2nd meridian west
From Wikipedia, the free encyclopedia
The meridian 2° west of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, the Atlantic Ocean, Europe, Africa, the Southern Ocean, and Antarctica to the South Pole.
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[edit] Geography
The 2nd meridian west forms a great circle with the 178th meridian east.
Starting at the North Pole and heading south to the South Pole, the 2nd meridian west passes through:
[edit] Ordnance Survey of Great Britain
The British national grid reference system uses the point 49°N, 2°W as its true origin.[1]
[edit] See also
[edit] References
- ^ "The true origin". Southampton: Ordnance Survey. 2007-09-04. http://www.ordnancesurvey.co.uk/oswebsite/gps/information/coordinatesystemsinfo/guidetonationalgrid/page2.html. Retrieved 2010-03-23.
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