Subject: [IGSREPORT-3906] Wk 0907 NCL GNAAC P-network Report
From: Phil Davies
Date: Sat, 5 Jul 1997 11:32:27 PDT

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IGS Electronic Report    Sat Jul  5 11:32:27 PDT 1997      Message Number 3906
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Author: Phil Davies
Subject: Wk 0907 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0907
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     Phil Davies ([email-masked])
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1) Notes
Please see NCL0907G.SUM for A-Sinex analysis summary.
Please see IGS Mail #1439 for a summary of NCL Polyhedron analysis method
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2) Input and output Sinex in NCL GNAAC analysis

Type  Agency   Filename____   Sinex_ID________    #globals  #regionals
  A     cod    cod09077.snx   COD 97:157:38760       54        25
  A     emr    emr09077.snx   NRC 97:161:66540       29         7
  A     esa    esa09077.snx   ESA 97:156:36043       45        12
  A     gfz    gfz09077.snx   GFZ 97:156:37860       49         6
  A     jpl    jpl09077.snx   JPL 97:161:37243       44        10
  A     ngs    ngs09077.snx   NOA 97:157:28833       50         6
  R     aus    aus09077.snx   AUS 97:170:30720        7         6
  R     eur    eur09077.snx   EUR 97:175:40080        9        47
  R     sir    sir09077.snx   SIR 97:174:34560        9         6
  G     ncl    ncl0907g.snx   NCL 97:163:45131       57         0
  P     ncl    ncl0907p.snx   NCL 97:186:66151       57        71

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3) 7-parameter transformation, R-nets to NCL G-net (i.e. Globals only)

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

aus   0.00E+00  0.00E+00  0.00E+00 -1.34E-09 -6.55E-09 -1.16E-08  1.48E-09   14

eur   1.09E-01  8.27E-03  1.21E-01 -7.35E-09 -2.29E-09 -1.23E-08  8.03E-09    2

sir  -1.91E-02 -8.26E-02 -2.95E-02  1.25E-09 -2.03E-10 -9.06E-09  1.26E-08   14

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4) 7-parameter transformation, R-nets to NCL P-net

        Tx        Ty        Tz        S         Rx        Ry        Rz      RMS
        (m)       (m)       (m)                (rad)     (rad)     (rad)    (mm)

aus  -3.59E-02 -7.91E-03 -2.01E-02 -2.07E-09 -4.04E-09 -9.38E-09  3.78E-09   12

eur   1.21E-01 -5.69E-04  1.13E-01 -7.35E-09 -3.47E-09 -1.46E-08  8.73E-09    1

sir  -2.06E-02 -8.17E-02 -2.86E-02  1.11E-09  5.22E-11 -9.14E-09  1.29E-08   11

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[Mailed From: "P.B.H. Davies" <[email-masked]>]