2025-05-09T08:58:50.0000Z33.686333-117.4006678.46manualconfirmedIRIS0.41Ml1Origin/20250509090354.939875.176624Magnitude/20250509090354.939934.176625IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci41148728contributorID