2023-05-18T13:34:43.0000Z34.033833-116.3218.97manualconfirmedIRIS1.13Ml1Origin/20230518163013.634471.390274Magnitude/20230518163013.634521.390275IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40227383contributorID