2021-09-30T12:38:57.473Z58.1419-154.562818.5manualconfirmedUSGS1.4ml1Origin/20210930124257.341145.27524Magnitude/20210930124257.341201.27525USGS64 km N of Karluk, Alaskaregion nameakcatalogak021cjp37p9contributorID