2023-12-30T02:42:25.0000Z-49.2413-116.256710manualconfirmedIRIS5.9Mww1Origin/20231231160302.001678.111520Magnitude/20231231160302.001734.111521IRISSOUTHERN EAST PACIFIC RISEregion nameNEIC PDEcatalogus6000m0iccontributorID