M 5.7 earthquake: South Pacific Ocean (Antarctica) — May 21, 2010

M 5.7 earthquake: South Pacific Ocean (Antarctica) — May 21, 2010. Epicenter 2753 km W of Peter I Island, depth 15 km, 21:15 Local (2010-05-22 06:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Pacific Ocean (2753 km W, Antarctica) — -56.236, -139.157

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