M 4.6 earthquake: South Pacific Ocean (Tonga) — July 7, 1999
M 4.6 earthquake: South Pacific Ocean (Tonga) — July 7, 1999. Epicenter 282 km W of Neiafu, depth 106 km, 12:38 Local (1999-07-06 23:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
South Pacific Ocean (282 km W, Tonga) — -17.995, -176.565
