MDM Observatory 2.4m Telescope Observing Report for 2015 Feb 23 Observer(s): Stephanie Douglas, Jose Zorrilla Institution(s): Columbia University Instrument: ModSpec/Echelle No Observing (see comments below) Bad weather most of the night. No equipment or software problems were encountered. Seeing and Weather: Observing Summary: The humidity got too high before twilight ended, and stayed in the 90% range all night. ------------------------------ Submitted on 2015 Feb 24 [18:38:36]