M 4.7 earthquake near South Pacific Ocean (Tonga) — 1978-03-08

Magnitude 4.7 earthquake near South Pacific Ocean (336 km NW, Tonga), depth 437 km, 06:36 Local (1978-03-08 18:36 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (336 km NW, Tonga) — -19.549, -177.956