Date: Mon, 5 Jun 2006 18:51:23 -0700 From: Yvonne Vigue Message-Id: <200606060151.k561pNgj016438@coulomb.jpl.nasa.gov> To: igsreport@igscb.jpl.nasa.gov Subject: [IGSREPORT-13881] Wk 1376 JPL Analysis Report Sender: owner-igsreport Precedence: bulk ****************************************************************************** IGS Electronic Report 05 Jun 18:51:24 PDT 2006 Message Number 13881 ****************************************************************************** Author: Y Vigue-Rodi ****************************************************************************** JPL ANALYSIS REPORT GPS-WEEK 1376 (DAYS 141-147, DATES 2006 May 21 - May 27) ****************************************************************************** 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/1376. These files (except for *.tro) have also been sent to the CDDIS. ______________________________________________________________________________ filename contents ______________________________________________________________________________ jpl13767.sum This text file. jpl13767.erp Earth rotation parameters for GPS week 1376. jpl13767.snx Ground station coordinates for GPS week 1376, SINEX format. jpl1376[0-6].sp3 GPS ephemerides for GPS week 1376, sp3 format. jpl1376[0-6].sp3c GPS ephemerides for GPS week 1376, sp3c format. jpl1376[0-6].tro Ground station troposphere estimates for GPS week 1376. jpl1376[0-6].clk GPS and ground station clocks for GPS week 1376, RINEX. ______________________________________________________________________________ Median Orbit Repeatability (see table below): 3.8 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 PRN13 excluded days 145 and 146, due to scheduled repositioning maintenance. WARNING: Data from DAV1, LBCH, PETP, REYZ, SFER, WLSN excluded day 141. WARNING: Data from BAHR, CAGZ, DAV1, IISC, JAB1, LBCH, MARS, PETP, SASS, SFER, TITZ, WARN, WLSN, ZIMM excluded day 142. WARNING: Data from BAN2, DAV1, LBCH, PETP, SFER, SPK1, WLSN excluded day 143. WARNING: Data from DAV1, JOZ2, PETP, SFER, SPK1, SSIA excluded day 144. WARNING: Data from ALRT, KOU1, MANA, PETP, SFER, SNI1, SPK1 excluded day 145. WARNING: Data from BAN2, GUUG, MANA, PETP, SFER, SNI1, SPK1 excluded day 146. WARNING: Data from CAGL, CRAO, LHAS, MAT1, MATE, MEDI, PETP, SFER, SNI1, UNFE, UNSA, VENE excluded day 147. JPL REFERENCE CLOCK TABLE GPS week 1376 (2006 May 21 - May 27) 2006-05-21 USN3 2006-05-22 USN3 2006-05-23 USN3 2006-05-24 USN3 2006-05-25 USN3 2006-05-26 USN3 2006-05-27 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 1376 (2006 May 21 - May 27) 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 53876.50 112066 345066 -8007805 9129 19 20 99 99 79 0 29 549 -612 53877.50 112533 344583 -8017215 9691 19 21 99 99 80 0 29 955 -750 53878.50 113211 343953 -8026617 9114 19 21 101 101 80 0 29 923 -901 53879.50 113995 343012 -8035911 9473 19 21 100 100 80 0 29 971 -1165 53880.50 114861 341878 -8045428 9561 19 20 102 102 80 0 28 870 -1088 53881.50 115539 340858 -8054663 8909 19 20 104 104 80 0 28 864 -1051 53882.50 116541 339659 -8062778 7321 18 19 99 99 80 0 29 1062 -876 END ERP TABLE The following table indicates the "3-dimensional orbit repeatability", as defined in IGS Mail Message 37, for GPS week 1376: ["3d rss" = sqrt(xrms**2 + yrms**2 + zrms**2)] JPL ORBIT REPEATABILITY TABLE GPS week 1376 (2006 May 21 - May 27) 06 5 21 06 5 22 06 5 23 06 5 24 06 5 25 06 5 26 06 5 27 prn 3d rss (cm) 1 4.3 8.5 5.3 2.8 3.9 4.0 2.8 2 6.7 4.0 4.1 5.4 5.9 8.8 4.4 3 3.0 5.5 5.8 2.5 2.6 2.4 3.1 4 5.9 3.7 4.7 3.2 3.7 3.2 3.7 5 1.8 1.7 1.1 2.6 1.5 2.1 1.6 6 4.7 2.7 3.7 2.5 4.1 2.9 2.2 7 4.2 5.7 3.6 2.7 2.6 1.9 2.3 8 1.6 2.7 2.7 1.5 2.5 4.1 3.8 9 3.0 3.0 3.3 3.7 3.3 5.3 5.2 10 4.3 2.1 3.0 2.9 3.0 3.5 2.6 11 2.2 10.4 11.4 7.7 4.9 4.0 4.3 13 2.6 2.7 4.5 1.9 2.1 14 3.0 7.0 5.1 3.4 3.5 2.9 5.0 15 5.5 3.9 3.3 4.7 5.1 3.7 4.3 16 5.4 3.7 4.4 3.7 4.4 4.9 4.2 17 3.9 3.2 3.4 2.1 5.5 4.5 4.3 18 2.8 4.5 2.7 3.9 3.3 4.7 3.8 19 12.2 11.8 13.6 15.2 11.2 12.7 8.1 20 3.6 3.8 5.6 4.2 4.7 3.5 3.8 21 2.0 3.0 3.6 3.1 3.6 3.2 2.7 22 4.0 10.8 4.6 6.7 5.8 6.9 10.2 23 2.4 7.3 4.6 3.8 6.5 4.3 5.4 24 4.6 4.4 3.3 2.5 3.8 3.4 3.6 25 4.3 9.9 4.4 5.5 6.8 4.8 3.5 26 2.7 4.4 3.0 3.3 5.2 4.2 4.3 27 4.9 4.1 4.4 2.2 2.8 4.4 4.7 28 4.2 6.1 2.9 5.8 3.7 5.1 5.6 29 3.2 4.2 3.3 3.1 4.9 4.2 4.0 30 2.0 2.4 1.6 1.8 1.8 2.6 2.3 _______________________ 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 1376 (2006 May 21 - May 27) 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 0.910e-01 1.91 37.4 4.59 3.29 ALIC 1.0 7.47 -0.665e-01 54.0 5.00 3.26 ALRT 6.0 6.07 -0.610e-01 15.3 4.18 3.03 ARTU 7.0 8.70 -0.727e-01 24.3 5.73 2.40 ASPA 7.0 0.288e+06 -0.186e-01 34.0 7.44 4.13 AUCK* 7.0 0.289e+06 3.88 49.3 5.73 3.38 BAHR* 1.0 0.501 191. 35.0 5.00 3.26 BAN2 1.0 20.3 -0.557e-04 71.0 8.00 1.93 BILI 6.9 8.71 -0.810e-01 40.4 5.16 2.88 BJFS 4.6 0.692e+05 -0.307 39.2 5.21 3.24 BOGT 7.0 15.7 -0.581e-01 51.4 6.59 3.34 BRAZ 3.8 0.289e+06 507. 56.0 5.28 2.21 BRFT 5.0 0.181 -0.114 38.2 6.41 3.03 BRMU 7.0 0.268e+06 -29.8 39.3 5.73 3.62 BUCU 7.0 0.289e+06 472. 37.4 5.16 3.15 CAGL 1.0 0.289e+06 3.93 34.0 5.00 3.27 CAGZ 5.0 1.33 339. 46.8 5.00 3.19 CAS1* 7.0 7.42 -0.538e-01 45.7 4.00 1.98 CEDU* 6.0 642. 0.285e-01 36.5 4.17 2.60 CHAT* 7.0 12.7 -0.621e-01 60.9 5.45 2.81 CHUM 2.0 12.7 -0.455e-02 59.5 7.51 2.46 COCO 7.0 11.8 16.4 45.7 6.15 3.23 CRO1 7.0 0.131 156. 35.7 6.29 3.60 DAEJ 1.0 7.78 0.139e-01 71.0 6.00 3.44 DAKA 3.5 9.07 -0.768e-02 29.7 5.00 3.80 DARR 7.0 0.288e+06 4.12 46.0 5.73 3.31 DAV1* 3.0 3.86 50.2 56.0 4.00 1.90 DGAR* 7.0 13.0 -0.727e-01 27.4 6.15 4.20 DUBO 7.0 78.4 0.272e-01 36.0 5.33 3.33 DWH1 7.0 0.459 0.824e-01 49.9 6.59 2.70 GLPS 7.0 12.4 -0.726e-01 35.4 5.00 4.79 GUAT 7.0 0.290e+06 505. 67.2 6.30 2.10 GUUG 6.0 0.289e+06 -3.66 34.7 7.00 4.05 HOB2* 7.0 0.740e-01 418. 47.5 5.31 3.25 HRAO* 7.0 0.899 26.8 23.3 4.87 3.51 HYDE 1.0 15.3 -0.692e-01 29.0 6.00 3.49 IISC 5.0 16.5 -0.787e-01 55.8 6.41 3.12 IRKT* 5.6 0.194 -0.319 58.2 5.70 2.34 ISPA 1.6 11.9 -0.604e-01 27.6 7.00 2.94 KARR 7.0 10.1 -0.650e-01 49.7 5.59 2.62 KELY 6.0 8.67 -0.615e-01 35.3 5.13 1.69 KERG* 6.9 1.62 345. 53.3 5.78 2.82 KHAJ 7.0 0.127 0.224 54.4 5.15 2.88 KIR0 7.0 0.291e+06 -1.39 48.2 5.73 2.75 KODK 3.0 8.39 -0.657e-01 67.3 6.00 2.93 KOKB 7.0 0.736e-01 212. 33.0 6.30 3.93 KOU1 1.0 0.315e+06 -37.8 56.0 8.00 3.22 KOUR* 6.0 14.3 -0.621e-01 55.2 7.19 3.77 KUNM 7.0 20.6 -0.417e-02 75.1 6.00 2.55 LAE1 0.9 11.8 -0.750e-01 62.0 7.00 3.83 LHAS* 5.7 8.56 -0.555e-02 42.2 5.19 3.39 LPGS* 7.0 24.3 0.250e-02 49.3 5.00 3.44 MAC1 7.0 8.02 -0.638e-01 38.4 4.16 2.46 MAD2 1.0 0.628e-01 6.60 46.0 7.00 2.65 MAS1* 7.0 16.7 -0.643e-01 49.3 4.46 3.00 MBAR 7.0 0.813e+05 12.9 31.5 6.03 2.46 MCM4* 7.0 132. 536. 16.2 4.74 2.04 MDO1* 1.0 21.3 -7.74 56.0 5.00 2.64 MDVJ 7.0 0.242 437. 74.1 6.00 1.96 MONP 3.0 16.1 -0.730e-01 47.0 5.00 3.17 NICO 7.0 36.1 -0.302e-02 26.4 5.00 3.00 NISU 7.0 0.202 0.454e-01 62.3 6.87 3.03 NKLG 6.9 0.301e+06 495. 58.2 7.00 2.10 NOT1 1.0 0.596 924. 41.0 6.00 2.21 NRIL 7.0 7.97 -0.604e-01 21.6 4.00 2.89 NTUS 7.0 14.9 -0.115e-01 62.3 7.14 3.54 NYA1 6.9 0.919e-01 1.05 34.9 4.16 2.44 OHI2 7.0 7.92 -0.426e-02 34.0 4.77 2.68 ONSA* 7.0 0.625e-01 57.4 41.7 4.87 2.47 OPMT 6.0 0.536e-01 17.2 62.3 7.00 2.61 PDEL 7.0 54.7 -0.133e-01 37.4 5.87 3.27 PERT* 7.0 0.368e+04 571. 59.5 5.15 3.10 PETS 7.0 12.0 -0.694e-01 51.2 5.45 3.05 PIMO 7.0 11.9 -0.780e-01 24.9 7.00 3.35 POL2 5.0 9.73 -0.648e-01 29.2 5.21 3.13 RABT 6.0 13.2 -0.468e-02 56.9 4.35 2.74 RESO 7.0 7.64 -0.563e-01 51.2 5.00 2.71 REYK 6.6 8.59 -0.479e-02 46.4 6.16 2.20 RIOG* 7.0 9.14 -0.741e-01 33.3 4.00 2.65 SANT* 7.0 9.81 851. 20.9 5.30 3.26 SCH2 7.0 30.6 366. 46.6 4.46 3.11 SEY1 7.0 12.0 -0.602e-01 48.6 7.72 3.48 SIO3 3.6 0.780e+05 3.92 43.0 5.00 2.47 STJO 7.0 0.616e-01 -4.31 37.6 4.60 3.52 SYDN 1.9 0.890 453. 43.0 5.51 3.06 SYOG 7.0 1.29 165. 45.4 5.00 2.13 TEHN 0.9 7.88 -0.559e-01 53.0 5.00 3.68 THTI 7.0 0.951e+05 688. 57.2 6.72 3.55 TIXI 4.9 7.84 -0.761e-01 42.8 4.82 2.65 TOW2 7.0 2.41 107. 43.0 4.90 3.66 TSKB* 7.0 1.78 -0.127 26.1 5.31 3.79 TUKT 3.0 7.42 -0.676e-01 50.7 4.00 2.38 TWTF 5.0 0.818e-01 0.335 58.8 5.62 3.03 ULAB 1.0 27.5 0.107e-02 65.0 5.00 2.65 UNSA 2.0 14.2 -0.699e-01 63.0 7.00 2.60 URUM 1.0 20.1 -0.817e-02 31.0 7.00 2.53 USN3 7.6 . . 50.7 5.59 3.04 USUD 6.0 0.890e-01 0.590 33.0 5.69 3.45 WHIT 4.0 16.6 382. 37.5 4.53 2.84 WUHN 2.0 12.5 -0.802e-01 71.5 7.52 3.19 YAKT 6.0 8.97 -0.718e-01 35.9 6.00 2.41 YELL* 7.0 0.581e-01 5.48 46.1 4.87 2.28 YIBL 4.7 13.0 -0.753e-01 61.0 5.50 2.76 PRN01 7.0 4.71 54.8 42.8 5.30 3.15 PRN02 7.0 0.315 -0.617 46.6 7.00 3.09 PRN03 7.0 2.25 101. 43.9 5.00 2.96 PRN04 6.8 1.06 237. 44.4 5.73 2.48 PRN05 7.0 1.82 35.2 45.7 5.00 2.91 PRN06 7.0 1.41 537. 44.6 5.00 2.88 PRN07 7.0 0.842 539. 46.6 5.00 2.70 PRN08 7.0 2.14 -66.7 43.9 5.00 3.06 PRN09 7.0 2.72 21.4 43.7 5.00 2.81 PRN10 7.0 2.54 83.9 45.9 5.00 2.94 PRN11 7.0 0.332 329. 47.8 6.00 2.84 PRN13 5.0 0.509 63.9 48.0 5.81 2.70 PRN14 7.0 0.357 -13.4 47.7 5.45 3.07 PRN15 6.6 3.22 617. 45.6 5.15 2.34 PRN16 7.0 0.268 44.8 45.2 5.00 3.03 PRN17 7.0 0.403 94.6 45.7 6.30 3.15 PRN18 7.0 0.402 -237. 48.2 5.15 2.81 PRN19 7.0 0.255 -9.29 48.6 6.00 3.09 PRN20 7.0 0.351 -26.4 47.0 6.00 3.01 PRN21 7.0 0.401 30.8 46.9 5.44 2.53 PRN22 7.0 0.707 99.1 43.9 6.30 2.91 PRN23 7.0 0.387 141. 48.7 6.30 3.05 PRN24 6.8 2.88 8.18 44.9 5.00 2.40 PRN25 7.0 7.14 122. 45.5 5.00 3.31 PRN26 7.0 0.683 -124. 43.4 5.00 3.02 PRN27 7.0 2.93 50.1 43.9 5.00 2.98 PRN28 7.0 1.34 26.8 46.2 5.00 2.98 PRN29 7.0 0.761 609. 43.3 5.00 3.03 PRN30 7.0 4.13 259. 44.0 5.15 2.70 _______________________ 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 06 5 21 06 5 22 06 5 23 06 5 24 06 5 25 06 5 26 06 5 27 prn 3d rss (cm) 1 275 248 228 244 263 211 332 2 130 67 101 108 82 106 161 3 143 172 142 165 120 127 126 4 316 401 421 605 698 648 531 5 386 430 343 226 205 193 147 6 146 181 148 148 121 208 178 7 182 162 145 159 184 195 173 8 128 144 164 161 148 195 160 9 182 322 293 203 225 176 175 10 148 136 229 356 174 203 161 11 350 340 333 277 264 280 234 13 194 171 174 188 522 14 173 195 182 173 202 190 186 15 232 304 379 339 472 573 500 16 216 192 174 217 193 188 184 17 98 126 122 180 233 49 70 18 220 206 219 184 173 176 194 19 82 80 90 111 75 85 71 20 224 201 179 180 173 183 169 21 195 195 196 196 186 177 238 22 87 120 106 119 99 85 86 23 126 121 55 72 76 89 76 24 158 176 139 160 185 199 209 25 1644 441 485 575 628 116 169 26 126 128 142 177 201 154 157 27 128 128 136 191 208 139 184 28 180 217 185 180 170 164 191 29 176 123 131 381 1274 132 175 30 158 123 136 153 168 127 132 _______________________ END COMPARISON OF BROADCAST NAVIGATION MESSAGE WITH PRECISE EPHEMERIDES global: algo alic alrt artu aspa auck bahr ban2 bili bjfs bogt braz brft brmu bucu cagl cagz cas1 cedu chat chum coco cro1 daej daka darr dav1 dgar dubo dwh1 glps guat guug hob2 hrao hyde iisc irkt ispa karr kely kerg khaj kir0 kodk kokb kou1 kour kunm lae1 lhas lpgs mac1 mad2 mas1 mbar mcm4 mdo1 mdvj monp nico nisu nklg not1 nril ntus nya1 ohi2 onsa opmt pdel pert pets pimo pol2 rabt reso reyk riog sant sch2 sey1 sio3 stjo sydn syog tehn thti tixi tow2 tskb tukt twtf ulab unsa urum usn3 usud whit wuhn yakt yell yibl