M 4.9 Earthquake: South Pacific Ocean (Tonga) — March 25, 1984

M 4.9 Earthquake: South Pacific Ocean (Tonga) — March 25, 1984. Epicenter 366 km W of Nuku'alofa, depth 597 km, 10:50 Local (1984-03-24 22:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (366 km W, Tonga) — -20.866, -178.73

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