M 4.7 earthquake: South Pacific Ocean (Tonga) — January 23, 2005

M 4.7 earthquake: South Pacific Ocean (Tonga) — January 23, 2005. Epicenter 434 km W of Nuku'alofa, depth 565 km, 10:04 Local (2005-01-23 22:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (434 km W, Tonga) — -21.956, -179.326

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