MDM Observatory 2.4m Telescope Observing Report for 2015 Mar 22

Observer(s): Fesen and Black
Institution(s): Dartmouth

Instrument: OSMOS

Worked for 11 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.5 arcsec, Cirrus, Winds Calm
   Mid: Seeing 1.0 arcsec, Clear, Winds Calm
   End: Seeing 1.5 arcsec, Cirrus, Winds Calm

Observing Summary:

Night started out looking not so good; lots of clouds and cirrus
but(and satellite IR images confirmed) it cleared up
for most of the night. Seeing was very good at times, even
sub-arcsec. Filled the R4K dewar for next observer.


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Submitted on 2015 Mar 23 [5:48:05]