cc-by-4.0Uusitalo, JoonasGolubenko, KseniiaArppe, LauraBrehm, NicolasHackman, ThomasHayakawa, HisashiHelama, SamuliMizohata, KenichiroMiyake, FusaMäkinen, HarriNöjd, PekkaTanskanen, EijaTokanai, FuyukiRozanov, EugeneWacker, LukasUsoskin, IlyaOinonen, Markku2025-03-242024-02-262024-02-26https://hydatakatalogi-test-24.it.helsinki.fi/handle/123456789/9933Supplementary data for the publication "Transient offset in 14C after the Carrington event recorded by polar tree rings".OpenTransient offset in 14C after the Carrington event recorded by polar tree rings - Supplementary datadataset