M 4.9 earthquake: South Pacific Ocean (Tonga) — March 19, 2004

M 4.9 earthquake: South Pacific Ocean (Tonga) — March 19, 2004. Epicenter 266 km SW of Nuku'alofa, depth 35 km, 09:48 Local (2004-03-18 20:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (266 km SW, Tonga) — -23.338, -176.238

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