2026-04-09T16:15:31.685Z55.705-159.76181.2manualconfirmedUSGS1.8ml1Origin/20260410220235.456709.207898Magnitude/20260410220235.456771.207899USGS28 km SW of Ivanof Bay, Alaskaregion nameakcatalogaka2026gzdlptcontributorID