2026-05-28T15:38:34.662Z66.583-146.0891.8manualconfirmedUSGS1.6ml1Origin/20260528154141.745632.103777Magnitude/20260528154141.745693.103778USGS36 km W of Fort Yukon, Alaskaregion nameakcatalogaka2026kmsnjzcontributorID