M 4.9 earthquake near South Pacific Ocean (Tonga) — 1987-08-28
Magnitude 4.9 earthquake near South Pacific Ocean (507 km SW, Tonga), depth 549 km, 01:17 Local (1987-08-28 13:17 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (507 km SW, Tonga) — -23.144, -179.638
