MDM Observatory 1.3m Telescope Observer's Report for 2006 Feb 18

Observer(s): Deokkeun An
Institution(s): Ohio State

Instrument: Echelle

Worked for 9 hours (most of the night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.
   Beg: Seeing 2.0 arcsec, Overcast, Winds Moderate
   Mid: Seeing 2.0 arcsec, Overcast, Winds Moderate
   End: Seeing 2.0 arcsec, Patchy Clouds, Winds Light & Variable

Observing Summary:

Most parts of the sky were covered by ~10000 ft base clouds.
The condition has been progressively improved before the morning
twilight.

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Submitted on 2006 Feb 19 [6:46:39]