coadd - Man Page

Co-add images for


coadd image ext weight ext wcs ext...

use "none" as weight filename for no weighting


-w file

Output WCS file (default: input file)

-e extension

FITS extension to read WCS from (default: primary extension, 0)

-o file

Output image file

-O order

Lanczos order (default 3)

-p plane

Image plane to read (default 0)


Use nearest-neighbour resampling (default: Lanczos)

-s sigma

Smooth before resampling


Divide each image by its weight image before starting


More verbose


The team. Principal investigators are David W. Hogg (NYU) and Dustin Lang (CMU).

See Also


July 2015 0.56