YALO Nightly Observing Report for 2000 Jan 29

Observer: Juan Espinoza
Observed all night from 0035 to 0855 UTC.
Conditions were Photometric most of the night.
Problems were encountered, see the summary for details.

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

Observing Summary:


Hello:

Tonight I had another crash very similar to yesterday's, at around the time but only
lost about 20 minutes of obs.

Targets WW Mon  &  V510 Mon  were observed with slight  mirror tilt errors.

	T1=1525 should be: 1535
	T2=2440	              2440
	T3=2080                 2070

I also had a crash during calibrations and some of the files have the wrong owner:
intead of ALL it has C9902 on some of them.

Program completed with great images for all
Average IR seeing:  0.9


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Submitted by Juan Espinoza on 2000 Jan 30 [3:58:09]