MDM Observatory 2.4m Telescope Observer's Report for 2008 Nov 10 Observer(s): Desiree Cotto-Figueroa, David Riethmiller Institution(s): Ohio University Instrument: 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: Beg: Seeing .945 arcsec, Clear, Winds Calm Mid: Overcast, Winds Calm End: Seeing 1.08 arcsec, Patchy Clouds, Winds Calm Observing Summary: Chased a fast-moving asteroid for the first half of the night, but had some trouble with RA/DEC encoders and dome encoders not responding. Conditions were mostly clear during the first half. Around midnight we stopped observing for ~45 minutes due to cloud cover. Encoder troubles seem to have been resolved by stowing the telescope at the zenith and parking the dome at its home position, then starting over. Conditions during the second half of the night saw patchy clouds. ------------------------------ Submitted on 2008 Nov 11 [6:35:27]