M 4.7 earthquake: South Pacific Ocean (Tonga) — December 11, 1986

M 4.7 earthquake: South Pacific Ocean (Tonga) — December 11, 1986. Epicenter 421 km S of Nuku'alofa, depth 33 km, 12:55 Local (1986-12-12 00:55 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (421 km S, Tonga) — -24.849, -176.037

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