MDM Observatory 1.3m Telescope Observing Report for 2018 Jan 04 Observer(s): Songyeon Park & Donghoon Son Institution(s): SNU Instrument: Templeton Worked for 14 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.8 arcsec, Clear, Winds Moderate Mid: Seeing 1.8 arcsec, Clear, Winds Moderate End: Clear, Winds Light & Variable Observing Summary: It was clear night. but moonlight affected whole sky. Sometimes, guiding was not good. (lost X error or takes few minutes to stable) So, I spent more overhead time than usual. Anyway, thanks to additional night, our observation was successful. ------------------------------ Submitted on 2018 Jan 5 [7:23:11]