M 7.0 earthquake: Southern Ocean (South Georgia and the Islands) — October 6, 1973

M 7.0 earthquake: Southern Ocean (South Georgia and the Islands) — October 6, 1973. Epicenter 1147 km SE of Grytviken, depth 33 km, 14:07 Local (1973-10-06 15:07 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Southern Ocean (1147 km SE, South Georgia and the Islands) — -60.823, -21.549

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