MDM Observatory 2.4m Telescope Observer's Report for 2006 Apr 12

Observer(s): Johnson, McGreer
Institution(s): Columbia University

Instrument: TIFKAM

Worked for 12 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 2 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 1.5 arcsec, Cirrus, Winds Calm
   End: Seeing 1.5 arcsec, Cirrus, Winds Calm

Observing Summary:

high cirrus clouds caused some problems, but were still able to
obtain J band photometry, as well as gri images of SN2006X using
retrocam.

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Submitted on 2006 Apr 13 [5:58:30]