[IGSREPORT-5189] Wk 0965 NCL GNAAC G-network Report
David
David
Tue Aug 11 02:22:00 PDT 1998
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IGS Electronic Report Tue Aug 11 2:22:00 PDT 1998 Message Number 5189
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Author: David Lavallee
Subject: Wk 0965 NCL GNAAC G-network Report
=SCR 2.01 NCL 98:222:45531 COM 98:185:00000 98:193:10338
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DESCRIPTION A-Sinex comparison report, gps week 0965
OUTPUT NCL (Geomatics Dept., Univ of Newcastle upon Tyne, England)
CONTACT David Lavallee (D.A.Lavallee at ncl.ac.uk)
SOFTWARE TANYA
HARDWARE HP 735
INPUT cod esa gfz sio jpl ngs emr
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1) Notes
The NCL G-Sinex with stated constraints removed is GNET in the tables below
CORE is the 47-station constraining subset, ITRF96 coordinates
This report format is under development - more to come, comments welcome
Variance scaling factors applied
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2) Input and output Sinex in NCL analysis for week 0965
Type Agency Filename____ Sinex_ID________
A cod cod09657.snx COD 98:197:33780
A esa esa09657.snx ESA 98:198:47444
A gfz gfz09657.snx GFZ 98:197:40080
A sio sio09657.snx SIO 98:197:74839
A jpl jpl09657.snx IGS 98:202:31140
A ngs ngs09657.snx NOA 17:279:27840
A emr emr09657.snx NRC 98:210:03501
G NCL ncl0965g.snx NCL 98:222:44734
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3) Common station set sizes
cod esa gfz sio jpl ngs emr GNET CORE
cod 96 43 49 88 45 55 35 75 36
esa 51 36 49 32 44 31 50 33
gfz 63 58 38 49 33 58 32
sio 120 55 63 41 84 41
jpl 59 37 27 53 24
ngs 66 37 65 43
emr 42 41 27
GNET 88 42
CORE 44
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4) Postfit residuals St Dev (mm)
esa gfz sio jpl ngs emr GNET CORE
cod 11.81 7.98 28.81 12.72 18.11 12.26 6.34 10.54
esa 12.08 14.99 14.05 22.45 15.31 11.23 16.24
gfz 32.29 7.81 16.44 10.59 3.94 8.72
sio 30.32 37.96 14.23 7.46 10.97
jpl 18.34 13.17 7.49 9.59
ngs 18.67 16.69 18.56
emr 10.33 14.08
GNET 8.38
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5) Postfit residuals Weighted RMS (mm)
esa gfz sio jpl ngs emr GNET CORE
cod 13.16 5.42 7.36 11.62 12.89 8.08 8.62 4.89
esa 8.78 11.92 13.33 16.12 11.81 9.68 15.37
gfz 10.00 4.90 10.95 8.65 4.37 7.61
sio 13.05 16.93 9.15 8.06 7.11
jpl 12.49 11.67 4.25 10.12
ngs 13.32 14.60 13.53
emr 9.07 10.90
GNET 6.15
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6) 7 parameters from A-Sinexes to GNET
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 6.90E-03 1.87E-02 -2.03E-02 2.33E-09 -1.46E-08 5.17E-08 -3.51E-06
esa -9.74E-03 2.09E-02 4.76E-02 7.56E-10 -1.31E-08 5.40E-08 5.52E-06
gfz 3.39E-03 4.18E-03 -2.53E-02 -5.78E-10 -1.54E-08 5.18E-08 -3.51E-06
sio -6.48E-03 7.95E-03 1.38E-01 -4.45E-10 -1.16E-08 5.17E-08 -3.52E-06
jpl -4.02E-03 4.57E-04 -7.95E-03 3.26E-10 -1.49E-08 5.16E-08 -3.51E-06
ngs -1.29E-02 -1.68E-01 7.55E-02 1.93E-09 -2.46E-08 5.50E-08 -3.51E-06
emr 7.40E-03 -2.91E-02 1.14E-01 -1.40E-09 -1.55E-08 5.14E-08 -3.51E-06
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7) 7 parameters from A-Sinexes and GNET to CORE
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 1.33E-03 5.29E-03 1.40E-02 2.43E-09 3.32E-10 3.35E-10 -2.93E-10
esa -1.30E-02 4.77E-03 7.86E-02 1.55E-09 2.02E-09 2.41E-09 9.03E-06
gfz 9.07E-04 -1.08E-02 9.50E-03 -7.83E-10 -6.12E-10 3.32E-10 1.75E-09
sio -1.05E-02 -6.48E-03 1.71E-01 -5.40E-10 3.39E-09 1.40E-10 -2.10E-09
jpl -7.10E-03 -1.14E-02 2.62E-02 2.91E-10 8.43E-11 1.50E-10 1.07E-10
ngs -1.64E-02 -1.85E-01 1.11E-01 1.73E-09 -1.02E-08 3.49E-09 1.41E-09
emr 4.08E-03 -4.28E-02 1.49E-01 -1.38E-09 -1.09E-09 7.46E-11 4.06E-11
GNET -4.93E-03 -1.36E-02 3.25E-02 -3.65E-11 1.49E-08 -5.15E-08 3.51E-06
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[Mailed From: IGS GNAAC <gnaac at bacchus2.ncl.ac.uk>]
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