MDM Observatory 2.4m Telescope Observer's Report for 2007 Sep 23

Observer(s): Sebastien Lepine
Institution(s): AMNH

Instrument: Direct + Echelle

Worked for 10 hours (all night)
Conditions were Photometric most of the night.
Problems were encountered, see the separate trouble report for details.

Seeing and Weather:
   Beg: Seeing 0.9 arcsec, Patchy Clouds, Winds Light & Variable
   Mid: Seeing 1.0 arcsec, Clear, Winds Light & Variable
   End: Seeing 0.9 arcsec, Clear, Winds Light & Variable

Observing Summary:

A good night at last, with only a few patchy clouds
at sunset. Some pretty good seeing too, as small as
0.7 arcsec a times, but generally around 0.9 arcsec.

A minor problem with filter changes, which did not
properly register on the fits image headers (see trouble
report).

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Submitted on 2007 Sep 24 [6:23:09]