2026-07-18T06:30:21.119Z57.084-154.90667.4manualconfirmedUSGS2.3ml1Origin/20260718063258.823981.145121Magnitude/20260718063258.824043.145122USGS47 km WNW of Akhiok, Alaskaregion nameakcatalogaka2026ocfizscontributorID