MDM Observatory 1.3m Telescope Observing Report for 2014 Sep 25 Observer(s): Halpern, Alford Institution(s): Columbia Instrument: Templeton Worked for 9.7 hours (most of the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.7 arcsec, Clear, Winds Light & Variable Mid: Seeing 1.5 arcsec, Clear, Winds Light & Variable End: Seeing 1.3 arcsec, Clear, Winds Light & Variable Observing Summary: A very useful night spent observing mostly in the west. In the third half of the night the humidity started fluctuating rapidly, an indication of fog. Closed early for high humidity. Didn't start the dome air conditioning because of high humidity. ------------------------------ Submitted on 2014 Sep 26 [4:33:10]