MDM Observatory 2.4m Telescope Observer's Report for 2001 Jun 02

Observer(s): Don Neill
Institution(s): Columbia

Instrument: 8K

Worked for 8.0 hours (most of the night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds from 9pm until 1am.
   Beg: Seeing 1.2 arcsec, Clear, Winds Light & Variable
   Mid: Seeing 1.5 arcsec, Patchy Clouds, Winds Moderate
   End: Seeing 2.5 arcsec, Clear, Winds High, Gusty, wind shake

Observing Summary:

First seeing of the night was 0.8, but quickly went to 1.2.
Clouds moved in, shot through holes for several hours with
decent seeing (1.5).  When it cleared off around 1am, the
wind picked up and the seeing gradually got worse.  Closed up
at about 4:10am.

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Submitted on 2001 Jun 3 [4:37:31]