2026-06-21T10:09:43.0000Z-34.013178.9230manualconfirmedGNS3.9Mw(mB)1Origin/20260621102012.177172.72898Magnitude/20260621102012.177275.728992026-06-21T10:20:12.189032ZSouth of Kermadec Islandsregion nameOrigin/20260621102012.177172.72898