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Coastal border with Senegal near Kartung, Kombo South: 13°02′N Barbados: South Point, Silver Sands, Christ Church Parish: 13°03′N El Salvador: El Jaguey, La Unión: 13°09′N Saint Lucia: Moule a Chique, near Vieux Fort: 13°42′N Guatemala: Border with El Salvador near Garita Chapina, Jutiapa Department: 13°44′N Laos
The Geographic South Pole is marked by the stake on the right NASA image showing Antarctica and the South Pole in 2005. The South Pole, also known as the Geographic South Pole or Terrestrial South Pole, is the point in the Southern Hemisphere where the Earth's axis of rotation meets its surface.
British explorers Robert Falcon Scott and Ernest Shackleton were the first to reach the magnetic South Pole in 1909, and the geographic South Pole was first reached in 1911 by Norwegian explorer Roald Amundsen. [4] Antarctica is governed by about 30 countries, all of which are parties of the 1959 Antarctic Treaty System.
The Antarctic is usually defined simply as south of 60° south latitude, or the continent of Antarctica. The 1959 Antarctic Treaty uses the former definition. The two polar regions are distinguished from the other two climatic and biometric belts of Earth, a tropics belt near the equator, and two middle latitude regions located between the ...
Owing to the tilt of Earth's rotation relative to the Sun and the ecliptic plane, summer is from December to February (inclusive) and winter is from June to August (inclusive). September 22 or 23 is the vernal equinox and March 20 or 21 is the autumnal equinox. The South Pole is in the centre of the southern hemispherical region.
The Antarctic Circle is the northernmost latitude in the Southern Hemisphere at which the centre of the sun can remain continuously above the horizon for twenty-four hours; as a result, at least once each year at any location within the Antarctic Circle the centre of the sun is visible at local midnight, and at least once the centre of the sun is below the horizon at local noon.
A map of the Antarctic region, including the Antarctic Convergence and the 60th parallel south The Antarctic Plate. The Antarctic (/ æ n ˈ t ɑːr t ɪ k / or / æ n ˈ t ɑːr k t ɪ k /, American English also / æ n t ˈ ɑːr t ɪ k / or / æ n t ˈ ɑːr k t ɪ k /; commonly / æ ˈ n ɑːr t ɪ k /) [Note 1] is a polar region around Earth's South Pole, opposite the Arctic region around ...
According to the terms of the Antarctic Treaty, claims to sovereignty over lands south of 60° S are not asserted. [ 1 ] Sub-Antarctic islands are the islands situated closer to another continental mainland or on another tectonic plate , but are biogeographically linked to the Antarctic or being parts of the Antarctic realm , roughly north of ...