M 4.5 earthquake: South Pacific Ocean (Tonga) — November 7, 1978

M 4.5 earthquake: South Pacific Ocean (Tonga) — November 7, 1978. Epicenter 412 km SW of Nuku'alofa, depth 372 km, 11:45 Local (1978-11-07 23:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (412 km SW, Tonga) — -23.52, -178.293

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