All, Since the CCDs, etc. have changed on DIS, I have updated my DISTOOLS scripts for reducing DISII data with IRAF. If you are interested, see my next posting to the DIS mailing list. Regards, Gordon APO APO APO APO APO Apache Point Observatory 3.5m APO APO APO APO APO This is message 564 in the apo35-general archive. You can find APO the archive on http://www.astro.princeton.edu/APO/apo35-general/INDEX.html APO To join/leave the list, send mail to apo35-request@astro.princeton.edu APO To post a message, mail it to apo35-general@astro.princeton.edu APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO APO