DOKK / manpages / debian 12 / wcstools / imstack.1.en
IMSTACK(1) User Commands IMSTACK(1)

imstack - AME

imstack [-vi][-o filename][-n num] file1.fits file2.fits ... filen.fits

Stack FITS or IRAF images into single FITS image

or : imstack [-vi][-n num] @filelist -i: Do not put FITS header in output file -n num: Use each file this many times -m: Write IRAF multispec file -o name: Output filename -v: Verbose -x root: Make first file root, others extensions
April 2022 imstack EB_SOURCE