2025-12-17T00:14:07.0000Z33.710833-116.756515.76manualconfirmedIRIS0.84Ml1Origin/20251217002155.169529.250771Magnitude/20251217002155.169581.250772IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41353176contributorID