About Datasets Activity Stream Order by Relevance Name Ascending Name Descending Last Modified Popular Go 1 dataset found Projects: Arctic Methane and Permafrost Challenge Regions: Lapland Filter Results TCCON data from Sodankylä, Lapland (FI), Release GGG2020.R0 The Total Carbon Column Observing Network (TCCON) is a network of ground-based Fourier Transform Spectrometers that record direct solar absorption spectra of the atmosphere in... NetCDF TXT HTML JSON