What does line of longitude mean?

Definitions for line of longitude
line of lon·gi·tude

This dictionary definitions page includes all the possible meanings, example usage and translations of the word line of longitude.

Princeton's WordNet

  1. meridian, line of longitudenoun

    an imaginary great circle on the surface of the earth passing through the north and south poles at right angles to the equator

    "all points on the same meridian have the same longitude"

Wikipedia

  1. line of longitude

    In geography and geodesy, a meridian is the locus connecting points of equal longitude, which is the angle (in degrees or other units) east or west of a given prime meridian (currently, the IERS Reference Meridian). In other words, it is a line of longitude. The position of a point along the meridian is given by that longitude and its latitude, measured in angular degrees north or south of the Equator. On a Mercator projection or on a Gall-Peters projection, each meridian is perpendicular to all circles of latitude. A meridian is half of a great circle on Earth's surface. The length of a meridian on a modern ellipsoid model of Earth (WGS 84) has been estimated as 20,003.93 km (12,429.87 mi).

ChatGPT

  1. line of longitude

    A line of longitude, also known as a meridian, is a vertical line on a map or globe that runs from the North Pole to the South Pole, used to measure degrees of longitude east or west of the Prime Meridian (which runs through Greenwich, London, England). These lines serve as a reference for time zones and for pinpointing exact locations on the Earth's surface. Every meridian must cross the equator.

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Numerology

  1. Chaldean Numerology

    The numerical value of line of longitude in Chaldean Numerology is: 4

  2. Pythagorean Numerology

    The numerical value of line of longitude in Pythagorean Numerology is: 6

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"line of longitude." Definitions.net. STANDS4 LLC, 2024. Web. 23 Apr. 2024. <https://www.definitions.net/definition/line+of+longitude>.

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