2026-06-30T07:27:28.821Z51.258-179.12543.7manualconfirmedUSGS3.1ml1Origin/20260630212307.722237.3043Magnitude/20260630212307.722298.3044USGS185 km WSW of Adak, Alaskaregion nameakcatalogaka2026mvawhgcontributorID