M 4.7 earthquake: South Pacific Ocean (Tonga) — March 17, 2009
M 4.7 earthquake: South Pacific Ocean (Tonga) — March 17, 2009. Epicenter 377 km W of Nuku'alofa, depth 619 km, 20:56 Local (2009-03-17 08:56 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (377 km W, Tonga) — -20.353, -178.743
