MDM Observatory 2.4m Telescope Observing Report for 2013 May 03 Observer(s): Jia Liu, Jules Halpern Institution(s): Columbia Instrument: Modspec Worked for 9 hours (all night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable Mid: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable End: Seeing 1.1 arcsec, Patchy Clouds, Winds Light & Variable Observing Summary: It was partly cloudy all night. ------------------------------ Submitted on 2013 May 4 [4:49:58]