2025-08-11T23:50:30.0000Z33.28-116.2768333.56manualconfirmedIRIS1.66Ml1Origin/20250812170116.925211.226269Magnitude/20250812170116.92526.226270IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41258856contributorID