M 5.1 earthquake: South Pacific Ocean (Tonga) — November 4, 1976
M 5.1 earthquake: South Pacific Ocean (Tonga) — November 4, 1976. Epicenter 317 km W of Nuku'alofa, depth 460 km, 05:06 Local (1976-11-04 17:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (317 km W, Tonga) — -21.51, -178.252
