MDM Trouble Report for 2012 Aug 27

Telescope: 2.4m
Observer(s): Rhiannon Griffin (University of Oklahoma)
Instrument: OSMOS

Problem(s) Encountered:
During the afternoon there were storms in the area, so I performed 
a lightning shutdown procedure.  Around 9, I restarted everything.
Around 10:30, it was clear and dry enough to observe.  I noticed
an odd effect in my images, horizontal stripes (dark noise 
perhaps?). The effect shows up in dark, bias and image frames.  I
took images until 3:30 am and then stowed the telescope (after
 talking with my advisor, decided to quit for the night).

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Submitted on 2012 Aug 28 [3:37:38]