M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 16, 2021

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 16, 2021. Epicenter 780 km SE of Grytviken, depth 35 km, 04:03 Local (2021-09-16 06:03 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (780 km SE, South Georgia and the Islands) — -57.2634, -25.1984

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