MDM Observatory 1.3m Telescope Observing Report for 2020 Jan 02 Observer(s): Jaehyuk Geum Institution(s): SNU Instrument: Templeton Worked for 7 hours (last half of the night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: High Humidity from 5~12 until . Beg: Clear, Winds Calm Mid: Seeing 2.97 arcsec, Clear, Winds Calm End: Clear, Winds Calm Observing Summary: Weather system is out of order. And when I change filter, sometimes it doesn't work. ------------------------------ Submitted on 2020 Jan 3 [7:09:09]