2026-08-20T11:31:05.62Z56.082166666667-159.7261666666722.49manualconfirmedUSGS0.27ml1Origin/20260820232934.658555.453663Magnitude/20260820232934.658616.453664USGS25 km NW of Ivanof Bay, Alaskaregion nameavcatalogav93066069contributorID