Earth's Magnetic Field

The simulation displays the magnetic field of earth in 3D.You can show/hide different objects from the gui panel.
Red thick arrow and circle represents magnetic axis and magnetic meridian respectively, while greenish-blue arrow and circle represent geographic axia and meridian respectively.
You can also enable vertical and horizontal compass to visualise the variation in apparent declination and actual dip at any point.


Drag the yellow dot on compass to move around the globe.