MDM Observatory 1.3m Telescope Observer's Report for 2000 Dec 31

Observer(s): Soo-Chang Rey
Institution(s): CSA, Yonsei U., KOREA

Instrument: Echelle 2K CCD

Worked for 10 hours (all night)
Conditions were Non-Photometric most of the night.
Problems were encountered, see the summary for details.

Seeing and Weather:
   Clouds from 05 until 06.
   Beg: Seeing 1.6 arcsec, Patchy Clouds, Winds Light & Variable
   Mid: Seeing 1.4 arcsec, Cirrus, Winds Light & Variable
   End: Seeing 1.5 arcsec, Patchy Clouds, Winds Light & Variable

Observing Summary:

Time-series photometry of clusters and deep photometry of a
control field of halo population survey field.

During observing run, an instantaneous electric power failure
was occured and then telescope was stopped. This problem was
fixed by power-off/on of the telescope control console.

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Submitted on 2001 Jan 2 [0:29:51]