MDM Observatory 1.3m Telescope Observer's Report for 2004 Dec 09

Observer(s): Deokkeun An, Donald Terndrup
Institution(s): OSU

Instrument: Wilbur

Worked for 13.5 hours (all night)
Conditions were Mixed most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 1.8 arcsec, Clear, Winds Moderate
   Mid: Seeing 1.8 arcsec, Clear, Winds Light & Variable
   End: Seeing 1.8 arcsec, Cirrus, Winds Light & Variable

Observing Summary:

Photometric condition probably until 2 am (local);
thin cirrus nearby the site was seen on satellite
images after this time.

------------------------------

Submitted on 2004 Dec 10 [7:22:52]