[vsolj-alert 829] GRB 001109

[Taichi Kato <tkato@kusastro.kyoto-u.ac.jp>]

GRB 001109

　昨日のGRBですが、Ｘ線対応天体？の位置が改訂されました。はっきりした減光
　が観測されていないとのことで、案外今でも望遠鏡を向けてみると面白いかも知
　れません。

BeppoSAX MAIL n. 00/29: GRB001109: BeppoSAX/NFI Observations

A BeppoSAX TOO observation (20 ksec) of GB001109 has started about 16
hours after the GRB.
Preliminary analysis of the first three orbits shown a
bright and unknown source in the MECS(1.6-10 keV) image.

The position is:

RA = 277.525
Delta = 55.309

The error radius is 1.5 arcminutes.

At this stage still we don't detect an unambiguous fading behaviour of
this X-ray source.

G. Gandolfi
on behalf of BeppoSAX Mission Scientist

#----------------------------------#------------------------------------------#
 Luigi Piro                        | E-mail:
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