comp.lang.idl-pvwave archive - RDF feed
type: channel
description: Messages from Usenet group comp.lang.idl-pvwave, compiled by Paulo Penteado
items: howto make a fits cube in IDL?

howto make a fits cube in IDL?
type: item
description: Dear All, I wish to create a FITS-CUBE from a model outcome in order to directly compare with the radio observations. So the task is to actually write on disk a Fits file which would have x,y and a spectra on each x,y position. A spectra itself has two dimensions - temperature and velocity. I was wondering if someone could point me to the right direction. I know that there is a "writefits" in NASA IDL ASTRO LIBRARY, but I cant quite find a task or routine to write FITS-CUBE. Thanks in advance for any response. Tigran
creator: Tigran Khanzadyan
date: 2007-11-07T15:45:34-00:00