2021-01-29T02:12:57.0000Z33.830833-117.7321672.02manualconfirmedIRIS1.38Ml1Origin/20210129151935.784713.2102200Magnitude/20210129151935.784771.2102201IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39534935contributorID