MDM Observatory 2.4m Telescope Observing Report for 2017 Oct 13 Observer(s): John Thorstensen Institution(s): Dartmouth Instrument: OSMOS/B Worked for 11 hours (all night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 2 arcsec, Clear, Winds Moderate Mid: Seeing 1.5 arcsec, Clear, Winds Light & Variable End: Seeing 1.5 arcsec, Clear, Winds Light & Variable Observing Summary: Nice clear night, with somewhat mediocre seeing (mirror AC is not working well). First night with OSMOS on the new TCS, and there were no issues at all. ------------------------------ Submitted on 2017 Oct 14 [6:25:00]