2023-12-02T00:35:38.0000Z39.8063140.6893113.781manualconfirmedIRIS4.4mb1Origin/20231202010448.26642.5391Magnitude/20231202010448.266476.5392IRISEASTERN HONSHU, JAPANregion nameNEIC PDEcatalogus7000lf9bcontributorID