MDM Observatory 2.4m Telescope Observing Report for 2013 Feb 18 Observer(s): Rhiannon Griffin Institution(s): University of Oklahoma Instrument: OSMOS 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, Cirrus, Winds Light & Variable Mid: Seeing 1.5 arcsec, Patchy Clouds, Winds Moderate End: Seeing 1.8 arcsec, Patchy Clouds, Winds Moderate Observing Summary: It was mostly clear to partly cloudy all night, wind picked up around midnight. Seeing was all over the place. No issues to report ------------------------------ Submitted on 2013 Feb 19 [8:29:33]