2025-09-16T11:55:57.222Z51.8572-165.999610manualconfirmedUSGS4.8mb1Origin/20250916122621.445707.84359Magnitude/20250916122621.4458.843602025-09-16T12:07:56.133616Z2025-09-16T12:26:21.46428ZSouth of Aleutian Islandsregion nameOrigin/20250916122621.445707.84359