M 5.5 earthquake: Southern Ocean (Antarctica) — May 10, 1983

M 5.5 earthquake: Southern Ocean (Antarctica) — May 10, 1983. Epicenter 1155 km E of Dumont d'Urville Station, depth 10 km, 00:45 Local (1983-05-09 13:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1155 km E, Antarctica) — -61.865, 161.283

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