Intercomparison of atmospheric CO2 and CH4 abundances on regional scales in boreal areas using Copernicus Atmosphere Monitoring Service (CAMS) analysis, COllaborative Carbon Column Observing Network (COCCON) spectrometers, and Sentinel-5 Precursor satellite observations

• Published in: Atmospheric Measurement Techniques
• Main Authors: Tu, Qiansi, Hase, Frank, Blumenstock, Thomas, Kivi, Rigel, Heikkinen, Pauli, Sha, Mahesh Kumar, Raffalski, Uwe, Landgraf, Jochen, Lorente, Alba, Borsdorff, Tobias, Chen, Huilin, Dietrich, Florian, Chen, Jia
• Format: Text
• Language: English
• Published: 2020
• Subjects: Kiruna; Sodankylä
• Online Access: https://doi.org/10.5194/amt-13-4751-2020; https://amt.copernicus.org/articles/13/4751/2020/

We compare the atmospheric column-averaged dry-air mole fractions of carbon dioxide ( XCO 2 ) and methane ( XCH 4 ) measured with a pair of COllaborative Carbon Column Observing Network (COCCON) spectrometers at Kiruna and Sodankylä (boreal areas). We compare model data provided by the Copernicus At...