M 5.7 earthquake near Off the coast of Nuku'alofa, Tonga — 1972-09-20

Magnitude 5.7 earthquake near Off the coast of Nuku'alofa (245 km NE, Tonga), depth 13 km, 20:45 Local (1972-09-20 07:45 UTC). Shaking felt by ~7.4K people. Readings from every reporting agency, affected towns, aftershock sequence.

Off the coast of Nuku'alofa (245 km NE, Tonga) — -19.511, -173.63

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