Date: Tue, 13 Mar 2007 16:26:22 -0700 From: Yvonne Vigue Message-Id: <200703132326.l2DNQM5i017727@coulomb.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-14876] Wk 1416 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 13 Mar 16:26:22 PDT 2007 Message Number 14876 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1416 (DAYS 56-62, DATES 2007 Feb 25 - Mar 03) ****************************************************************************** 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/1416. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl14167.sum This text file. jpl14167.erp Earth rotation parameters for GPS week 1416. jpl14167.snx Ground station coordinates for GPS week 1416, SINEX format. jpl1416[0-6].sp3 GPS ephemerides for GPS week 1416, sp3 format. jpl1416[0-6].sp3c GPS ephemerides for GPS week 1416, sp3c format. jpl1416[0-6].tro Ground station troposphere estimates for GPS week 1416. jpl1416[0-6].clk GPS and ground station clocks for GPS week 1416, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 4.7 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 days 060 and 061. WARNING: Data from COPO, DAV1, PDEL, SFER, THTI, UNFE, UNSA, VESL, ZIMJ, ZIMM excluded day 056. WARNING: Data from DAV1, KELY, KOKB, PDEL, QAQ1, UNSA, ZIMJ, ZIMM excluded day 057. WARNING: Data from DAV1, MAT1, PDEL, VESL, ZIMJ, ZIMM excluded day 058. WARNING: Data from DAV1, HILO, PDEL, TORP, VESL, ZIMJ, ZIMM excluded day 059. WARNING: Data from BRFT, DAV1, FLIN, MAD2, MAW1, PDEL, QAQ1, RIOG, TORP, VESL, ZIMJ, ZIMM excluded day 060. WARNING: Data from CLAR, DAV1, GLSV, HILO, PDEL, QAQ1, TORP, VESL, WES2, ZIMJ, ZIMM excluded day 061. WARNING: Data from CLAR, DAV1, GUAO, HILO, IRKT, KHAR, PDEL, REYK, VESL, WES2, WHIT, YAKT, ZECK, ZIMJ, ZIMM excluded day 062. JPL REFERENCE CLOCK TABLE GPS week 1416 (2007 Feb 25 - Mar 03) 2007-02-25 USN3 2007-02-26 USN3 2007-02-27 USN3 2007-02-28 USN3 2007-03-01 USN3 2007-03-02 USN3 2007-03-03 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 1416 (2007 Feb 25 - Mar 03) 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 54156.50 -18258 438578 -429652 8984 22 28 134 134 80 0 31 1342 1442 54157.50 -16729 439705 -438625 8970 22 27 133 133 80 0 31 1375 1187 54158.50 -15176 441082 -447743 9266 23 28 136 136 80 0 31 1353 1668 54159.50 -14172 442718 -456910 9060 23 28 137 137 80 0 31 1104 1561 54160.50 -13429 444434 -465755 8630 24 30 140 140 80 0 30 1252 1690 54161.50 -12906 446433 -474351 8562 24 30 140 140 80 0 30 695 1569 54162.50 -12576 447971 -482971 8682 23 29 139 139 80 0 31 801 1048 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1416: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1416 (2007 Feb 25 - Mar 03) 07 2 25 07 2 26 07 2 27 07 2 28 07 3 1 07 3 2 07 3 3 prn 3d rss (cm) 1 16.5 19.1 12.6 8.7 4.3 11.4 15.0 2 8.0 10.0 7.3 6.4 4.9 8.8 8.0 3 5.6 4.0 3.3 3.6 4.9 3.3 2.9 4 7.4 7.9 9.5 9.9 4.0 13.3 23.3 5 3.5 2.6 3.1 3.0 2.7 3.4 2.1 6 4.9 5.1 3.5 3.3 4.5 3.7 1.5 7 4.6 5.3 5.1 4.1 4.3 6.2 4.1 8 3.5 3.2 3.1 2.2 2.5 2.3 4.8 9 2.7 3.0 3.0 2.5 3.1 2.0 3.3 10 4.0 3.8 3.8 3.6 4.4 4.6 4.2 11 4.0 5.9 3.4 3.8 4.0 2.7 2.7 12 3.7 4.6 4.9 6.2 6.6 3.6 3.0 13 5.2 7.6 4.3 5.6 4.5 6.4 4.0 14 6.5 4.9 4.8 4.3 5.8 4.7 4.9 15 4.4 4.3 9.6 15.1 12.4 11.5 8.6 16 5.4 6.1 4.3 5.0 5.3 3.8 5.8 17 7.5 10.0 13.4 8.1 8.1 10.2 7.2 18 4.8 4.1 3.5 4.9 5.0 4.0 9.8 19 5.5 11.4 7.2 9.6 4.8 6.9 6.8 20 4.8 5.0 2.8 4.9 4.0 3.2 4.3 21 3.7 5.7 3.5 3.8 5.2 3.5 5.3 22 5.4 5.4 5.2 6.4 7.8 8.0 9.2 23 7.6 4.3 5.0 6.4 4.0 7.2 3.7 24 3.4 4.5 1.8 1.7 3.7 25 14.1 6.9 4.5 8.3 4.7 9.9 7.0 26 4.0 3.7 4.4 3.4 4.4 3.1 4.3 27 4.0 12.6 5.6 2.4 2.9 3.4 4.0 28 5.4 2.8 5.0 4.2 3.7 3.4 5.2 29 4.0 4.8 3.8 3.3 5.2 4.2 3.7 30 3.5 2.9 5.4 3.2 3.6 4.7 3.4 31 10.8 13.0 17.1 18.3 14.8 12.2 17.7 _______________________ 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 1416 (2007 Feb 25 - Mar 03) 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 0.977e-01 2.44 38.2 4.31 3.16 ALRT 2.0 7.24 -0.566e-01 14.5 4.00 2.91 ANKR 3.5 17.4 -0.279e-01 46.3 4.26 3.40 AREQ 6.8 16.4 -0.586e-01 17.8 4.15 2.72 ARTU 7.0 11.0 -0.722e-01 24.5 4.73 2.36 ASPA 4.8 0.289e+06 7.88 32.2 7.59 3.92 AUCK* 4.0 5.00 0.669e-02 46.3 5.00 3.53 BAHR* 7.0 0.501 601. 35.3 5.00 3.67 BAN2 1.0 19.7 -0.928e-02 70.0 8.00 1.91 BILI 7.0 7.81 -0.777e-01 38.0 5.16 2.73 BJFS 7.0 12.8 -0.661e-01 40.0 5.15 3.41 BOGT 4.9 16.3 -0.641e-01 50.4 6.81 3.04 BRAZ 3.9 0.285e+06 506. 57.5 6.00 1.83 BRFT 4.0 0.122e+07 -0.206e+05 38.7 7.00 2.25 CAS1* 7.0 7.86 -0.653e-01 43.1 4.32 1.66 CEDU* 7.0 10.3 -0.714e-01 45.6 4.45 3.61 CHAT* 4.9 10.8 -0.746e-01 59.8 5.81 2.96 COCO 7.0 16.7 -0.765e-01 45.6 6.85 2.99 CRO1 7.0 0.113 345. 38.5 6.00 3.67 DARR 5.0 0.206e+06 8.12 48.8 6.41 3.57 DARW 2.0 3.22 384. 55.5 7.51 3.35 DGAR* 7.0 15.7 -0.842e-01 29.9 6.87 3.54 DUBO 7.0 62.8 -0.540e-03 31.5 4.45 3.36 DWH1 7.0 0.561 0.723e-01 51.0 6.87 3.03 FAIR 7.0 9.88 -0.631e-01 28.7 5.86 2.38 GLPS 7.0 22.8 -0.761e-01 32.3 5.15 4.68 GUAO 4.9 7.83 -0.508e-01 46.3 6.00 3.33 GUAT 7.0 0.290e+06 501. 77.8 6.31 1.93 GUUG 7.0 0.289e+06 1.70 32.3 7.15 3.87 HALY 7.0 12.7 -0.759e-01 56.2 5.74 3.44 HERT 1.0 8.80 -0.682e-01 44.0 5.00 2.19 HNLC 1.0 15.5 -0.993e-01 42.0 6.00 3.62 HOB2* 7.0 0.166 232. 52.7 5.75 3.42 HYDE 2.0 13.5 -0.758e-01 31.5 6.00 3.92 IISC 4.0 23.7 -0.817e-01 57.8 6.52 3.25 IRKJ 2.0 0.241 -148. 46.0 6.00 2.58 IRKT* 6.0 0.244 -0.180 51.4 5.89 2.19 ISPA 7.0 13.2 -0.801e-01 25.9 6.72 3.27 KARR 7.0 12.0 -0.806e-01 57.4 6.15 2.77 KERG* 7.0 0.262e+04 43.2 62.3 5.90 2.88 KHAJ 7.0 0.112 0.303 57.2 5.00 2.75 KIR0 7.0 0.289e+06 -4.50 43.6 4.87 2.42 KIT3* 6.5 44.9 -0.108e-01 56.3 7.00 2.93 KOKB 5.8 0.153e+06 616. 32.8 6.54 2.22 KOUC 6.9 4.98 0.105e-01 53.4 6.59 3.41 KOUR* 6.3 2.17 24.1 32.9 6.89 1.92 KUNM 7.0 36.2 -0.156e-01 73.6 6.00 2.67 LPGS* 7.0 25.7 -0.121e-01 48.0 5.59 3.71 MAC1 7.0 7.55 -0.750e-01 38.0 4.87 2.39 MAD2 6.0 0.564e-01 491. 44.7 6.36 2.69 MAS1* 7.0 11.1 -0.763e-01 49.2 4.87 2.98 MAW1 1.0 4.23 -0.628e-02 29.0 5.00 2.26 MBAR 7.0 16.9 -0.850e-01 33.6 6.00 2.88 MCM4* 7.0 0.945e+05 482. 27.1 4.75 1.48 MDO1* 7.0 67.2 716. 23.4 5.00 3.55 MEDI 1.0 0.224 619. 68.0 5.00 2.37 MOBN 7.0 8.86 -0.647e-01 53.0 6.44 2.64 NISU 2.0 0.466e-01 0.399e-01 59.0 6.00 3.43 NKLG 7.0 0.288e+06 510. 61.4 7.00 2.05 NOT1 4.0 0.103 1.42 40.3 6.27 2.17 NRIL 6.9 9.31 -0.611e-01 22.8 4.58 2.30 NSSP 3.0 6.61 -0.499e-01 54.0 4.00 2.99 NYA1 7.0 0.142 -2.06 32.6 4.00 2.05 OHI2 7.0 31.0 -0.127e-01 38.6 5.00 2.71 ONSA* 7.0 0.508e-01 28.6 41.6 4.45 2.40 OUS2 2.0 1.13 4.87 38.5 5.00 2.92 PERT* 7.0 24.0 10.1 61.2 5.73 3.33 PETS 7.0 29.2 -0.628e-01 44.6 5.15 3.05 PIMO 7.0 19.1 -0.893e-01 24.0 6.30 3.72 QAQ1 4.0 7.50 -0.671e-01 50.0 5.00 1.90 QIKI 4.0 8.15 -0.587e-01 54.8 4.28 2.00 RBAY 7.0 83.5 -0.245e-01 76.1 4.15 2.84 RESO 3.0 8.23 -0.517e-01 51.3 4.69 2.35 REYK 3.0 7.45 -0.124e-01 49.3 6.00 2.19 RIOG* 3.9 9.06 -0.873e-01 35.8 4.53 2.71 SANT* 6.9 13.8 878. 28.2 5.00 3.33 SCH2 7.0 81.1 30.4 32.6 4.60 2.78 SCOR 4.0 7.67 -0.612e-01 52.5 5.00 1.55 SCUB 7.0 20.1 -0.679e-01 54.0 6.15 3.70 SIMO 7.0 147. -0.918e-02 44.7 5.48 2.56 SNI1 6.8 13.8 -0.677e-01 35.6 5.00 3.39 STJO 7.0 0.859e-01 -0.980 30.2 4.74 3.43 SUNM 6.0 0.277e+06 -3.60 74.5 6.00 2.63 SYOG 6.0 1.16 -249. 45.0 5.00 2.31 TEHN 1.0 7.98 -0.622e-01 53.0 5.00 3.84 THTI 5.7 12.1 220. 56.3 7.17 3.22 THU3 4.0 7.39 -0.660e-01 42.5 4.53 2.39 TIXI 3.0 7.94 -0.784e-01 44.0 5.00 2.53 TOW2 7.0 13.9 -0.821e-01 43.7 5.59 3.67 TSKB* 7.0 1.30 1.92 29.8 4.74 3.55 TUBI 3.0 0.289e+06 -11.6 44.7 5.00 2.96 TWTF 7.0 0.104 0.336 58.2 5.87 3.46 UNFE 1.0 12.8 -0.701e-01 38.0 5.00 2.86 UNSA 3.0 0.305e+05 0.137 64.0 7.00 2.77 URUM 2.0 25.3 -0.135e-01 29.5 7.00 3.12 USN3 8.4 . . 51.3 5.59 3.29 USUD 7.0 0.127 367. 34.6 4.87 3.23 UZHL 4.0 0.289e+06 500. 56.5 5.51 1.58 VENE 1.0 11.2 -0.705e-01 49.0 5.00 2.26 VESL 1.0 0.289e+06 502. 42.0 5.00 1.92 WAB2 4.0 0.415e-01 41.3 53.2 5.51 3.32 YAKT 6.0 15.4 -0.737e-01 56.8 7.85 2.04 YEBE 1.0 0.198 80.3 48.0 5.00 2.52 YELL* 7.0 0.127e+05 70.4 49.4 4.75 1.96 ZAMB 7.0 38.0 -0.815e-02 50.0 4.45 2.54 PRN01 7.0 4.81 111. 43.6 5.60 2.75 PRN02 7.0 0.227 86.1 47.6 6.00 2.82 PRN03 7.0 2.15 20.5 45.9 5.31 2.51 PRN04 7.0 0.803 5.91 46.9 6.00 2.78 PRN05 7.0 1.46 40.7 46.0 5.00 2.55 PRN06 7.0 1.27 57.1 45.4 5.00 2.58 PRN07 7.0 1.04 401. 46.3 5.16 2.61 PRN08 7.0 2.31 -98.2 43.7 5.00 2.97 PRN09 7.0 2.83 59.5 43.0 5.00 2.73 PRN10 7.0 2.51 98.1 48.0 5.00 2.63 PRN11 7.0 0.342 8.63 47.0 5.00 2.86 PRN12 7.0 0.655 -47.5 44.3 6.59 2.76 PRN13 7.0 0.408 148. 48.4 5.30 2.68 PRN14 7.0 0.354 9.83 45.4 5.45 2.77 PRN15 7.0 7.67 534. 44.9 4.17 2.26 PRN16 7.0 0.504 126. 47.3 5.45 2.61 PRN17 7.0 0.610 77.2 45.9 6.00 2.85 PRN18 7.0 0.492 -253. 45.3 5.00 2.61 PRN19 7.0 0.220 9.50 48.7 6.30 2.70 PRN20 7.0 0.349 -22.6 47.6 5.59 2.81 PRN21 7.0 0.362 72.3 45.3 5.00 2.75 PRN22 7.0 1.16 170. 44.3 6.30 2.79 PRN23 7.0 0.361 152. 46.1 6.15 2.93 PRN24 5.0 2.34 80.9 44.8 5.00 2.71 PRN25 7.0 1.10 325. 44.7 5.30 2.77 PRN26 7.0 0.663 -64.6 44.9 5.00 2.69 PRN27 7.0 2.85 96.5 44.4 5.15 3.03 PRN28 7.0 1.10 6.44 47.4 5.15 3.00 PRN29 6.9 5.20 359. 44.7 5.00 2.62 PRN30 7.0 2.37 26.6 45.6 5.00 2.43 PRN31 7.0 0.430 12.0 43.3 6.45 2.84 _______________________ 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 25 07 2 26 07 2 27 07 2 28 07 3 1 07 3 2 07 3 3 prn 3d rss (cm) 1 211 199 153 195 161 186 270 2 58 97 62 179 40 63 44 3 215 152 130 128 161 158 140 4 198 290 136 205 113 126 228 5 147 116 130 132 116 216 182 6 219 240 170 178 131 166 245 7 161 165 162 164 179 199 152 8 167 140 120 186 132 216 250 9 190 269 244 238 202 145 119 10 247 225 171 203 154 138 124 11 205 262 170 231 178 184 158 12 112 114 146 122 68 62 127 13 194 224 240 221 213 221 230 14 204 217 174 186 193 193 190 15 410 1256 226 246 136 186 125 16 215 222 225 223 248 230 233 17 135 82 82 80 75 73 170 18 185 175 180 177 170 165 164 19 123 178 236 280 245 223 193 20 186 178 194 173 176 174 175 21 218 264 330 172 253 299 257 22 220 303 121 99 68 77 121 23 152 223 255 115 182 127 159 24 163 127 150 173 148 25 183 333 191 151 158 168 129 26 173 178 156 124 130 142 181 27 257 316 274 170 188 242 367 28 338 262 224 225 178 196 234 29 369 322 457 602 374 775 914 30 202 135 121 129 160 185 120 31 258 138 179 179 133 88 72 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: algo alrt ankr areq artu aspa auck bahr ban2 bili bjfs bogt braz brft cas1 cedu chat coco cro1 darr darw dgar dubo dwh1 fair glps guao guat guug haly hert hnlc hob2 hyde iisc irkj irkt ispa karr kerg khaj kir0 kit3 kokb kouc kour kunm lpgs mac1 mad2 mas1 maw1 mbar mcm4 mdo1 medi mobn nisu nklg not1 nril nssp nya1 ohi2 onsa ous2 pert pets pimo qaq1 qiki rbay reso reyk riog sant sch2 scor scub simo sni1 stjo sunm syog tehn thti thu3 tixi tow2 tskb tubi twtf unfe unsa urum usn3 usud uzhl vene vesl wab2 yakt yebe yell zamb