M 5.4 earthquake near South Pacific Ocean (Tonga) — 1991-03-31

Magnitude 5.4 earthquake near South Pacific Ocean (260 km NE, Tonga), depth 33 km, 11:39 Local (1991-03-31 22:39 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (260 km NE, Tonga) — -16.656, -172.703