2022-08-17T04:24:45.0000Z33.1604141.748910manualconfirmedIRIS5.6mww1Origin/20220818174839.482529.1399Magnitude/20220818174839.482577.1400IRISOFF EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogpt22229001,us6000ibi3,at00rgqs9c,usauto6000ibi3contributorID