YALO Telescope Observer's Report for 2001 May 23

Observer: David Gonzalez
Observed all night from 22:38 to 9:09 UTC.
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

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

Observing Summary:

Hello,

Programma  fully accomplished without problems of any kind.

Differential magnitudes of,
Cen X-4  0.185
XTE1550  7.45
4u1543   1.32
Aql X-1  3.52

That's it,

David


------------------------------

Submitted by David Gonzalez on 2001 May 24 [5:14:03]