1984-06-15 14:22:23 UTC 6.6 magnitude, 246 km depth
Hihifo, Niuas, Tonga
1989-03-11 05:05:00 UTC 6.9 magnitude, 230 km depth
Neiafu, Vava‘u, Tonga
1936-03-20 23:53:08 UTC 6.3 magnitude, 15 km depth
Hihifo, Niuas, Tonga
1982-09-03 23:39:39 UTC 6.3 magnitude, 33 km depth
Hihifo, Niuas, Tonga
2015-04-07 00:46:21 UTC 6.3 magnitude, 30 km depth
Hihifo, Niuas, Tonga
1992-12-24 00:34:13 UTC 6.3 magnitude, 23 km depth
Hihifo, Niuas, Tonga
1968-04-20 12:25:09 UTC 6.3 magnitude, 15 km depth
Hihifo, Niuas, Tonga
1984-04-18 06:49:13 UTC 6.5 magnitude, 149 km depth
Hihifo, Niuas, Tonga
1982-09-04 02:08:09 UTC 6.3 magnitude, 33 km depth
Hihifo, Niuas, Tonga
1988-04-02 14:26:29 UTC 6.3 magnitude, 33 km depth
Hihifo, Niuas, Tonga