Source: wikibot/total-carbon-column-observing-network
= Total Carbon Column Observing Network
{wiki=Total_Carbon_Column_Observing_Network}
The Total Carbon Column Observing Network (TCCON) is a global network of ground-based observational sites that measure atmospheric greenhouse gas concentrations, specifically focusing on carbon dioxide (CO2) and methane (CH4). TCCON utilizes high-resolution Fourier Transform Spectroscopy (FTS) technology to provide precise measurements of the total column of these gases in the atmosphere.