2021-10-21T23:06:10.0000Z34.768833-118.9581678.09manualconfirmedIRIS1.19Ml1Origin/20211021233038.378967.266349Magnitude/20211021233038.379019.266350IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39839919contributorID