MDM Observatory 2.4m Telescope Observing Report for 2018 Mar 20

Observer(s): Weil & Yan
Institution(s): Dartmouth

Instrument: OSMOS/B

Worked for 10 hours (all night)
Conditions were Non-Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Clouds all night.
   Beg: Seeing 1-1.5 arcsec, Cirrus, Winds Calm
   Mid: Seeing 1-1.5 arcsec, Cirrus, Winds Light & Variable
   End: Seeing 1-1.5 arcsec, Cirrus, Winds Light & Variable

Observing Summary:

Overall good night of observing with thicker clouds at sunset
clearing leaving some cirrus. 

Had a problem when the telescope seemed to jump during an
exposure and all the stars appeared doubled. Tracking was 
not lost during this exposure.

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Submitted on 2018 Mar 21 [5:33:41]