2021-04-14T16:42:55.31Z52.25766667-173.98766677.13manualconfirmedUSGS0.48ml1Origin/20210415005633.904618.8510758Magnitude/20210415005633.90464.8510759USGS16 km ENE of Atka, Alaskaregion nameavcatalogav91024108contributorID