Every five years, the location of the Magnetic North Pole is updated. In the latest model, it continues its shift toward ...
It's time to recalibrate the navigation systems on ships, airplanes, and (given the time of year) Santa's sleigh: the ...
In about every five years, the U.S. National Oceanic and Atmospheric Administration (NOAA) and the British Geological Survey update the World Magnetic ... WMM is actually a map of Earth’s ...
The Earth's magnetic North Pole ... world's magnetic field is going to move. "Smartphone and consumer electronics companies rely on the WMM to provide consumers with accurate compass apps, maps ...