M 4.8 earthquake: South Pacific Ocean (Tonga) — January 28, 1988

M 4.8 earthquake: South Pacific Ocean (Tonga) — January 28, 1988. Epicenter 456 km S of Nuku'alofa, depth 33 km, 01:58 Local (1988-01-28 13:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (456 km S, Tonga) — -25.234, -175.44

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