MDM Observatory 2.4m Telescope Observing Report for 2013 Jun 06 Observer(s): John Thorstensen Institution(s): Dartmouth Instrument: Modspec + Templeton Worked for 9 hours (all night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1 arcsec, Clear, Winds Moderate, 1 Mid: Seeing 1 arcsec, Clear, Winds Light & Variable, 1 End: Seeing 1 arcsec, Clear, Winds Moderate, 1 Observing Summary: A very good, perfectly clear, dark night. Seeing ranged from OK to very good, judged from images on slit jaws. A little breeze. Telescope behaved itself -- no pointing problems except the usual minor inaccuracies. One glitch with Owl, described in the report - probably related to the very high ambient temp during the day. ------------------------------ Submitted on 2013 Jun 7 [5:17:18]