2026-03-19T01:53:22.323Z69.472-143.6774.7manualconfirmedUSGS3.7ml1Origin/20260319182414.702422.168417Magnitude/20260319182414.702505.168418USGS73 km S of Kaktovik, Alaskaregion nameakcatalogaka2026flmriecontributorID