2020-12-05T16:11:13.56Z52.0935-176.17253.7manualconfirmedUSGS1.7ml1Origin/20201207210217.338267.2695247Magnitude/20201207210217.338316.2695248USGS40 km NE of Adak, Alaskaregion nameavcatalogav91013883contributorID