M 4.7 earthquake: South Pacific Ocean (Tonga) — November 12, 1997
M 4.7 earthquake: South Pacific Ocean (Tonga) — November 12, 1997. Epicenter 462 km W of Nuku'alofa, depth 600 km, 02:19 Local (1997-11-12 14:19 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (462 km W, Tonga) — -21.947, -179.605
