M 4.8 earthquake near South Pacific Ocean (Tonga) — 1974-03-13

Magnitude 4.8 earthquake near South Pacific Ocean (562 km SW, Tonga), depth 494 km, 20:31 Local (1974-03-13 08:31 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (562 km SW, Tonga) — -23.53, 179.97

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