2025-09-20T10:52:12.941Z57.1863-156.91485.8manualconfirmedUSGS2.1ml1Origin/20250920105521.720508.603683Magnitude/20250920105521.72056.603684USGS46 km SE of Ugashik, Alaskaregion nameakcatalogak025c34ls5qcontributorID