M 6.3 earthquake: South Pacific Ocean (Antarctica) — July 20, 1963

M 6.3 earthquake: South Pacific Ocean (Antarctica) — July 20, 1963. Epicenter 1105 km NE of Dumont d'Urville Station, depth 15 km, 16:36 Local (1963-07-20 06:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (1105 km NE, Antarctica) — -57.655, 148.546

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