MDM Observatory 2.4m Telescope Observing Report for 2009 Jun 11

Observer(s): John Thorstensen
Institution(s): Dartmouth

Instrument: modspec + echelle CCD

Worked for 9 hours (all night)
Conditions were Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 1 arcsec, Cirrus, Winds Moderate
   Mid: Seeing 1 arcsec, Clear, Winds Moderate
   End: Seeing 1 arcsec, Clear, Winds Moderate

Observing Summary:

A little cloudy during the day, but mostly clear by sunset and 
very clear most of the night (with moon).  Rather windy, but 
seeing remained pretty good.  

There was one problem due to operator error, but I didn't lost
significant time.  

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Submitted on 2009 Jun 12 [5:22:38]