MDM Observatory 2.4m Telescope Observing Report for 2011 Oct 27 Observer(s): Smitka, Pellerin Institution(s): OSU Instrument: OSMOS Worked for 13-14h hours (all night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.4 arcsec, Clear, Winds Calm Mid: Seeing 1.2 arcsec, Clear, Winds Calm End: Seeing 1.3 arcsec, Clear, Winds Calm Observing Summary: Good long night with OSMOS in imaging mode as well as long-slit (1.2 inner) spectro mode. We got some troubles getting the object into the slit, but talked to P. Martini and that settled the issue. We observed M33 most of the night (imaging) and observed two other individual stars using the spectro. This is the end of our run. We liked using MDM 2.4m. ------------------------------ Submitted on 2011 Oct 28 [7:07:48] NOTE: This report replaces the previous 2.4m telescope observing report for 2011 Oct 27