M 4.7 Earthquake: South Pacific Ocean (Tonga) — January 26, 1980

M 4.7 Earthquake: South Pacific Ocean (Tonga) — January 26, 1980. Epicenter 318 km NW of Nuku'alofa, depth 443 km, 12:16 Local (1980-01-27 00:16 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (318 km NW, Tonga) — -19.915, -177.986

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