TITLE: GCN CIRCULAR NUMBER: 32587 SUBJECT: Analysis of long GRB 220926B detected by INTEGRAL DATE: 22/09/26 15:46:31 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: GRB 220926B detected by IBAS in the IBIS/ISGRI (Gotz et al. GCN 32586) had a peak flux > 2 ph/cm2/s (20-200 keV, 1-s integration time) and a fluence in the same energy range greater than 7e-7 erg/cmq (20 s integration time). Due to telemetry saturation we can provide only lower limits to these quantities.