2023-12-09T19:03:18.0000Z33.571333-116.60614.11manualconfirmedIRIS0.65Ml1Origin/20231211175752.580201.81467Magnitude/20231211175752.580252.81468IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40618176contributorID