunm lae1 lhas lpgs mac1 mad2 mag0 mas1 mate maw1 mbar mcm4 mizu mobn msku nklg not1 noum nril nssp ntus nya1 ohi3 onsa ous2 pdel pert petp pets polv qaq1 qiki rabt ramo reyk reyz riog sach sch2 scip scub stjo suwn syog tehn thti thu3 tixi tlse tow2 trab tro1 tskb tubi twtf unsa usn3 uzhl vesl whit yakt yell yibl zeck zwe2