MDM Observatory 2.4m Telescope Observing Report for 2024 Feb 27

Observer(s): Thorstensen
Institution(s): Dartmouth

Instrument: OSMOS

Worked for 4.5 hours (part of the night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.
   Beg: Patchy Clouds, Winds Light & Variable
   Mid: Seeing 1.3 arcsec, Clear, Winds Light & Variable, mostly clear
   End: Patchy Clouds, Winds Light & Variable, High humidity

Observing Summary:

Conditions improved in late afternoon and it was good enough to
open by a bit after 8 PM.  It was mostly clear for several hours,
with some high and low cloud from time to time, but about 1 AM
heavier-looking low cloud moved in, and I closed.  Those largely
went away but the humidity, which had been in the mid-70s, rose
above 85 per cent and the all-sky camera showed condensation; 
it fluctuated around 85 per cent afterward (it's now 5:15) so
I called it a night.

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Submitted on 2024 Feb 28 [5:25:42]