Publications

2020, Reuter, M., M. Buchwitz, O. Schneising, S. Noël, H. Bovensmann, J.P. Burrows, H. Boesch, A. Di Noia, J. Anand, R.J. Parker, P. Somkuti, L. Wu, O.P. Hasekamp, I. Aben, A. Kuze, H. Suto, K. Shiomi, Y. Yoshida, I. Morino, D. Crisp, C. O'Dell, J. Notholt, C. Petri, T. Warneke, V. Velazco, N.M. Deutscher, D.W.T. Griffith, R. Kivi, D. Pollard, F. Hase, R. Sussmann, Y.V. Té,K. Strong, S. Roche, M.K. Sha, M. De Mazière, D.G. Feist, L.T. Iraki, C. Roehl, C. Retscher, and D. Schepers, Ensemble-based satellite-derived carbon dioxide and methane column-averaged dry-air mole fraction data sets (2003–2018) for carbon and climate applications, Atmospheric Measurement Techniques, 13, 789-819, https://doi.org/10.5194/amt-13-789-2020
Tags: CH4, CO2, FTIR, Satellite

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, Hagen, J., K. Hocke, G. Stober, S. Pfreundschuh, A. Murk, N. Kämpfer, First measurements of tides in the stratosphere and lower mesosphere by ground-based Doppler microwave wind radiometry, Atmospheric Chemistry and Physics, 20, 2367, https://doi.org/10.5194/acp-20-2367-2020
Tags: Microwave, Wind

2020, Sussmann, R., Rettinger, M., Can We Measure a COVID-19–Related Slowdown in Atmospheric CO2 Growth? Sensitivity of Total Carbon Column Observations, Remote Sensing, 12(15), 2387, https://doi.org/10.3390/rs12152387
Tags: FTIR, CO2

2020, Nedoluha, G.E., et al., Initial Results and Diurnal Variations Measured by a new Microwave Stratospheric ClO Instrument at Mauna Kea, Journal of Geophysical Research, https://doi.org/10.1029/2020JD033097
Tags: ClO, Diurnal, Microwave

2020, Maillard-Barras, E., Haefele, A., Nguyen, L., Tummon, F., Ball, W. T., Rozanov, E. V., Rüfenacht, R., Hocke, K., Bernet, L., Kämpfer, N., Nedoluha, G., and Boyd, I., Study of the dependence of stratospheric ozone long-term trends on local solar time, Atmospheric Chemistry and Physics, 20, 8453–8471, https://doi.org/10.5194/acp-20-8453-2020
Tags: Diurnal, Microwave, Ozone, Trends

2020, Schranz, F., Hagen, J., Stober, G., Hocke, K., Murk, A., and Kämpfer, N., Small-scale variability of stratospheric ozone during the sudden stratospheric warming 2018/2019 observed at Ny-Ålesund, Svalbard, Atmospheric Chemistry and Physics, 20, 10791–10806, https://doi.org/10.5194/acp-20-10791-2020
Tags: Microwave, Ozone, SSW

2020, Hagen, J., Luder, Andres; Murk, Axel; Kämpfer, Niklaus, Frequency-Agile FFT Spectrometer for Microwave Remote Sensing Applications., Atmosphere, 11(5), 490, https://doi.org/10.3390/atmos11050490
Tags: Microwave, Wind

2019, Bernet, L., von Clarmann T., Godin-Beekmann S., Ancellet G., Maillard Barras E., Stübi R., Steinbrecht W., Kämpfer N., Hocke K., Ground-based ozone profiles over central Europe: incorporating anomalous observations into the analysis of stratospheric ozone trends, Atmospheric Chemistry and Physics, 19 (7), pp.4289-4309, https://doi.org/10.5194/acp-19-4289-2019
Tags: Microwave, Ozone, Sonde, Trends

2019, Agustí-Panareda, A., Diamantakis, M., Massart, S., Chevallier, F., Muñoz-Sabater, J., Barré, J., Curcoll, R., Engelen, R., Langerock, B., Law, R. M., Loh, Z., Morguí, J. A., Parrington, M., Peuch, V.-H., Ramonet, M., Roehl, C., Vermeulen, A. T., Warneke, T., and Wunch, D., Modelling CO2 weather – why horizontal resolution matters, Atmospheric Chemistry and Physics, 19, 7347–7376, https://doi.org/10.5194/acp-19-7347-2019
Tags: CO2, FTIR, Model