2026-09-19T04:27:06.212Z57.837-155.76932.5manualconfirmedUSGS0.9ml1Origin/20260919042850.457846.98907Magnitude/20260919042850.457907.98908USGS83 km WNW of Karluk, Alaskaregion nameakcatalogaka2026sokpydcontributorID