M 4.8 earthquake near South Pacific Ocean (Tonga) — 1977-06-28

Magnitude 4.8 earthquake near South Pacific Ocean (264 km S, Tonga), depth 33 km, 21:30 Local (1977-06-28 08:30 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (264 km S, Tonga) — -23.507, -175.36