[IGSREPORT-5210] Wk 0967 NCL GNAAC G-network Report
David
David
Mon Aug 17 02:30:46 PDT 1998
******************************************************************************
IGS Electronic Report Mon Aug 17 2:30:46 PDT 1998 Message Number 5210
******************************************************************************
Author: David Lavallee
Subject: Wk 0967 NCL GNAAC G-network Report
=SCR 2.01 NCL 98:224:46570 COM 98:199:00000 98:207:43200
--------------------------------------------------------------------------------
DESCRIPTION A-Sinex comparison report, gps week 0967
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 gfz jpl ngs sio emr esa
--------------------------------------------------------------------------------
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
--------------------------------------------------------------------------------
2) Input and output Sinex in NCL analysis for week 0967
Type Agency Filename____ Sinex_ID________
A cod cod09677.snx COD 98:211:59040
A gfz gfz09677.snx GFZ 98:211:44580
A jpl jpl09677.snx IGS 98:216:61455
A ngs ngs09677.snx NOA 03:310:33841
A sio sio09677.snx SIO 98:211:69865
A emr emr09677.snx NRC 98:212:51487
A esa esa09677.snx ESA 98:223:31100
G NCL ncl0967g.snx NCL 98:224:44636
--------------------------------------------------------------------------------
3) Common station set sizes
cod gfz jpl ngs sio emr esa GNET CORE
cod 98 52 52 60 90 30 48 77 37
gfz 65 47 51 62 32 38 62 32
jpl 67 45 61 29 36 62 25
ngs 68 64 32 47 67 43
sio 121 34 51 85 40
emr 35 27 35 23
esa 55 54 34
GNET 90 42
CORE 44
--------------------------------------------------------------------------------
4) Postfit residuals St Dev (mm)
gfz jpl ngs sio emr esa GNET CORE
cod 7.69 8.60 10.74 9.88 11.50 12.09 5.58 9.45
gfz 6.77 10.41 9.70 10.43 12.91 3.85 7.73
jpl 11.22 10.60 11.25 14.85 4.91 8.82
ngs 13.00 13.88 14.71 9.88 12.73
sio 14.90 16.49 7.22 12.64
emr 16.21 10.38 13.70
esa 12.47 14.05
GNET 8.69
--------------------------------------------------------------------------------
5) Postfit residuals Weighted RMS (mm)
gfz jpl ngs sio emr esa GNET CORE
cod 5.91 9.55 7.33 6.47 9.04 12.51 8.23 5.15
gfz 5.45 6.24 7.51 9.34 12.42 4.72 6.16
jpl 8.70 10.11 10.81 14.43 1.88 8.45
ngs 7.74 9.34 16.96 11.67 8.66
sio 10.62 14.57 9.35 8.60
emr 13.16 9.49 11.85
esa 9.30 13.05
GNET 6.02
--------------------------------------------------------------------------------
6) 7 parameters from A-Sinexes to GNET
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 2.25E-03 6.65E-03 -1.23E-02 1.99E-09 -5.54E-08 6.91E-08 -7.15E-06
gfz -8.13E-04 6.28E-03 1.01E-02 -5.98E-10 -5.47E-08 7.02E-08 -7.15E-06
jpl -5.46E-03 1.70E-03 -1.47E-02 4.35E-10 -5.51E-08 6.95E-08 -7.15E-06
ngs -2.77E-04 -1.62E-02 7.82E-02 -5.94E-11 -5.65E-08 7.08E-08 -7.15E-06
sio -3.60E-03 -7.04E-03 9.38E-02 -5.62E-10 -5.09E-08 6.47E-08 -7.15E-06
emr 9.67E-03 -6.13E-02 1.42E-01 -5.26E-10 -5.59E-08 6.91E-08 -7.15E-06
esa 6.24E-03 3.75E-03 9.59E-03 4.05E-10 -5.29E-08 7.11E-08 1.07E-05
--------------------------------------------------------------------------------
7) 7 parameters from A-Sinexes and GNET to CORE
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.75E-03 3.01E-03 1.50E-02 2.39E-09 -5.57E-11 -1.08E-10 -3.04E-10
gfz 3.59E-03 2.12E-03 3.79E-02 -5.62E-10 6.48E-10 1.06E-09 3.93E-09
jpl -3.31E-04 -2.08E-03 1.24E-02 4.14E-10 2.40E-10 2.01E-10 1.86E-11
ngs 1.27E-03 -2.28E-02 1.04E-01 -4.83E-11 -1.21E-09 1.64E-09 -4.50E-10
sio -6.17E-04 -1.08E-02 1.20E-01 -9.54E-10 4.56E-09 -4.54E-09 -8.12E-10
emr 1.39E-02 -6.54E-02 1.67E-01 -5.57E-10 -8.83E-10 5.98E-11 -2.91E-10
esa 8.18E-03 -4.32E-03 3.31E-02 9.61E-10 2.43E-09 1.89E-09 1.79E-05
GNET 2.76E-03 -3.70E-03 2.52E-02 -8.89E-11 5.53E-08 -6.93E-08 7.15E-06
--------------------------------------------------------------------------------
[Mailed From: IGS GNAAC <gnaac at bacchus2.ncl.ac.uk>]
More information about the IGSREPORT
mailing list