M 5.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 27, 1993

M 5.5 earthquake: South Atlantic Ocean (South Georgia and the Islands) — April 27, 1993. Epicenter 617 km E of Grytviken, depth 33 km, 11:04 Local (1993-04-27 13:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (617 km E, South Georgia and the Islands) — -55.672, -27.142

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