M 4.6 earthquake: South Pacific Ocean (Tonga) — June 14, 1981

M 4.6 earthquake: South Pacific Ocean (Tonga) — June 14, 1981. Epicenter 325 km NW of Neiafu, depth 33 km, 21:49 Local (1981-06-15 09:49 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (325 km NW, Tonga) — -17.477, -176.795