Arctic

The North Pole, also known as the Geographic North Pole or Terrestrial North Pole, is, subject to the caveats explained below, defined as the point in the northern hemisphere where the Earth's axis of rotation meets the Earth's surface.

The North Pole is the northernmost point on Earth, lying diametrically opposite the South Pole. It defines latitude 90° North, as well as the direction of True North. At the North Pole all directions point south.

While the South Pole lies on a continental land mass, the North Pole is located in the middle of the Arctic Ocean, amidst waters that are almost permanently covered with constantly shifting sea ice. This makes it impossible to construct a permanent station at the North Pole (unlike the South Pole). However, the Soviet Union, and later Russia, have constructed a number of manned drifting stations, some of which have passed over or very close to the Pole.

The sea depth at the North Pole has been measured at 4,261 metres (13,980 ft).[1] The nearest land is usually said to be Kaffeklubben Island, off the northern coast of Greenland about 440 miles (c. 700 km) away, though some perhaps non-permanent gravel banks lie slightly further north.

Voyage to the North Pole »