M 5.7 earthquake: South Pacific Ocean (Tonga) — December 9, 1993

M 5.7 earthquake: South Pacific Ocean (Tonga) — December 9, 1993. Epicenter 465 km W of Nuku'alofa, depth 605 km, 18:31 Local (1993-12-10 06:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (465 km W, Tonga) — -22.18, -179.575

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