2025-12-04T15:12:15.809Z59.56999969482422-152.77929687578.90341186523438manualconfirmedUSGS1.848685186817235ml1Origin/20251204151506.969484.135783Magnitude/20251204151506.969543.135784USGS54 km WNW of Nanwalek, Alaskaregion nameakcatalogak2025xvtysncontributorID