YALO Telescope Observer's Report for 2001 Oct 19

Observer: Juan Espinoza
Observed all night from 23:52 to 08:38 UTC.
Conditions were Mixed most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.2 arcsec, Patchy Clouds, Winds Calm
   Mid: Seeing 1.0 arcsec, Clear, Winds Light & Variable
   End: Seeing 1.2 arcsec, Clear, Winds Light & Variable

Observing Summary:


Hello,

Program completed.  No great complications other than very cloudy skies
at the start of the night for about two hours.

Portugal target Standard-1 has been a problem to observe.  For some strange
reason it turns out elongated.  Although guideless, it is no reason
for this specific target, for others have no problem with guideless obs.

Differential magnitude for aql X-1:  3.38

Sergio is not with us right now.  He will be back on Monday for
one more day of training.

cheers

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Submitted by Juan Espinoza on 2001 Oct 20 [4:56:18]