This page lists scientific publications based on data acquired through the QUALAIR platform, an observation platform of Sorbonne University operated by LATMOS within the OSU Ecce Terra.

It aims to ensure the visibility of scientific outputs relying on the platform’s instrumental activities, whether the data originate from instruments belonging to the QUALAIR instrumental pool or from instruments hosted within its infrastructure.

The rules governing data use and publication associated with the QUALAIR platform are available on a dedicated page.

2025

• Morrison W, Looschelders D, Céspedes J, Claxton B, Drouin M-A, Dupont J-C, Faucheux A, Haeffelin M, Holst CC, Kotthaus S, Masson V, McGregor J, Price J, Zeeman M, Grimmond S, Christen A: Harmonised boundary layer wind profile dataset from six ground-based doppler wind lidars in a transect across Paris, France, Earth Syst. Sci. Data Discuss. [accepted, to be published in the next few days]. https://doi.org/10.5194/essd-2025-167
• Bignotti L., Depuydt J, Herig-Coimbra P-H, Fortineau A, Feron A, Stella P, Buysse P, Kalalian C, Nief G, Ramonet M and Loubet B (2025), “Eddy covariance measurements of CO2 fluxes along an urban-to-rural gradient in the Paris area”, EGU General Assembly 2025, Vienne, Autriche
• Ke Che, Thomas Lauvaux, Ingrid Chanca, William Morrison, Laura Bignotti, Theo Glauch, Pedro Coimbra, Benjamin Loubet, Samuel Hammer, Andreas Christen et al. (2025). Optimizing CO2 emission estimates in Paris through enhanced urban atmospheric monitoring. Presented at : EGU General Assembly 2025, Vienne, Autriche (2025-04-27 – 2025-05-02), https://dx.doi.org/10.5194/egusphere-egu25-13739, https://hal.inrae.fr/hal-05133237
• ICOS ERIC (2025). FLUXES – the European Greenhouse. Gas Bulletin, volume 4. Cities: from emission hotspots to climate action innovators. https://doi.org/10.18160/DPMY-B8Q8
• ICOS Ecosystem Thematic Centre, Bignotti, L., Loubet, B., Depuydt, J., Fortineau, A., Buysse, P., Coimbra, P., Viatte, C., Cailteau-Fischbach, C., Stagakis, S., Christen, A., Hilland, R., Nicolini, G. (2025). ETC L2 Fluxes from Paris Jussieu, 2022-12-31–2024-12-31, ICOS Cities, https://hdl.handle.net/11676/yPaka4Xe4XdQ-wdMxNbvGCTd
• ICOS Ecosystem Thematic Centre, Bignotti, L., Loubet, B., Depuydt, J., Fortineau, A., Buysse, P., Coimbra, P., Viatte, C., Cailteau-Fischbach, C., Stagakis, S., Christen, A., Hilland, R., Nicolini, G. (2025). ETC L2 Meteo from Paris Jussieu, 2022-12-31–2024-12-31, ICOS Cities, https://hdl.handle.net/11676/f_nuKPUJc0YiSAfHQe9eBlor
• Paris: Stagakis, S., Bignotti, L., Lan, C., Vogt, R., Holst, C., Herig-Coimbra, P., Nicolini, G., Hilland, R., Christen, A., Fortineau, A., Depuydt, J., Jahn, C., Nief, G., Buysse, P., Lozano, M., Laurent, O., Cailteau-Fischbach, C., Viatte, C., Ramonet, M., Papale, D., Mauder, M., Loubet, B. (2025). Quality-controlled half-hourly EC fluxes and meteorological variables from Paris (FR-Jus, FR-Rmv & FR-Vin), ICOS Cities, https://doi.org/10.18160/V4ZG-81AC. Following the DOI link takes you to the collection landing page (https://citymeta.icos-cp.eu/collections/JwRpDIyugOsCwB7cST_deQQC), from where the data can be downloaded.
• Doc, J., Bréon, F.-M., Lopez, M., Té, Y., Jeseck, P., Lian, J., Nief, G., Parent, A., Leuridan, H., and Ramonet, M.: Two years of total column measurements of CO₂, CH₄ and CO in Paris, France, EGUsphere [preprint], https://doi.org/10.5194/egusphere-2025-4876, 2025, https://egusphere.copernicus.org/preprints/2025/egusphere-2025-4876/egusphere-2025-4876.pdf

2024

• Ancellet, G., Viatte, C., Boynard, A., Ravetta, F., Pelon, J., Cailteau-Fischbach, C., Genau, P., Capo, J., Roy, A., and Nédélec, P.: Analysis of the day-to-day variability of ozone vertical profiles in the lower troposphere during the 2022 Paris ACROSS campaign, Atmos. Chem. Phys., 24, 12963–12983, https://doi.org/10.5194/acp-24-12963-2024, 2024.
• Maison, A., Lugon, L., Park, S.-J., Boissard, C., Faucheux, A., Gros, V., Kalalian, C., Kim, Y., Leymarie, J., Petit, J.-E., Roustan, Y., Sanchez, O., Squarcioni, A., Valari, M., Viatte, C., Vigneron, J., Tuzet, A. and Sartelet, K.: Contrasting effects of urban trees on air quality: From the aerodynamic effects in streets to impacts of biogenic emissions in cities, Sci. Total Environ., 946, 174116, doi:https://doi.org/10.1016/j.scitotenv.2024.174116, 2024.
• Laura Bignotti, Jérémie Depuydt, Pedro Herig Coimbra, Patrick Stella, Pauline Buysse, Carmen Kalalian, Guillaume Nief, Michel Ramonet, Benjamin Loubet (2024). One-year eddy covariance CO2 fluxes at short and tall towers in the Paris area. Presented at : EGU General Assembly 2024, Vienne, Autriche (2024-04-14 – 2024-04-19), https://dx.doi.org/10.5194/egusphere-egu24-10157, https://hal.inrae.fr/hal-04603084
• Lian, J., Laurent, O., Chariot, M., Lienhardt, L., Ramonet, M., Utard, H., Lauvaux, T., Bréon, F.-M., Broquet, G., Cucchi, K., Millair, L., and Ciais, P.: Development and deployment of a mid-cost CO₂ sensor monitoring network to support atmospheric inverse modeling for quantifying urban CO₂ emissions in Paris, Atmos. Meas. Tech., 17, 5821–5839, https://doi.org/10.5194/amt-17-5821-2024, 2024.

2023

• Viatte, C., Guendouz, N., Dufaux, C., Hensen, A., Swart, D., Van Damme, M., Clarisse, L., Coheur, P., and Clerbaux, C.: Measurement report: Ammonia in Paris derived from ground-based open-path and satellite observations, Atmos. Chem. Phys., 23, 15253–15267, https://doi.org/10.5194/acp-23-15253-2023, 2023.
• Christen A, Emmenegger L, Hammer S, Kutsch W, D’Onofrio C, Chen J, Eritt M, Haeffelin M, Järvi L, Kljun N, Lauvaux T, Loubet B, Mauder M, Mensah AA, Papale D, Rivier L, Stagakis S and Vermeulen A (2023), “ICOS pilot observatories to monitor greenhouse gas emissions from three different-size European cities”, EGU General Assembly 2023, Vienne, Austria.
• Ortega, I, et al. 2023. Anomalies of O3, CO, C2H2, H2CO, and C2H6 detected with multiple ground-based Fourier-transform infrared spectrometers and assessed with model simulation in 2020: COVID-19 lockdowns versus natural variability. Elem Sci Anth, 11: 1. DOI: https://doi.org/10.1525/elementa.2023.00015
• Abdallah, C., Lauvaux, T., Lian, J., Bréon, F. M., Ramonet, M., Laurent, O., … & Gros, V. (2023). A Gradient-Descent Optimization of CO2–CO–NO x Emissions over the Paris Megacity─ The Case of the First SARS-CoV-2 Lockdown. Environmental Science & Technology, 58(1), 302-31

2022

• Hannigan J. W. et al., « Global Atmospheric OCS Trend Analysis From 22 NDACC Stations », Journal of Geophysical Research: Atmospheres, vol. 127, n^o 4, p. e2021JD035764, 2022, doi: 10.1029/2021JD035764.
  • Noël et al., “Retrieval of greenhouse gases from GOSAT and greenhouse gases and carbon monoxide from GOSAT-2 using the FOCAL algorithm”, Atmos. Meas. Tech., 15, 3401–3437, 2022. https://doi.org/10.5194/amt-15-3401-2022
• Petkov, B. et al., 2023: An unprecedented Arctic ozone depletion event during spring 2020 and its impacts across Europe. Journal of Geophysical Research: Atmospheres, 128, e2022JD037581. https://doi.org/10.1029/2022JD037581
• G. Foret, V. Michoud, S. Kotthaus, J.-E. Petit, A. Baudic, G. Siour, Y. Kim, J.-F. Doussin, J.-C. Dupont, P. Formenti, C. Gaimoz, V. Ghersi, A. Gratien, V. Gros, J.-L. Jaffrezo, M. Haeffelin, M. Kreitz, F. Ravetta, K. Sartelet, L. Simon, Y. Té, G. Uzu, S. Zhang, O. Favez, and M. Beekmann, The December 2016 extreme weather and particulate matter pollution episode in the Paris region (France), Atmospheric Environment 291 (2022) 119386, https://doi.org/10.1016/j.atmosenv.2022.119386
• Carlos Albertiet al., 2022, Improved calibration procedures for the EM27/SUN spectrometers of the COllaborative Carbon Column Observing Network (COCCON), Atmos. Meas. Tech., 15, 2433–2463, 2022. https://doi.org/10.5194/amt-15-2433-2022
• Sophie Vandenbussche, et al., 2022 Nitrous Oxide Profiling from Infrared Radiances (NOPIR): Algorithm Description, Application to 10 Years of IASI Observations and Quality Assessment, Remote Sens. 2022, 14, 1810, https://doi.org/10.3390/rs14081810
• David Jacquemart, Corinne Boursier, Hadj Elandaloussi, Pascal Jeseck, Yao Té, and Christof Janssen, Multi-spectral investigation of ozone: Part II. Line intensity measurements at one percent accuracy around 5 µm and 10 µm, Journal of Quantitative Spectroscopy & Radiative Transfer, 279 (2022), 108050, https://doi.org/10.1016/j.jqsrt.2021.108050
• Christof Janssen, Corinne Boursier, Hadj Elandaloussi, Pascal Jeseck, Dmitry Koshelev, Patrick Marie-Jeanne, Christian Rouillé, David Jacquemart, Florence Thibout, Mélanie Vaudescal-Escudier, and Yao Té, Multi-spectral investigation of ozone: Part I. Setup & uncertainty budget, Journal of Quantitative Spectroscopy & Radiative Transfer, 279 (2022), 108050, https://doi.org/10.1016/j.jqsrt.2021.108051
• Thomas E. Taylor, et al., 2022: An eleven years record of XCO₂ estimates derived from GOSAT measurements using the NASA ACOS version 9 retrieval algorithm, Earth Syst. Sci. Data, 14, 325–360, 2022. https://doi.org/10.5194/essd-14-325-2022

2021

• Yamanouchi S., Viatte C., et al. : Multiscale observations of NH3 around Toronto, Canada, Atmospheric Measurement Techniques, 2021, 14 (2), pp.905-921. ⟨10.5194/amt-14-905-2021⟩ – insu-02926968
• Pazmiño, A., Beekmann, M., Goutail, F., Ionov, D., Bazureau, A., Nunes-Pinharanda, M., Hauchecorne, A., and Godin-Beekmann, S.: Impact of the COVID-19 pandemic related to lockdown measures on tropospheric NO2 columns over Île-de-France, Atmos. Chem. Phys., 21, 18303–18317, https://doi.org/10.5194/acp-21-18303-2021, 2021.
• Verhoelst, T., Compernolle, S., Pinardi, G., Lambert, J.-C., Eskes, H. J., Eichmann, K.-U., Fjæraa, A. M., Granville, J., Niemeijer, S., Cede, A., Tiefengraber, M., Hendrick, F., Pazmiño, A., Bais, A., Bazureau, A., Boersma, K. F., Bognar, K., Dehn, A., Donner, S., Elokhov, A., Gebetsberger, M., Goutail, F., Grutter de la Mora, M., Gruzdev, A., Gratsea, M., Hansen, G. H., Irie, H., Jepsen, N., Kanaya, Y., Karagkiozidis, D., Kivi, R., Kreher, K., Levelt, P. F., Liu, C., Müller, M., Navarro Comas, M., Piters, A. J. M., Pommereau, J.-P., Portafaix, T., Prados-Roman, C., Puentedura, O., Querel, R., Remmers, J., Richter, A., Rimmer, J., Rivera Cárdenas, C., Saavedra de Miguel, L., Sinyakov, V. P., Stremme, W., Strong, K., Van Roozendael, M., Veefkind, J. P., Wagner, T., Wittrock, F., Yela González, M., and Zehner, C.: Ground-based validation of the Copernicus Sentinel-5P TROPOMI NO2 measurements with the NDACC ZSL-DOAS, MAX-DOAS and Pandonia global networks, Atmos. Meas. Tech., 14, 481–510, https://doi.org/10.5194/amt-14-481-2021, 2021.
• Fengjiao Shen, Gaoxuan Wang, Jingjing Wang, Tu Tan, Guishi Wang, Pascal Jeseck, Yao-Veng Te, Xiaoming Gao, and Weidong Chen, Transportable mid-infrared laser heterodyne radiometer operating in the shot-noise dominated regime, Optics Letters, Vol. 46, Issue 13, pp. 3171-3174, 2021. https://doi.org/10.1364/OL.426432
• Mahesh Kumar Sha, et al., 2021 Validation of Methane and Carbon Monoxide from Sentinel-5 Precursor using TCCON and NDACC-IRWG stations, Atmos. Meas. Tech., 14, 6249–6304, 2021. https://doi.org/10.5194/amt-14-6249-2021
• Youwen Sun, Hao Yin, Cheng Liu, Emmanuel Mahieu, Justus Notholt, Yao Té, Xiao Lu, Mathias Palm, Wei Wang, Changong Shan, Qihou Hu, Min Qin, Yuan Tian, and Bo Zheng, Reduction in C₂H₆ from 2015 to 2020 over Hefei, eastern China points to air quality improvement in China, Atmos. Chem. Phys., 21, 11759–11779, 2021. https://doi.org/10.5194/acp-21-11759-2021
• Matthieu Dogniaux, Cyril Crevoisier, Raymond Armante, Virginie Capelle, Thibault Delahaye, Vincent Cassé, Martine De Mazière, Nicholas M. Deutscher, Dietrich G. Feist, Omaira E. Garcia, David W. T. Griffith, Frank Hase, Laura T. Iraci, Rigel Kivi, Isamu Morino, Justus Notholt, David F. Pollard, Coleen M. Roehl, Kei Shiomi, Kimberly Strong, Yao Té, Voltaire A. Velazco, and Thorsten Warneke, The Adaptable 4A Inversion (5AI): Description and first XCO₂ retrievals from OCO-2 observations, Atmos. Meas. Tech., 14, 4689–4706, 2021. https://doi.org/10.5194/amt-14-4689-2021
• Thomas Blumenstock et al., 2021: Technical note: Characterisation and potential for reducing optical resonances in FTIR spectrometers of the Network for the Detection of Atmospheric Composition Change (NDACC), Atmos. Meas. Tech., 14, 1239–1252, 2021. https://doi.org/10.5194/amt-14-1239-2021
• Cheliotis I., Dieudonné E., Delbarre H., Sokolov A., Dmitriev E., Augustin P., Fourmentin M., Ravetta F., Pelon J.: Properties of Coherent Structures over Paris: A Study Based on an Automated Classification Method for Doppler Lidar Observations, Journal of Applied Meteorology and Climatology, American Meteorological Society, 2021, 60 (11), pp.1545-1559. ⟨10.1175/JAMC-D 21-0014.1⟩ – insu-03386278

2020

• Ancellet G., Ravetta F., Pelon J., Pazmino A., Klein A., Dieudonné E., Augustin P., and Delbarre H.: Ozone Lidar Observations in the City of Paris: Seasonal Variability and Role of The Nocturnal Low Level Jet. EPJ Web of Conferences, EDP Sciences, The 29th International Laser Radar Conference (ILRC 29), 237, pp.03022, https://doi.org/10.1051/epjconf/202023703022, 2020.
• Robert J. Parker, et al., 2020, A Decade of GOSAT Proxy Satellite CH₄ Observations, Earth Syst. Sci. Data, 12, 3383–3412, 2020. https://doi.org/10.5194/essd-12-3383-2020
• Philipp Hochstaffl, Franz Schreier, Manfred Birk, Georg Wagner, Dietrich Feist, Justus Notholt, Ralf Sussmann, and Yao Té, Impact of Molecular Spectroscopy on Carbon Monoxide Abundances from TROPOMI, Remote Sens.2020,12, 3486; https://doi.org/10.3390/rs12213486
• Nicholas R. Nalli, et al., 2020, Validation of Carbon Trace Gas Profile Retrievals from the NOAA-Unique Combined Atmospheric Processing System for the Cross-Track Infrared Sounder, Remote Sens. 2020, 12(19), 3245, https://doi.org/10.3390/rs12193245
• Haruki Oshio, et al. 2020, Bias Correction of the Ratio of Total Column CH₄ to CO₂ Retrieved from GOSAT Spectra, Remote Sens. 2020, 12(19), 3155, https://doi.org/10.3390/rs12193155
• D. Yang, H. Boesch, Y. Liu, P. Somkuti, Z. Cai, X. Chen, A. Di Noia, C. Lin, N. Lu, D. Lyu, R. J. Parker, L. Tian, M. Wang, A. Webb, L. Yao, Z. Yin, Y. Zheng, N. M. Deutscher, D. W. T. Griffith, F. Hase, R. Kivi, I. Morino, J. Notholt, H. Ohyama, D. F. Pollard, K. Shiomi, R. Sussmann, Y. Té, V. A. Velazco, T. Warneke, D. Wunch, Toward High Precision XCO₂ Retrievals from TanSat Observations: Retrieval Improvement and Validation against TCCON Measurements, Journal of Geophysical Research: Atmospheres, 125, e2020JD032794. https://doi.org/10.1029/2020JD032794
• Corinne Vigouroux, Bavo Langerock, Carlos Augusto Bauer Aquino, Thomas Blumenstock, Martine De Mazière, Isabelle De Smedt, Michel Grutter, James W. Hannigan, Nicholas Jones, Rigel Kivi, Emmanuel Mahieu, Maria Makarova, Jean-Marc Metzger, Isamu Morino, Justus Notholt, Ivan Ortega, Mathias Palm, Gaia Pinardi, Amelie Röhling, Dan Smale, Wolfgang Stremme, Kim Strong, Ralf Sussmann, Yao Té, Michel Van Roozendael, Pucai Wang, and Holger Winkler, TROPOMI/S5P formaldehyde validation using an extensive network of ground-based FTIR stations, Atmos. Meas. Tech., 13, 3751–3767, 2020. https://doi.org/10.5194/amt-13-3751-2020
• Jonas Simon Wilzewski, Anke Roiger, Johan Strandgren, Jochen Landgraf, Dietrich G. Feist, Voltaire A. Velazco, Nicholas M. Deutscher, Isamu Morino, Hirofumi Ohyama, Yao Té, Rigel Kivi, Thorsten Warneke, Justus Notholt, Manvendra Dubey, and André Butz, Spectral Sizing of a Coarse Spectral Resolution Satellite Sensor for XCO₂, Atmos. Meas. Tech., 13, 731–745, 2020. https://doi.org/10.5194/amt-13-731-2020
• Maximilian Reuter et al., 2020, Ensemble-based satellite-derived carbon dioxide and methane column-averaged dry-air mole fraction data sets (2003-2018) for carbon and climate applications, Atmos. Meas. Tech., 13, 789–819, 2020. https://doi.org/10.5194/amt-13-789-2020

2019

• Susan S. Kulawik, et al., 2019: Characterization of OCO-2 and ACOS-GOSAT biases and errors for CO2 flux estimates, Atmos. Meas. Tech. Discuss., https://doi.org/10.5194/amt-2019-257
• Jacob K. Hedelius, et al., 2019 : Evaluation of MOPITT version 7 joint TIR-NIR XCO retrievals with TCCON, Atmos. Meas. Tech., 12, 5547–5572, 2019. https://doi.org/10.5194/amt-12-5547-2019
• Felix Vogel, Matthias Frey, Johannes Staufer, Frank Hase, Gregoire Broquet, Irene Xueref-Remy, Frederic Chevallier, Philippe Ciais, Mahesh Sha, Pascale Chelin, Pascal Jeseck, Yao Té, Christof Janssen, Jochen Gross, Thomas Blumenstock, Qiansi Tu, and Johannes Orphal, XCO₂ in an emission hot-spot region: the COCCON Paris campaign 2015, Atmos. Chem. Phys., 19, 3271–3285, 2019. https://doi.org/10.5194/acp-19-3271-2019
• Klein A., Ravetta F., Thomas J. L., Ancellet G., Augustin P., Wilson R., Delbarre H., Pelon J., Dieudonné E., Fourmentin M. Influence of vertical mixing and nighttime transport on surface ozone variability in the morning in Paris and the surrounding region Atmospheric Environment, 2019, 197, pp.92-102. ⟨10.1016/j.atmosenv.2018.10.009⟩

2018

• Christopher W. O’Dell, et al., 2018, Retrievals of Carbon Dioxide from the Orbiting Carbon Observatory-2 with the ACOS algorithm, Atmos. Meas. Tech., 11, 6539–6576, 2018. https://doi.org/10.5194/amt-11-6539-2018
• C. Vigouroux, C. A. B. Aquino, M. Bauwens, C. Becker, T. Blumenstock, M. De Mazière, O. García, M. Grutter, C. Guarin, J. Hannigan, F. Hase, N. Jones, R. Kivi, D. Koshelev, B. Langerock, E. Lutsch, M. Makarova, J.-M. Metzger, J.-F. Müller, J. Notholt, I. Ortega, M. Palm, C. Paton-Walsh, A. Poberovskii, M. Rettinger, J. Robinson, D. Smale, T. Stavrakou, W. Stremme, K. Strong, R. Sussmann, Y. Té, and G. Toon, NDACC harmonized formaldehyde time-series from 21 FTIR stations covering a wide range of column abundances, Atmos. Meas. Tech., 11, 5049-5073, 2018. https://doi.org/10.5194/amt-11-5049-2018
• L. Wu, O. Hasekamp, H. Hu, J. Landgraf, A. Butz, J. aan de Brugh, I. Aben, D. F. Pollard, D. W. T. Griffith, D. G. Feist, D. Koshelev, F. Hase, G. C. Toon, H. Ohyama, I. Morino, J. Notholt, K. Shiomi, L. Iraci, M. Schneider, M. de Maziére, R. Sussmann, R. Kivi, T. Warneke, T.-Y. Goo, and Y. Té, Carbon dioxide retrieval from OCO-2 satellite observations using the RemoTeC algorithm and validation with TCCON measurements, Atmos. Meas. Tech., 11, 3111–3130, 2018. https://doi.org/10.5194/amt-11-3111-2018
• Xueref-Remy I., Dieudonné E., Vuillemin C., Lopez M., Lac C., Schmidt M., Delmotte M., Chevallier F., Ravetta F., Perrussel O., Ciais P. et al. : Diurnal, synoptic and seasonal variability of atmospheric CO2 in the Paris megacity area, Atmospheric Chemistry and Physics, 2018, 18 (5), pp.3335-3362. ⟨10.5194/acp-18-3335-2018⟩ – insu-01300072

2017

• Klein, A., G. Ancellet, F. Ravetta, J. L. Thomas, A. Pazmino: Characterizing the seasonal cycle and vertical structure of ozone in Paris, France using four years of ground based LIDAR measurements in the lowermost troposphere. Atmos. Env., Elsevier, 167, 603-615, https://doi.org/10.1016/j.atmosenv.2017.08.016, 2017.
• D. Wunch, P. O. Wennberg, G. Osterman, B. Fisher, B. Naylor, C. M. Roehl, C. O’Dell, L. Mandrake, C. Viatte, D. W. T. Griffith, N. M. Deutscher, V. A. Velazco, J. Notholt, T. Warneke, C. Petri, M. De Maziere, M. K. Sha, R. Sussmann, M. Rettinger, D. Pollard, J. Robinson, I. Morino, O. Uchino, F. Hase, T. Blumenstock, M. Kiel, D. G. Feist, S. G. Arnold, K. Strong, J. Mendonca, R. Kivi, P. Heikkinen, L. Iraci, J. Podolske, P. W. Hillyard, S. Kawakami, M. K. Dubey, H. A. Parker, E. Sepulveda, O. E. G. Rodriguez, Y. Te, P. Jeseck, M. R. Gunson, D. Crisp, and A. Eldering, Comparisons of the Orbiting Carbon Observatory-2 (OCO-2) XCO2 measurements with TCCON, Atmos. Meas. Tech., 10, 2209–2238, 2017. https://doi.org/10.5194/amt-10-2209-2017