MDM Observatory 1.3m Telescope Observer's Report for 2007 Jun 10

Observer(s): Matthias Dietrich
Institution(s): The OSU

Instrument: CCDS

Worked for 4.5 hours (part of the night)
Conditions were Mixed most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Clouds from 0:30 until 4:30.
   Beg: Seeing 1.4 arcsec, Clear, Winds Calm
   Mid: Seeing 2.5 arcsec, Cirrus, Winds Calm
   End: Seeing 1.6 arcsec, Overcast, Winds Calm

Observing Summary:

The first half of the night was o.k, but around midnight clouds
moved in from the south-east and around ~0:30 to ~0:45 LT the
sky was nearly overcast. Sometimes small openings and around 3:45
a ~20min window right in the direction of one of the program
objects.
The problem with the guide camera is still present (focus range
limited) - see yesterday's report

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Submitted on 2007 Jun 11 [5:02:03]