M 5.9 earthquake: South Pacific Ocean (Tonga) — June 18, 2023

M 5.9 earthquake: South Pacific Ocean (Tonga) — June 18, 2023. Epicenter 306 km S of Nuku'alofa, depth 10 km, 03:04 Local (2023-06-18 15:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (306 km S, Tonga) — -23.8159, -175.9282

South Pacific Ocean (Tonga)

EarthquakeLive.org