MDM Observatory 2.4m Telescope Observer's Report for 2005 May 16

Observer(s): Chris Gerardy
Institution(s): Imperial College London

Instrument: TIFKAM

Worked for 10 hours (all night)
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1-2 arcsec, Cirrus, Winds Calm
   Mid: Seeing 1-2 arcsec, Patchy Clouds, Winds Calm
   End: Seeing ~1 arcsec, Patchy Clouds, Winds Calm

Observing Summary:

Heavy cirrus at sunset, gradually thinning out during the first
half of the night.  Relatively clear later, with patches of thick
cloud.  Seeing varied rapidly during the first half finally
settling down toward the end of the night.

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Submitted on 2005 May 17 [4:53:59]