Problems discovered during the Jan 28-29 scheduled engineering time have required removal of the tertiary. This implies a good chance that the telescope will not be available for science operations on Wed night the 30th and that there could also be some, probably partial, impact on Thurs night the 31st. If it is any consolation, the weather also does not look promising for the 30th. More definite information will be announced as it becomes available. Ed Turner APO APO APO APO APO Apache Point Observatory 3.5m APO APO APO APO APO This is message 545 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