2021-12-11T15:39:59.0000Z33.932333-118.28558.1manualconfirmedIRIS1.26Ml1Origin/20211213163759.116097.461662Magnitude/20211213163759.116146.461663IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39885431contributorID