2022-12-04T13:58:45.0000Z33.219667-116.74316711.06manualconfirmedIRIS1.21Ml1Origin/20221204140351.025264.770525Magnitude/20221204140351.025317.770526IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40141943contributorID