2025-05-09T09:50:26.602Z-53.2197140.087110manualconfirmedUSGS4.6mb1Origin/20250509230412.622834.77236Magnitude/20250509230412.62293.772372025-05-09T10:16:43.571525Z2025-05-09T23:04:14.591128ZWest of Macquarie Islandregion nameOrigin/20250509230412.622834.77236