MDM Observatory 2.4m Telescope Observing Report for 2009 Apr 14 Observer(s): Atlee Institution(s): OSU Instrument: Echelle CCD Worked for 6.5 hours (off and on through the night) Conditions were Mixed most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds from 1:00 until 3:00. Beg: Seeing 1.4 arcsec, Patchy Clouds, Winds Moderate, early clouds Mid: Seeing 1.6 arcsec, Patchy Clouds, Winds High End: Seeing 1.4 arcsec, Clear, Winds Moderate Observing Summary: I took images of four separate clusters plus standard star fields intermittently throughout the night. The weather cleared for a few hours at the beginning of the night before becoming cloudy and then clearing again at around 3 AM. The wind conditions were marginally bad, occasionally gusting close to the safety limit but never actually reaching it. ------------------------------ Submitted on 2009 Apr 15 [6:09:07]