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The Magnetic North Pole, on which compbad pointers are pointing, is advancing faster than expected from Canada to Siberia, Russia, at a speed of 55 km per year.
This phenomenon should not be viewed with concern, but should result in reprogramming of air and river navigation charts and even smartphones.
For this reason, the US National Oceanic and Atmospheric Administration (Noaa) has anticipation, the Earth's new magnetic model, which will provide more accurate information for both military and civilian uses.
For more information:
Elderly or disabled people may see their PCBs reduced due to lack of registration; "The displacement of the magnetic poles is the manifestation on the surface of what is happening in the Earth's magnetic field: electric currents flowing in the outer core of the Earth, made up of ["ditDomenicoDiMaurodel"NationalInstituteofGeophysicalandVolcanicPhysicsofItaly(INGV)
According to Leonardo Sagnotti, also from INGV, this faster than expected displacement "is part of the normal variation of the Earth's magnetic field". "In the geological past of the Earth, there have been much clearer changes," he said. The last magnetic model of the Earth was developed in 2015.
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