ETC L2 AuxData from Svartberget, 2019–2025 icos-sweden-anmrmwq1s5ortbmlndwtg3j0-0 Swedish National Data Service Svensk nationell datatjänst ETC L2 AuxData from Svartberget, 2019–2025 icos-sweden-anmrmwq1s5ortbmlndwtg3j0-0 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. Peichl, M., Nilsson, M., Larmanou, E., Smith, P., Marklund, P., De Simon, G., Lofvenius, P., Dignam, R., Holst, J., Molder, M., Andersson, T., Boschetti, F., Kozii, N., Linderson, M., Ottosson-Löfvenius, M. (2026). ETC L2 AuxData from Svartberget, 2019–2025, ICOS RI, https://hdl.handle.net/11676/ANmRMWq1s5OrtBmlNDWTg3J0 Access to data through an external actor. Åtkomst till data via extern aktör.