2023-08-22T03:24:44.0000Z-16.9736-172.350210manualconfirmedIRIS4.7mb1Origin/20230822205151.894877.404081Magnitude/20230822205151.894931.404082IRISSAMOA ISLANDS REGIONregion nameNEIC PDEcatalogus7000kq0qcontributorID