MDM Observatory 1.3m Telescope Observing Report for 2019 May 22

Observer(s): Donghoon Son
Institution(s): SNU

Instrument: Templeton

Worked for 4 hours (first half of the night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   High Humidity all night.
   Beg: Seeing 3.7 arcsec, Clear, Winds Moderate
   Mid: Seeing 2.6 arcsec, Fog/Low Clouds, Winds Moderate
   End: Overcast, Winds Moderate

Observing Summary:

At the beginning, terrible seeing (up to ~4”) make difficult to find focus.
Humidity was high (72%) from the beginning, and then reached to the limit (85%) at 10:50pm.
Stopped observation at that time.


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Submitted on 2019 May 23 [2:43:46]