2021-12-10T04:29:43.0000Z33.2215-116.73766711.43manualconfirmedIRIS0.69Ml1Origin/20211210165321.000525.440662Magnitude/20211210165321.000578.440663IRISSOUTHERN CALIFORNIAregion nameNEIC PDEcatalogci39884311contributorID