Excerpt from PRELIMINARY ARC 3.5M SCHEDULE FOR 1ST QUARTER 2002: IMPORTANT NOTE: Installation of upgraded detectors and electronics on DIS is expected during 1Q2002. When this occurs DIS will have to be taken out of service for approximately two weeks. An attempt will be made to do this during a period that will minimize the impact on scheduled programs (i.e., during bright time most probably), but it is likely that at least some DIS programs will be affected. DIS users are advised to be prepared with back-up programs and/or plans for trades of observing time with colleagues etc. APO APO APO APO APO Apache Point Observatory 3.5m APO APO APO APO APO This is message 540 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