Subject: [IGSREPORT-5977] Wk 0997 NCL GNAAC P-network Report
From: David Lavallee
Date: Mon, 19 Apr 1999 1:29:31 PDT

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IGS Electronic Report    Mon Apr 19  1:29:31 PDT 1999      Message Number 5977
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Author: David Lavallee
Subject: Wk 0997 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0997
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0997G.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    cod09977.snx   COD 99:056:41593       81        21
  A     emr    emr09977.snx   NRC 99:056:49068       38         0
  A     esa    esa09977.snx   ESA 99:060:39595       52         2
  A     gfz    gfz09977.snx   GFZ 99:056:38940       55         4
  A     jpl    jpl09977.snx   JPL 99:060:31294       57        10
  A     ngs    ngs09977.snx   NOA 25:130:25860       61         3
  A     sio    sio09977.snx   SIO 99:057:72430       87        28
  R     sir    sir09977.snx   SIR 99:075:41100       11         3
  R     eur    eur09977.snx   EUR 99:075:65880       24        20
  G     ncl    ncl0997g.snx   NCL 99:067:50776       92         0
  P     ncl    ncl0997p.snx   NCL 99:108:46868       92        48

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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   2.66E-02 -2.83E-02 -8.02E-02 -4.22E-10 -2.45E-09 -2.50E-09 -4.93E-09    9

eur   8.57E-02  9.62E-03  1.02E-01 -5.00E-09 -2.58E-10 -8.82E-10 -3.21E-09    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   2.72E-02 -2.61E-02 -8.35E-02 -5.16E-10 -3.07E-09 -2.66E-09 -5.27E-09    8

eur   8.44E-02  1.17E-02  1.03E-01 -4.95E-09  2.11E-11 -6.42E-10 -3.41E-09    2

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