2023-08-18T18:29:52.33Z52.06483333-176.15133333.15manualconfirmedUSGS0.34ml1Origin/20230818190014.545755.373513Magnitude/20230818190014.545829.373514USGS39 km ENE of Adak, Alaskaregion nameavcatalogav91113688contributorID