MDM Observatory 1.3m Telescope Observer's Report for 2007 Dec 28

Observer(s): armstrong
Institution(s): columbia

Instrument: templeton/direct

Worked for 13.5 hours (all night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds from 21:00 until 22:30.
   Beg: Seeing 1.5 arcsec, Cirrus, Winds Calm
   Mid: Seeing 1.5 arcsec, Patchy Clouds, Winds Calm
   End: Seeing 1.5 arcsec, Patchy Clouds, Winds Calm

Observing Summary:

Observed nearly all night.  two long time series of cv's.

had to close between 21:00 and 22:30, and about 30 minutes before
the end of night, due to clouds.  humidity stayed threatening 
between 75-80% after 23:00, but never made me close.

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

Submitted on 2007 Dec 29 [6:04:25]