M 5.2 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 23, 1973

M 5.2 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 23, 1973. Epicenter 692 km SE of Grytviken, depth 117 km, 10:02 Local (1973-05-23 12:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (692 km SE, South Georgia and the Islands) — -56.895, -26.5

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