2025-11-17T17:29:35.55Z51.8533333333333-177.7448333333335.78manualconfirmedUSGS1.58ml1Origin/20251118071014.990672.72523Magnitude/20251118071014.990724.72524USGS76 km W of Adak, Alaskaregion nameavcatalogav93893691contributorID