M 4.5 earthquake near South Pacific Ocean (Tonga) — 1984-08-28

Magnitude 4.5 earthquake near South Pacific Ocean (348 km NW, Tonga), depth 643 km, 22:08 Local (1984-08-28 10:08 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (348 km NW, Tonga) — -19.329, -177.938