2021-03-14T10:59:05.0000Z33.500333-116.7766674.02manualconfirmedIRIS0.29Ml1Origin/20210315161936.889653.5710807Magnitude/20210315161936.889688.5710808IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39579775contributorID