M 5.9 Earthquake off the coast of Nuku'alofa, Tonga — August 25, 1981

M 5.9 Earthquake off the coast of Nuku'alofa, Tonga — August 25, 1981. Epicenter 206 km S of Nuku'alofa, depth 33 km, 20:16 Local (1981-08-25 07:16 UTC). Shaking felt by ~43K people. Readings from every reporting agency, affected towns, aftershock sequence.

Off the coast of Nuku'alofa (206 km S, Tonga) — -22.894, -175.854

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