2021-08-31T05:56:30.0000Z33.169-116.30366710.59manualconfirmedIRIS0.63Ml1Origin/20210831173727.237325.657270Magnitude/20210831173727.237378.657271IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci40027840contributorID