MDM Observatory 1.3m Telescope Observing Report for 2017 Apr 21 Observer(s): Le Huynh Anh Institution(s): SNU Instrument: Templeton Worked for 12 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: High Winds from 3 until 4. Beg: Seeing 1.2 arcsec, Clear, Winds Calm Mid: Seeing 1.2 arcsec, Clear, Winds Moderate End: Seeing 1.5 arcsec, Clear, Winds Moderate Observing Summary: We opened the dome at 18:45. Weather was good. Seeing was ~1.2 . At middle of night, wind became moderate. At the end of night, wind is low and observation was good. We closed the dome at ~6am. ------------------------------ Submitted on 2017 Apr 22 [5:52:44]