2021-01-05T09:16:40.76Z53.83666667-166.58411.14manualconfirmedUSGS-0.42ml1Origin/20210106173534.614315.74837Magnitude/20210106173534.61436.74838USGS5 km SW of Unalaska, Alaskaregion nameavcatalogav91016263contributorID