MDM Observatory 2.4m Telescope Observing Report for 2011 Oct 23 Observer(s): Smitka, Pellerin Institution(s): OSU Instrument: OSMOS Worked for 12h hours (all night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.5 arcsec, Clear, Winds Calm Mid: Seeing 1.2 arcsec, Clear, Winds Calm End: Seeing 1.2 arcsec, Clear, Winds Calm Observing Summary: We had to initialize the tcs because of communication error message. We proceeded as suggested, i.e. typing 'tcsinit' and 'tcstatus'. This settled the issue. Time lost = negligible. ------------------------------ Submitted on 2011 Oct 24 [5:24:10]