2025-08-09T09:04:28.381Z-57.7012157.547510manualconfirmedUSGS4.9mb1Origin/20250809203905.022917.31683Magnitude/20250809203905.022982.316842025-08-09T19:05:05.055707Z2025-08-09T20:39:05.102954ZMacquarie Island Regionregion nameOrigin/20250809203905.022917.31683