M 5.3 earthquake: South Pacific Ocean (Tonga) — December 1, 1987

M 5.3 earthquake: South Pacific Ocean (Tonga) — December 1, 1987. Epicenter 314 km W of Nuku'alofa, depth 388 km, 06:23 Local (1987-12-01 18:23 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (314 km W, Tonga) — -22.094, -178.08

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