M 6.0 earthquake: South Pacific Ocean (Tonga) — June 13, 1931

M 6.0 earthquake: South Pacific Ocean (Tonga) — June 13, 1931. Epicenter 335 km S of Nuku'alofa, depth 35 km, 03:34 Local (1931-06-13 15:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (335 km S, Tonga) — -23.977, -176.3

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