2021-08-19T10:11:43.0000Z58.2753-133.61750manualconfirmedIRIS3.1ML1Origin/20210819133803.196258.537938Magnitude/20210819133803.196307.537939IRISSOUTHEASTERN ALASKAregion nameNEIC PDEcatalogus6000f8al,ak021am75ye7contributorID