YALO Telescope Observer's Report for 2001 Aug 11

Observer: Juan Espinoza
Observed all night from 23:11 to 08:55 UTC.
Conditions were Mixed most of the night.
Problems were encountered, see the summary for details.

Seeing and Weather:
   Beg: Seeing 2.2 arcsec, Clear, Winds Moderate
   Mid: Seeing 2.4 arcsec, Clear, Winds Light & Variable
   End: Seeing >3 arcsec, Patchy Clouds, Winds Light & Variable

Observing Summary:


Program mostly completed; Calactic Center not observed because of 
(very) bad seeing, Cal183 `cause of clouds.

Yale magnitudes:

Cen X-4		0.43
4u1543		1.25
xte1550		7.17
Aql X-1		3.41
		3.5

cheers

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Submitted by Juan Espinoza on 2001 Aug 12 [5:22:28]