GCN Circular 29037
Subject
GRB 201214A: A long GRB detected by INTEGRAL
Date
2020-12-14T08:10:16Z (3 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 150 s has been detected by IBAS in the
IBIS/ISGRI
data at 6:18:20 UT of 14 December 2020.
The refined coordinates (J2000) are:
R.A. = 170.9361 deg
DEC. = +33.8725 deg
with an uncertainty of 2.5 arcmin (90% c.l.).
A preliminary analysis gives a peak flux of about 0.1 ph/cm2/s (20-200
keV, 1-s integration time) and a fluence in the same energy range of about
5e-7 erg/cm2.
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html