Subject: [IGSREPORT-5853] Wk 0992 NCL GNAAC P-network Report
From: David Lavallee
Date: Tue, 9 Mar 1999 1:54:09 PST

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IGS Electronic Report    Tue Mar  9  1:54:09 PST 1999      Message Number 5853
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Author: David Lavallee
Subject: Wk 0992 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0992
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0992G.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    cod09927.snx   COD 99:021:35104       79        28
  A     emr    emr09927.snx   NRC 99:021:37987       39         0
  A     esa    esa09927.snx   ESA 99:025:63017       51         2
  A     gfz    gfz09927.snx   GFZ 99:021:39300       58         3
  A     jpl    jpl09927.snx   JPL 99:022:34290       50         6
  A     ngs    ngs09927.snx   NOA 25:099:25238       64         3
  A     sio    sio09927.snx   SIO 99:024:02756       82        36
  R     sir    sir09927.snx   SIR 99:040:42060       10         3
  R     eur    eur09927.snx   EUR 99:040:42540       21        26
  G     ncl    ncl0992g.snx   NCL 99:029:46550       87         0
  P     ncl    ncl0992p.snx   NCL 99:067:52999       87        54

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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)

sir   9.20E-03 -6.29E-02  1.20E-02 -1.78E-09  2.25E-09  1.91E-09  1.23E-09    7

eur   4.48E-02  2.63E-03  1.11E-01 -3.67E-09 -1.50E-09  2.61E-09 -3.67E-10    3

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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)

sir   9.73E-03 -6.18E-02  1.29E-02 -1.64E-09  2.42E-09  1.78E-09  1.04E-09    6

eur   4.64E-02  4.11E-04  1.11E-01 -3.66E-09 -1.83E-09  2.35E-09 -2.11E-10    2

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