[AAVSO-HEN] GRB 090814B: a long GRB localized by INTEGRAL

[grb at aavso.org]

The following is a GCN Circular circulated via the AAVSO network.
For an archive and more information on circulars visit:
http://lheawww.gsfc.nasa.gov/docs/gamcosray/legr/bacodine/gcn3_archive.html

TITLE:   GCN CIRCULAR
NUMBER:  9795
SUBJECT: GRB 090814B: a long GRB localized by INTEGRAL
DATE:    09/08/14 03:07:20 GMT
FROM:    Volker Beckmann at ISDC  <Volker.Beckmann at obs.unige.ch>

V.Beckmann (ISDC, Versoix), D.Gotz (CEA-Saclay), S.Mereghetti,  
A.Paizis (IASF-Milano), A. Neronov, M. Beck (ISDC, Versoix), and J.  
Borkowski (CAMK, Torun) on
behalf of the IBAS Localization Team report:

A long GRB with duration of about 50 s has been detected by IBAS in
IBIS/ISGRI data at 01:21:33 UT on August 14th.

The refined coordinates (J2000) are:

  RA:   64.7488 [degrees]
  DEC: +60.5796 [degrees]

with an uncertainty of 2.9 arcmin (90% c.l.).

A plot of the light curve will be posted at

http://ibas.iasf-milano.inaf.it/IBAS_Results.html

This message can be cited.