M 5.8 earthquake: South Atlantic Ocean (South Georgia and the Islands) — June 12, 1979

M 5.8 earthquake: South Atlantic Ocean (South Georgia and the Islands) — June 12, 1979. Epicenter 580 km E of Grytviken, depth 132 km, 21:11 Local (1979-06-12 23:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (580 km E, South Georgia and the Islands) — -55.977, -27.868

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