M 4.5 earthquake: South Pacific Ocean (Tonga) — May 8, 1990
M 4.5 earthquake: South Pacific Ocean (Tonga) — May 8, 1990. Epicenter 358 km W of Nuku'alofa, depth 480 km, 22:41 Local (1990-05-08 10:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (358 km W, Tonga) — -20.387, -178.565
