North Pole - Northern Pole of Inaccessibility

The North Pole is the northernmost point on any planet. There are various ways of defining a planet's North Pole. Earth's North Pole, however it is defined, lies in the Arctic Ocean. North Pole - Defining the North Pole of Earth. The North Pole, the northernmost point on the Earth, can be defined in four different ways. Only the first two definitions are commonly used. However it is defined, the North Pole lies in the Arctic Ocean. The Geographic North Pole, also known as True ...

Including:

• North Pole - Defining the North Pole of Earth
• North Pole - Geographic North Pole
• North Pole - Expeditions
• North Pole - Magnetic North
• North Pole - Geomagnetic North Pole
• North Pole - Northern Pole of Inaccessibility
• North Pole - Defining North Poles in astronomy
• North Pole - Day and night
• North Pole - Territorial claims to the North Pole Arctic
• North Pole - Magnetic declination
• North Pole - Cultural references to the North Pole

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The Geographic North Pole, also known as True North, is close to the northern point at which the Earth's axis of rotation meets the surface. Geographic North defines latitude 90° North. In whichever direction you travel from here, you are always heading south. The pole is located in the Arctic Ocean. Classically (19th century) this pole was exactly where people believed the pole of rotation met the Earth's surface, but soon astronomers noticed a small apparent variation of latitude as determined for a fixed point on Earth by observin ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Geographic North Pole

The North Pole, the northernmost point on the Earth, can be defined in four different ways. Only the first two definitions are commonly used. However it is defined, the North Pole lies in the Arctic Ocean. Unlike its antipode, the South Pole, it lies not on a polar continent (Antarctica means anti-, i.e. opposite, Arctis, the northern polar region), nor is it part of any (sub)continent or island, so there is no land, just permanently frozen waters. The Geographic North Pole, also known as True North, ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Defining the North Pole of Earth

Astronomers define the north "geographic" pole of a planet or other object in the solar system by the planetary pole that is in the same ecliptic hemisphere as the Earth's north pole. More accurately, «The north pole is that pole of rotation that lies on the north side of the invariable plane of the solar system» [1]. This means some objects will have directions of rotation opposite the "normal" (i.e., not counter-clockwise as seen from above the north pole). Another frequently used definition uses the right-hand rule to define the north p ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Defining North Poles in astronomy

In the North American version of the Santa Claus mythos, the North Pole is the place where Santa Claus lives, and where his workshop is located. In the 2001 Film "The core" the earth's magnetic field was disrupted due to a sudden halt in the molten iron core. ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Cultural references to the North Pole

In the North American version of the Santa Claus mythos, the North Pole is the place where Santa Claus lives, and where his workshop is located. In the 2001 Film "The core" the earth's magnetic field was dirupted due to a sudden halt in the molten iron core. ...

See also:

North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Cultural references to the North Pole

Magnetic north is determined by the earth’s magnetic field and is not the same as true (or geographic) north. The location of the magnetic north pole changes slowly over time, but it is currently northwest of Hudson’s Bay in northern Canada (approximately 700 km [450 mi] from the true north pole). Maps are based on the geographic north pole because it does not change over time, so north is always at the top of a quadrangle map. However, if you were walk a straight line following the direction your compass needle indicates as north, you would find t ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Magnetic declination

Magnetic North is one of several locations on the Earth's surface known as the "North Pole". Its definition, as the point where the geomagnetic field points vertically downwards, i.e. the dip is 90°, was proposed in 1600 by Sir William Gilbert, a courtier of Queen Elizabeth I, and is still used. It should not be confused with the less frequently used Geomagnetic North Pole. Magnetic North is the place to which all magnetic compasses point, although since the pole marked "N" on a bar magnet points north, and only opposite magnetic poles are attracted to each other, the Earth's magn ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Magnetic North

The Geomagnetic North Pole is the pole of the Earth's geomagnetic field closest to true north. The first-order approximation of the Earth's magnetic field is that of a single magnetic dipole (like a bar magnet), tilted about 11° with respect to Earth's rotation axis and centered at the Earth's core. The residuals form the nondipole field. The Geomagnetic poles are the places where the axis of this dipole intersects the Earth's surface. Because the dipole approximation is far from a perfect fit to the Earth's magnetic field, the magnetic fie ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Geomagnetic North Pole

Astronomers define the north "geographic" pole of a planet or other object in the solar system by the planetary pole that is in the same ecliptic hemisphere as the Earth's north pole. More accurately, «The north pole is that pole of rotation that lies on the north side of the invariable plane of the solar system» [2]. This means some objects will have directions of rotation opposite the "normal" (i.e., not counter-clockwise as seen from above the north pole). Another frequently used definition uses the right-hand rule to define the north p ...

See also:

North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Defining North Poles in astronomy

During the summer months, the North Pole experiences twenty four hours of daylight but during the winter months the North Pole experiences twenty four hours of darkness. Sunrise and sunset do not occur in a twenty four hour cycle. At the north pole, sunrise begins at the Vernal equinox taking three months for the sun to reach its highest point at the summer solstice when sunset begins, taking three months to reach sunset at the Autumnal equinox. A similar effect can be observed at the South Pole, with a six month difference. This day/night effect is in stark ...

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North Pole, North Pole - Defining the North Pole of Earth, North Pole - Geographic North Pole, North Pole - Expeditions, North Pole - Magnetic North, North Pole - Geomagnetic North Pole, North Pole - Northern Pole of Inaccessibility, North Pole - Defining North Poles in astronomy, North Pole - Day and night, North Pole - Territorial claims to the North Pole Arctic, North Pole - Magnetic declination, North Pole - Cultural references to the North Pole

Read more here: » North Pole: Encyclopedia II - North Pole - Day and night