M 4.6 earthquake near South Pacific Ocean (Tonga) — 2025-10-17

Magnitude 4.6 earthquake near South Pacific Ocean (599 km SW, Tonga), depth 681 km, 15:38 Local (2025-10-17 03:38 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (599 km SW, Tonga) — -23.924, 179.784