2026-09-04T10:33:14.8Z61.312166666667-152.49553.37manualconfirmedUSGS-0.01ml1Origin/20260904232529.96421.3171Magnitude/20260904232529.964271.3172USGS77 km WNW of Tyonek, Alaskaregion nameavcatalogav93066539contributorID