In recent years, scientists have focused their attention on a particular phenomenon that happens in South Atlantic And this makes the international community alert. National Aviation and Space Administration (Nose) This situation closely watched how to offer identified changes tips on the dynamics of our magnetic field And its possible changes in the future.
This is an irregularity that not only affects technology Already satellites that orbit our planet but it can also be associated with A lot of deep processes Inside the earth. This phenomenon has raised questions on questions The stability of the magnetic pillars And the possibility that we face a serious change process.
As an anomaly of the South Atlantic that determined NASA and what influence would have
-Anomalia magnetic field – nasa
According to experts British Geological Service (BGS)The weakening of the Magnetic Field in the South Atlantic will be related to the cast iron stream in the nucleusto the influence of deep structures such as African province at low shift speed (LLSVP)also called SuperPluma Africanaand Tilting the magnetic axis.
A A study published in 2024 He discovered it South -Atlantic anomaly (AMAS) It even affects Creation of Auroras in non -polore areasWhat demonstrates as a magnetic dynamics affects the atmosphere, albeit with limited direct effects.
Teacher Attreee Ghoshsince Indian Institute of Sciences in BangaloreHe explained that this depression is related to the presence the hottest and less dense materialThis is raised from some 300 km to 900 km depthprobably originated in SuperPluma Africana.
A NoseOn the other hand, it warns you like it Critical satellite vulnerability and International Space Station (ISS). Crossing this region, teams are more exposed harmful radiationthat increases the risk Electronic failures and threatens the safety of space infrastructure.
