2025-05-31T05:29:10.347Z57.8214-156.2182112manualconfirmedUSGS1.6ml1Origin/20250531053156.980989.45287Magnitude/20250531053156.981041.45288USGS78 km ENE of Ugashik, Alaskaregion nameakcatalogak0256xtat5mcontributorID