2025-12-04T20:13:33.257Z57.24262237548828-156.1078491210937517.562273025512695manualconfirmedUSGS1.9581793003694195ml1Origin/20251204201703.756558.137531Magnitude/20251204201703.756611.137532USGS83 km ESE of Ugashik, Alaskaregion nameakcatalogak2025xwdyjicontributorID