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Candidate geomagnetic field models for IGRF-14 and secular acceleration since 2020

Published Online: 2026-01-14

Authors

Chulliat, Arnaud https://orcid.org/0000-0001-7414-9631
Nair, Manoj

Califf, Sam
Funding

Funding for this research was provided by:

NOAA (NA22OAR4320151)
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Text and Data Mining valid from 2026-01-14

Version of Record valid from 2026-02-10
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Article History

Received: 19 July 2025

Accepted: 25 December 2025

First Online: 14 January 2026

Declarations

:

: The authors declare that they have no competing financial or non-financial interests.

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