2025-06-20T01:53:31.0000Z34.112833-116.8683.53manualconfirmedIRIS1.16Ml1Origin/20250620181631.126638.215653Magnitude/20250620181631.126689.215654IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40999327contributorID