2021-09-17T20:21:08.0000Z38.1906141.661557.2manualconfirmedIRIS4.4mb1Origin/20210917212502.523269.841415Magnitude/20210917212502.523332.841416IRISNEAR EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus7000fc8pcontributorID