YALO Telescope Observer's Report for 2002 Apr 28

Observer: David Gonzalez
Observed for most of the night from 01:08 to 09:06 UTC.
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 2.0 arcsec, Patchy Clouds, Winds Calm
   Mid: Seeing 2.2 arcsec, Clear, Winds Calm
   End: Seeing 2.0 arcsec, Clear, Winds Light & Variable

Observing Summary:

Hello,

A late start due to clouds and high humidity.

Differential magnitude of,
Cen X-4  0.465
4u1543   1.377
XTE1550  6.283
Aql X-1  3.51

That's it,

David


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Submitted by David Gonzalez on 2002 Apr 29 [5:07:12]