M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 12, 2021

M 4.9 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 12, 2021. Epicenter 669 km SE of Grytviken, depth 10 km, 19:04 Local (2021-08-12 21:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (669 km SE, South Georgia and the Islands) — -57.8211, -27.7728

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