Publications

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

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, 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

2020, Safieddine, S., Marie Bouillon, Ana-claudia Paracho, Julien Jumelet, Florent Tence, et al, Antarctic ozone enhancement during the 2019 sudden stratospheric warming event, Geophysical Research Letters, 47 (14), e2020GL087810, https://doi.org/10.1029/2020GL087810
Tags: Lidar, Ozone, SSW, UVVis

2019, Denton, M.H., Kivi R, Ulich T, Rodger C.J, Clilverd M.A, Denton J.S, Lester M, Observed response of stratospheric and mesospheric composition to sudden stratospheric warmings, Journal of Atmospheric and Solar-Terrestrial Physics, 191, https://doi.org/10.1016/j.jastp.2019.06.001
Tags: Sonde, SSW

2019, Tarasick, D., Galbally, I.E., Cooper, O.R., Schultz, M.G., Ancellet, G., Leblanc, T., Wallington, T.J., Ziemke, J., Liu, X., Steinbacher, M., Staehelin, J., Vigouroux, C., Hannigan, J.W., García, O., Foret, G., Zanis, P., Weatherhead, E., Petropavlovskikh, I., Worden, H., Osman, M., Liu, J., Chang, K.-L., Gaudel, A., Lin, M., Granados-Muñoz, M., Thompson, A.M., Oltmans, S.J., Cuesta, J., Dufour, G., Thouret, V., Hassler, B., Trickl, T. and Neu, J.L., Tropospheric Ozone Assessment Report: Tropospheric ozone from 1877 to 2016, observed levels, trends and uncertainties, Elementa: Science of the Anthropocene, 7(1), 39, https://doi.org/10.1525/elementa.376
Tags: FTIR, Ozone, Sonde, Wind

2018, Rüfenacht, R., Baumgarten, G.; Hildebrand, J.; Schranz, F.; Matthias, V.; Stober, G.; Lübken, F.-J.; Kämpfer, N., Intercomparison of Middle-Atmospheric Wind in Observations and Models, Atmospheric Measurement Techniques, 11 (4), 1971-1987, https://doi.org/10.5194/amt-11-1971-2018
Tags: Microwave, Model, Wind

2018, Sterling, C.W., B.J. Johnson, S.J. Oltmans, H.G.J .Smit, A.F. Jordan, P.D. Cullis, E.G. Hall, A.M. Thompson and J.C. Witte, Homogenizing and estimating the uncertainty in NOAAs long-term vertical ozone profile records measured with the electrochemical concentration cell ozonesonde, Atmospheric Measurement Techniques, 11, 3661-3687, https://doi.org/10.5194/amt-11-3661-2018
Tags: CalVal, Sonde, Timeseries, Tropospheric Ozone

2017, Rüfenacht, R., Kämpfer, N., The Importance of Signals in the Doppler Broadening Range for Middle-Atmospheric Microwave Wind and Ozone Radiometry, Journal of Quantitative Spectroscopy and Radiative Transfer, 199, 77-88, https://doi.org/10.1016/j.jqsrt.2017.05.028
Tags: IO, Ozone, Wind

2016, Rüfenacht, R., Hocke, K.; Kämpfer, N., First Continuous Ground-Based Observations of Long Period Oscillations in the Vertically Resolved Wind Field of the Stratosphere and Mesosphere, Atmospheric Chemistry and Physics, 16 (8), 4915-4925, https://doi.org/10.5194/acp-16-4915-2016
Tags: Microwave, Wind