MDM Observatory 2.4m Telescope Observing Report for 2011 Apr 05

Observer(s): Stoll
Institution(s): OSU

Instrument: OSMOS

Worked for 9.5 hours (most of the night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds all night.
   Beg: Seeing 1.1 arcsec, Patchy Clouds, Winds Moderate
   Mid: Seeing 1.1 arcsec, Patchy Clouds, Winds Moderate
   End: Seeing 1.4 arcsec, Patchy Clouds, Winds Light & Variable

Observing Summary:

Patchy clouds all night, lost the first hour to that.  A slow 
start afterwards because the desired guider position seems to be 
roughly +300 in y from expected (just off the frame).  Apart from 
that, everything went very smoothly.  Will try to point very 
exactly tomorrow and see whether the guider offset remains or 
whether it was simply due to pointing imprecision.


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Submitted on 2011 Apr 6 [6:37:31]