M 5.0 Earthquake: South Pacific Ocean (Tonga) — January 19, 1991

M 5.0 Earthquake: South Pacific Ocean (Tonga) — January 19, 1991. Epicenter 475 km W of Nuku'alofa, depth 600 km, 09:44 Local (1991-01-19 21:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (475 km W, Tonga) — -22.558, -179.56

EarthquakeLive.org