M 4.9 earthquake off the coast of Nuku'alofa, Tonga — September 18, 2017

M 4.9 earthquake off the coast of Nuku'alofa, Tonga — September 18, 2017. Epicenter 241 km N of Nuku'alofa, depth 129 km, 09:29 Local (2017-09-17 20:29 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Off the coast of Nuku'alofa (241 km N, Tonga) — -18.9829, -174.9501

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