2021-01-31T23:52:43.0000Z34.301167-117.76616710.51manualconfirmedIRIS1.35Ml1Origin/20210131235759.38506.2240749Magnitude/20210131235759.385114.2240750IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39537207contributorID