2022-03-30T09:29:05.845Z52.4976-175.1373242.7manualconfirmedUSGS2.7ml1Origin/20220331045320.052931.68723Magnitude/20220331045320.052984.68724USGS72 km WNW of Atka, Alaskaregion nameuscatalogus7000gyfacontributorID