From Peng Thu Jan 6 09:53:27 1994 From: Peng (Peng) Date: Thu, 6 Jan 1994 9:53:27 PST Subject: [IGSREPORT-0693] IGSreport week0727 from SIO Message-ID: ****************************************************************************** IGS Electronic Report Thu Jan 6 9:53:27 PST 1994 Message Number 0693 ****************************************************************************** Author: Peng Fang and Yehuda Bock Subject: IGSreport week0727 from SIO SIO Analysis Center Results -- GPS Week 0727 Submitted by: Yehuda Bock, Peng Fang & Keith Stark Institute of Geophysics and Planetary Physics Scripps Institution of Oceanography La Jolla, CA 92093-0225 USA e-mail: bock[pfang,stark]@pgga.ucsd.edu fax: (619) 534-8090 geodesy lab tel: (619) 534-7692 The following files have been posted on SIO GARNER archive and mailed to CDDIS: ______________________________________________________________________________ filename contents ______________________________________________________________________________ sio07277.sum This summary file. sio07277.erp Polar motion parameters for GPS week 0727. sio0727[0-6].[sp1,sp3] Daily ephemerides for GPS week 0727, SP1&SP3 formats. ______________________________________________________________________________ To access SIO GARNER archive: ftp toba at ucsd.edu (132.239.13.12) login: anonymous password: your name directories: igs_products Direct problems to: stark at pgga.ucsd.edu ______________________________________________________________________________ P G G A & G L O B A L T R A C K I N G S O L U T I O N L O G (IGS CORE STATIONS) GPS WEEK #0727 12/12/93 - 12/18/93 DOY 346 - DOY 352 Day Number 3 3 3 3 3 3 3 SIO IGS TYPE OF 4 4 4 4 5 5 5 SITE_NAME CODE CODE RECEIVER 6 7 8 9 0 1 2 Goldstone (PGGA),CA, USA +ds10 gold ROGUE SNR-8 X X X X X X X JPL Mesa (PGGA),CA, USA +jpl1 jplm ROGUE SNR-8 X X X X X X X Lake Mathews (PGGA),CA,USA +math math TRIMBLE 4000 SSE X X X X X X X Palos Verdes (PGGA),CA,USA +pvep pvep TRIMBLE 4000 SSE X X X X X X X Pinyon 1 (PGGA),CA, USA +pin1 piny ASHTECH LX-II3 X X X X X X X Scripps 3 (PGGA),CA, USA +sio3 sio3 ASHTECH LX-II3 X X X X X X Quincy (PGGA),CA, USA +quin quin ROGUE SNR-8000 X X X X X Vandenberg (PGGA),CA, USA +vndp vndp ROGUE SNR-8 X X X X X Algonquin, Canada *algo algo ROGUE SNR-8 X X X X X X X Fairbanks, AK, USA *fair fair ROGUE SNR-8 X X X X X X X Hartebeesthoek, S. Africa hart hart ROGUE SNR-8 X X X X X X X Kokee Park, HI, USA *kokr kokb ROGUE SNR-8 X X X X X X X Kootwijk Obs., Netherlands *kosg kosg ROGUE SNR-8 X X X X X X X Kourou, Fr. Guyana kour kour ROGUE SNR-8C X X X X X X X Madrid DSN, Spain *ds60 madr ROGUE SNR-8 X X X X X X X Mas Palomas, Canary Is. *masp masp ROGUE SNR-8C X X X X X X X Onsala, Sweden *onsa onsa ROGUE SNR-8000 X X X X X X X Pamatai, Tahiti *pama pama ROGUE SNR-800 X X X X X X X Penticton, Canada *drao drao ROGUE SNR-8 X X X X X X X Pie Town, NM pie1 pie1 ROGUE SNR-8000 X X X X X X X Santiago, Chile sant sant ROGUE SNR-8 X X X X X X X Saint John's, Canada stjo stjo ROGUE SNR-8C X X X X X X X Taiwan, Tai-Shi taiw taiw ROGUE SNR-800 X X X X X X Tidbinbilla, Australia *ds42 tidb ROGUE SNR-8 X X X X X X X Tromso, Norway *trom trom ROGUE SNR-8 X X X X X X X Usuda, Japan usu3 usud ROGUE SNR-8000 X X X X X X X Wettzell, Germany *wtz1 wett ROGUE SNR-800 X X X X X X X Yarragadee, Australia *yar1 yar1 ROGUE SNR-8 X X X X X X X Yellowknife, Canada *yell yell ROGUE SNR-8C X X X X X X X Hobart, Tasmania hob1 hob1 ROGUE SNR-8000 X X X X X X X * SIO ITRF91 coordinates constrained to 1 mm horizontal, 5 mm vertical (ITRF91 coordinates and velocities given in IGS mail #168) + PGGA coordinates are treated as stochastic parameters All other coordinates are constrained to 10 m in all components Polar motion: MJD X Y UT1-UTC XSIG YSIG UTSIG RMS XYC XUC YUC STA SAT PASS arcsec arcsec sec arcsec arcsec sec 49333.5 -0.01878 0.46331 -0.754911 0.00008 0.00008 0.000000 0.75 0.116 0.000 0.000 31 26 0 49334.5 -0.01729 0.46414 -0.756938 0.00008 0.00008 0.000000 1.03 0.119 0.000 0.000 31 26 0 49335.5 -0.01758 0.46570 -0.758957 0.00010 0.00010 0.000000 1.74 0.122 0.000 0.000 31 26 0 49336.5 -0.01574 0.46761 -0.761113 0.00007 0.00007 0.000000 1.10 0.097 0.000 0.000 31 26 0 49337.5 -0.01434 0.46876 -0.763469 0.00007 0.00008 0.000000 1.16 0.122 0.000 0.000 31 26 0 49338.5 -0.01326 0.46973 -0.766018 0.00008 0.00008 0.000000 1.32 0.141 0.000 0.000 32 26 0 49339.5 -0.01211 0.46989 -0.768684 0.00008 0.00008 0.000000 1.26 0.109 0.000 0.000 31 26 0 Orbit overlap: DAY# 346 347 348 349 350 351 352 alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad PRN 1 4.0 1.6 0.5 4.6 1.8 0.6 4.2 1.8 0.6 4.7 1.8 0.6 4.1 1.7 0.6 4.0 1.6 0.6 4.3 1.7 0.6 PRN 2 1.2 0.7 0.3 2.1 0.9 0.6 5.3 2.3 0.9 1.3 0.5 0.3 1.0 0.4 0.3 1.2 0.5 0.3 1.1 0.5 0.3 PRN 3 1.2 0.5 0.3* 1.0 0.5 0.3 0.8 0.3 0.3 1.0 0.5 0.4 0.8 0.4 0.3 0.8 0.4 0.3 1.0 0.6 0.3 PRN 4 6.1 2.2 1.1 5.7 2.1 1.0 4.3 1.5 0.9 5.9 2.1 1.0 4.3 1.5 0.8* 4.6 1.6 0.9* 3.5 1.2 0.7* PRN 5 3.9 1.4 0.7 4.0 1.4 0.7 3.2 1.1 0.5 4.2 1.4 0.8 3.4 1.3 0.6 2.8 1.0 0.5 3.0 1.1 0.6 PRN 7 3.4 1.4 0.6 3.0 1.2 0.5 4.0 1.6 0.6 3.7 1.5 0.6 2.1 0.8 0.4 ************ ********39.0 PRN 9 1.3 0.6 0.4* 2.0 0.8 0.4* 2.1 0.9 0.4* 2.3 0.8 0.5* 1.8 0.9 0.4* 2.1 0.9 0.5* 2.1 0.9 0.5* PRN12 3.5 1.3 0.5* 2.6 1.0 0.5* 1.7 0.8 0.2* 2.2 0.8 0.4* 1.6 0.8 0.4* 2.2 1.1 0.6* 6.3 2.6 1.2* PRN13 1.2 0.4 0.3 1.6 0.5 0.4 0.7 0.3 0.3 2.1 0.8 0.4 0.9 0.4 0.3 1.5 0.6 0.4 1.0 0.3 0.2 PRN14 5.3 1.9 0.8 5.9 2.1 0.9 5.0 1.8 1.2 5.6 2.2 1.6 5.4 1.9 0.9 5.4 2.0 0.8 5.5 2.1 0.8 PRN15 1.4 0.6 0.4 7.6 3.2 1.3 1.2 0.6 0.3 1.7 0.7 0.5 1.7 0.7 0.5 1.7 0.8 0.4* 1.3 0.7 0.4* PRN16 4.2 1.7 0.6 4.4 1.8 0.7 2.6 1.2 0.4 4.0 1.6 0.6 3.7 1.5 0.6 4.0 1.7 0.6 4.2 1.8 0.7 PRN17 1.6 0.8 0.3 1.3 0.6 0.3 1.4 0.5 0.3 1.5 0.6 0.3 1.1 0.5 0.3 1.7 0.6 0.4 1.7 0.7 0.4 PRN18 3.9 1.7 0.6 4.1 1.8 0.6 3.4 1.5 0.5 3.8 1.6 0.6 3.5 1.4 0.6 4.0 1.7 0.6 4.3 1.8 0.6 PRN19 1.4 0.4 0.4* 1.5 0.6 0.5* 2.0 0.9 0.5* 1.5 0.6 0.3* 1.5 0.6 0.5* 1.4 0.5 0.4* 1.6 0.6 0.5 PRN20 2.3 0.8 0.5 2.5 0.9 0.4 1.2 1.0 0.3 6.7 3.1 0.9 2.5 0.9 0.5 1.8 0.6 0.4 1.9 0.8 0.4 PRN21 1.0 0.5 0.2 1.1 0.5 0.2 0.9 0.4 0.2 0.7 0.4 0.1 1.2 0.5 0.2 1.1 0.5 0.2 1.0 0.4 0.3 PRN22 2.8 1.1 0.5 2.8 1.1 0.5 2.7 1.1 0.5 2.8 1.1 0.6 2.7 1.1 0.6 2.8 1.2 0.5 2.7 1.1 0.5 PRN23 5.2 2.1 0.8 7.3 2.8 1.1 4.7 1.9 0.7 4.6 1.8 0.7 4.7 1.8 0.7 4.6 1.8 0.7 4.4 1.7 0.7 PRN24 3.3 1.4 0.6 4.1 1.7 0.7 2.3 0.9 0.5 5.0 2.0 0.8* 3.1 1.3 0.5* 2.5 1.1 0.5* 2.7 1.1 0.5* PRN25 2.9 1.3 0.5* 2.3 0.8 0.4* 2.7 1.1 0.4* 2.6 0.8 0.5* 2.3 0.9 0.4* 2.3 0.9 0.4* 2.6 0.9 0.5* PRN26 4.8 1.8 0.7 5.0 1.8 0.8 4.9 1.8 0.7 4.4 1.6 0.7 4.7 1.7 0.7 4.9 1.8 0.7 5.1 1.8 0.8 PRN27 1.7 0.6 0.5* 1.5 0.5 0.5* 1.9 0.7 0.5* 1.7 0.7 0.4* 1.8 0.7 0.5* 1.9 0.7 0.5* 2.1 0.7 0.5* PRN28 2.9 1.2 0.5* 2.7 1.0 0.5* 2.6 1.0 0.5 2.8 1.0 0.6 2.9 1.1 0.6 2.8 1.0 0.5 2.8 1.0 0.5 PRN29 4.5 1.9 0.7 4.3 1.8 0.7 4.1 1.7 0.6 3.9 1.5 0.6 4.2 1.7 0.6 4.3 1.7 0.7 4.6 1.8 0.7 PRN31 1.2 0.5 0.3 1.4 0.6 0.4 1.1 0.6 0.4 1.7 0.6 0.4 2.0 0.8 0.4 1.7 0.7 0.4 1.2 0.5 0.3 Note: Along track, cross track, and radial components (in meters) from 16 hours of orbital overlap with previous day. Zero values indicate no overlap available. * indicates that the satellite is in eclipse sometime during that day. PGGA station statistics for GPS Week #0727 (repeatability with respect to ITRF91 reference frame) Stations enu S# # mean length sig wrms nrms (m) (m) (mm) (-) PIN1_GPS N 1 7 3741693.1873 0.0019 5.0 2.93 PIN1_GPS E 1 7 22578081.1197 0.0022 5.8 1.51 PIN1_GPS U 1 7 1248.3265 0.0068 18.0 1.91 DS10_GPS N 1 7 3943515.8335 0.0012 3.3 1.84 DS10_GPS E 1 7 22052749.4479 0.0016 3.8 0.88 DS10_GPS U 1 7 978.7968 0.0087 23.0 2.01 MATH_GPS N 1 7 3768914.0701 0.0015 4.0 2.51 MATH_GPS E 1 7 22423622.8525 0.0021 5.5 1.47 MATH_GPS U 1 7 389.0478 0.0078 20.6 2.21 JPL1_GPS N 1 7 3807668.2799 0.0012 3.2 1.98 JPL1_GPS E 1 7 22263646.7048 0.0022 5.7 1.55 JPL1_GPS U 1 7 416.1051 0.0077 20.3 2.27 PVEP_GPS N 1 7 3756290.8173 0.0015 3.9 2.39 PVEP_GPS E 1 7 22363363.5203 0.0021 5.5 1.47 PVEP_GPS U 1 7 61.5460 0.0057 15.0 1.61 VNDP_GPS N 1 5 3846796.0050 0.0012 1.4 0.51 VNDP_GPS E 1 5 21946166.4292 0.0029 6.6 1.12 VNDP_GPS U 1 5 -19.3634 0.0081 18.2 1.25 QUIN_GPS N 1 5 4449953.1993 0.0011 2.5 1.36 QUIN_GPS E 1 5 20393097.0311 0.0021 4.7 1.16 QUIN_GPS U 1 5 1097.9515 0.0135 30.2 3.13 SIO3_GPS N 1 6 3658486.8730 0.0023 5.7 3.63 SIO3_GPS E 1 6 22697927.7958 0.0026 6.3 1.69 SIO3_GPS U 1 6 27.0404 0.0068 16.7 1.83 S# = session number, # = number of daily solutions sig = standard deviation of weighted mean (unscaled) wrms = weighted root mean square error (repeatability) nrms = normalized rms (can be used to scale sig) ______________________________________________________________________________ Remarks: (1) PRN07 was repositioned at 9:00am on day 350