MDM Observatory 1.3m Telescope Observer's Report for 2005 Jun 04

Observer(s): Aiying Zhou
Institution(s): SMSU.edu

Instrument: Apogee Alta U1 CCD

Worked for 8 hours (all night)
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.5 arcsec, Clear, Winds Calm
   Mid: Seeing 1.3 arcsec, Clear, Winds Calm
   End: Seeing 1.2 arcsec, Clear, Winds Calm

Observing Summary:

Instrument normal, no problem.

However, I have noted the telescope 
jumped to northwest about 20 pixels 
once around 11:30pm every night.

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Submitted on 2005 Jun 5 [5:20:40]