MDM Observatory 2.4m Telescope Observing Report for 2017 Jun 13 Observer(s): Ryan Chornock Institution(s): Ohio University Instrument: OSMOS/B Worked for 9 hours (all night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Seeing 1.5 arcsec, Clear, Winds Light & Variable Mid: Seeing 1.5 arcsec, Clear, Winds Calm End: Seeing 1.5 arcsec, Clear, Winds Calm Observing Summary: Clear and basically calm, with 1.3-1.5 seeing most of the night. Lost about half an hour when the guider stage stopped making small moves. ------------------------------ Submitted on 2017 Jun 14 [4:59:36]