Delivered-To: igsreport@igscb.jpl.nasa.gov Date: Fri, 21 May 2004 16:23:28 -0700 From: Yvonne Vigue Message-Id: <200405212323.i4LNNS7s026389@coulomb.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-11343] Wk 1270 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 21 May 16:23:29 PDT 2004 Message Number 11343 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1270 (DAYS 130-136, DATES 2004 May 09 - May 15) ****************************************************************************** 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/1270. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl12707.sum This text file. jpl12707.erp Earth rotation parameters for GPS week 1270. jpl12707.snx Ground station coordinates for GPS week 1270, SINEX format. jpl1270[0-6].sp3 GPS ephemerides for GPS week 1270, sp3 format. jpl1270[0-6].sp3c GPS ephemerides for GPS week 1270, sp3c format. jpl1270[0-6].tro Ground station troposphere estimates for GPS week 1270. jpl1270[0-6].clk GPS and ground station clocks for GPS week 1270, 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 PRN03 excluded day 130. WARNING: Data from PRN09 excluded day 134. WARNING: Data from PRN14 excluded day 131. WARNING: Data from PRN29 excluded day 130. JPL REFERENCE CLOCK TABLE GPS week 1270 (2004 May 09 - May 15) 2004-05-09 AMC2 2004-05-10 AMC2 2004-05-11 AMC2 2004-05-12 AMC2 2004-05-13 AMC2 2004-05-14 AMC2 2004-05-15 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 1270 (2004 May 09 - May 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 53134.50 -110494 427554 -4728655 6029 24 26 135 135 79 0 26 1547 2355 53135.50 -108901 430319 -4734706 6073 23 25 134 134 80 0 27 1713 2783 53136.50 -107087 433226 -4740672 5859 21 23 131 131 80 0 28 2025 2635 53137.50 -105061 435993 -4746424 5645 22 23 130 130 80 0 28 2183 2567 53138.50 -103082 438804 -4752273 6053 24 25 135 135 80 0 27 1710 2556 53139.50 -101716 441411 -4758499 6399 21 23 130 130 80 0 28 1187 2232 53140.50 -100964 443391 -4765049 6702 21 22 126 126 80 0 28 788 1609 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1270: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1270 (2004 May 09 - May 15) 04 5 9 04 5 10 04 5 11 04 5 12 04 5 13 04 5 14 04 5 15 prn 3d rss (cm) 1 5.7 5.4 4.8 4.3 6.2 4.2 4.4 3 2.4 4.2 4.6 4.0 5.3 5.0 4 2.4 3.1 5.6 4.8 3.4 4.4 4.9 5 3.5 5.0 5.0 4.0 3.8 2.0 3.8 6 5.2 3.7 5.2 7.2 8.7 6.0 6.6 7 2.4 3.9 3.4 4.3 2.7 4.5 6.1 8 3.1 2.7 2.7 2.7 3.9 5.1 2.5 9 4.1 3.5 2.7 2.3 1.7 3.6 10 4.2 2.4 5.7 4.3 4.0 4.6 4.9 11 3.9 4.7 4.1 4.4 4.7 5.1 3.2 13 4.7 3.5 4.7 3.8 4.4 5.5 3.7 14 2.6 10.5 3.9 5.1 4.8 5.5 15 7.2 9.9 6.9 4.5 5.6 7.3 4.5 16 5.4 6.5 9.1 3.8 5.5 5.8 4.2 17 4.2 2.6 4.2 4.8 4.6 3.9 2.6 18 3.7 4.9 4.8 4.9 4.6 6.9 4.2 19 6.0 7.7 8.5 6.3 7.6 8.4 12.2 20 3.2 4.5 5.5 6.2 4.9 5.7 3.8 21 3.9 6.6 6.4 5.1 3.0 6.5 2.7 22 4.7 4.7 4.8 7.8 8.9 6.3 7.1 24 2.8 3.4 3.6 3.4 2.9 3.6 3.7 25 4.0 4.5 4.1 3.5 4.5 3.9 4.0 26 4.1 4.4 3.7 2.2 3.1 4.9 3.4 27 3.2 2.1 2.8 3.1 3.8 6.3 4.8 28 3.7 3.8 3.9 3.2 4.0 3.8 4.9 29 3.8 4.4 3.7 3.4 4.0 3.7 30 3.9 3.5 3.9 2.0 3.3 2.5 1.8 31 6.4 5.4 5.1 3.8 5.8 3.9 4.0 _______________________ 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 1270 (2004 May 09 - May 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 1.0 0.554e-01 0.724e-01 27.0 4.00 3.51 ALGO* 7.0 0.913e-01 3.74 38.9 5.18 3.34 ALIC 4.7 11.1 -0.811e-01 57.2 5.00 3.17 ALRT 6.0 7.08 -0.630e-01 15.0 4.00 2.50 AMC2 7.4 . . 40.6 5.45 3.22 ARTU 7.0 11.6 -0.729e-01 22.4 5.15 2.49 ASC1* 3.9 0.702e+07 0.137e+05 73.7 5.79 3.30 ASPA 6.9 0.290e+06 1.23 41.1 6.29 4.15 AUCK* 6.4 14.4 -0.776e-01 45.6 4.90 3.14 BAHR* 0.9 2.43 773. 44.0 5.00 3.77 BAN2 1.0 14.5 -0.868e-02 64.0 8.00 2.48 BILI 4.0 9.72 -0.856e-01 41.0 5.00 2.94 BJFS 6.7 12.2 -0.689e-01 36.7 5.16 3.62 BOGT 4.0 17.7 -0.651e-01 45.4 7.06 2.88 BRAZ 2.8 0.284e+06 504. 57.4 6.00 1.92 BRMU 7.0 0.289e+06 2.15 41.4 5.00 4.00 BRST 0.8 0.290e+06 503. 43.0 5.00 2.32 CAS1* 6.9 8.07 -0.366e-02 28.0 4.00 1.82 CEDU* 2.0 11.4 -0.884e-02 29.5 4.00 3.58 CHAT* 6.8 11.9 -0.659e-01 58.3 5.00 2.95 CHUR 1.0 5.33 -43.1 29.0 4.00 1.65 COCO 6.9 8.93 -0.959e-02 26.8 6.32 3.53 CRO1 7.0 19.3 -0.777e-01 38.6 5.15 3.61 DAEJ 7.0 1.99 262. 61.0 5.30 2.67 DARR 1.0 0.289e+06 -19.1 46.0 6.00 3.73 DARW 5.9 5.35 442. 54.8 5.84 3.77 DAV1* 6.9 15.6 -0.888e-02 31.4 4.00 1.48 DRAG 0.9 22.9 -0.939e-01 50.0 5.00 2.92 DUBO 6.0 13.6 0.140e-02 54.2 4.36 2.64 DWH1 6.0 0.908 0.166e-01 49.2 6.00 2.79 FAIR 4.9 0.719e-01 942. 31.0 5.00 2.48 FORT* 4.0 0.127 0.685 79.5 6.00 2.07 GLSV 0.9 0.289e+06 484. 45.0 5.00 1.95 GMAS 4.0 1.18 68.6 66.3 6.00 2.22 GOUG 0.8 0.289e+06 508. 59.0 6.00 2.76 GUAM 7.0 17.2 -0.949e-01 61.9 7.00 3.99 GUAO 6.0 13.8 -0.570e-01 36.4 5.18 3.03 GUAT 4.0 0.289e+06 512. 62.5 6.27 1.70 HARV 6.9 67.9 -0.552e-02 55.1 5.00 3.26 HOB2* 1.9 0.723e-01 0.195 31.0 5.00 3.46 HRAO* 7.0 0.707 979. 18.0 4.00 3.61 IISC 6.0 22.7 -0.933e-01 57.2 6.00 3.33 IRKJ 1.0 0.945e-01 -253. 55.0 5.00 2.47 IRKT* 4.9 29.2 0.203e-02 57.2 5.00 2.32 ISPA 7.0 17.2 -0.770e-01 26.8 5.44 3.53 ISTA 1.0 15.6 -0.872e-01 22.0 5.00 3.12 KARR 4.9 13.5 -0.671e-01 49.8 5.62 2.65 KELY 4.7 10.2 -0.607e-01 34.2 5.00 1.48 KERG* 7.0 2.43 751. 52.7 5.00 3.24 KIT3* 6.9 44.7 -0.447e-02 46.4 5.16 3.18 KODK 0.9 11.4 -0.771e-01 62.0 5.00 2.43 KOU1 4.0 0.292e+06 0.675e-01 54.5 6.75 3.89 KOUR* 3.0 2.33 739. 27.0 6.35 4.01 KSTU 2.0 9.60 -0.761e-02 51.5 5.51 2.91 KUNM 5.9 29.5 -0.847e-02 71.0 7.00 2.66 LAE1 6.9 17.5 -0.923e-01 62.6 6.58 3.91 LHAS* 2.9 0.741e+05 -859. 33.0 4.71 3.37 LHAZ 3.7 0.289e+06 -3.19 39.5 5.24 3.26 LHUE 7.0 28.4 -0.112 37.9 5.73 3.43 LPGS* 7.0 67.5 -0.259e-03 57.9 4.74 3.26 MAC1* 6.9 12.4 -0.784e-02 35.3 4.16 2.48 MADR 5.0 15.1 -0.631e-01 36.4 5.81 2.57 MAG0 2.0 9.95 -0.820e-01 44.0 5.00 2.65 MANA 3.0 0.289e+06 497. 63.1 6.00 2.15 MAS1* 3.0 2.91 145. 25.0 4.00 3.58 MBAR 0.9 29.6 -0.964e-01 35.0 6.00 3.97 MCM4* 6.8 0.139e+05 116. 78.1 3.47 1.49 METS 1.0 10.9 -0.716e-01 41.0 4.00 2.68 MIZU 1.0 0.979 -0.295e-01 41.0 5.00 3.16 MOBN 2.0 11.3 -0.653e-01 43.5 5.52 2.90 MORP 0.9 13.7 -0.689e-01 49.0 6.00 2.71 NICO 3.9 15.9 -0.621e-02 28.7 5.00 3.65 NLIB* 1.0 0.261e-01 -1.01 42.0 4.00 2.63 NOT1 7.0 0.289e+06 503. 43.9 5.59 2.12 NOUM 4.8 0.289e+06 -3.61 46.6 6.21 3.78 NRIL 7.0 10.1 -0.768e-01 21.9 4.00 2.46 NSSP 4.0 13.2 -0.669e-01 54.3 4.00 2.90 NTUS 5.6 9.64 -0.114e-01 59.5 7.17 3.99 NYA1 5.0 0.147 -0.280 49.8 3.83 1.97 ONSA* 5.7 0.804e-01 0.645 38.6 4.56 2.47 OUS2 2.0 11.1 -0.111e-01 44.0 4.00 3.25 PDEL 7.0 54.4 -0.112e-01 41.3 5.44 3.22 PERT* 4.7 3.71 974. 42.9 5.23 3.63 PETP 5.0 11.3 -0.735e-01 47.8 6.00 2.98 PIMO 6.3 19.4 -0.910e-01 25.1 7.02 1.55 POLV 2.9 0.289e+06 -3.35 46.0 5.34 3.15 QAQ1 2.0 8.98 -0.623e-01 47.0 4.53 2.19 RABT 2.0 11.9 -0.764e-02 55.0 5.53 3.10 RAMO 1.9 22.7 -0.841e-01 70.6 5.00 3.27 REYK 3.7 7.43 -0.663e-02 47.3 6.00 1.99 REYZ 1.9 15.3 -0.801e-01 77.7 6.00 2.01 RIOG* 5.4 11.2 -0.779e-01 33.0 4.00 2.79 SACH 7.0 8.53 -0.658e-01 50.4 4.16 1.90 SANT* 7.0 7.22 954. 19.7 5.00 3.40 SCH2 7.0 371. 25.3 32.2 4.16 2.61 SCUB 4.0 21.9 -0.860e-01 50.3 6.28 3.25 SEY1 6.0 0.848e+05 5.71 73.7 7.00 2.70 STJO 6.9 28.7 0.132 32.7 4.16 3.35 SYOG 5.8 1.17 161. 45.7 5.00 1.84 TCMS 2.0 55.3 -0.220e-01 41.0 6.00 3.99 THTI 7.0 7.11 497. 61.1 6.00 4.01 THU3 1.0 7.08 -0.678e-01 46.0 4.00 2.37 TID1 4.9 0.477e-01 -2.32 34.0 5.44 3.59 TIXI 7.0 8.77 -0.762e-01 41.7 4.00 2.36 TLSE 1.0 0.797 838. 53.0 5.00 2.16 TOW2 6.9 13.2 -0.755e-01 39.1 4.90 3.80 TRO1 7.0 8.49 -0.731e-02 66.2 5.87 1.86 TSKB* 7.0 1.35 0.249 28.0 5.45 3.97 TUBI 1.0 0.290e+06 11.2 41.0 5.00 3.29 TWTF 4.7 0.843 0.293 57.4 5.81 3.77 UNSA 5.8 22.3 -0.118e-02 48.7 6.00 3.56 URUM 1.0 26.2 -0.201e-01 31.0 7.00 3.10 VESL 4.8 0.289e+06 500. 40.3 4.62 2.05 WTZA 2.0 0.535 -0.683 48.0 5.00 3.23 WTZR* 6.3 0.958e-01 -1.17 46.1 5.12 3.17 YAKT 6.9 0.991e+05 556. 36.6 5.87 2.27 YAR2 2.0 5.29 -0.653 29.0 4.53 3.90 YELL* 7.0 0.947e-01 0.310 37.4 4.00 1.76 YIBL 6.0 22.6 -0.784e-01 58.2 5.18 3.51 YKRO 5.0 57.8 -0.185e-02 68.1 5.62 1.84 YSSK 5.9 10.4 -0.808e-01 47.8 5.00 3.01 ZAMB 1.9 10.8 -0.789e-02 39.1 4.00 2.07 ZECK 2.9 12.2 -0.962e-02 35.0 4.35 3.43 ZWEN 1.0 14.7 -0.984e-02 87.0 6.00 2.41 PRN01 6.9 4.95 343. 45.0 5.00 2.71 PRN03 5.9 3.05 9.89 46.0 5.00 2.59 PRN04 7.0 0.919 -142. 46.0 5.00 2.77 PRN05 7.0 2.37 29.8 45.2 5.00 2.71 PRN06 6.7 2.07 18.5 44.7 5.15 2.65 PRN07 6.8 0.814 546. 48.4 5.15 2.86 PRN08 7.0 2.02 0.633e-01 46.2 5.00 2.85 PRN09 6.0 1.98 -43.9 43.3 5.00 2.71 PRN10 7.0 2.59 43.9 48.7 5.00 2.59 PRN11 7.0 0.304 117. 47.7 5.00 2.70 PRN13 7.0 0.332 -28.8 49.7 5.16 2.80 PRN14 6.0 0.370 -19.9 46.8 5.18 2.84 PRN15 7.0 2.88 265. 46.0 5.31 2.71 PRN16 7.0 0.299 12.2 46.5 5.00 2.77 PRN17 7.0 0.916 333. 48.0 5.00 2.54 PRN18 7.0 0.572 -34.1 45.7 5.00 2.68 PRN19 7.0 0.607 -56.1 54.2 7.00 2.69 PRN20 7.0 0.350 -164. 47.2 5.00 2.73 PRN21 7.0 0.614 75.4 46.6 5.00 2.78 PRN22 7.0 0.791 1.19 45.3 6.00 2.81 PRN24 7.0 2.99 26.1 46.2 5.00 2.90 PRN25 7.0 2.55 66.4 45.3 5.00 2.80 PRN26 6.9 0.712 69.1 44.9 5.00 2.45 PRN27 7.0 0.672 179. 47.2 5.00 2.89 PRN28 7.0 0.952 31.2 47.0 5.00 2.90 PRN29 5.7 0.743 234. 46.0 5.00 2.49 PRN30 7.0 0.858 531. 43.7 5.00 2.69 PRN31 6.8 1.75 154. 46.2 5.46 2.69 _______________________ 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 5 9 04 5 10 04 5 11 04 5 12 04 5 13 04 5 14 04 5 15 prn 3d rss (cm) 1 384 444 448 518 573 1038 692 3 522 269 495 303 239 274 4 175 169 215 213 245 239 291 5 157 283 397 563 610 806 596 6 264 270 250 364 377 430 671 7 366 546 169 175 481 782 403 8 824 281 208 210 312 204 368 9 162 166 227 442 168 180 10 211 263 219 200 259 338 353 11 328 212 266 236 257 239 296 13 280 198 253 180 210 204 234 14 334 270 441 526 638 787 15 278 252 471 455 428 305 371 16 269 294 344 300 266 268 311 17 300 277 135 206 297 273 192 18 196 197 185 173 177 207 248 19 371 306 237 258 244 293 271 20 308 228 205 235 201 231 207 21 706 512 213 226 303 272 335 22 233 140 239 156 126 570 777 24 580 288 477 558 356 184 282 25 237 328 211 204 324 285 239 26 169 283 264 184 299 292 276 27 149 156 191 175 200 274 306 28 172 188 206 191 199 250 310 29 245 186 387 362 446 262 30 218 254 302 229 211 477 472 31 562 428 388 545 440 322 440 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo alic alrt amc2 artu asc1 aspa auck bahr ban2 bili bjfs bogt braz brmu brst cas1 cedu chat chur coco cro1 daej darr darw dav1 drag dubo dwh1 fair fort glsv gmas goug guam guao guat harv hob2 hrao iisc irkj irkt ispa ista karr kely kerg kit3 kodk kou1 kour kstu kunm lae1 lhas lhaz lhue lpgs mac1 madr mag0 mana mas1 mbar mcm4 mets mizu mobn morp nico nlib not1 noum nril nssp ntus nya1 onsa ous2 pdel pert petp pimo polv qaq1 rabt ramo reyk reyz riog sach sant sch2 scub sey1 stjo syog tcms thti thu3 tid1 tixi tlse tow2 tro1 tskb tubi twtf unsa urum vesl wtza wtzr yakt yar2 yell yibl ykro yssk zamb zeck zwen