M 4.8 earthquake: South Pacific Ocean (Tonga) — August 2, 1976

M 4.8 earthquake: South Pacific Ocean (Tonga) — August 2, 1976. Epicenter 373 km W of Nuku'alofa, depth 636 km, 03:26 Local (1976-08-01 15:26 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (373 km W, Tonga) — -20.975, -178.812

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