M 4.6 earthquake: South Atlantic Ocean (Antarctica) — November 17, 2016

M 4.6 earthquake: South Atlantic Ocean (Antarctica) — November 17, 2016. Epicenter 445 km NW of Base Presidente Montalva, depth 10 km, 00:42 Local (2016-11-17 04:42 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (445 km NW, Antarctica) — -58.5818, -62.4604

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