M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 21, 2021

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — August 21, 2021. Epicenter 837 km SE of Grytviken, depth 111 km, 00:58 Local (2021-08-21 02:58 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (837 km SE, South Georgia and the Islands) — -59.9558, -27.3644

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