2020-12-10T09:09:34.0000Z61.605-150.958464.4manualconfirmedIRIS1.4ml1Origin/20201210091458.957638.2803125Magnitude/20201210091458.95769.2803126IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogak020fuptmxscontributorID