Overview

ChaosMagPy is a simple Python package for evaluating the CHAOS-7 geomagnetic field model. To quickly get started, download a complete working example including the latest model under the “Forward code” section.

Documentation

The documentation of the current release is available on Read the Docs.

pypi Documentation Status doi license

References

To reference ChaosMagPy in publications, please cite the package itself

https://doi.org/10.5281/zenodo.3352398

and some of the following:

Finlay, C.C., Kloss, C., Olsen, N., Hammer, M. Toeffner-Clausen, L., Grayver, A and Kuvshinov, A. (2020), The CHAOS-7 geomagnetic field model and observed changes in the South Atlantic Anomaly, Earth Planets and Space 72, doi:10.1186/s40623-020-01252-9

Finlay, C.C., Olsen, N., Kotsiaros, S., Gillet, N. and Toeffner-Clausen, L. (2016), Recent geomagnetic secular variation from Swarm and ground observatories as estimated in the CHAOS-6 geomagnetic field model Earth Planets Space, Vol 68, 112. doi: 10.1186/s40623-016-0486-1

Olsen, N., Luehr, H., Finlay, C.C., Sabaka, T. J., Michaelis, I., Rauberg, J. and Toeffner-Clausen, L. (2014), The CHAOS-4 geomagnetic field model, Geophys. J. Int., Vol 197, 815-827, doi: 10.1093/gji/ggu033.

Olsen, N., Luehr, H., Sabaka, T.J., Mandea, M. ,Rother, M., Toeffner-Clausen, L. and Choi, S. (2006), CHAOS — a model of Earth’s magnetic field derived from CHAMP, Ørsted, and SAC-C magnetic satellite data, Geophys. J. Int., vol. 166 67-75