Subject: [IGSREPORT-5409] Wk 0973 NCL GNAAC P-network Report
From: David Lavallee
Date: Thu, 15 Oct 1998 2:31:36 PDT

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IGS Electronic Report    Thu Oct 15  2:31:36 PDT 1998      Message Number 5409
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Author: David Lavallee
Subject: Wk 0973 NCL GNAAC P-network Report

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DESCRIPTION GNAAC Polyhedron assembly report, gps week 0973
OUTPUT      Geomatics Dept, Univ of Newcastle upon Tyne, England
CONTACT     David Lavallee ([email-masked])
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1) Notes
Please see NCL0973G.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    cod09737.snx   COD 98:253:75660       73        30
  A     emr    emr09737.snx   NRC 98:252:66586       39         1
  A     esa    esa09737.snx   ESA 98:257:47965       52         2
  A     gfz    gfz09737.snx   GFZ 98:253:39060       56         6
  A     jpl    jpl09737.snx   JPL 98:257:35061       53         7
  A     ngs    ngs09737.snx   NOA 11:341:37180       62         2
  A     sio    sio09737.snx   SIO 98:254:51730       80        37
  R     eur    eur09737.snx   EUR 98:272:52020       14        25
  R     sir    sir09737.snx   SIR 98:284:72960       12         3
  G     ncl    ncl0973g.snx   NCL 98:269:05008       82         0
  P     ncl    ncl0973p.snx   NCL 98:288:33817       82        52

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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   6.20E-02  1.03E-02  1.76E-01 -6.34E-09 -1.82E-08  1.51E-07 -1.03E-05    2

sir   8.00E-03 -6.41E-02 -1.98E-02 -3.85E-10 -2.06E-08  1.49E-07 -1.03E-05   10

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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   7.42E-02  3.57E-04  1.70E-01 -6.40E-09 -1.96E-08  1.48E-07 -1.03E-05    2

sir   9.67E-03 -6.19E-02 -2.09E-02 -1.31E-10 -2.08E-08  1.49E-07 -1.03E-05    9

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