MDM Observatory 2.4m Telescope Observer's Report for 2006 Nov 25

Observer(s): armstrong
Institution(s): columbia

Instrument: echelle/direct

Worked for 13 hours (all night)
Conditions were Non-Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Clouds all night.
   Beg: Seeing 2.6 arcsec, Patchy Clouds, Winds Calm
   Mid: Seeing 2 arcsec, Patchy Clouds, Winds Light & Variable
   End: Seeing 1.6 arcsec, Patchy Clouds, Winds Calm

Observing Summary:

cv time series, and a GRB.  lotsa clouds.  a couple issues:

1. dark hatch again.  can't close it.

2. take a look at data/jk/n06/LMi/ -->  horizontal streak of light 
across each image, which seems to move with the stars.

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Submitted on 2006 Nov 26 [4:47:45]