2024-12-19T20:36:33.87Z51.7066666666667-177.42266666666711.18manualconfirmedUSGS1.49ml1Origin/20241220023354.563074.184465Magnitude/20241220023354.563127.184466USGS57 km WSW of Adak, Alaskaregion nameavcatalogav93028929contributorID