M 4.9 earthquake: South Pacific Ocean (Tonga) — January 12, 1984

M 4.9 earthquake: South Pacific Ocean (Tonga) — January 12, 1984. Epicenter 616 km SW of Nuku'alofa, depth 562 km, 03:11 Local (1984-01-11 15:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (616 km SW, Tonga) — -23.697, 179.462

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