2026-04-20T07:36:55.737Z58.293-154.81739.6manualconfirmedUSGS0.5ml1Origin/20260420073900.887032.50265Magnitude/20260420073900.887092.50266USGS83 km NNW of Karluk, Alaskaregion nameakcatalogaka2026hsrhrncontributorID