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
2021, Yu, P., Sean M. Davis, Owen B. Toon, Robert W. Portmann, Charles G. Bardeen, John E. Barnes, Hagen Telg, Christopher Maloney and Karen H. Rosenlof, Persistent Stratospheric Warming Due to 2019–2020 Australian Wildfire Smoke, Geophysical Research Letters, 48, 7, https://doi.org/10.1029/2021GL092609
Tags: Lidar, Fire, Temperature
2021, Reinares Martinez, I., Evan, S., Wienhold, F. G., Brioude, J., Jensen, E. J., Thornberry, T. D., et al., Unprecedented observations of a nascent in situ cirrus in the tropical tropopause layer, Geophysical Research Letters, 48, e2020GL090936, https://doi.org/10.1029/2020GL090936
Tags: Clouds, Sonde
1993, Hofmann, D.J., Oltmans, S.J., Harris, J.M., Komhyr, W.D., Lathrop, L.A., Defoor, T., and Kuniyuki, D, Ozonesonde measurements at Hilo, Hawaii following the eruption of Pinatubo, Geophysical Research Letters, 20, 1555-1558
Tags: Ozone, Sonde, Volcano
1993, Koike, M., Y. Kondo, W. A. Matthews, P. V. Johnston, and K. Yamazaki, Decrease of stratospheric NO2 at 44° N caused by Pinatubo volcanic aerosols, Geophysical Research Letters, 20, 1975-1978
Tags: NO2, UVVis, Volcano
1993, McGee, T.J., M. Gross, R. Ferrare, W. S. Heaps, and U. Singh, Raman DIAL Measurements of Stratospheric Ozone in the Presence of Volcanic Aerosols, Geophysical Research Letters, 20, 955-958
Tags: Lidar, Ozone
1993, McKenzie, R.L., M. Kotkamp, G. Seckmeyer, R. Erb, R. Gies, and S. Toomey, First southern hemisphere intercomparison of measured solar UV spectra, Geophysical Research Letters, 20, 2223-2226
Tags: Spectral UV, UV Irradiance, Validation
1993, Notholt, J., R. Neuber, O. Schrems, T. v. Clarmann, Stratospheric trace gas concentrations in the Arctic polar night derived by FTIR-spectroscopy with the moon as IR light source, Geophysical Research Letters, 20, 2059-2062
Tags: FTIR