2020-12-11T20:15:20.0000Z33.812667-116.88266713.87manualconfirmedIRIS0.83Ml1Origin/20201211215405.597219.2882732Magnitude/20201211215405.59727.2882733IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39727640contributorID