MDM Observatory 2.4m Telescope Observing Report for 2022 Jan 09

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

Instrument: OSMOS/B

Worked for 12 hours (all night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.7 arcsec, Clear, Winds Light & Variable
   Mid: Seeing 1.8 arcsec, Clear, Winds Light & Variable
   End: Seeing 1.4 arcsec, Clear, Winds Calm

Observing Summary:

Seeing degraded to 2  midway through the night, then improved
slightly.

Lost focus control again. Didn't increase too much. It 
eventually worked itself out after a couple hours, then started
creeping again not long after that.

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Submitted on 2022 Jan 10 [7:06:24]