M 5.1 earthquake: South Pacific Ocean (Tonga) — November 24, 1987
M 5.1 earthquake: South Pacific Ocean (Tonga) — November 24, 1987. Epicenter 562 km SW of Nuku'alofa, depth 501 km, 00:39 Local (1987-11-24 12:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (562 km SW, Tonga) — -23.936, -179.776
