MDM Observatory 1.3m Telescope Observing Report for 2019 May 16 Observer(s): Donghoon Son Institution(s): SNU Instrument: Templeton Worked for 5 hours (part of the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: High Humidity from 2:30 until end. Beg: Patchy Clouds, Winds Moderate Mid: Seeing 2.2 arcsec, Clear, Winds Moderate End: Seeing 2.4 arcsec, Fog/Low Clouds, Winds Moderate Observing Summary: Cloudy in the evening. Observation started from 9:40pm. Humidity was increasing and reached 85% at ~2:30am. Dome closed ~3am. ------------------------------ Submitted on 2019 May 17 [4:47:23]