2023-09-18T20:29:22.52Z52.09916667-176.1301667-1.71manualconfirmedUSGS0.64ml1Origin/20230920011024.861384.606911Magnitude/20230920011024.861443.606912USGS42 km NE of Adak, Alaskaregion nameavcatalogav92049901contributorID