2025-12-07T11:13:43.469Z53.3332-164.103135manualconfirmedUSGS4.7mb1Origin/20251207113403.822494.25391741Magnitude/20251207113403.82259.253917422025-12-07T11:32:08.353974Z2025-12-07T11:34:03.837118ZUnimak Island Region, Alaskaregion nameOrigin/20251207113403.822494.25391741