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  1. DECLINATION Definition & Meaning - Merriam-Webster

    The meaning of DECLINATION is angular distance north or south from the celestial equator measured along a great circle passing through the celestial poles. How to use declination in a …

  2. Magnetic Declination (Variation) | NCEI - National Oceanic and ...

    Magnetic declination, sometimes called magnetic variation, is the angle between magnetic north and true north. Declination is positive east of true north and negative when west. Magnetic …

  3. Declination - Wikipedia

    In astronomy, declination (abbreviated dec; symbol δ) is one of the two angles that locate a point on the celestial sphere in the equatorial coordinate system, the other being hour angle. The …

  4. What is declination? | U.S. Geological Survey - USGS.gov

    The deviation of the compass from true north is an angle called "declination" (or "magnetic declination"). It is a quantity that has been a nuisance to navigators for centuries, especially …

  5. DECLINATION | definition in the Cambridge English Dictionary

    DECLINATION meaning: 1. an angle that gives the position of a point in space in relation to earth: 2. an angle that…. Learn more.

  6. Declination - definition of declination by The Free Dictionary

    1. a bending, sloping, or moving downward. 2. deterioration. 3. deviation, as from a standard. 4. a polite refusal. 5. the angular distance of a heavenly body from the celestial equator, measured …

  7. Declination | Celestial Coordinates, Celestial Sphere & Equinoxes ...

    declination, in astronomy, the angular distance of a body north or south of the celestial equator. Declination and right ascension, an east-west coordinate, together define the position of an …

  8. DECLINATION definition and meaning | Collins English Dictionary

    3 meanings: 1. astronomy the angular distance, esp in degrees, of a star, planet, etc, from the celestial equator measured.... Click for more definitions.

  9. What does declination mean? - Definitions.net

    Declination is a term used in astronomy referring to one of the two coordinates of the celestial coordinate system (with the other one being right ascension), used to specify the position of …

  10. Declination - Astrodienst Astrowiki

    The measurement of angular distances to the North or South of the celestial equator which is an extension of the Earth's equator projected out into space. The declination is measured in …

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