2020-12-07T05:15:45.0000Z33.486667-116.7981674.65manualconfirmedIRIS0.2Ml1Origin/20201207205338.79697.2694855Magnitude/20201207205338.797036.2694856IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39487295contributorID