M 5.3 earthquake: South Pacific Ocean (Tonga) — June 27, 1979

M 5.3 earthquake: South Pacific Ocean (Tonga) — June 27, 1979. Epicenter 326 km W of Nuku'alofa, depth 555 km, 17:19 Local (1979-06-28 05:19 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (326 km W, Tonga) — -20.242, -178.202

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