M 6.4 Earthquake: South Pacific Ocean (Tonga) — August 5, 1979

M 6.4 Earthquake: South Pacific Ocean (Tonga) — August 5, 1979. Epicenter 293 km SW of Nuku'alofa, depth 181 km, 13:53 Local (1979-08-05 00:53 UTC). Shaking felt by ~43K people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (293 km SW, Tonga) — -22.715, -177.494

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