M 4.5 earthquake: Southern Ocean (South Georgia and the Islands) — August 23, 2021

M 4.5 earthquake: Southern Ocean (South Georgia and the Islands) — August 23, 2021. Epicenter 782 km SE of Grytviken, depth 10 km, 23:16 Local (2021-08-24 01:16 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (782 km SE, South Georgia and the Islands) — -60.0458, -29.0451

Southern Ocean (South Georgia and the Islands)

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