MDM Observatory 2.4m Telescope Observing Report for 2011 Jun 29

Observer(s): Liu, Gordon
Institution(s): Columbia U.

Instrument: CCDS

Worked for 7 hours (part of the night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds from 23:00 until 2:30.
   Beg: Seeing 1.5 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 2 arcsec, Patchy Clouds, Winds Light & Variable
   End: Overcast, Winds Light & Variable

Observing Summary:

Observed from 8pm-2:30am. Weather was clear at the beginning of the night, then cloudy on and off around mid-night. Overcast towards morning so we shut down early (@2:30am).

CCDs works fine tonight. No equipment problem encountered.

------------------------------

Submitted on 2011 Jun 30 [2:58:52]