2021-12-18T05:41:06.563Z59.6281-151.397919.9manualconfirmedUSGS1.4ml1Origin/20211218054539.528311.499591Magnitude/20211218054539.528361.499592USGS5 km SE of Kachemak City, Alaskaregion nameakcatalogak021g68e4pscontributorID