Analysis of geomagnetic observatory data and detection  of geomagnetic jerks with the MOSFiT software package

da Silva, Marcos Vinicius; Pinheiro, Katia J.; Ohlert, Achim; Matzka, Jürgen

doi:https://doi.org/10.5194/gi-12-271-2023

Articles | Volume 12, issue 2

https://doi.org/10.5194/gi-12-271-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/gi-12-271-2023

© Author(s) 2023. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 12, issue 2

Research article

|

18 Dec 2023

Research article |

| 18 Dec 2023

Analysis of geomagnetic observatory data and detection of geomagnetic jerks with the MOSFiT software package

Marcos Vinicius da Silva, Katia J. Pinheiro, Achim Ohlert, and Jürgen Matzka

Supplement

https://doi.org/10.5194/gi-12-271-2023-supplement

Data sets

MOSFiT (Magnetic Observatories and Stations Filtering Tool) (1.0) M. V. Siqueira da Silva https://doi.org/10.5281/zenodo.10336342

Short summary

Geomagnetic observatories are dedicated to the long-term monitoring of the Earth's magnetic field. Their time series contain information mainly about the Earth's core and the near-Earth space environment. MOSFiT accesses a global database with the most recent observatory data and allows us to separate the information about the Earth's core. At the same time, it allows for an efficient check of the data quality. We present the code, validate it and explain its usage.