M 5.2 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 28, 1978

M 5.2 earthquake: South Atlantic Ocean (South Georgia and the Islands) — May 28, 1978. Epicenter 614 km E of Grytviken, depth 33 km, 18:21 Local (1978-05-28 20:21 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (614 km E, South Georgia and the Islands) — -55.847, -27.258

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