MDM Observatory 2.4m Telescope Observing Report for 2016 Dec 04 Observer(s): Douglas, Núñez Institution(s): Columbia University Instrument: Modspec/Echelle No Observing (see comments below) Conditions were Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Observing Summary: The Modspec/Echelle shutter failed to open when we started the night to take flats. We tried re-starting Owl but that made no difference. We tried power-cycling the shutter controller following Eric's instructions, but that made no difference. Therefore, we were not able to use the telescope at all tonight. ------------------------------ Submitted on 2016 Dec 4 [21:29:40]