2026-05-07T06:49:43.968Z57.687-155.33170.2manualconfirmedUSGS1.7ml1Origin/20260509034357.558105.130771Magnitude/20260509034357.558163.130772USGS53 km WNW of Karluk, Alaskaregion nameakcatalogaka2026izgkxkcontributorID