2022-01-22T05:38:48.071Z53.1669-166.699925.5manualconfirmedUSGS3.8ml1Origin/20220122060859.851212.769546Magnitude/20220122060859.851266.769547USGS79 km S of Unalaska, Alaskaregion nameakcatalogak02210h11vfcontributorID