2024-12-15T21:12:19.614Z-47.2393-13.203910manualconfirmedUSGS5.1mb1Origin/20241216041745.688628.43738Magnitude/20241216041745.688723.437392024-12-15T21:38:31.160643Z2024-12-16T04:17:45.989227ZSouthern Mid-Atlantic Ridgeregion nameOrigin/20241216041745.688628.43738