GCN Circular 28419
Subject
GRB 200914A : A long GRB detected by INTEGRAL
Date
2020-09-14T13:32:19Z (4 years ago)
From
Sandro Mereghetti at IASF-Milano/INAF <sandro.mereghetti@inaf.it>
S.Mereghetti (INAF, IASF-Milano), D.Gotz (CEA, Saclay),
C.Ferrigno, E.Bozzo, V.Savchenko (ISDC, Versoix), L.Ducci (IAAT, Germany
and ISDC, Versoix)
and J.Borkowski (CAMK, Torun) report:
a gamma ray burst lasting about 70 s has been detected by IBAS in the
IBIS/ISGRI data at 12:48:30 UT of 2020 September 14.
The refined coordinates (J2000) are:
R.A.= 254.512 deg
DEC.= -36.2914 deg
with an uncertainty of 1.5 arcmin (90% c.l.).
The burst had a peak flux of about 2 counts/cm2/s (20-200 keV, 1-s
integration
time) and a fluence in the same energy range of about 3e-6 erg/cmq.
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html