MDM Observatory 2.4m Telescope Observing Report for 2013 Dec 26

Observer(s): Halpern + Eracleous
Institution(s): Columbia

Instrument: Direct/Nellie

Worked for 12 hours (all night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.4 arcsec, Clear, Winds Calm
   Mid: Seeing 2.2 arcsec, Clear, Winds Calm
   End: Seeing 1.5 arcsec, Clear, Winds Calm

Observing Summary:

Imaging in I band all night. Weather was good all night. 
Seeing was variable.

No instrument problems, but...
The green start button on the TCS Switch Panel is 
temperamental. It takes several tries at the beginning 
of the night to turn it on.

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Submitted on 2013 Dec 27 [6:23:19]