2021-05-13T11:58:29.0000Z33.228167-116.0891679.31manualconfirmedIRIS0.75Ml1Origin/20210513170553.209154.53525Magnitude/20210513170553.209204.53526IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39651063contributorID