2025-01-27T03:06:19.209Z-50.0592120.028410manualconfirmedUSGS4.9mb1Origin/20250127032216.739881.108952Magnitude/20250127032216.739965.1089532025-01-27T03:22:13.664284Z2025-01-27T03:22:16.996756ZWestern Indian-Antarctic Ridgeregion nameOrigin/20250127032216.739881.108952