MDM Observatory 2.4m Telescope Observing Report for 2017 Nov 02 Observer(s): Douglas, Nunez, Halpern Institution(s): Columbia Instrument: OSMOS Worked for 12 hours (all night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: High Humidity all night. Beg: Clear, Winds Calm Mid: Clear, Winds Light & Variable, High humidity End: Clear, Winds Calm, High Humidity Observing Summary: The night started off clear, although humidity crept up and down a couple times over the night. We got through our cals and learning the new TCS within a few hours, and spent the rest of the time learning to take spectra with OSMOS. The telescope ran away at one point during a slew; we didn't lose much time to this though. ------------------------------ Submitted on 2017 Nov 3 [10:20:48]