2020-12-31T05:29:58.0000Z34.3065-117.0222.59manualconfirmedIRIS1.29Ml1Origin/20201231053839.763353.1103535Magnitude/20201231053839.763404.1103536IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39507791contributorID