M 4.5 earthquake: Southern Ocean (Antarctica) — August 20, 2011

M 4.5 earthquake: Southern Ocean (Antarctica) — August 20, 2011. Epicenter 1433 km NE of Zucchelli Station, depth 10 km, 14:12 Local (2011-08-21 01:12 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1433 km NE, Antarctica) — -64.863, -170.557

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