2021-08-04T06:14:54.0000Z36.2161141.963910manualconfirmedIRIS4.8mb1Origin/20210804064722.011375.379140Magnitude/20210804064722.01143.379141IRISNEAR EAST COAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus6000f23rcontributorID