YALO Telescope Observer's Report for 2000 Sep 16

Observer: David Gonzalez
Observed all night from 23:23 to 7:35 UTC.
Conditions were Photometric most of the night.
No equipment or software problems were encountered.

Seeing and Weather:
   Beg: Seeing 1.4 arcsec, Clear, Winds Calm
   Mid: Seeing 1.4 arcsec, Clear, Winds Calm
   End: Seeing 1.4 arcsec, Clear, Winds Calm

Observing Summary:

Hola,

Bemvindos a o YALO...

Programme accomplished without problems of any kind.
Differential magnitude of:
4 u 1543 = 16.64
Aql X-1  =  3.37 (outburst?)

Rui, files ccd000916.0021-23 and ir000916.092-112 have wrong title. I have already edited them. You second target was observed only in vj filters and the third was not observed at all for the telescope got to its limit.

Q0042-0055 could not be observed for there was not a guide star.

Atte a vista,

David

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

Submitted by David Gonzalez on 2000 Sep 17 [3:50:45]