MDM Observatory 2.4m Telescope Observer's Report for 2004 Apr 25

Observer(s): Chris Gerardy
Institution(s): U.Texas, Austin

Instrument: ModSpec

Worked for 9 hours (all night)
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Clouds from 7,1 until 10,.
   Beg: Seeing ~1.5 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing ~2 arcsec, Clear, Winds Light & Variable
   End: Seeing ~3 arcsec, Cirrus, Winds Light & Variable

Observing Summary:

Heavy Cirrus until ~10PM and again starting about 1AM
Followed by extremely bad seeing beginning around 2:30.

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Submitted on 2004 Apr 26 [5:19:49]