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Antarctica sits on every line of longitude because the South Pole is on the continent. Theoretically, Antarctica would be located in all time zones; however, areas south of the Antarctic Circle experience extreme day-night cycles near the times of the June and December solstices, making it difficult to determine which time zone would be appropriate.
The highest temperature ever recorded at the Amundsen–Scott South Pole Station was −12.3 °C (9.9 °F) on Christmas Day, 2011, [36] and the lowest was −82.8 °C (−117.0 °F) on 23 June 1982 [37] [38] [39] (for comparison, the lowest temperature directly recorded anywhere on earth was −89.2 °C (−128.6 °F) at Vostok Station on 21 ...
Polar night is a phenomenon that occurs in the northernmost and southernmost regions of Earth when the Sun remains below the horizon for more than 24 hours. This only occurs inside the polar circles. [1] The opposite phenomenon, polar day or midnight sun, occurs when the Sun remains above the horizon for more than 24 hours.
McMurdo at night in October, about the time the seasons switched from all-day darkness to all-day light Main articles: Polar day and Polar night Unlike the south Pole, where the Sun is continuously visible for about six months; then it is then continuously dark for the next six months, with a twilight, namely the equinoxes in between, McMurdo ...
The Estación Polar Científica Conjunta Glaciar Unión (or Union Glacier Joint Scientific Polar Station) or Union Glacier Station is a summer Antarctic base of Chile, situated on Union Glacier in the Ellsworth Mountains.
Antarctica Day is an international holiday recognizing the anniversary of the signing of the Antarctic Treaty in 1959. It is celebrated on December 1 each year. It is celebrated on December 1 each year.
It is the lunar equivalent of the division between night and day on the Earth spheroid, although the Moon's much lower rate of rotation [7] means it takes longer for it to pass across the surface. At the equator, it moves at 15.4 kilometres per hour (9.6 mph), as fast as an athletic human can run on earth.
Many research stations in Antarctica support satellite field camps which are, in general, seasonal camps. The type of field camp can vary – some are permanent structures used during the annual Antarctic summer, whereas others are little more than tents used to support short term activities.