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JS2GRA

JS2GRA

Name


      JS2GRA

Purpose


      Greenwich RA (radians). Greenwich Mean Sidereal Time (GMST).

Category


Calling Sequence


      ra = js2gra(js)

Inputs


      js = UT in Julian Seconds. in

Keyword Parameters


Outputs


      ra = RA of Greenwich meridian in radians. out

Common Blocks


Notes


      Note: RA is Right Ascension.

Modification History


      R. Sterner, 2000 Jul 27
      R. Sterner, 2000 Aug 08 --- Radians.
      R. Sterner, 2003 Oct 29 --- Better help text.
  Copyright (C) 2000, Johns Hopkins University/Applied Physics Laboratory
  This software may be used, copied, or redistributed as long as it is not
  sold and this copyright notice is reproduced on each copy made. This
  routine is provided as is without any express or implied warranties
  whatsoever. Other limitations apply as described in the file disclaimer.txt.



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