Name

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      RDPSF

Purpose

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      Read the FITS file created by GETPSF in the DAOPHOT sequence

Explanation

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      Combines the Gaussian with the residuals to create an output PSF array.

Calling Sequence

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      RDPSF, PSF, HPSF, [ PSFname]

Optional Inputs

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      PSFname - string giving the name of the FITS file containing the PSF
              residuals

Outputs

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      psf - array containing the actual PSF
      hpsf - header associated with psf

Procedures Called

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      DAO_VALUE(), MAKE_2D, SXADDPAR, READFITS(), SXPAR()

Revision History

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      Written W. Landsman December, 1988
      Checked for IDL Version 2, J. Isensee & J. Hill, December, 1990
      Converted to IDL V5.0 W. Landsman September 1997