M 6.7 earthquake: South Pacific Ocean (Tonga) — August 6, 1955

M 6.7 earthquake: South Pacific Ocean (Tonga) — August 6, 1955. Epicenter 255 km W of Nuku'alofa, depth 360 km, 20:51 Local (1955-08-06 08:31 UTC). Shaking felt by ~43K people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (255 km W, Tonga) — -20.955, -177.666

EarthquakeLive.org