Polar Plateau

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Polar Plateau

 

the level surface of the ice sheet at the center of which the south pole is located. Elevation varies between 2,500 and 3,000 m. The thickness of the ice sheet ranges from 1,500 to 3,000 m. The average annual temperature is approximately – 50° C. In January 1909 members of the British expedition of E. Shackleton became the first people to reach the Polar Plateau. In late 1911 and early 1912 the Norwegian expedition of R. Amundsen and the British expedition of R. Scott reached the central part of the Polar Plateau. The American Amundsen-Scott scientific station began operating at the south pole in January 1957.

References in periodicals archive ?
But for BLAST, sitting on the Antarctic plateau after landing, this second signal didn't get through.
However, from ERA-Interim data, the relationship between pressure and temperature across Antarctica is much weaker in monthly data, and much stronger on the Antarctic Plateau than the Ross Ice Shelf, with the latter showing statistically significant (p < 0.
The secretary will then visit Amundsen-Scott South Pole Station, located at the earth's southern axis atop the 9,300-foot high, ice-covered Antarctic plateau.
Over the Antarctic Plateau in the continent's center, satellites instead see an increase in the infrared radiation escaping into space within the range of frequencies associated with C[O.
I am one of 13 scientists and technical teams to overwinter at the Concordia station, where we live in isolation for nine months, experience temperatures lower than -80[degrees]C ambient and at an altitude of 3,233m on the Antarctic plateau.
And while he may have rowed the Atlantic, raced across the Antarctic plateau and run 150 miles across the Sahara Desert, he seems equally at risk in his own back yard.
He is the first and only Briton to have achieved the 'Polar Grand Slam' - completing the world's three hardest Polar journeys, crossing Greenland; the Antarctic plateau to reach the South Pole and the Arctic to the North Pole - all unsupported.
To get to the pole, they crossed the Ross Ice Shelf, traversed the Beardmore Glacier and skied across the Antarctic Plateau.
The teammates have covered 900 miles along the Ross Ice Shelf, traversed the Beardmore Glacier and crossed the Antarctic Plateau to the South Pole in 63 days, enduring temperatures of as low as minus 46 degrees Centigrade in 24-hour daylight.
It is a high ridge in Antarctica on the East Antarctic Plateau where temperatures in several hollows can dip below minus 133.
Scientists found that a high ridge in the East Antarctic Plateau contains pockets of trapped air that dipped as low as minus 136 Fahrenheit (minus 93 degrees Celsius) on August 10, 2010, researchers said at the American Geophysical Union meeting in San Francisco on December 9.
He served as a captain in the army, training in Arctic warfare, and is the first and only Briton to have achieved the Polar Grand Slam - completing the world's recognised three hardest polar journeys: crossing Greenland, crossing the Antarctic plateau to reach the South Pole and the Arctic to the North Pole - all unsupported.

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