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Abteilung Astronomie

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ASTRMFIX Source code in astrmfix.pro

ASTRMFIX

Name
       ASTRMFIX
Purpose
       Calculate a rough HST WFPC or FOC astrometry solution
Explanation
       This program will calculate a rough HST WFPC or FOC astrometry solution
       using the keyword PSANGLEV3 which gives the angle of the V3 axis of
       HST.    Called by WFPCREAD.
Calling Sequence
       AstrmFix, hdr, chip
Parameters
       hdr - FITS header (string array) from either WFPC or FOC.   Header will
               be updated with rough astrometry
Input Parameters
       chip - Scalar (typically 0-3) giving the WFPC chip to read.
Procedures Used
       EXTAST, SXPAR(), SXADDPAR
Revision History
       ??-???-???? Written by Eric W. Deutsch
       22-OCT-1992 Changed all calculations to double precision. (E. Deutsch)
       22-OCT-1992 Updated PC Pixel size of 0.04389 from WFPC IDT OV/SV manual(EWD)
       22-OCT-1992 Updated WF Pixel size of 0.1016 from WFPC IDT OV/SV manual(EWD)
       11-JAN-1993 Added warning message and changed CD001001... to CD1_1... (EWD)
       Converted to IDL V5.0   W. Landsman   September 1997
       Remove calls to obsolete !ERR variable  W. Landsman   December 2000

Last modified by pro2html on 2001 April 26 at 03:14 UTC

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Jörn Wilms (wilms@astro.uni-tuebingen.de)
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