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On Sun, 30 Apr 2000 11:05:28 -0700, Chris Albertson
>You should not have to wonder about the orientation. Here is an except
>from a random Mark III file taken by my camera:
>CTYPE1 = 'DEC ' /
>CRPIX1 = 1. /
The last MK III file I played with said this too.
But the CRVALx values were nearer the centre of the image,
especially for declination.
>CRVAL1 = 239.6753 /
Er ... are you sure that's the declination?
>CDELT1 = 0.0038197 /
Again, the last MK III file I looked at said this.
But declination actually went the other way. The sign
should have been negative.
Andrew Bennett, Avondale Vineyard, Nova Scotia, Canada.