2026-04-05T20:50:53.519Z57.989-156.0427.9manualconfirmedUSGS0.7ml1Origin/20260405205458.431093.147583Magnitude/20260405205458.43116.147584USGS82 km ESE of Egegik, Alaskaregion nameakcatalogaka2026gsdsracontributorID