2021-09-15T04:18:15.0000Z34.012167-116.32611.4manualconfirmedIRIS0.7Ml1Origin/20210915164249.19378.816843Magnitude/20210915164249.193831.816844IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39809063contributorID