2023-05-10T14:48:24.0000Z33.469667-116.5603339.62manualconfirmedIRIS0.53Ml1Origin/20230511144434.34734.317077Magnitude/20230511144434.347397.317078IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40222223contributorID