M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 3, 1973

M 4.6 earthquake: South Atlantic Ocean (South Georgia and the Islands) — July 3, 1973. Epicenter 2049 km NE of Grytviken, depth 33 km, 18:06 Local (1973-07-03 19:06 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

South Atlantic Ocean (2049 km NE, South Georgia and the Islands) — -41.691, -16.146

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