2023-05-30T22:48:56.0000Z33.3722139.274112.332manualconfirmedIRIS4.4mb1Origin/20230530231116.996578.50567Magnitude/20230530231116.996628.50568IRISSOUTHEAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus7000k54acontributorID