2025-03-19T23:42:49.53Z54.7713333333333-163.89366666666712.29manualconfirmedUSGS1.15ml1Origin/20250320000517.475309.106741Magnitude/20250320000517.475391.1067422025-03-20T00:05:17.830778ZUnimak Island Region, Alaskaregion nameOrigin/20250320000517.475309.106741