MDM Observatory 2.4m Telescope Observing Report for 2018 Oct 06

Observer(s): R. Mark Wagner
Institution(s): OSU

Instrument: OSMOS

Worked for 3 hours (part of the night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.
   Beg: Seeing 1.5 arcsec, Cirrus, Winds Moderate, RH 79%
   Mid: Overcast, Winds Moderate, RH 98%
   End: Overcast, Winds High, RH 98%

Observing Summary:

Cirrus clouds and rising humidity at the start of the night.  Managed to get 1.5 hours of
time resolved photometry on a source until the humidity increased rapidly from 79% to
85%.  Closed at 21:00.  Humidity continued to increase and the clouds became thicker
and covered the sky.  98% RH at 02:00.  Winds persistent 15-25 mph.  

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Submitted on 2018 Oct 7 [2:34:03]