2025-06-17T01:34:43.0000Z33.5315-116.7296675.56manualconfirmedIRIS0.51Ml1Origin/20250618150827.41923.197769Magnitude/20250618150827.41928.197770IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40996271contributorID