2026-07-04T21:14:12.45Z51.759-177.4851666666711.03manualconfirmedUSGS1.74ml1Origin/20260707211331.144576.60007Magnitude/20260707211331.144637.60008USGS60 km WSW of Adak, Alaskaregion nameavcatalogav94288938contributorID