M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 23, 2022

M 4.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — September 23, 2022. Epicenter 511 km E of Grytviken, depth 42 km, 05:33 Local (2022-09-23 07:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (511 km E, South Georgia and the Islands) — -55.3771, -28.751

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