2021-09-14T18:08:27.476Z64.4356-146.69552.1manualconfirmedUSGS2ml1Origin/20210914181153.797313.807061Magnitude/20210914181153.797362.807062USGS8 km NNW of Harding-Birch Lakes, Alaskaregion nameakcatalogak021btbvrnfcontributorID