MDM Observatory 2.4m Telescope Observing Report for 2009 Sep 21

Observer(s): M. Kilic
Institution(s): OSU/CfA

Instrument: Direct Echelle

Worked for 10 hours (all night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.1 arcsec, Patchy Clouds, Winds Calm
   Mid: Seeing 1 arcsec, Clear, Winds Calm
   End: Seeing 1.2 arcsec, Clear, Winds Calm

Observing Summary:

There were patchy clouds at the beginning of the night near the
horizon, but they disappeared soon after the sunset. It stayed
clear for the rest of the night. The seeing was variable between
0.9 and 1.3 arcsec. 

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Submitted on 2009 Sep 22 [6:08:27]