2025-09-17T05:38:38.07Z54.7506666666667-164.0033333333338.79manualconfirmedUSGS0.58ml1Origin/20250917192951.416542.110695Magnitude/20250917192951.41703.1106962025-09-17T19:29:52.944577ZUnimak Island Region, Alaskaregion nameOrigin/20250917192951.416542.110695