M 4.5 earthquake: South Pacific Ocean (Tonga) — November 22, 1976
M 4.5 earthquake: South Pacific Ocean (Tonga) — November 22, 1976. Epicenter 481 km W of Nuku'alofa, depth 523 km, 02:22 Local (1976-11-22 14:22 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (481 km W, Tonga) — -22.669, -179.583
