To correct magnetic declination, you’ll need to know the declination information for your area. Usually, you’ll be able to find this on topographic maps. That said, ...

This diagram shows the location of the north magnetic pole (white point) and the magnetic declination (contour interval 2 degrees) at the beginning of 2019.

Overview: Within a half century, the North Magnetic Pole could migrate to Russia. Learn more about magnetic north, true north and magnetic declination. Challenge students to predict how ...

Reed warblers have a sense for magnetic declination Date: August 17, 2017 Source: Cell Press Summary: Researchers recently showed that migratory reed warblers depend on an internal geomagnetic map ...

Since the magnetic declination at this location today is 14.2 degrees W, the direction to magnetic north at this location has moved about 6.6 degrees further west since 1768.

A recent pamphlet by D. L. Hazard (“Magnetic Declination in the United States, 1930” U.S. Dept. of Commerce, Coast and Geodetic Survey, Washington; Serial 540, 1932; ...

THE Meteorologische Zeitschrift for April contains an interesting article by Prof. G. Hellmann on the knowledge of the magnetic declination before the time of Christopher Columbus. Some years ago ...

Migratory birds can extract positional information from magnetic inclination and magnetic declination alone. Proceedings of the Royal Society B: Biological Sciences , 2024; 291 (2034) DOI: 10.1098 ...