2021-10-20T12:55:36.456Z58.0509-154.737737.9manualconfirmedUSGS1.9ml1Origin/20211020125825.294904.247671Magnitude/20211020125825.294956.247672USGS56 km NNW of Karluk, Alaskaregion nameakcatalogak021dgrxr59contributorID