MDM Observatory 2.4m Telescope Observing Report for 2013 Mar 30 Observer(s): Julie Skinner Institution(s): Dartmouth College Instrument: CCDS 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 1.5 arcsec, Clear, Winds Calm Mid: Seeing 1.3 arcsec, Clear, Winds Calm End: Seeing 1.3 arcsec, Clear, Winds Calm Observing Summary: Finally, a clear night. Seeing was pretty good. Overall, it was a good night. I noticed as I was closing that the mirror a/c doesn't appear to be working. It gives the error SYSTEM DISABLED - Sensors appear to be malfunctioning. ------------------------------ Submitted on 2013 Mar 31 [5:58:53]