TITLE: GCN CIRCULAR NUMBER: 37037 SUBJECT: GRB 240805A: A long GRB detected by INTEGRAL DATE: 24/08/05 08:35:37 GMT FROM: Sandro Mereghetti at IASF-Milano/INAF 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 40 s has been detected by IBAS in the IBIS/ISGRI data at 02:02:20 UT of 2024 August 5.The burst was detected also by Fermi/GBM (GCN Circ. 37031) and Swift/BAT (GCN Circ. 37032). The refined coordinates (J2000) are: R.A.= 190.9054 deg DEC.= -53.5962 deg with an uncertainty of 1.5 arcmin (90% c.l.). The burst light curve was affected by gaps due to telemetry saturation.