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W. Brown

A handheld compass sits amid rocks on a beach
Posted inScience Updates

Modeling Earth’s Ever-Shifting Magnetism

by A. Chulliat, W. Brown, P. Alken, S. Macmillan and M. Paniccia 14 January 20213 November 2021

The World Magnetic Model, updated every 5 years through an international collaboration, supports numerous technologies that help us find our way.

Over a dark blue-green square appear the words Special Report: The State of the Science 1 Year On.

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