2021-04-20T23:57:45.113Z58.4617-137.18040manualconfirmedUSGS2.2ml1Origin/20210421001402.799588.9211574Magnitude/20210421001402.799637.9211575USGS57 km WNW of Elfin Cove, Alaskaregion nameakcatalogak02152b5hcdcontributorID