Articles tagged "north magnetic pole"

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SWARM data suggests north magnetic pole accelerates towards Siberia due to tussling magnetic blobs deep below Earth’s surface

For several years now, scientists have been puzzled as to why the Earth's north magnetic pole has been moving rapidly from the Canadian Arctic towards Siberia. After studying 20 years of satellite data, researchers from the University of Leeds in the UK and the...

May 25, 2020

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ESA's SWARM investigates weakening of Earth's magnetic field, possible split up of South Atlantic Anomaly

Over the past 200 years, Earth's magnetic field has lost around 9% of its strength. Meanwhile, a large region of reduced magnetic intensity has developed between Africa and South America -- known as South Atlantic Anomaly. Over the past 5 years, however, a...

May 20, 2020

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North Magnetic Pole rapidly migrating toward Siberia

Earth's North Magnetic Pole is rapidly migrating toward Siberia, forcing the world's geomagnetism experts to update the World Magnetic Model (WMM) ahead of schedule for the first time. The most recent version of the model came out in 2015 and was supposed to...

January 12, 2019