The Solar MAgnetic Connection Haus (Solar-MACH) tool is a multi-spacecraft longitudinal configuration plotter. It was originally developed at the University of Kiel, Germany, and further discussed within the ESA Heliophysics Archives USer (HAUS) group. It is now openly developed at GitHub.

The main functionality is provided through a Python package available at PyPI and conda-forge. In addition, a Streamlit version is available that allows to access most functionalities as a web-app at

If you want to cite Solar-MACH or learn more about it, please refer to the publication Gieseler et al. (2023)!

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Jan Gieseler
Jan Gieseler
Senior Researcher