MDM Observatory 1.3m Telescope Observing Report for 2012 Feb 05

Observer(s): Mogren
Institution(s): Ohio State

Instrument: CCDS

Worked for 10 hours (all night)
Conditions were Non-Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 1 arcsec, Clear, Winds Calm
   Mid: Seeing 1.4 arcsec, Cirrus, Winds Calm
   End: Seeing 1 arcsec, Cirrus, Winds Calm

Observing Summary:

Everything went smoothly tonight.  I didn't have the same trouble 
with the telescope drifting westward as I did last night.  The
sky started off clear, but some cirrus clouds developed later on.
Seeing ranged from 1 to 1.5 arcsec.  The only minor trouble was 
the hose on the white nitrogen tank sprang a leak.

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Submitted on 2012 Feb 6 [5:46:28]