[IGSREPORT-5217] Wk 0968 NCL GNAAC G-network Report
David
David
Mon Aug 17 09:17:34 PDT 1998
******************************************************************************
IGS Electronic Report Mon Aug 17 9:17:34 PDT 1998 Message Number 5217
******************************************************************************
Author: David Lavallee
Subject: Wk 0968 NCL GNAAC G-network Report
=SCR 2.01 NCL 98:224:59011 COM 98:206:00000 98:214:43200
--------------------------------------------------------------------------------
DESCRIPTION A-Sinex comparison report, gps week 0968
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 emr gfz jpl ngs sio 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 0968
Type Agency Filename____ Sinex_ID________
A cod cod09687.snx COD 98:218:36000
A emr emr09687.snx NRC 98:218:37314
A gfz gfz09687.snx GFZ 98:218:36840
A jpl jpl09687.snx JPL 98:222:34228
A ngs ngs09687.snx NOA 11:310:26663
A sio sio09687.snx SIO 98:219:05146
A esa esa09687.snx ESA 98:224:36570
G NCL ncl0968g.snx NCL 98:224:56552
--------------------------------------------------------------------------------
3) Common station set sizes
cod emr gfz jpl ngs sio esa GNET CORE
cod 97 31 48 43 55 87 45 71 35
emr 37 29 24 33 36 30 36 23
gfz 63 37 50 60 37 60 31
jpl 57 38 52 31 52 22
ngs 68 64 46 67 42
sio 118 50 82 39
esa 54 52 34
GNET 87 41
CORE 44
--------------------------------------------------------------------------------
4) Postfit residuals St Dev (mm)
emr gfz jpl ngs sio esa GNET CORE
cod 11.49 7.80 8.13 9.83 9.59 12.86 5.03 6.92
emr 12.24 10.63 11.88 14.04 15.04 10.23 13.24
gfz 6.65 10.28 10.24 14.38 4.50 8.48
jpl 10.41 10.62 15.02 4.30 8.59
ngs 13.32 16.27 9.12 11.26
sio 16.60 7.47 11.40
esa 12.57 14.08
GNET 7.66
--------------------------------------------------------------------------------
5) Postfit residuals Weighted RMS (mm)
emr gfz jpl ngs sio esa GNET CORE
cod 7.54 5.17 8.75 5.92 5.67 18.23 12.56 3.95
emr 8.95 8.37 6.69 8.33 12.32 9.05 10.62
gfz 5.65 5.02 6.62 20.24 8.64 6.73
jpl 6.98 9.71 22.14 0.70 8.96
ngs 6.27 23.54 10.73 7.50
sio 19.69 11.26 6.88
esa 10.08 13.02
GNET 5.60
--------------------------------------------------------------------------------
6) 7 parameters from A-Sinexes to GNET
Tx Ty Tz S Rx Ry Rz
(m) (m) (m) (rad) (rad) (rad)
cod 4.80E-03 4.49E-03 -1.98E-02 1.77E-09 4.48E-08 -1.25E-07 1.00E-05
emr 1.91E-02 -6.14E-02 9.81E-02 -1.19E-10 4.51E-08 -1.25E-07 1.00E-05
gfz -2.27E-03 1.16E-02 1.70E-02 -5.87E-10 4.57E-08 -1.24E-07 1.00E-05
jpl -4.24E-03 -4.92E-03 -1.24E-02 4.76E-10 4.52E-08 -1.25E-07 1.00E-05
ngs -6.71E-03 -2.28E-02 7.72E-02 8.00E-11 4.35E-08 -1.23E-07 1.00E-05
sio -6.34E-03 -1.70E-02 1.14E-01 -5.91E-10 4.94E-08 -1.31E-07 1.00E-05
esa -1.19E-02 1.24E-02 3.46E-02 4.99E-11 4.50E-08 -1.25E-07 -1.45E-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 3.51E-03 3.52E-03 7.71E-03 2.17E-09 -2.50E-10 -2.80E-10 -7.06E-11
emr 1.85E-02 -6.27E-02 1.26E-01 3.34E-10 -2.23E-10 6.94E-11 -2.42E-10
gfz -2.13E-03 9.25E-03 4.58E-02 -3.35E-10 7.08E-10 6.95E-10 2.58E-10
jpl -3.77E-03 -8.44E-03 1.67E-02 7.61E-10 1.49E-10 1.98E-11 1.93E-10
ngs -8.46E-03 -2.78E-02 1.06E-01 1.06E-10 -1.87E-09 2.30E-09 -1.77E-10
sio -8.18E-03 -1.77E-02 1.42E-01 -7.75E-10 4.63E-09 -6.09E-09 -7.95E-10
esa -1.41E-02 9.65E-03 5.98E-02 6.13E-10 2.93E-10 3.10E-10 -2.45E-05
GNET -1.47E-03 -1.01E-03 2.77E-02 -2.02E-11 -4.49E-08 1.25E-07 -1.00E-05
--------------------------------------------------------------------------------
[Mailed From: IGS GNAAC <gnaac at bacchus2.ncl.ac.uk>]
More information about the IGSREPORT
mailing list