YALO Telescope Observer's Report for 2002 Feb 27

Observer: David Gonzalez
Observed all night from 23:50 to 09:26 UTC.
Conditions were Non-Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.4 arcsec, Clear, Winds Light & Variable
   Mid: Seeing 1.2 arcsec, Clear, Winds Calm
   End: Seeing 1.4 arcsec, Clear, Winds Light & Variable

Observing Summary:

Hello,

Programme fully done with the well known crashes.

Differential magnitudes of,

Cen X-4 = 0.45
4u1543  = 1.33
XTE1550 = 5.63
Aql X-1 = 1.59  (outburst?)

That's it,

David


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Submitted by David Gonzalez on 2002 Feb 28 [4:29:37]