2022-08-06T16:08:22.0000Z27.6434-111.638210manualconfirmedIRIS4.7mb1Origin/20220806162933.921654.639218Magnitude/20220806162933.921716.639219IRISGULF OF CALIFORNIAregion nameNEIC PDEcatalogus6000i8nrcontributorID