Subject: [IGSREPORT-5190] Wk 0961 NCL GNAAC P-network Report
From: David Lavallee
Date: Tue, 11 Aug 1998 2:44:40 PDT

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IGS Electronic Report    Tue Aug 11  2:44:40 PDT 1998      Message Number 5190
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Author: David Lavallee
Subject: Wk 0961 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0961
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0961G.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    cod09617.snx   COD 98:169:28920       68        25
  A     emr    emr09617.snx   NRC 98:168:34080       30         1
  A     esa    esa09617.snx   ESA 98:173:37402       50         1
  A     jpl    jpl09617.snx   IGS 98:169:49151       48         6
  A     ngs    ngs09617.snx   NOA 98:170:27345       68         0
  A     sio    sio09617.snx   SIO 98:170:63032       80        39
  A     gfz    gfz09617.snx   GFZ 98:170:42960       56         8
  R     eur    eur09617.snx   EUR 98:188:63600       17        21
  R     sir    sir09617.snx   SIR 98:181:33360       12         1
  G     ncl    ncl0961g.snx   NCL 98:219:61631       82         0
  P     ncl    ncl0961p.snx   NCL 98:220:39748       82        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)

eur   6.95E-02  4.45E-02  1.31E-01 -5.21E-09  8.89E-09 -2.79E-08  2.10E-06    2

sir   1.48E-02 -8.96E-02 -2.40E-03 -1.57E-09  6.89E-09 -2.72E-08  2.10E-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   7.48E-02  3.84E-02  1.28E-01 -5.23E-09  7.96E-09 -2.88E-08  2.10E-06    1

sir   1.45E-02 -9.01E-02 -2.32E-03 -1.66E-09  6.89E-09 -2.72E-08  2.10E-06   10

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