M 4.7 earthquake: South Pacific Ocean (Tonga) — June 23, 1992
M 4.7 earthquake: South Pacific Ocean (Tonga) — June 23, 1992. Epicenter 372 km W of Nuku'alofa, depth 572 km, 13:07 Local (1992-06-24 01:07 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (372 km W, Tonga) — -21.706, -178.761
