MDM Observatory 2.4m Telescope Observer's Report for 2005 Dec 15 Observer(s): Ajay Tannirkulam, Zhaohuan Zhu Institution(s): Michigan Instrument: TIFKAM Worked for 4] hours (off and on through the night) Conditions were Non-Photometric most of the night. No equipment or software problems were encountered. Seeing and Weather: Clouds all night. Beg: Overcast, Winds Calm Mid: Patchy Clouds, Winds Calm End: Patchy Clouds, Winds Calm Observing Summary: The sky was overcast till about 20.00 hrs local time. So we opened the dome late. The sky began to clear at this time and we could obtain relative photometry on our sources. It became pretty cloudy again at mignight for an hour or so. Cloud patches remained till 4.00 in the morning. ------------------------------ Submitted on 2005 Dec 16 [4:29:47]