MDM Observatory 2.4m Telescope Observing Report for 2013 Dec 24 Observer(s): Eracleous, Halpern Institution(s): Penn State, Columbia Instrument: Nellie Direct Worked for 13 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.3 arcsec, Clear, Winds Light & Variable Mid: Seeing 2.3 arcsec, Clear, Winds High End: Seeing 1.8 arcsec, Clear, Winds Moderate Observing Summary: A very clear, productive night, but not the greatest seeing. ------------------------------ Submitted on 2013 Dec 25 [7:03:40]