Data visualisation and download


contact: nicolas.gillet at

Example of visualisation by webgeodyn

Webgeodyn is a Python package that provides web-based visualisations for Gauss coefficients of magnetic field and core flow. It can be installed and run locally on a variety of data formats.

The tool is deployed on the website to show visualisations on several magnetic field and core flow models (CHAOS, COV-OBS, pygeodyn results...). The models can be downloaded from the website in the Download section.

Geomagnetic datasets

Geodynamo simulation data