Subject: [IGSREPORT-5789] Wk 0988 NCL GNAAC P-network Report
From: David Lavallee
Date: Wed, 17 Feb 1999 4:48:58 PST

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IGS Electronic Report    Wed Feb 17  4:48:58 PST 1999      Message Number 5789
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Author: David Lavallee
Subject: Wk 0988 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0988
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0988G.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    jpl09887.snx   JPL 98:362:34404       58         5
  A     sio    sio09887.snx   SIO 98:359:62492       83        37
  A     gfz    gfz09887.snx   GFZ 98:362:43260       59         3
  A     cod    cod09887.snx   COD 98:358:46603       78        28
  A     ngs    ngs09887.snx   NOA 23:432:30549       64         3
  A     emr    emr09887.snx   NRC 98:358:38399       38         1
  R     eur    eur09887.snx   EUR 99:012:42180       19        24
  R     sir    sir09887.snx   SIR 99:029:54540       11         3
  G     ncl    ncl0988g.snx   NCL 99:018:54996       87         0
  P     ncl    ncl0988p.snx   NCL 99:048:45845       87        53

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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   5.30E-02  1.42E-02  1.11E-01 -3.23E-09  3.74E-09  9.01E-10 -7.04E-09    4

sir   4.47E-02 -9.60E-02 -1.46E-02 -2.94E-09  4.78E-09  1.83E-09 -7.98E-09    8

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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   5.43E-02  1.33E-02  1.11E-01 -3.11E-09  3.63E-09  6.67E-10 -6.97E-09    2

sir   4.47E-02 -9.57E-02 -1.49E-02 -2.91E-09  4.78E-09  1.73E-09 -8.11E-09    7

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