MDM Observatory 2.4m Telescope Observer's Report for 2006 Oct 08 Observer(s): Prieto & Eastman Institution(s): OSU Instrument: CCD + RETROCAM Worked for 1.5 hours (part of the night) Conditions were Non-Photometric most of the night. Problems were encountered, see the separate trouble report for details. Seeing and Weather: Clouds all night. Beg: Overcast, Winds Calm Mid: Patchy Clouds, Winds Calm End: Seeing ~1.2 arcsec, Patchy Clouds, Winds Calm Observing Summary: At the beginning of the night was raining and we opened only the last couple of hours because there were patchy, fast-moving, thick clouds all night. The last couple of hours were mostly clear, but also lost the guiding in a CCDS exposure due to the patchy clouds. I obtained the spectrum of a nearby supernova and had problems with CCDS when it was writting out files. See trouble report. ------------------------------ Submitted on 2006 Oct 9 [6:04:38]