2025-04-07T03:14:00.21Z52.0536666666667-176.1448333333331.92manualconfirmedUSGS-0.75ml1Origin/20250407230702.629757.109918Magnitude/20250407230702.629815.109919USGS39 km ENE of Adak, Alaskaregion nameavcatalogav93038164contributorID