ETC L2 AuxData from Hyltemossa, 2018–2025 icos-sweden-y4bkgttb3ver9lx77begzhxr-0 Swedish National Data Service Svensk nationell datatjänst ETC L2 AuxData from Hyltemossa, 2018–2025 icos-sweden-y4bkgttb3ver9lx77begzhxr-0 Swedish National Data Service Svensk nationell datatjänst Half-hourly specific diagnostic and derived variables needed to evaluate the correct functioning of the sensors, in particular the EC system. Heliasz, M., Kljun, N., Biermann, T., Holst, J., Holst, T., Kornacher, P., Linderson, M., Molder, M., Rinne, J. (2026). ETC L2 AuxData from Hyltemossa, 2018–2025, ICOS RI, https://hdl.handle.net/11676/Y4bKGtTb3vEr9LX77beGZHXr Access to data through an external actor. Åtkomst till data via extern aktör.