MDM Observatory 2.4m Telescope Observing Report for 2019 Jun 01 Observer(s): Melso Institution(s): Columbia Instrument: OSMOS Worked for 6 hours (first half of the night) Conditions were Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: High Humidity from 3 until . Beg: Clear, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: System working well for first half of the night. Ran into some issues with the guiding around midnight. Restarted the guiding software, but continued to frequently lose guiding. May follow instructions to calibrate tomorrow. Ultimately did not lose much time. Closed early due to high humidity. ------------------------------ Submitted on 2019 Jun 2 [2:43:06]