Date: Tue, 14 Jan 2003 16:18:53 -0800 From: Yvonne Vigue Message-Id: <200301150018.h0F0IrG14332@johnson.jpl.nasa.gov> To: eisop@obspm.fr, igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-9910] Wk 1199 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 14 Jan 16:18:54 PST 2003 Message Number 9910 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1199 (DAYS 363-4, DATES 2002 Dec 29 - Jan 04) ****************************************************************************** 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/1199. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl11997.sum This text file. jpl11997.erp Earth rotation parameters for GPS week 1199. jpl11997.snx Ground station coordinates for GPS week 1199, SINEX format. jpl1199[0-6].sp3 GPS ephemerides for GPS week 1199, sp3 format. jpl1199[0-6].sp3c GPS ephemerides for GPS week 1199, sp3c format. jpl1199[0-6].tro Ground station troposphere estimates for GPS week 1199. jpl1199[0-6].clk GPS and ground station clocks for GPS week 1199, 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 PRN01 excluded days 001, 003, and 004. WARNING: Data from PRN17 excluded day 004. WARNING: Data from PRN20 excluded days 003 and 004. WARNING: Data from PRN29 excluded days 001, 003, and 004. WARNING: Data from HFLK, HOLM, LBCH, SELE, SPK1, VESL excluded day 363. WARNING: Data from BOGT, HFLK, HOLM, LBCH, ZWEN excluded day 364. WARNING: Data from FORT, HFLK, LBCH, ORID, ULAB, YEBE excluded day 365. WARNING: Data from BRMU, HFLK, HOLM, LBCH excluded day 001. WARNING: Data from CAGL, CFAG, CHIL, HFLK, LBCH, SCUB, USNA excluded day 002. WARNING: Data from BRMU, CHIL, HFLK, KIT3, LBCH, RIOG excluded day 003. WARNING: Data from CHIL, HFLK, LBCH, SELE, SSIA, VESL, YEBE excluded day 004. JPL REFERENCE CLOCK TABLE GPS week 1199 (2002 Dec 29 - Jan 04) 2002-12-29 AMC2 2002-12-30 AMC2 2002-12-31 AMC2 2003-01-01 USN1 2003-01-02 USN1 2003-01-03 USN1 2003-01-04 ALGO 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 1199 (2002 Dec 29 - Jan 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 52637.50 -82295 182396 -3013763 5826 30 33 125 125 59 0 27 -2527 2194 52638.50 -84551 184461 -3019543 5733 28 32 120 120 60 0 27 -2210 2212 52639.50 -86996 186946 -3025542 6266 30 33 125 125 60 0 25 -3003 2150 52640.50 -90046 189244 -3031748 6147 31 35 129 129 60 0 25 -2824 2156 52641.50 -93057 191547 -3038186 6729 32 36 134 134 60 0 25 -2804 2253 52642.50 -95955 194133 -3045078 7053 35 41 149 149 60 0 23 -2891 2306 52643.50 -99110 196559 -3052000 6792 34 38 144 144 60 0 23 -3227 2094 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1199: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1199 (2002 Dec 29 - Jan 04) 02 12 29 02 12 30 02 12 31 03 1 1 03 1 2 03 1 3 03 1 4 prn 3d rss (cm) 1 6 3 2 4 3 5 4 4 4 2 3 9 8 8 5 8 6 7 4 5 5 5 7 6 6 12 5 4 3 4 4 8 3 9 6 6 5 8 7 5 11 5 7 12 6 7 5 5 7 7 8 7 6 5 5 5 9 8 9 5 4 3 4 8 3 6 10 5 5 5 8 6 10 7 11 9 7 3 5 7 7 5 13 8 8 6 14 7 8 8 14 4 4 6 6 6 4 9 15 5 4 5 9 10 3 17 5 5 8 7 8 11 18 3 4 4 5 8 8 12 20 5 4 3 6 4 22 9 10 8 4 5 6 4 23 6 7 7 5 8 12 9 24 5 5 6 7 4 4 5 25 5 4 4 11 9 11 6 26 7 23 21 8 12 12 7 27 8 8 5 8 7 10 9 28 6 3 5 11 10 7 6 29 8 6 30 3 3 4 5 5 7 6 31 6 7 12 11 8 8 8 _______________________ 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 1199 (2002 Dec 29 - Jan 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 5.0 0.160 -11.1 43.1 4.44 3.47 ALGO* 6.9 0.694e-01 2.02 40.8 3.74 3.41 AMC2 3.0 . . 42.0 5.00 3.18 AOML 5.0 46.1 -0.243e-02 63.7 4.42 2.67 AREQ 7.0 25.0 -0.711e-01 25.3 4.00 2.84 ARTU 7.0 16.1 -0.671e-01 23.0 4.00 2.58 ASC1* 6.9 0.418e+07 0.745e+04 75.1 4.88 3.45 AUCK* 7.0 27.4 -0.785e-01 53.7 4.14 3.32 BAHR* 7.0 0.725 428. 38.8 4.57 3.74 BAN2 1.0 13.6 -0.178e-02 60.0 7.00 2.09 BILI 3.0 10.9 -0.661e-01 39.3 5.00 2.79 BJFS 0.4 0.292e+06 467. 20.0 3.53 1.69 BOGT 4.9 0.518e+04 -0.751 48.7 5.22 3.07 BOR1 2.0 0.720 0.113 50.1 3.51 2.45 BRAZ 3.2 0.289e+06 497. 52.5 6.15 1.62 BRMU* 4.0 21.5 -0.439e-03 47.3 5.31 2.82 CEDU* 2.3 28.1 -0.626e-02 47.5 5.51 2.38 CIC1 3.0 31.8 0.438e-02 46.3 4.70 2.81 COCO 7.0 12.2 -0.233e-02 28.7 6.57 3.47 CRO1 7.0 25.7 -0.653e-01 40.0 5.71 3.79 DARW 3.0 26.8 -0.115 52.7 6.68 3.21 DAV1* 7.0 18.7 -0.479e-02 37.7 4.00 1.22 DUBO 1.0 10.7 -0.310e-02 56.0 3.00 2.82 EISL 6.9 40.6 -0.769e-02 66.8 4.91 2.69 FAIR 4.0 0.134 824. 32.0 5.00 2.25 FORT* 5.8 0.241 0.551e-01 87.6 6.00 1.68 GOUG 2.6 0.289e+06 506. 64.2 5.71 2.81 GUAM 2.7 28.9 -0.106 56.4 7.72 3.71 GUAT 3.0 0.291e+06 505. 59.1 5.00 1.83 HOB2* 6.0 0.856e-01 0.872 49.8 5.83 3.42 HRAO* 3.0 3.94 527. 26.4 5.00 3.70 IISC 6.0 26.8 -0.956e-01 60.5 5.68 3.25 IRKT* 4.8 0.318 -0.211 50.0 4.43 2.81 JAB1 4.0 23.6 -0.582e-02 33.3 6.52 2.80 JPLM 1.0 57.0 167. 61.0 4.00 3.06 KELY 4.3 14.0 -0.502e-01 32.2 5.00 1.22 KERG* 7.0 1.66 634. 52.8 5.31 2.15 KGN0 1.0 0.355 -0.322e-02 59.0 5.00 3.72 KIT3* 3.8 0.691e+04 -0.735 48.1 4.76 2.80 KODK 2.0 18.2 -0.622e-01 52.0 4.00 2.67 KOKB 7.0 0.772e-01 20.1 58.7 7.00 3.53 KOUR* 7.0 0.397e+05 938. 44.4 6.00 2.54 KSTU 1.0 15.1 0.698e-03 50.0 5.00 2.52 KUNM 4.0 54.1 -0.111e-01 73.5 5.78 2.65 LHAS* 2.9 11.5 -0.845e-03 38.0 4.00 3.58 LPGS* 1.0 24.5 0.664e-02 51.0 5.00 3.20 MAC1* 7.0 303. -0.231e-01 35.7 4.00 2.13 MAD2 7.0 169. 1.52 41.7 5.17 2.99 MAG0 1.0 14.1 -0.760e-01 42.0 4.00 2.73 MALI* 7.0 37.8 530. 74.4 7.47 2.13 MANA 4.0 0.289e+06 496. 66.8 6.27 2.20 MAS1* 7.0 2.66 785. 48.4 4.00 2.76 MCM4* 6.8 0.303e+05 93.0 50.3 2.91 1.02 METS 2.0 1.17 126. 21.5 3.00 2.15 MIZU 3.0 0.516 0.155 47.8 4.31 2.90 NICO 3.0 14.3 -0.174e-02 34.0 5.00 3.74 NOUM 7.0 0.289e+06 1.21 65.7 5.64 4.02 NRIL 5.9 13.8 -0.687e-01 22.8 4.30 2.08 NTUS 7.0 11.5 -0.103e-01 64.5 6.31 4.38 NYA1 2.0 0.804e-01 -0.305 36.5 3.53 1.43 NYAL* 5.0 0.236 -0.927e-01 39.5 3.86 1.14 OHI2 6.0 9.18 -0.199e-02 41.6 4.00 2.62 ONSA* 7.0 0.775 784. 43.6 3.87 2.57 PDEL 0.9 55.9 0.117e-02 91.0 7.00 3.32 PERT* 2.9 20.3 -0.801e-01 62.3 5.00 2.81 PETP 6.0 13.5 -0.545e-01 45.7 5.18 2.73 PIMO 3.7 34.4 -0.982e-01 25.5 5.28 2.12 POL2 3.0 15.3 -0.598e-01 31.3 4.00 3.14 RAMO 3.8 19.9 -0.810e-01 41.6 6.26 3.26 RBAY 1.0 0.114e+05 1.40 73.0 5.00 1.53 RESO 4.5 12.2 -0.553e-01 20.2 4.20 1.49 REYK 2.0 13.4 0.268e-03 54.5 6.00 1.95 RIOG* 0.9 14.7 -0.107 36.0 4.00 2.43 SANT* 7.0 6.96 452. 57.2 5.00 3.36 SIMO 3.0 0.137e+04 -0.416e-01 42.8 5.00 3.11 STJO 6.8 14.4 -0.663e-01 33.7 4.00 3.45 SYOG 4.8 0.893 160. 71.5 5.22 1.71 THTI 7.0 0.102e+06 635. 74.5 6.30 2.16 THU1* 1.0 44.0 -0.557e-02 55.0 6.00 1.11 TIDB 7.0 0.143 347. 28.0 5.59 3.58 TIXI 4.0 11.2 -0.619e-01 41.7 4.00 2.09 TOW2 7.0 19.8 -0.979e-01 43.7 5.46 3.57 TSKB* 7.0 1.36 -1.21 34.3 4.00 3.97 TWTF 3.0 0.469 0.302 58.3 5.00 3.52 UCLU 2.0 50.1 0.997 85.5 6.00 3.53 ULAB 0.9 15.5 -0.782e-02 50.0 4.00 2.65 URUM 2.9 54.2 -0.142e-01 43.7 5.00 3.20 USN1 2.8 . . 51.3 5.36 3.61 VESL 4.9 0.289e+06 504. 56.9 4.81 2.20 VNDP 2.9 21.9 -0.805e-01 43.7 4.68 3.20 WTZR* 7.0 0.734e-01 0.327 50.7 4.76 3.09 YAKT 2.0 0.986 891. 57.0 6.00 2.24 YAR2 4.0 4.77 0.199 27.6 4.26 3.86 YELL* 7.0 0.705e-01 0.245e-01 39.0 4.00 1.86 ZECK 4.0 15.3 -0.288e-04 44.8 4.26 3.31 PRN01 1.9 4.09 264. 49.0 5.00 2.61 PRN02 7.0 2.79 -40.8 51.9 5.00 2.49 PRN03 7.0 2.88 93.3 45.3 5.00 2.62 PRN04 6.7 0.909 6.25 51.6 5.00 2.43 PRN05 7.0 4.22 48.5 47.3 5.00 2.53 PRN06 7.0 10.0 -2.17 44.9 5.00 2.58 PRN07 7.0 0.995 178. 53.5 5.00 2.51 PRN08 7.0 2.77 115. 50.5 5.00 2.51 PRN09 7.0 2.42 -24.0 45.9 5.00 2.56 PRN10 7.0 2.45 17.6 55.2 5.00 2.49 PRN11 7.0 0.398 30.5 49.1 5.15 2.44 PRN13 7.0 0.289 -20.5 57.8 5.15 2.53 PRN14 7.0 0.293 -32.0 47.7 5.00 2.74 PRN15 5.9 2.93 54.5 49.3 5.19 2.65 PRN17 6.0 1.80 10.2 50.0 5.18 2.65 PRN18 7.0 0.478 -9.79 44.9 5.00 2.89 PRN20 5.0 0.304 -204. 51.4 5.00 2.67 PRN22 7.0 5.10 -0.306 53.2 4.88 2.56 PRN23 7.0 7.16 16.6 47.2 5.00 2.49 PRN24 6.9 2.90 82.3 47.2 5.00 2.60 PRN25 7.0 2.10 37.3 46.2 5.00 2.65 PRN26 6.8 0.908 368. 52.6 5.15 2.24 PRN27 7.0 4.78 527. 48.3 5.00 2.58 PRN28 7.0 1.01 -79.4 48.2 5.00 2.49 PRN29 1.9 1.36 1.80 50.6 5.00 2.00 PRN30 7.0 1.30 520. 54.8 5.00 2.58 PRN31 7.0 1.81 297. 48.3 5.00 2.40 _______________________ 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 12 29 02 12 30 02 12 31 03 1 1 03 1 2 03 1 3 03 1 4 prn 3d rss (cm) 1 1038 1012 2 253 423 282 239 385 367 310 3 167 235 216 216 231 261 178 4 320 232 169 171 174 178 240 5 205 137 171 220 251 256 317 6 888 597 718 642 719 736 475 7 196 194 265 231 378 222 330 8 180 224 229 284 248 269 420 9 189 214 161 377 581 272 198 10 317 339 272 263 252 548 405 11 378 286 241 182 174 176 204 13 190 192 204 223 231 313 312 14 309 254 224 315 302 245 415 15 381 383 800 341 1713 448 17 465 323 394 1746 563 246 18 478 203 265 292 248 451 215 20 400 217 181 231 261 22 268 414 472 257 286 343 350 23 858 583 639 725 662 601 615 24 189 255 432 206 256 326 585 25 389 284 286 304 373 462 265 26 558 204 231 360 229 465 203 27 182 170 150 321 374 394 270 28 172 166 277 265 221 262 287 29 908 283 30 198 204 190 164 175 217 198 31 268 280 385 225 144 257 310 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: albh algo amc2 aoml areq artu asc1 auck bahr ban2 bili bjfs bogt bor1 braz brmu cedu cic1 coco cro1 darw dav1 dubo eisl fair fort goug guam guat hob2 hrao iisc irkt jab1 jplm kely kerg kgn0 kit3 kodk kokb kour kstu kunm lhas lpgs mac1 mad2 mag0 mali mana mas1 mcm4 mets mizu nico noum nril ntus nya1 nyal ohi2 onsa pdel pert petp pimo pol2 ramo rbay reso reyk riog sant simo stjo syog thti thu1 tidb tixi tow2 tskb twtf uclu ulab urum usn1 vesl vndp wtzr yakt yar2 yell zeck