M 4.9 earthquake: South Pacific Ocean (Tonga) — December 1, 1993
M 4.9 earthquake: South Pacific Ocean (Tonga) — December 1, 1993. Epicenter 425 km W of Nuku'alofa, depth 631 km, 21:01 Local (1993-12-02 09:01 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (425 km W, Tonga) — -21.399, -179.315
