M 6.1 Earthquake: South Pacific Ocean (Tonga) — December 7, 1977

M 6.1 Earthquake: South Pacific Ocean (Tonga) — December 7, 1977. Epicenter 337 km S of Nuku'alofa, depth 33 km, 18:15 Local (1977-12-08 06:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (337 km S, Tonga) — -24.152, -175.602

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