M 4.7 earthquake: South Pacific Ocean (Tonga) — February 3, 1993

M 4.7 earthquake: South Pacific Ocean (Tonga) — February 3, 1993. Epicenter 489 km SW of Nuku'alofa, depth 563 km, 17:04 Local (1993-02-03 04:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (489 km SW, Tonga) — -23.875, -178.948

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