MDM Trouble Report for 2024 Oct 27 Telescope: 1.3m Observer(s): Fesen (Dartmouth) Instrument: OSMOS Problem(s) Encountered: Upper right portion of CCD lost sensitivity. pressing on thick control cable seemed to fix it but the problem quickly returned. In addition, guiding was lost several times due to telescope jumping some 15 arcsec to the west at random. The combination of these problems prevented useful observing. ------------------------------ Submitted on 2024 Oct 27 [23:17:28]