South Orkney Islands

South Orkney Islands, group in the South Atlantic, c.850 mi (1,370 km) SE of Cape Horn. Discovered in 1821, they were claimed by the British and are included as dependencies of the colony of the Falkland Islands. The Argentine government, which also claims them, maintains meteorological and wireless stations on Laurie Island.

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South Orkney Islands

Island group, southern Atlantic Ocean. Located southeast of South America, the South Orkneys are composed of two large islands (Coronation and Laurie) and many smaller islands; they form part of the British Antarctic Territory. Barren and uninhabited, the islands have a total area of 240 sq mi (620 sq km). They were part of the Falkland Islands Dependencies until 1962. Signy Island is used as a base for Antarctic exploration.