[fitsbits] Re: Q: Determining coordinates

[Steve Willner]

In article <slrn9jfmu7.6f8.maarten at blues.phys.uit.no>,
maarten at blues.phys.uit.no (Marten Blixt) writes: 
> However, in the past I've taken some CCD shots of the 
> night sky (to capture the northern lights) and now I need to 
> overlay a coordinate grid on them.

Check out WCStools at
http://tdc-www.harvard.edu/software/wcstools/

I think 'imwcs' may be what you want, but look over the whole
package.

-- 
Steve Willner            Phone 617-495-7123     swillner at cfa.harvard.edu
Cambridge, MA 02138 USA                 
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