GCN Circular 11278
Subject
GRB 100915B: a long GRB detected by INTEGRAL
Date
2010-09-15T07:19:49Z (15 years ago)
From
Sandro Mereghetti at IASF/CNR <sandro@iasf-milano.inaf.it>
S.Mereghetti, A.Paizis (IASF- Milano), D.Gotz (CEA-Saclay), E. Bozzo,
A.Taylor, M. Beck (ISDC, Versoix), and J. Borkowski (CAMK, Torun) on
behalf of the IBAS Localization Team report:
a gamma ray burst lasting about 4 s has been detected by IBAS in the
IBIS/ISGRI data at 05:49:39 U.T. on September 15th.
Its refined coordinates (J2000) are:
RA= 85.3944 (deg)
DEC=+25.0949 (deg)
with an uncertainty of 2 arcmin (90% c.l.).
A preliminary analysis gives a 20-200 keV fluence of about 3e-7
erg/cm2 and a peak flux of about 1 ph/cm2 s (1 s integration time)
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html
This message can be cited.