Date: Tue, 6 Mar 2007 18:29:59 -0800 From: Yvonne Vigue Message-Id: <200703070229.l272TxA8017966@coulomb.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-14850] Wk 1415 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 06 Mar 18:30:00 PST 2007 Message Number 14850 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1415 (DAYS 49-55, DATES 2007 Feb 18 - Feb 24) ****************************************************************************** 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/1415. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl14157.sum This text file. jpl14157.erp Earth rotation parameters for GPS week 1415. jpl14157.snx Ground station coordinates for GPS week 1415, SINEX format. jpl1415[0-6].sp3 GPS ephemerides for GPS week 1415, sp3 format. jpl1415[0-6].sp3c GPS ephemerides for GPS week 1415, sp3c format. jpl1415[0-6].tro Ground station troposphere estimates for GPS week 1415. jpl1415[0-6].clk GPS and ground station clocks for GPS week 1415, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 4.9 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 CHUM, DAV1, DRAG, HILO, HOB2, ISPA, MAD2, MDVJ, PDEL, PETP, RBAY, SFER, SPK1, THTI, UNSA, VESL, ZECK, ZIMJ, ZIMM excluded day 049. WARNING: Data from AJAC, CHUM, DAV1, DLFT, HILO, PDEL, PETP, SPK1, TRAB, UNSA, VESL, ZECK, ZIMJ, ZIMM excluded day 050. WARNING: Data from ANKR, CHUM, DAV1, HNLC, LONG, PDEL, PETP, SCUB, SPK1, UNSA, ZECK, ZIMJ, ZIMM excluded day 051. WARNING: Data from DAV1, HNLC, LONG, MAT1, PDEL, PETS, SFER, UNSA, ZIMJ, ZIMM excluded day 052. WARNING: Data from DAV1, GUAT, HNLC, LONG, PDEL, QAQ1, UNSA, ZIMJ, ZIMM excluded day 053. WARNING: Data from DAV1, MANA, MAUI, PDEL, STR1, UNSA, VESL, ZIMJ, ZIMM excluded day 054. WARNING: Data from DAV1, PDEL, QAQ1, SFER, UNSA, YEBE, ZIMJ, ZIMM excluded day 055. JPL REFERENCE CLOCK TABLE GPS week 1415 (2007 Feb 18 - Feb 24) 2007-02-18 USN3 2007-02-19 USN3 2007-02-20 USN3 2007-02-21 USN3 2007-02-22 USN3 2007-02-23 USN3 2007-02-24 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 1415 (2007 Feb 18 - Feb 24) 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 54149.50 -29034 429788 -371090 8001 21 25 129 129 80 0 31 879 1491 54150.50 -28107 431156 -379113 8046 21 24 128 128 80 0 31 819 1388 54151.50 -27295 432525 -387198 8117 21 24 129 129 79 0 31 633 1460 54152.50 -26393 433809 -395087 7654 22 25 130 130 80 0 31 1430 1230 54153.50 -24536 435108 -403161 8502 22 25 129 129 80 0 31 2196 1349 54154.50 -22421 436454 -411674 8528 22 26 130 130 80 0 31 2207 1174 54155.50 -20185 437467 -420552 9225 22 26 132 132 80 0 31 2155 976 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1415: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1415 (2007 Feb 18 - Feb 24) 07 2 18 07 2 19 07 2 20 07 2 21 07 2 22 07 2 23 07 2 24 prn 3d rss (cm) 1 23.7 7.6 8.5 22.0 20.7 17.3 22.1 2 13.6 15.3 12.3 7.3 9.1 8.1 8.3 3 7.6 3.3 3.4 4.1 4.5 3.7 3.9 4 7.8 6.4 8.1 9.2 8.9 7.4 11.2 5 5.8 4.6 2.8 3.4 2.9 2.9 2.9 6 3.7 3.9 4.2 4.5 5.6 4.5 4.2 7 3.9 3.7 7.8 5.0 7.0 6.3 3.8 8 3.5 3.2 3.8 4.3 6.1 4.1 3.0 9 5.0 2.6 2.2 1.9 1.9 2.7 2.7 10 6.0 3.0 4.2 4.8 5.0 4.8 2.9 11 5.5 2.4 3.3 3.0 8.5 3.2 3.2 12 10.0 6.6 4.8 5.8 5.8 6.2 5.4 13 2.3 4.1 4.0 5.8 7.1 4.4 3.7 14 5.3 3.5 4.0 5.8 4.6 6.7 4.1 15 8.3 3.9 7.0 5.2 10.0 15.4 7.1 16 5.7 3.8 8.7 6.9 6.6 6.0 5.0 17 5.8 5.9 5.1 10.4 8.2 6.6 4.0 18 6.0 3.5 4.2 3.7 4.2 5.6 4.1 19 8.0 8.7 17.4 11.6 12.6 10.7 14.2 20 4.5 3.1 3.4 2.9 4.2 5.0 2.7 21 3.6 3.2 9.4 3.9 2.5 3.8 3.2 22 5.2 4.2 5.0 6.5 6.5 8.0 3.8 23 3.0 4.4 6.5 4.2 8.9 7.6 6.9 24 4.3 2.6 4.9 3.2 3.4 3.3 2.0 25 21.5 5.9 3.4 4.5 8.7 13.2 7.2 26 6.7 4.2 4.4 3.8 3.3 5.8 4.6 27 4.4 3.2 3.5 4.2 5.8 3.9 3.1 28 7.8 5.4 3.1 5.2 6.1 5.2 3.6 29 6.9 5.0 4.7 4.3 4.1 5.3 4.3 30 6.0 3.8 4.9 3.5 5.4 4.8 3.3 31 8.3 11.1 8.3 11.0 19.3 15.5 7.8 _______________________ 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 1415 (2007 Feb 18 - Feb 24) 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 0.726e-01 2.20 34.0 4.00 3.18 ALIC 1.0 11.1 -0.689e-01 58.0 6.00 2.83 ANKR 3.9 20.2 -0.141e-01 47.3 4.00 2.94 AREQ 7.0 14.8 -0.484e-01 19.4 4.30 3.14 ARTU 7.0 9.90 -0.639e-01 23.7 4.16 2.43 ASPA 7.0 0.289e+06 1.72 31.7 7.14 4.03 AUCK* 2.0 5.46 0.171e-01 47.5 5.00 3.56 BAHR* 7.0 0.748 601. 35.9 5.30 3.72 BILI 7.0 7.60 -0.691e-01 38.4 5.31 2.91 BJFS 6.6 11.9 -0.574e-01 39.7 5.00 3.31 BOGT 6.9 16.5 -0.546e-01 54.0 6.86 2.80 BRAZ 5.9 0.288e+06 505. 55.2 6.00 2.04 BRFT 7.0 0.382e+04 -0.210e+05 39.7 6.58 2.20 BRMU 6.6 0.273e+06 1.24 22.2 5.67 3.35 CAS1* 7.0 7.71 -0.591e-01 43.0 4.46 1.94 CEDU* 6.0 10.2 -0.640e-01 46.2 4.69 3.44 CHAT* 6.0 9.91 -0.664e-01 60.0 5.84 3.06 CIC1 3.0 39.5 -0.956e-02 34.4 5.00 2.77 COCO 7.0 16.6 -0.665e-01 43.7 6.60 3.15 CRAO 1.0 25.1 -0.144e-01 72.0 5.00 2.67 CRO1 7.0 0.939e-01 345. 40.2 6.02 3.64 DAEJ 1.0 6.11 0.254e-01 62.0 5.00 3.66 DARR 6.0 0.250e+06 -76.6 49.2 6.84 3.32 DARW 1.0 3.60 384. 55.0 7.00 3.44 DGAR* 7.0 14.4 -0.757e-01 31.3 6.29 4.12 DUBO 7.0 60.1 0.563e-02 27.7 4.00 3.33 DWH1 7.0 0.422 0.776e-01 46.6 6.30 3.23 FAIR 5.0 9.27 -0.559e-01 27.6 5.42 2.83 GLPS 7.0 21.6 -0.670e-01 32.4 5.87 4.74 GUAO 1.9 6.61 -0.472e-01 48.0 6.00 3.28 GUAT 5.9 0.290e+06 507. 78.4 5.84 1.93 GUUG 7.0 0.289e+06 9.68 31.3 7.00 3.74 HALY 6.0 10.1 -0.687e-01 57.7 5.00 3.49 HARB 1.0 33.1 837. 48.0 6.00 2.09 HOB2* 6.0 0.144 232. 49.5 6.02 3.33 HYDE 1.0 16.3 -0.688e-01 31.0 6.00 4.20 IISC 6.0 21.9 -0.731e-01 57.7 6.00 3.62 IRKT* 7.0 0.262 -0.135 50.9 6.34 2.32 ISPA 6.0 16.1 -0.718e-01 25.3 6.87 3.16 KARR 6.9 10.9 -0.694e-01 54.3 6.45 2.71 KERG* 7.0 0.240e+04 43.6 61.8 6.16 2.91 KHAJ 7.0 0.993e-01 0.309 55.7 5.00 2.66 KIR0 7.0 0.287e+06 3.26 44.1 4.74 2.75 KIT3* 6.5 29.6 -0.926e-02 59.8 7.00 2.79 KOKB 6.9 0.898e+05 211. 32.9 6.88 2.50 KOUC 6.9 5.59 0.166e-01 51.6 6.15 3.59 KOUR* 6.4 2.33 24.1 33.4 6.70 2.03 KUNM 7.0 47.6 -0.769e-02 74.4 6.00 2.91 LPGS* 7.0 18.9 0.809e-04 48.6 5.58 3.64 MAC1 7.0 7.62 -0.687e-01 38.6 4.87 2.62 MAD2 6.0 0.478e-01 491. 42.9 6.18 2.91 MADR 1.0 10.8 -0.543e-01 35.0 7.00 2.95 MANA 0.7 0.291e+06 504. 59.0 7.00 1.90 MAS1* 7.0 9.76 -0.679e-01 48.6 5.00 2.99 MAW1 4.0 4.07 0.140e-02 29.7 5.00 2.15 MBAR 6.9 14.0 -0.754e-01 34.2 6.15 2.70 MCM4* 7.0 22.0 479. 23.6 5.15 1.68 MDO1* 5.0 52.7 716. 23.0 5.00 3.44 MOBN 6.0 7.97 -0.580e-01 57.7 7.00 3.03 MOBS 1.0 7.01 -0.580e-01 54.0 7.00 3.60 NISU 3.0 0.481e-01 0.383e-01 59.7 6.35 3.30 NKLG 3.9 0.282e+06 488. 63.2 7.00 2.12 NOT1 5.0 0.247 2.35 38.6 6.03 2.25 NRIL 7.0 8.89 -0.522e-01 21.7 4.60 2.89 NSSP 2.0 6.19 -0.450e-01 52.0 4.00 3.03 NYA1 6.0 0.226 -1.60 33.2 4.00 2.54 NYAL* 1.0 0.172 -0.241 37.0 4.00 2.13 OHI2 7.0 23.5 -0.633e-02 39.1 5.00 2.71 ONSA* 7.0 0.507e-01 29.3 39.7 4.31 2.45 OUS2 1.0 2.36 -198. 46.0 6.00 3.11 PERT* 7.0 22.6 8.19 60.4 5.00 3.34 PETP 1.0 6.53 -0.568e-01 48.0 6.00 2.17 PETS 6.0 7.71 -0.551e-01 40.1 5.36 2.90 PIMO 7.0 18.2 -0.768e-01 23.6 6.15 3.80 QAQ1 4.9 7.50 -0.574e-01 50.6 4.81 1.32 QIKI 2.0 8.62 -0.535e-01 56.0 5.00 2.18 RAMO 1.0 9.85 -0.680e-01 40.0 5.00 3.48 RBAY 6.0 89.7 -0.245e-01 71.7 4.00 2.91 RESO 2.0 8.72 -0.470e-01 50.5 5.00 2.66 REYK 1.9 7.68 -0.634e-02 49.0 6.00 2.35 RIOG* 6.9 9.34 -0.766e-01 35.4 4.73 2.67 SANT* 6.9 13.3 878. 30.1 5.60 3.42 SCH2 7.0 102. 19.9 32.9 4.45 2.92 SCOR 5.0 10.3 -0.520e-01 50.6 4.82 2.04 SCUB 5.9 18.1 -0.594e-01 54.4 6.18 3.58 SIMO 7.0 0.232e+04 0.637e-01 44.6 5.31 2.66 SNI1 3.9 11.9 -0.592e-01 34.8 5.27 3.45 STJO 7.0 0.227 -0.917 32.8 4.74 3.32 SUNM 3.0 0.289e+06 -24.1 75.3 6.00 2.50 SYOG 3.0 1.41 -249. 44.7 5.00 2.74 TEHN 1.0 6.92 -0.534e-01 53.0 5.00 3.82 THTI 6.0 12.2 696. 56.8 7.19 3.69 THU3 5.0 7.61 -0.568e-01 43.6 4.43 2.65 TIXI 1.0 6.20 -0.703e-01 45.0 5.00 2.69 TOW2 7.0 12.5 -0.753e-01 43.3 5.59 3.66 TSKB* 6.9 162. 0.997 28.3 4.88 3.36 TUBI 1.0 0.290e+06 -7.17 43.0 5.00 3.38 TWTF 7.0 0.908e-01 0.336 57.4 6.00 3.22 UNFE 2.0 12.5 -0.608e-01 30.5 5.00 3.10 URUM 5.0 16.7 -0.945e-02 36.1 7.00 3.08 USN3 8.7 . . 49.6 5.00 3.11 USUD 6.0 0.335 367. 34.5 5.00 3.38 UZHL 4.0 0.289e+06 505. 60.2 5.26 2.46 VESL 4.0 0.289e+06 506. 42.5 5.00 2.06 WAB2 3.0 0.376e-01 40.3 52.3 5.00 3.46 WHIT 2.0 11.4 27.4 40.8 4.53 2.70 YAKT 7.0 8.51 -0.643e-01 61.7 8.00 1.97 YELL* 7.0 0.561e-01 21.9 49.4 5.00 2.30 ZAMB 7.0 37.9 -0.216e-02 48.6 4.87 2.47 ZWE2 1.0 7.97 -0.711e-02 39.0 5.00 2.13 PRN01 7.0 5.09 109. 42.9 5.87 2.90 PRN02 7.0 0.269 84.1 46.5 6.00 2.91 PRN03 7.0 2.46 16.9 44.4 5.31 2.79 PRN04 7.0 0.773 4.86 45.7 5.87 2.81 PRN05 6.9 1.42 38.3 45.0 5.16 2.36 PRN06 7.0 1.37 42.0 44.4 5.00 2.64 PRN07 7.0 1.00 409. 46.3 5.73 2.73 PRN08 7.0 2.32 -97.4 43.1 5.00 3.04 PRN09 7.0 2.16 58.5 42.4 5.00 2.86 PRN10 7.0 2.38 97.8 47.3 5.00 2.73 PRN11 7.0 0.526 7.88 46.3 5.00 2.94 PRN12 7.0 0.642 -49.2 43.6 7.00 2.71 PRN13 7.0 0.374 146. 47.9 5.30 2.73 PRN14 7.0 0.353 8.96 44.3 5.59 2.77 PRN15 7.0 9.13 522. 44.8 4.00 2.45 PRN16 7.0 0.439 124. 46.2 6.00 2.81 PRN17 7.0 0.526 78.0 45.7 6.00 3.04 PRN18 7.0 0.462 -254. 43.9 5.00 2.90 PRN19 7.0 0.241 7.05 49.2 6.59 2.89 PRN20 7.0 0.343 -22.5 46.7 5.16 2.83 PRN21 7.0 0.386 71.8 44.1 5.00 2.82 PRN22 7.0 1.03 169. 43.1 6.59 3.06 PRN23 7.0 0.357 151. 45.2 6.00 3.03 PRN24 7.0 2.98 79.1 43.4 5.00 2.89 PRN25 7.0 1.58 336. 43.0 5.45 2.86 PRN26 7.0 0.835 -53.2 43.7 5.00 2.79 PRN27 7.0 3.03 95.3 43.9 5.00 3.13 PRN28 7.0 0.601 6.92 47.4 5.15 3.09 PRN29 7.0 1.08 354. 43.9 5.00 2.87 PRN30 6.8 2.00 26.0 44.0 5.15 2.14 PRN31 7.0 0.750 10.0 41.7 6.45 2.87 _______________________ 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 07 2 18 07 2 19 07 2 20 07 2 21 07 2 22 07 2 23 07 2 24 prn 3d rss (cm) 1 138 207 236 203 187 222 246 2 197 70 77 65 89 69 67 3 144 142 153 206 148 274 334 4 162 214 226 196 198 213 126 5 370 292 236 309 305 174 171 6 262 275 254 260 330 283 270 7 236 222 212 236 258 224 168 8 142 128 122 122 172 115 144 9 161 277 195 200 149 177 129 10 178 165 164 115 123 155 129 11 214 191 192 227 189 202 185 12 136 82 130 152 165 128 74 13 226 224 211 226 234 250 262 14 184 185 183 191 183 185 190 15 1289 240 327 246 159 168 219 16 201 179 186 198 190 201 181 17 185 138 151 152 121 223 208 18 198 182 187 185 188 201 183 19 183 92 118 99 117 76 66 20 229 195 201 199 204 198 216 21 216 315 320 204 190 332 236 22 132 115 116 127 104 106 95 23 142 130 155 139 127 122 142 24 152 130 170 144 196 200 150 25 230 185 184 134 192 172 180 26 255 188 141 144 164 150 142 27 389 315 266 417 274 279 218 28 348 218 172 166 171 170 310 29 222 171 358 417 401 250 368 30 346 269 218 202 153 155 161 31 143 117 142 127 106 103 161 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: algo alic ankr areq artu aspa auck bahr bili bjfs bogt braz brft brmu cas1 cedu chat cic1 coco crao cro1 daej darr darw dgar dubo dwh1 fair glps guao guat guug haly harb hob2 hyde iisc irkt ispa karr kerg khaj kir0 kit3 kokb kouc kour kunm lpgs mac1 mad2 madr mana mas1 maw1 mbar mcm4 mdo1 mobn mobs nisu nklg not1 nril nssp nya1 nyal ohi2 onsa ous2 pert petp pets pimo qaq1 qiki ramo rbay reso reyk riog sant sch2 scor scub simo sni1 stjo sunm syog tehn thti thu3 tixi tow2 tskb tubi twtf unfe urum usn3 usud uzhl vesl wab2 whit yakt yell zamb zwe2