[vsnet-grb-info 17622] GRB 160223B: A long GRB detected by INTEGRAL
GCN Circulars
gcncirc at capella2.gsfc.nasa.gov
Tue Feb 23 19:54:54 JST 2016
TITLE: GCN CIRCULAR
NUMBER: 19059
SUBJECT: GRB 160223B: A long GRB detected by INTEGRAL
DATE: 16/02/23 10:54:09 GMT
FROM: Diego Gotz at CEA <diego.gotz at cea.fr>
D.Gotz (CEA, Saclay), S.Mereghetti (IASF-Milano), C.Ferrigno, E.Bozzo, S. Fotopoulou(ISDC, Versoix), and J.Borkowski (CAMK, Torun) on behalf of the IBAS Localization Team report:
a gamma ray burst lasting about 30 s has been detected by IBAS in the IBIS/ISGRI data at 09:58:58 UT of February 23, 2016.
The refined coordinates (J2000) are:
R.A.= 94.9937 deg
DEC.= +33.4075 deg
with an uncertainty of 2.2 arcmin (90% c.l.).
The burst had a peak flux of 1.2 counts/cm2/s (20-200 keV, 1-s integration
time) and a fluence in the same energy range of about 1.6e-6 erg/cmsq.
A plot of the light curve will be posted at
http://ibas.iasf-milano.inaf.it/IBAS_Results.html
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