YALO Nightly Observing Report for 2000 Feb 23

Observer: Juan Espinoza
Observed all night from 0020 to 0935 UTC.
Conditions were Non-Photometric most of the night.
Problems were encountered, see the summary for details.

Seeing and Weather:
   Beg: Seeing 1.8 arcsec, Cirrus, Winds Calm, haze
   Mid: Seeing 1.6 arcsec, Patchy Clouds, Winds Calm, haze
   End: Seeing 1.6 arcsec, Clear, Winds Calm, haze

Observing Summary:


A non-photometric program completed with no major complications 
other than some thicks clouds at times and intermittently clear skys.

Portugal program targets not observed.

Observations were halted for 10 minutes due to a crash in IR during 
A0620 obs. at 0410 UT.





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Submitted by Juan Espinoza on 2000 Feb 24 [4:20:05]