2020-12-18T05:23:15.0000Z60.339-147.845617.4manualconfirmedIRIS2.3ml1Origin/20201218052711.762842.3154354Magnitude/20201218052711.762897.3154355IRISSOUTHERN ALASKAregion nameNEIC PDEcatalogak020g7vtn0ucontributorID