M 4.5 earthquake: South Pacific Ocean (Tonga) — March 22, 2015

M 4.5 earthquake: South Pacific Ocean (Tonga) — March 22, 2015. Epicenter 568 km SW of Nuku'alofa, depth 542 km, 20:42 Local (2015-03-22 08:42 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (568 km SW, Tonga) — -23.5528, 179.9109

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