Subject: [IGSREPORT-5905] Wk 0994 NCL GNAAC P-network Report
From: David Lavallee
Date: Thu, 25 Mar 1999 8:43:37 PST

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IGS Electronic Report    Thu Mar 25  8:43:37 PST 1999      Message Number 5905
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Author: David Lavallee
Subject: Wk 0994 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0994
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0994G.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     jpl    jpl09947.snx   JPL 99:038:80068       53         5
  A     sio    sio09947.snx   SIO 99:037:03540       85        33
  A     gfz    gfz09947.snx   GFZ 99:035:40740       57         2
  A     cod    cod09947.snx   COD 99:035:34654       79        26
  A     ngs    ngs09947.snx   NOA 05:130:52898       64         3
  A     emr    emr09947.snx   NRC 99:034:40605       39         0
  A     esa    esa09947.snx   ESA 99:040:38171       50         2
  R     sir    sir09947.snx   SIR 99:053:60720       11         3
  R     eur    eur09947.snx   EUR 99:054:29760       22        24
  G     ncl    ncl0994g.snx   NCL 99:048:41053       89         0
  P     ncl    ncl0994p.snx   NCL 99:084:56827       89        51

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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   1.57E-02 -4.18E-02 -3.54E-02 -1.25E-09 -4.12E-10 -1.47E-09  1.64E-09    9

eur   3.14E-02  1.86E-02  8.68E-02 -3.14E-09 -2.41E-10  4.07E-09 -8.86E-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   1.61E-02 -4.32E-02 -2.96E-02 -1.21E-09  4.98E-10 -1.17E-09  1.62E-09    8

eur   3.06E-02  1.99E-02  8.75E-02 -3.16E-09 -7.88E-11  4.21E-09 -1.02E-09    2

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