LBT OSU/RC Queue Observing: UTC 2009 June 21

Observers: Courtney Epstein, Kris Stanek
TO: Wayne Wack
AA: Olga Kuhn

Summary: Mostly clear at sunset. Began observing BooIII, but 
encountered a problem with LBC not guiding and conditions 
suddenly became cloudy. A diffuse pattern in the focus 
images alerted us to a moth in the LBC. Clouds and high humidity
forced us to close for the rest of the night.

Observed:BooIII (NE field)

Detailed Notes:

UT 0144

Took 25 bias frames.

UT0240

Took sky flats in Sloan g and r, r and i. Some of the sky flats are 
saturated in the beginning.

UT0354

Observed BooIII_NE. LBC was not guiding (we lost the trackers). The blue 
images and the first red image look fine, but the next two look elongated.  
Stopped execution of the OB. It became cloudy.

Then we had a (live) moth issue, which was followed by a cloud issue so 
we closed the telescope.