M 4.5 earthquake: South Pacific Ocean (Tonga) — June 8, 1979

M 4.5 earthquake: South Pacific Ocean (Tonga) — June 8, 1979. Epicenter 337 km W of Nuku'alofa, depth 531 km, 05:00 Local (1979-06-07 17:00 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (337 km W, Tonga) — -20.453, -178.375

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