GCN Circular 36369
Subject
GRB 240502A long GRB detected by INTEGRAL
Event
Date
2024-05-02T06:17:59Z (a year ago)
From
Sandro Mereghetti at IASF-Milano/INAF <sandro.mereghetti@inaf.it>
Via
Web form
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 25 s has been detected by IBAS in the IBIS/ISGRI data at 05:28:37 UT of 2 May 2024.
The refined coordinates (J2000) are:
R.A.= 113.629 deg
DEC.= +16.7244 deg
with an uncertainty of 2 arcmin (90% c.l.).
The burst had a fluence of about 4e-7 erg/cmq in the 20-200 keV range
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html