M 4.6 earthquake near South Pacific Ocean (Tonga) — 2026-01-20

Magnitude 4.6 earthquake near South Pacific Ocean (544 km SW, Tonga), depth 646 km, 20:45 Local (2026-01-20 08:45 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (544 km SW, Tonga) — -23.614, -179.784

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