MDM Observatory 1.3m Telescope Observing Report for 2009 Sep 27

Observer(s): S. Lepine
Institution(s): AMNH

Instrument: Direct + Echelle

Worked for 11 hours (all night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.0 arcsec, Clear, Winds Calm
   Mid: Seeing 0.7 arcsec, Clear, Winds Calm
   End: Seeing 0.8 arcsec, Clear, Winds Calm

Observing Summary:

Excellent observing conditions with sub-arcsecond seeing,
down to under 0.6 arcsec (possibly 0.55) at times, but 
generally around 0.8 arcsec. Very comfortable night
with almost no wind and temperature around 22C.

Observed all night on astrometry and photometry of
new nearby stars. Good data haul!
 

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Submitted on 2009 Sep 28 [6:07:09]