M 5.4 earthquake: Southern Ocean (Antarctica) — May 20, 1976

M 5.4 earthquake: Southern Ocean (Antarctica) — May 20, 1976. Epicenter 924 km NE of Dumont d'Urville Station, depth 33 km, 01:26 Local (1976-05-19 15:26 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (924 km NE, Antarctica) — -61.482, 154.763

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