Publications

2020, Héron, D., Stéphanie Evan, Jérôme Brioude, Karen Rosenlof, Françoise Posny, Metzger, J.-M., and Cammas, J.-P., Impact of convection on the upper-tropospheric composition (water vapor and ozone) over a subtropical site (Réunion island; 21.1° S, 55.5° E) in the Indian Ocean, Atmospheric Chemistry and Physics, 20 (14), 8611-8626, https://doi.org/10.5194/acp-20-8611-2020
Tags: H2O, Ozone, Sonde

2020, Hicks-Jalali, S., Sica, R. J., Martucci, G., Maillard Barras, E., Voirin, J., and Haefele, A., A Raman lidar tropospheric water vapour climatology and height-resolved trend analysis over Payerne, Switzerland, Atmos. Chem. Phys., 20, 9619–9640, https://doi.org/10.5194/acp-20-9619-2020
Tags: H2O, Lidar, Trends

2020, Kivi, R., Dörnbrack, A., Sprenger, M., & Vömel, H., Far-ranging impact of mountain waves excited over Greenland on stratospheric dehydration and rehydration, Journal of Geophysical Research: Atmospheres, 125, https://doi.org/10.1029/2020JD033055
Tags: H2O, Sonde

2020, Vérèmes, H., Guillaume Payen, Philippe Keckhut, Valentin Duflot, Jean-Luc Baray, Jean-Pierre Cammas, Stéphanie Evan, Françoise Posny, Susanne Körner, Pierre Bosser, Validation of the Water Vapor Profiles of the Raman Lidar at the Maïdo Observatory (Reunion Island) Calibrated with Global Navigation Satellite System Integrated Water Vapor, Atmosphere, 10, 713, https://doi.org/10.3390/atmos10110713
Tags: H2O, Lidar, Satellite, Validation

2020, Gamage, S.M., Sica, R. J., Martucci, G., & Haefele, A. , A 1D Var Retrieval of Relative Humidity Using the ERA5 Dataset for the Assimilation of Raman Lidar Measurements, Journal of Atmospheric and Oceanic Technology, 37(11), 2051–2064, https://doi.org/10.1175/JTECH-D-19-0170.1
Tags: Lidar, H2O

2020, Tu, Q., Hase, F., Blumenstock, T., Kivi, R., Heikkinen, P., Sha, M. K., Raffalski, U., Landgraf, J., Lorente, A., Borsdorff, T., Chen, H., Dietrich, F., and Chen, J., 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, Atmospheric Measurement Techniques, 13, 4751–4771, https://doi.org/10.5194/amt-13-4751-2020
Tags: CH4, CO2, FTIR, Model

2020, Madonna, F., R. Kivi, J.-C. Dupont, B. Ingleby, M. Fujiwara, G. Romanens, M. Hernandez, X. Calbet, M. Rosoldi, A. Giunta, T. Karppinen, M. Iwabuchi, S. Hoshino, C. von Rohden, and P. W. Thorne, Use of automatic radiosonde launchers to measure temperature and humidity profiles from the GRUAN perspective, Atmospheric Measurement Techniques, 13(7), 3621–3649, https://doi.org/10.5194/amt-13-3621-2020
Tags: Sonde, H2O, Temperature

2020, Philipona, R., A. Kräuchi, R. Kivi, T. Peter, M. Wild, R. Dirksen, M. Fujiwara, M. Sekiguchi, D.F. Hurst, and R. Becker, Balloon-borne radiation measurements demonstrate radiative forcing by water vapor and clouds, Meteorologische Zeitschrift, 29(6), 501–509, https://doi.org/10.1127/metz/2020/1044
Tags: Sonde, H2O

2020, Stanevich, I., Jones, D. B. A., Strong, K., Parker, R. J., Boesch, H., Wunch, D., Notholt, J., Petri, C., Warneke, T., Sussmann, R., Schneider, M., Hase, F., Kivi, R., Deutscher, N. M., Velazco, V. A., Walker, K. A., and Deng, F, Characterizing model errors in chemical transport modeling of methane: impact of model resolution in versions v9-02 of GEOS-Chem and v35j of its adjoint model, Geoscientific Model Development, 13, 3829–3862, https://doi.org/10.5194/gmd-13-3839-2020
Tags: FTIR, Model, CH4

2020, Steinbrecht, W., J. Davies, D.W. Tarasick, P. von der Gathen, H. Deckelmann, N. Jepsen, R. Kivi, N. Lyall, M. Palm, J. Notholt, B. Kois, P. Oelsner, R. Dirksen, M. Allaart, A. Pieters, M. Gill, R. van Malderen, A. Del Cloo, P. Skrivankova, R. Süssmann, E. Mahieu, G. Romanens, R. Stübi, G. Ancellet, S. Godin-Beekmann, K. Strong, B. Johnson, P. Cullis, I. Petropavlovskikh, J. Hannigan, J. L. Hernandez, A. D. Rodriguez, T. Nakano, T. Leblanc, C. Torres, O. Garcia, M. Schneider, T. Blumenstock, M. Tully, N. Jones, R. Querel, D. Smale, S. Strahan, A. Inness, R. Engelen , Unusually Low Ozone in the Free Troposphere throughout late Spring and Summer 2020 in the Northern Extratropics, Geophysical Research Letters, 48, e2020GL091987, https://doi.org/10.1029/2020GL091987
Tags: Sonde, Tropospheric Ozone, Model