MDM Observatory 2.4m Telescope Observing Report for 2011 Jan 28

Observer(s): John Thorstensen
Institution(s): Dartmouth

Instrument: Modspec + Templeton CCD

Worked for 13 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 0.8 arcsec, Clear, Winds Calm
   End: Seeing 0.8 arcsec, Clear, Winds Calm

Observing Summary:

Nice and clear for most of the night, but some cirrus around from
time to time -- hard to tell in the dark.  Seeing was excellent at
times.  No problems.  Wind died down entirely around midnight.

Fan did not whine.

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Submitted on 2011 Jan 29 [7:13:47]