MDM Observatory 2.4m Telescope Observing Report for 2009 Jun 18

Observer(s): Sebastien Lepine
Institution(s): AMNH

Instrument: Direct + echelle

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

Seeing and Weather:
   Beg: Seeing 1.2 arcsec, Clear, Winds Calm
   Mid: Seeing 1.0 arcsec, Patchy Clouds, Winds Calm
   End: Seeing 0.9 arcsec, Clear, Winds Calm

Observing Summary:

Clear night with good seeing. Clouds developed to the
south east but just barely missed us; just a few patchy 
clouds around midnight. Good data haul on parallax targets.


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Submitted on 2009 Jun 19 [4:52:53]