2021-01-02T03:10:56.0000Z33.491-116.78454.27manualconfirmedIRIS0.51Ml1Origin/20210102032800.534328.1199377Magnitude/20210102032800.53438.1199378IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39508999contributorID