MDM Observatory 2.4m Telescope Observing Report for 2013 Sep 07

Observer(s): Fausnaugh
Institution(s): OSU

Instrument: CCDS

No Observing (see comments below)
Conditions were Overcast most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.

Observing Summary:

Overcast all night, with humidity hovering around 80-86%.  Dewer 
was warm this afternoon (-30 C), but cooled off (-108 C) when
refilled around 23:00 UT, with no ill effects on the calibrations.
Mirror AC software froze, and was reset at 00:05 UT (maybe tied to
the dew point being close to the mirror temperature?).

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Submitted on 2013 Sep 8 [4:27:54]