Subject: [IGSREPORT-5139] Wk 0958 NCL GNAAC P-network Report
From: David Lavallee
Date: Thu, 23 Jul 1998 6:57:41 PDT

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IGS Electronic Report    Thu Jul 23  6:57:41 PDT 1998      Message Number 5139
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Author: David Lavallee
Subject: Wk 0958 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0958
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0958G.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    cod09587.snx   COD 98:148:49680       58        20
  A     emr    emr09587.snx   NRC 98:147:50340       20         0
  A     esa    esa09587.snx   ESA 98:149:52871       38         1
  A     gfz    gfz09587.snx   GFZ 98:148:35520       43         3
  A     jpl    jpl09587.snx   IGS 98:152:33946       42         3
  A     ngs    ngs09587.snx   NOA 98:152:28606       50         0
  A     sio    sio09587.snx   SIO 98:152:06717       60        24
  R     eur    eur09587.snx   EUR 98:167:54780       10        17
  R     sir    sir09587.snx   SIR 98:169:33480       11         1
  G     ncl    ncl0958g.snx   NCL 98:203:16540       63         0
  P     ncl    ncl0958p.snx   NCL 98:204:45132       63        30

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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)

eur   3.28E+00 -1.34E+00 -3.41E+00  1.08E-07  7.25E-08 -6.31E-07 -6.02E-06  1256

sir   4.87E-02 -1.22E-01 -3.60E-02 -3.39E-09 -2.82E-08  8.72E-08 -6.42E-06   10

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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)

eur   5.13E+00 -9.37E+00 -4.07E+00  1.88E-07 -1.03E-06 -9.32E-07 -5.36E-06  1019

sir   4.82E-02 -1.22E-01 -3.58E-02 -3.51E-09 -2.82E-08  8.72E-08 -6.42E-06   10

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[Mailed From: IGS GNAAC <[email-masked]>]