M 4.8 earthquake: South Pacific Ocean (Tonga) — February 17, 1981

M 4.8 earthquake: South Pacific Ocean (Tonga) — February 17, 1981. Epicenter 265 km NE of Neiafu, depth 61 km, 11:14 Local (1981-02-16 22:14 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (265 km NE, Tonga) — -16.569, -172.766

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