M 4.9 earthquake: South Pacific Ocean (Tonga) — August 26, 1976

M 4.9 earthquake: South Pacific Ocean (Tonga) — August 26, 1976. Epicenter 582 km SW of Nuku'alofa, depth 548 km, 18:10 Local (1976-08-26 06:10 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (582 km SW, Tonga) — -23.69, 179.837

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