2020-12-12T14:14:41.991Z61.4551-149.875732.8manualconfirmedUSGS1.7ml1Origin/20201212142151.696216.2926581Magnitude/20201212142151.69627.2926582USGS7 km W of Knik, Alaskaregion nameakcatalogak020fy3wl35contributorID