2025-09-05T08:14:33.0000Z33.534167-116.7143.54manualconfirmedIRIS0.41Ml1Origin/20250905082011.231634.465116Magnitude/20250905082011.231685.465117IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41283704contributorID