MDM Observatory 2.4m Telescope Observing Report for 2018 Dec 12

Observer(s): Weil & Thorstensen + Students
Institution(s): Dartmouth

Instrument: OSMOS/B

Worked for 12.5 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 3 arcsec, Cirrus, Winds Moderate
   Mid: Seeing 1.5+ arcsec, Cirrus, Winds Moderate
   End: Seeing 2+ arcsec, Cirrus, Winds Light & Variable

Observing Summary:

Clear at the beginning of the night but with bad seeing. Humidity
increased after sunset, but dropped by about 8pm when seeing also
improved. Light cirrus at times during the night. Overall 
productive night of observing with no telescope problems.

------------------------------

Submitted on 2018 Dec 13 [6:43:01]