M 4.6 earthquake near South Pacific Ocean (Tonga) — 1990-04-09
Magnitude 4.6 earthquake near South Pacific Ocean (643 km SW, Tonga), depth 562 km, 23:58 Local (1990-04-09 11:58 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (643 km SW, Tonga) — -23.915, 179.287
