MDM Observatory 2.4m Telescope Observing Report for 2015 Oct 15 Observer(s): Sheffield Institution(s): Columbia Instrument: Modspec+Echelle Worked for 12 hours (all night) Conditions were Mixed most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds from 6 until 8. Beg: Patchy Clouds, Winds Light & Variable Mid: Clear, Winds Calm End: Clear, Winds Calm Observing Summary: The START controller switch on the TCS would not turn on due to an apparent issue with the telescope platform. The telescope limits were manually overridden (switch is up in the Telescope Control Junction Box). A surprisingly clear night, after some early clouds (and rain in the afternoon). ------------------------------ Submitted on 2015 Oct 16 [6:17:23]