M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 26, 2018

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — March 26, 2018. Epicenter 591 km E of Grytviken, depth 99 km, 15:41 Local (2018-03-26 17:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (591 km E, South Georgia and the Islands) — -56.0005, -27.6954

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