2021-08-24T00:41:52.0000Z33.5025-116.7773.75manualconfirmedIRIS0.28Ml1Origin/20210824142359.191932.575690Magnitude/20210824142359.191989.575691IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40019704contributorID