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🌍 Earth Magnetic Field - 3D Tilted-Dipole Compass Globe

A Blender-modelled Earth with the tilted dipole's field lines, aurora ovals and a compass that follows the local dip and declination, driven by the same maths as the 2D map page.

Electromagnetism3DModerate60 FPS📱 Mobile-adapted🟠 Blender⇄ 2D version

⚙ Under the hood

A Blender-modelled Earth with the tilted dipole's field lines, aurora ovals and a compass that follows the local dip and declination, driven by the same maths as the 2D map page.

GeomagnetismDipole FieldCompassThree.js

3D · Three.js / WebGL renderer · 60 FPS target · runs fully client-side, no install