2026-06-07T16:44:15.9Z52.1785-176.136166666675.86manualconfirmedUSGS0.51ml1Origin/20260610003103.987186.5731Magnitude/20260610003103.987258.5732USGS48 km NE of Adak, Alaskaregion nameavcatalogav94230003contributorID