2022-02-11T21:29:09.3Z52.296-174.151-2.75manualconfirmedUSGS-0.18ml1Origin/20220214184037.713464.1162Magnitude/20220214184037.713516.1163USGS11 km NNE of Atka, Alaskaregion nameavcatalogav91486876contributorID