M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 12, 2017

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 12, 2017. Epicenter 723 km SE of Grytviken, depth 10 km, 13:57 Local (2017-05-12 15:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (723 km SE, South Georgia and the Islands) — -56.3462, -25.6538

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