MDM Observatory 1.3m Telescope Observing Report for 2020 Dec 04 Observer(s): Donghoon Son Institution(s): SNU Instrument: Echelle Worked for 11 hours (most of the night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.6 arcsec, Clear, Winds Moderate Mid: Seeing 1.8 arcsec, Clear, Winds Moderate End: Clear, Winds Moderate Observing Summary: It was nice night. Better Seeing, Low humidity, No wind affection. The VNC connection was forcibly cut off every ~2 hours. ------------------------------ Submitted on 2020 Dec 5 [4:00:58]