M 5.5 Earthquake: South Pacific Ocean (Tonga) — February 19, 1985

M 5.5 Earthquake: South Pacific Ocean (Tonga) — February 19, 1985. Epicenter 251 km SW of Nuku'alofa, depth 146 km, 21:39 Local (1985-02-19 08:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (251 km SW, Tonga) — -22.937, -176.687

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