MDM Observatory 2.4m Telescope Observing Report for 2016 Dec 03 Observer(s): Douglas, Núñez Institution(s): Columbia University Instrument: Modspec/Echelle Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Clear, Winds Moderate Mid: Clear, Winds Moderate End: Clear, Winds High Observing Summary: The whole night remained clear, with moderate to high winds, with gusts up to 28 mph. Seeing was bad at the beginning and end of the night. We had no issues opening the mirror covers at the beginning of the night. We didn't have to close them and re-open them during the night. The dome manual control button appears to have its light burnt out. ------------------------------ Submitted on 2016 Dec 4 [5:55:27]