2023-10-19T00:48:37.0000Z30.8559141.61810manualconfirmedIRIS4.7mb1Origin/20231019011123.768149.89831Magnitude/20231019011123.768202.89832IRISSOUTHEAST OF HONSHU, JAPANregion nameNEIC PDEcatalogus6000lghkcontributorID