Publications
2021, Bouarar, I., B. Gaubert, G.P. Brasseur, W. Steinbrecht, T. Doumbia, S. Tilmes, et al., Ozone Anomalies in the Free Troposphere during the COVID-19 Pandemic, Geophysical Research Letters, 48, e2021GL094204, https://doi.org/10.1029/2021GL094204
Tags: Sonde, Tropospheric Ozone
2021, Steinbrecht, W., Kubistin, D., Plass-Dülmer, C., Davies, J., Tarasick, D. W., von der Gathen, P., et al. , COVID-19 crisis reduces free tropospheric ozone across the Northern Hemisphere, Geophysical Research Letters, 48, e2020GL091987, https://doi.org/10.1029/2020GL091987
Tags: FTIR, Tropospheric Ozone
2020, Wohltmann, I., von der Gathen, P., Lehmann, R., Maturilli, M., Deckelmann, H., Manney, G. L., et al. , Near-complete local reduction of Arctic stratospheric ozone by severe chemical loss in spring 2020, Geophysical Research Letters, 47, e2020GL089547, https://doi.org/10.1029/2020GL089547
Tags: Sonde, Ozone, Arctic
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
1994, Braathen, G.O., Rummukainen, M., Kyro, E. Schmidt, U., Dahlback, A, et al., Temporal Development of Ozone within the Arctic Vortex During the Winter of 1991/92, Geophysical Research Letters, 21(13): 1407-1410
Tags: Arctic, Ozone
1994, Lateltin, E., Pommereau, J.P., Letexier, H., Pirre, M., Ramaroson, R.A., Perturbation of Stratospheric Nitrogen-Dioxide by Volcanic Aerosol in the Arctic, Geophysical Research Letters, 21(13): 1411-1414
Tags: Aerosol, Arctic, NO2, UVVis, Volcano
1994, Goutail, F., Pommereau, J.P., Sarkissian. A., Kyro, E., Dorokhov, V., Total Nitrogen-Dioxide at the Arctic Polar Circle since 1990, Geophysical Research Letters, 21(13):1371-1374
Tags: Arctic, NO2, UVVis
1993, Fast, H., McElroy, C.T., Wardle, D.I., Rosen, J.M., Wintertime Measurements of Stratospheric HNO3 as Part of the ISY Polar Ozone Project, Geophysical Research Letters, 20(22): 2547-2550
Tags: Arctic, HNO3