2020-12-10T08:16:14.0000Z34.271333-116.4456673.83manualconfirmedIRIS1.58Ml1Origin/20201210222425.569946.2827950Magnitude/20201210222425.570001.2827951IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39489903contributorID