M 4.7 earthquake: South Pacific Ocean (Tonga) — August 6, 1992

M 4.7 earthquake: South Pacific Ocean (Tonga) — August 6, 1992. Epicenter 354 km W of Nuku'alofa, depth 634 km, 21:07 Local (1992-08-07 09:07 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (354 km W, Tonga) — -21.984, -178.516

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