M 4.5 earthquake: South Pacific Ocean (Tonga) — August 13, 2018
M 4.5 earthquake: South Pacific Ocean (Tonga) — August 13, 2018. Epicenter 326 km W of Nuku'alofa, depth 543 km, 13:31 Local (2018-08-14 01:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (326 km W, Tonga) — -20.3872, -178.2494
