2022-04-03T13:22:25.16Z52.00716667-176.310833313.76manualconfirmedUSGS1.06ml1Origin/20220404173049.77734.107525Magnitude/20220404173049.777392.107526USGS26 km ENE of Adak, Alaskaregion nameavcatalogav91528541contributorID