M 4.6 earthquake: South Pacific Ocean (Tonga) — February 4, 2015
M 4.6 earthquake: South Pacific Ocean (Tonga) — February 4, 2015. Epicenter 541 km SW of Nuku'alofa, depth 507 km, 04:15 Local (2015-02-04 16:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (541 km SW, Tonga) — -23.7299, -179.6756
