MDM Observatory 2.4m Telescope Observing Report for 2017 Dec 22

Observer(s): Weil, Fesen, Gasque, Sosanya
Institution(s): Dartmouth

Instrument: OSMOS/B

Worked for 11.5 hours (all night)
Conditions were Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 2 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 1.5 arcsec, Clear, Winds Light & Variable
   End: Seeing 1 arcsec, Clear, Winds Light & Variable

Observing Summary:

Overall good night of observing. We had problems with the 
telescope tracking, at two different times during the night
the telescope jumped, so far that guiding was lost and we 
had to stop the exposures.

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

Submitted on 2017 Dec 23 [5:51:55]