MDM Observatory 2.4m Telescope Observing Report for 2011 Apr 07 Observer(s): Stoll Institution(s): OSU Instrument: OSMOS Worked for 10 hours (all night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Beg: Seeing 1.2 arcsec, Cirrus, Winds Moderate Mid: Seeing 1.2 arcsec, Clear, Winds High End: Seeing 1.5? arcsec, Clear, Winds High Observing Summary: Great night. Lots of good data. High humidity and strong winds flirted with the edge of observing limits but never crossed. Mostly clear but not very transparent. Image quality wasn't great due to the winds buffeting the telescope, but not really a problem for our spectra. ------------------------------ Submitted on 2011 Apr 8 [6:08:30]