2025-05-20T08:41:18.63Z51.618-178.4233333333338.59manualconfirmedUSGS2.31ml1Origin/20250521024850.48774.261509Magnitude/20250521024850.487792.261510USGS126 km WSW of Adak, Alaskaregion nameavcatalogav93613016contributorID