MDM Observatory 1.3m Telescope Observing Report for 2020 Nov 11

Observer(s): Jules Halpern
Institution(s): Columbia U.

Instrument: Echelle Direct

Worked for 11.5 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 2.4 arcsec, Clear, Winds Light & Variable
   Mid: Seeing 1.8 arcsec, Clear, Winds Light & Variable
   End: Seeing 1.6 arcsec, Cirrus, Winds Light & Variable

Observing Summary:

After finding that Templeton is overheating, Eric stayed late and 
prepared the Echelle CCD just in time to get on sky for my first
target.  It works very well for time series using a small subarray.
The night was mostly photometric, except for thin clouds in the
last hour.

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Submitted on 2020 Nov 12 [5:49:51]