2021-05-17T10:34:24.0000Z33.584167-116.77366715.16manualconfirmedIRIS0.32Ml1Origin/20210520002137.563423.98794Magnitude/20210520002137.563474.98795IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39655655contributorID