MDM Observatory 2.4m Telescope Observing Report for 2017 Feb 16

Observer(s): Douglas, Nunez
Institution(s): Columbia Unviersity

Instrument: ModSpec/Echelle

Worked for 2 hours (first half of the night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.
   Beg: Cirrus, Winds Moderate
   Mid: Patchy Clouds, Winds Light & Variable
   End: Patchy Clouds, Winds Light & Variable

Observing Summary:

We opened just after sunset and got about 2 hours of data before 
the clouds got too thick for guiding, so we closed up. It was also
pretty gusty around sunset, but calmed down around the end of 
twilight. We stayed closed for the rest of the night, and we 
didn't encounter any issues besides the weather. 

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Submitted on 2017 Feb 17 [1:56:22]