2021-02-14T18:31:40.0000Z34.159333-116.7198338.47manualconfirmedIRIS0.66Ml1Origin/20210216171739.671909.3400210Magnitude/20210216171739.671958.3400211IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39552023contributorID