MDM Observatory 1.3m Telescope Observing Report for 2017 Oct 16 Observer(s): Donghoon Son Institution(s): SNU Instrument: Templeton Worked for 13 hours (all night) Conditions were Non-Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.6 arcsec, Clear, Winds Light & Variable Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: It was clear night. ~4:20 am, TCS changed tracking Off, so that there was an guiding failure. This issue had been solved immediately by re-run JScaky calc and TCS S/W. When I closed dropleaf, TCS did not give 'done dropleaf' message. I ran %telescope stop, %telescope start, and reopened TCS and initialize. Then, dome was closed well. ------------------------------ Submitted on 2017 Oct 17 [6:21:49]