M 4.9 earthquake: South Pacific Ocean (Tonga) — May 10, 2025

M 4.9 earthquake: South Pacific Ocean (Tonga) — May 10, 2025. Epicenter 331 km NW of Nuku'alofa, depth 554 km, 12:39 Local (2025-05-10 00:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (331 km NW, Tonga) — -19.8974, -178.1052