MDM Observatory 2.4m Telescope Observing Report for 2024 Oct 27 Observer(s): Fesen Institution(s): Dartmouth Instrument: OSMOS Worked for 3 hours (first half of the night) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Beg: Clear, Winds Calm Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: Sky very clear but closed when I ran into several problems. Telescope jumped 5 or 6 times tonight, 3 times within 10 minutes. At 8:30 pm, lost upper right portion of the CCD. Contacted Eric who suggest cable attachment was lose. this fixed the problem. But returned at 10 pm and although I worked on it for 30 minutes the problem persisted. As I was beginning a work around of the missing CCD section, telescope jumped again, losing tracking. Tried some more on the cable issue but then gave up. ------------------------------ Submitted on 2024 Oct 27 [23:12:43]