2026-04-20T21:18:48.364Z57.149-154.95675.1manualconfirmedUSGS1.9ml1Origin/20260422042444.995637.72985Magnitude/20260422042444.995697.72986USGS52 km WNW of Akhiok, Alaskaregion nameakcatalogaka2026htsoakcontributorID