Name

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      REFRACT

Purpose

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      Correct true altitudes to refracted altitudes.

Category

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Calling Sequence

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      altr = refract(alt)

Inputs

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      alt = true altitude(s). in

Keyword Parameters

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Outputs

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      altr = refracted altitude(s). out

Common Blocks

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Notes

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Modification History

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      R. Sterner, 1996 Sep 16
      R. Sterner, 2010 Jun 09 --- Converted arrays from () to [].
  Copyright (C) 1996, 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.