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Scientists say that the north magnetic pole of the Earth in recent decades is changing so rapidly that previous estimates are not precise enough to ensure reliable navigation.
at a speed of about 55 kilometers per year and is now moving from northern Canada to Siberia.
The following message on the displacement of the magnetic pole was to be made public at the end of this year, but a rapid change forced the scientists to do it on February 4. I wish to maintain the smooth operation of the navigation services.
For 189 years, since its first measurement in the Arctic, the north magnetic pole has moved about 2,300 kilometers towards Siberia and its speed has increased from about 15 kilometers to 55 kilometers per year . According to the geophysics of the University of Maryland Danielle Latropa, there is turbulence in the liquid Earth outside the Earth.
"These changes are similar to the weather," LaTrop said. "We can just call it a magnetic time."
The US National Oceanic and Atmospheric Administration generally updates the location of the North Pole every five years in December.
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