2025-11-03T00:57:46.03Z54.7671666666667-164.0239.2manualconfirmedUSGS0.53ml1Origin/20251103202120.428052.19610919Magnitude/20251103202120.428119.196109202025-11-03T20:21:20.487243ZUnimak Island Region, Alaskaregion nameOrigin/20251103202120.428052.19610919