MDM Observatory 2.4m Telescope Observing Report for 2010 Jun 15

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

Instrument: Modspec + echelle CCD

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

Seeing and Weather:
   Beg: Seeing 2 arcsec, Clear, Winds Moderate
   Mid: Seeing 1.5 arcsec, Clear, Winds Light & Variable
   End: Seeing 1 arcsec, Clear, Winds Light & Variable

Observing Summary:


Perfectly clear night, but marred by bad seeing for much of it
(though I was working at airmasses as high as 4 at one point).  
I tried the Maxim-DL guiding software again, but we're not quite 
there yet.

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Submitted on 2010 Jun 16 [5:07:48]