MDM Observatory 2.4m Telescope Observing Report for 2014 Nov 12 Observer(s): Stephanie Douglas, David Jaimes Institution(s): Columbia University Instrument: ModSpec/Echelle Worked for 2 hours (first half of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: High Humidity from 02:45 until . Beg: Cirrus, Winds Calm Mid: Fog/Low Clouds, Winds Light & Variable, high humidity End: Fog/Low Clouds, Winds Calm Observing Summary: We opened at sunset and ran calibrations, then got a little over an hour of science observations. Seeing/focus weren't great, and there may have been thin high clouds. Overall we got decent data until humidity forced us to close. ClearSkyClock showed a possible drop in humidity for a few hours after midnight, but it has not appeared so we are not planning to open again tonight. ------------------------------ Submitted on 2014 Nov 13 [1:45:37]