Subject: [IGSREPORT-3633] Wk 0895 NCL GNAAC Polyhedron Report
From: Phil Davies
Date: Sun, 13 Apr 1997 3:25:48 PDT

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IGS Electronic Report    Sun Apr 13  3:25:48 PDT 1997      Message Number 3633
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Author: Phil Davies
Subject: Wk 0895 NCL GNAAC Polyhedron Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0895
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     Phil Davies ([email-masked])
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1) Notes
Please see NCL0895G.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    cod08957.snx   COD 97:073:61200       59        22
  A     emr    emr08957.snx   NRC 97:071:57000       27         6
  A     esa    esa08957.snx   ESA 97:076:38614       49         6
  A     gfz    gfz08957.snx   GFZ 97:072:40980       48         7
  A     jpl    jpl08957.snx   JPL 97:073:30982       48         4
  A     sio    sio08957.snx   SIO 97:076:48068       58        12
  R     eur    eur08957.snx   EUR 97:091:44640       14        38
  R     pgc    pgc08957.snx   PGC 97:091:02340        3         6
  R     sir    sir08957.snx   SIR 97:100:51300       10         6
  G     ncl    ncl0895g.snx   NCL 97:079:42789       63         0
  P     ncl    ncl0895p.snx   NCL 97:103:38044       63        62

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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   5.53E-02  1.86E-02  9.49E-02 -5.40E-09 -1.07E-08 -3.92E-08  2.96E-06    3

pgc   8.71E-02  2.33E-02  6.85E-03  9.80E-10 -5.28E-09 -5.04E-08  2.94E-06    1

sir   1.38E-02 -7.81E-02  1.78E-02 -2.22E-09 -1.22E-08 -3.97E-08  2.96E-06   11

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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   6.80E-02  1.61E-02  8.46E-02 -5.24E-09 -1.13E-08 -4.17E-08  2.96E-06    2

pgc   1.12E-01  1.96E-02  1.52E-02  1.00E-09 -5.15E-09 -5.42E-08  2.94E-06    0

sir   1.73E-02 -7.57E-02  2.11E-02 -1.98E-09 -1.18E-08 -3.92E-08  2.96E-06   10

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[Mailed From: "P.B.H. Davies" <[email-masked]>]