MDM Observatory 2.4m Telescope Observing Report for 2018 Aug 31

Observer(s): Rupert
Institution(s): MDM

Instrument: OSMOS/B

Worked for 11 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.6 arcsec, Clear, Winds Calm
   Mid: Seeing 1.7 arcsec, Clear, Winds Calm
   End: Seeing 1.5 arcsec, Cirrus, Winds Calm

Observing Summary:

Evening twilight observations were disrupted by clouds,
but they vacated not long after. Much of the night was
fine. Around morning twilight the humidity rose above
the observing limits. No mechanical or software issues.

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Submitted on 2018 Sep 1 [5:31:09]