2021-08-30T08:28:13.243Z61.4762-150.616739.9manualconfirmedUSGS2.1ml1Origin/20210830083300.307843.641465Magnitude/20210830083300.307892.641466USGS9 km SW of Susitna, Alaskaregion nameakcatalogak021b4czhdkcontributorID