COCCON Version 1 dataset from atmospheric observatory of Madrid (MEGEI-MAD I campaign) available at the EVDC Data Handling Facilities covering start date Sep 24th 2018 to end date Oct 7th 2018

COCCON uses the EM27/SUN spectrometer commercially available from Bruker Company. The spectrometer performs solar absorption measurements in the NIR for the measurement of column-averaged abundances of atmospheric greenhouse gases (CO2, CH4, CO, and H2O). COCCON requires the use of calibrated spectrometers and of common data analyses tools (see http://www.imk-asf.kit.edu/english/COCCON.php).

COCCON使用布鲁克公司（Bruker Company）商用的EM27/SUN光谱仪。该光谱仪在近红外（NIR）波段开展太阳吸收测量，用于测定大气温室气体（CO₂、CH₄、CO和H₂O）的柱平均丰度。COCCON需使用经过校准的光谱仪及通用数据分析工具（详见http://www.imk-asf.kit.edu/english/COCCON.php）。