2025-09-20T19:42:36.994Z61.8881-151.492384manualconfirmedUSGS1.8ml1Origin/20250920194424.224309.606127Magnitude/20250920194424.224361.606128USGS12 km SSW of Skwentna, Alaskaregion nameakcatalogak025c39wlbmcontributorID