YALO Telescope Observer's Report for 2001 Jun 03

Observer: Juan Espinoza
Observed for most of the night from 22:47 to 09:13 UTC.
Conditions were Non-Photometric most of the night.
Problems were encountered, see the summary for details.

Seeing and Weather:
   Beg: Seeing 1.6 arcsec, Cirrus, Winds Light & Variable
   Mid: Seeing 1.4 arcsec, Cirrus, Winds Moderate
   End: Seeing 1.6 arcsec, Cirrus, Winds Light & Variable, overcast end

Observing Summary:


Program mostly completed.  EB173 observed guideless.  
GX17+2, V4641 and grs1915 were skiped mainly due to winds
as much as clouds.   Close dome early, too much cloudiness.

Yale magnitudes:

Cen X-4		0.4
xte1550		6.2
4u1543		1.4
Aql X-1		3.95



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Submitted by Juan Espinoza on 2001 Jun 4 [5:40:38]