MDM Observatory 2.4m Telescope Observing Report for 2013 May 01 Observer(s): Jia Liu, Jules Halpern Institution(s): Columbia Instrument: Modspec Worked for 10 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1 arcsec, Clear, Winds Calm Mid: Seeing 1.8 arcsec, Clear, Winds Moderate End: Seeing 1.8 arcsec, Clear, Winds Moderate Observing Summary: It was good condition, only seeing got a little worse from the middle of the night. ------------------------------ Submitted on 2013 May 2 [4:43:35]