2023-05-27T15:22:54.0000Z-60.315-24.955586.9manualconfirmedGNS4.5M1Origin/20230527153754.606166.27099Magnitude/20230527153754.606215.27100earthquakeGNS7945 km south of Snares Islandsregion nameGNScatalog2023p396344contributorID