M 5.4 earthquake: South Pacific Ocean (Tonga) — July 8, 1978

M 5.4 earthquake: South Pacific Ocean (Tonga) — July 8, 1978. Epicenter 252 km NE of Neiafu, depth 33 km, 21:11 Local (1978-07-08 08:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (252 km NE, Tonga) — -16.737, -172.709

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