M 5.1 earthquake: South Atlantic Ocean (South Georgia and the Islands) — November 27, 1973

M 5.1 earthquake: South Atlantic Ocean (South Georgia and the Islands) — November 27, 1973. Epicenter 537 km E of Grytviken, depth 24 km, 22:44 Local (1973-11-28 00:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (537 km E, South Georgia and the Islands) — -55.771, -28.486

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