M 4.5 earthquake: Southern Ocean (South Georgia and the Islands) — September 20, 2021

M 4.5 earthquake: Southern Ocean (South Georgia and the Islands) — September 20, 2021. Epicenter 857 km SE of Grytviken, depth 35 km, 05:31 Local (2021-09-20 07:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (857 km SE, South Georgia and the Islands) — -60.1467, -27.2399

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