GCN Circular 15169
Subject
GRB 130903A: A long GRB detected by INTEGRAL
Date
2013-09-03T02:03:32Z (11 years ago)
From
Sandro Mereghetti at IASF/CNR <sandro@iasf-milano.inaf.it>
S.Mereghetti (IASF-Milano), D.Gotz (CEA, Saclay), C.Ferrigno, E.Bozzo,
S.Toscano (ISDC, Versoix), and J.Borkowski (CAMK, Torun) on behalf of the
IBAS Localization Team report:
a gamma ray burst lasting about 70 s has been detected by IBAS in the
IBIS/ISGRI data at 00:47:20 UT of September 3.
Its refined coordinates (J2000) are:
R.A.: 82.1334 deg
DEC.: -0.1252 deg
with an uncertainty of 1.5 arcmin (90% c.l.).
The burst had a FRED profile and a fluence of about 10^-6 erg/cmq (20-200
keV).
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html