2022-12-19T14:38:23.0000Z33.142667-116.51616710.56manualconfirmedIRIS0.99Ml1Origin/20221221024550.854094.881848Magnitude/20221221024550.854145.881849IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40392248contributorID