North Pole, Earth and World Magnetic Model

World Magnetic Model by NOAA updates the North Magnetic Pole's position, crucial for accurate GPS and navigation systems.
Experts from the US National Oceanic and Atmospheric Administration (NOAA) and the British Geological Survey (BGS) have joined forces – as they do every five years – to produce a new, more accurate ...
In about every five years, the U.S. National Oceanic and Atmospheric Administration (NOAA) and the British Geological Survey update the World Magnetic Model (WMM). However, the latest update is ...