MDM Trouble Report for 2015 Oct 02 Telescope: 2.4m Observer(s): Ryan Chornock et al. (Ohio University) Instrument: OSMOS Problem(s) Encountered: I slewed from my last science target of the morning to a standard star in twilight. Upon arriving, I got no counts above the bias in my acquisition image. Some tests indicated a likely shutter issue. I pointed at zenith and went in the dome, where I discovered that the cable leading to the shutter had become detached. I plugged it back in and everything now works, but too late for morning standards. ------------------------------ Submitted on 2015 Oct 3 [6:44:22]