[IGSREPORT-228] SIO Analysis Results (week 0691)
Y.
Y.
Tue Apr 20 09:05:10 PDT 1993
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IGS Electronic Report 20-APR-1993 09:05:10 Message Number 228
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From: Y. Bock
Subj: SIO Analysis Results (week 0691)
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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) 534-5332
geodesy lab tel: (619) 534-7692
The following files have been posted on SIO GARNER archive and mailed to CDDIS:
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filename contents
______________________________________________________________________________
sio06917.sum This summary file.
sio06917.erp Polar motion parameters for GPS week 0691.
sio0691[0-6].eph Daily ephemerides for GPS week 0691, SP1 format.
______________________________________________________________________________
To access SIO GARNER archive:
ftp teddy at ucsd.edu (132.239.13.4)
login: anonymous
password: your name
directories: garner_orbits, igs_products
Direct problems to: stark at pgga.ucsd.edu
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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 #0691 04/04/93 - 04/10/93 DOY 094 - DOY 100
Day Number
0 0 0 0 0 0 1
SIO IGS TYPE OF 9 9 9 9 9 9 0
SITE_NAME CODE CODE RECEIVER 4 5 6 7 8 9 0
-------- ---- ---- --------
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
Pinyon 1 (PGGA), CA, USA +pin1 piny ASHTECH LX-II3 X X X X X
Scripps 2 (PGGA), CA, USA +sio2 sio2 TRIMBLE 4000 SSE X X X X X X
Quincy (PGGA), CA, USA +quin quin ROGUE SNR-8000 X X X X X X X
Vandenberg (PGGA), CA, USA +vndp vndp ROGUE SNR-8 X X 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
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
McMurdo, Antarctica *mcmu mcmu ROGUE SNR-8 X X X X X X X
Onsala, Sweden *onsa onsa ROGUE SNR-800 X X X X X X X
Pamatai, Tahiti *pama pama ROGUE SNR-800
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
Richmond, FL, USA rcm2 rcm2 ROGUE SNR-8 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 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-8 X X X X X X X
Wettzell, Germany *wtz1 wett ROGUE SNR-800 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
* 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
49081.5 0.10737 0.16864 -0.183249 0.00009 0.00009 0.000000 0.83 0.041 0.000 0.000 26 22 0
49082.5 0.10387 0.16812 -0.187258 0.00009 0.00009 0.000000 1.37 0.051 0.000 0.000 27 22 0
49083.5 0.10125 0.16749 -0.191178 0.00009 0.00009 0.000000 1.06 0.072 0.000 0.000 28 22 0
49084.5 0.09810 0.16663 -0.194780 0.00008 0.00009 0.000000 1.25 0.042 0.000 0.000 28 22 0
49085.5 0.09482 0.16568 -0.197938 0.00008 0.00009 0.000000 1.68 0.073 0.000 0.000 28 22 0
49086.5 0.09163 0.16511 -0.200663 0.00008 0.00009 0.000000 1.30 0.050 0.000 0.000 28 22 0
49087.5 0.08795 0.16558 -0.203064 0.00009 0.00010 0.000000 1.58 0.105 0.000 0.000 26 22 0
Orbit overlap:
DAY# 094 095 096 097 098 099 100
alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad alo/crs/rad
PRN 1 2.5 1.1 0.6* 2.3 0.9 0.6* 2.1 0.9 0.5* 7.0 3.0 1.3* 14.1 5.8 2.8* 16.3 6.8 3.1* 7.3 3.1 1.6*
PRN 2 1.2 0.6 0.3 1.5 0.5 0.3 1.3 0.7 0.4 1.3 0.5 0.3 1.7 0.6 0.4 1.4 0.5 0.3 1.7 0.6 0.4
PRN 3 1.9 1.0 0.4 1.7 0.9 0.3 1.9 0.8 0.3 1.8 0.8 0.3 1.6 0.7 0.3 1.7 0.8 0.3 1.6 0.7 0.3
PRN11 1.0 0.5 0.3 0.8 0.4 0.2 1.1 0.5 0.3 0.8 0.4 0.2 1.0 0.5 0.2 1.2 0.6 0.2 1.3 0.5 0.3
PRN12 1.5 0.7 0.2 2.2 1.0 0.4 1.8 0.8 0.3 1.8 0.8 0.3 1.8 0.8 0.3 1.4 0.6 0.3 1.8 0.8 0.3
PRN13 1.0 0.6 0.3 0.6 0.4 0.2 0.6 0.3 0.2 0.6 0.3 0.2 0.6 0.4 0.2 0.5 0.4 0.2 0.8 0.5 0.3
PRN14 4.0 1.5 0.8 3.5 1.3 0.6 3.8 1.5 0.7 3.8 1.5 0.7 4.0 1.6 0.7 4.1 1.6 0.7 4.0 1.6 0.7
PRN15 4.0 1.7 0.8 3.9 1.6 0.7 4.3 1.8 0.7 4.0 1.6 0.7 4.1 1.7 0.7 5.0 2.1 0.9 4.6 1.9 0.9
PRN16 2.0 0.8 0.4 2.4 1.0 0.5 2.4 1.0 0.5 2.4 1.0 0.5 2.5 1.1 0.4 2.5 1.0 0.5 2.7 1.1 0.5
PRN17 4.0 1.7 0.7 3.6 1.5 0.7 4.0 1.5 0.8 4.0 1.6 0.7 4.0 1.6 0.6 3.7 1.5 0.6 3.9 1.6 0.6
PRN18 2.0 0.8 0.4* 1.9 0.8 0.5* 1.9 0.9 0.4* 1.4 0.8 0.4* 1.7 0.7 0.4* 1.3 0.8 0.4* 1.7 0.9 0.4*
PRN19 3.4 1.4 0.6 3.4 1.3 0.6 3.2 1.3 0.6 2.8 1.1 0.5 3.4 1.4 0.6 2.8 1.2 0.5 3.3 1.4 0.6
PRN20 1.8 0.8 0.4 2.2 0.9 0.4 2.0 0.7 0.4 2.1 0.9 0.4 2.4 1.0 0.4 2.0 0.8 0.5 2.4 0.9 0.5
PRN21 1.0 0.4 0.3 0.6 0.3 0.2 0.7 0.3 0.3 0.8 0.4 0.3 0.9 0.4 0.3 0.6 0.2 0.3 0.6 0.2 0.3
PRN22 4.6 2.0 0.7 4.8 2.0 0.7 5.0 2.1 0.8 4.7 2.0 0.7 5.1 2.1 0.8 5.2 2.3 0.8 4.9 2.1 0.8
PRN23 0.4 0.2 0.1 1.1 0.4 0.3 1.2 0.5 0.3 1.0 0.4 0.2 0.5 0.5 0.2 1.6 0.7 0.3 1.3 0.6 0.3
PRN24 4.7 1.8 0.7 4.5 1.7 0.7 5.3 2.0 0.8 4.5 1.7 0.7 4.7 1.8 0.7 4.7 1.8 0.7 4.9 1.9 0.7
PRN25 3.8 1.4 0.7 4.3 1.6 0.7 4.3 1.6 0.7 4.1 1.5 0.7 4.4 1.6 0.7 4.5 1.7 0.7 4.5 1.7 0.7
PRN26 2.2 0.8 0.6* 1.5 0.7 0.5* 1.7 0.7 0.5* 1.2 0.5 0.5* 1.2 0.5 0.4* 1.6 0.4 0.5* 1.7 0.7 0.5*
PRN27 4.7 1.7 0.7* 4.8 1.8 0.8* 4.5 1.6 0.7* 4.7 1.8 0.8* 4.6 1.7 0.7* 4.3 1.7 0.7* 4.5 1.7 0.7*
PRN28 3.1 1.2 0.6 1.6 0.6 0.4 4.8 1.8 0.8 1.9 0.9 0.3 2.3 0.9 0.4 2.3 0.8 0.5 2.4 0.9 0.5
PRN29 2.4 1.0 0.6* 2.3 0.9 0.5* 2.4 1.0 0.5* 1.8 0.9 0.5* 1.9 0.7 0.6* 1.3 0.6 0.5* 1.4 0.5 0.5*
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 #0691
(repeatability with respect to ITRF91 reference frame)
Stations enu S# # mean length sig wrms nrms
(m) (m) (mm) (-)
DS10_GPS N 1 7 3943515.8428 0.0008 2.1 1.10
DS10_GPS E 1 7 22052749.4632 0.0015 3.2 0.80
DS10_GPS U 1 7 978.8183 0.0049 13.0 1.09
SIO2_GPS N 1 6 3658797.3339 0.0007 1.7 0.91
SIO2_GPS E 1 6 22697003.5937 0.0017 3.3 0.80
SIO2_GPS U 1 6 0.3125 0.0045 10.4 0.95
JPL1_GPS N 1 7 3807668.2795 0.0017 4.6 2.29
JPL1_GPS E 1 7 22263646.7414 0.0017 3.4 0.76
JPL1_GPS U 1 7 416.1278 0.0044 8.2 0.72
VNDP_GPS N 1 7 3846795.9922 0.0012 3.3 1.79
VNDP_GPS E 1 7 21946166.4618 0.0016 4.2 1.04
VNDP_GPS U 1 7 -19.3498 0.0047 12.4 1.21
QUIN_GPS N 1 7 4449953.2086 0.0007 1.7 0.97
QUIN_GPS E 1 7 20393097.0406 0.0023 6.1 1.61
QUIN_GPS U 1 7 1097.9750 0.0037 7.9 0.80
PIN1_GPS N 1 5 3741693.1881 0.0013 2.9 1.41
PIN1_GPS E 1 5 22578081.1424 0.0022 5.0 1.10
PIN1_GPS U 1 5 1248.3252 0.0057 11.0 0.86
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)
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Remarks: (1) Use PRN 1 with caution after day 097 (did not have adverse affect,
though on PGGA baseline repeatability).
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