Publications

2021, Diekmann, C.J., Schneider, M., Ertl, B., Hase, F., García, O., Khosrawi, F., Sepúlveda, E., Knippertz, P., and Braesicke, P., The global and multi-annual MUSICA IASI {H2O, δD} pair dataset, Earth System Science Data, 13, 5273–5292, https://doi.org/10.5194/essd-13-5273-2021
Tags: H2O, Satellite

2021, Wizenberg, T., K. Strong, K. Walker, E. Lutsch, T. Borsdorff, and J. Landgraf, Intercomparison of CO measurements from TROPOMI, ACE-FTS, and a high-Arctic ground-based Fourier transform spectrometer, Atmospheric Measurement Techniques, 14, 7707-7728, https://doi.org/10.5194/amt-14-7707-2021
Tags: CO, FTIR, Satellite

2021, Mendonca, J., R. Nassar, C. O’Dell, R. Kivi, I. Morino, J. Notholt, C. Petri, K. Strong, and D. Wunch, Assessing the feasibility of using a neural network to filter Orbiting Carbon Observatory 2 (OCO-2) retrievals at northern high latitudes, Atmospheric Measurement Techniques, 14, 7511- 7524, https://doi.org/10.5194/amt-14-7511-2021
Tags: FTIR

2021, Mahieu, E., E. V. Fischer, B. Franco, M. Palm, T. Wizenberg, D. Smale, L. Clarisse, C. Clerbaux, P.-F. Coheur, J. W. Hannigan, E. Lutsch, J. Notholt, I. P. Cantos, M. Prignon, C. Servais, and K. Strong, First retrievals of peroxyacetyl nitrate (PAN) from ground-based FTIR solar spectra recorded at remote sites, comparison with model and satellite data, Elementa: Science of the Anthropocene, 9(1), https://doi.org/10.1525/elementa.2021.00027
Tags: FTIR, Model, Satellite

2021, Garcia, O.E., M. Schneider, E. Sepúlveda, F. Hase, T. Blumenstock, E. Cuevas, R. Ramos, et al. , Twenty years of ground-based NDACC FTIR spectrometry at Izaña Observatory–overview and long-term comparison to other techniques, Atmospheric Chemistry and Physics, 21, 15519-54
Tags: FTIR, UVVis, Validation

2021, Marais, E., J.F. Roberts, R.G. Ryan, H. Eskes, K.F. Boersma, S. Choi, J. Joiner, et al., New Observations of upper tropospheric NO2 from TROPOMI, Atmospheric Measurement Techniques, 14, 2389–2408, https://doi.org/10.5194/amt-14-2389-2021
Tags: NO2, Satellite

2021, Zuber, R., Köhler, U., Egli, L., Ribnitzky, M., Steinbrecht, W., and Gröbner, J., Total ozone column intercomparison of Brewers, Dobsons, and BTS-Solar at Hohenpeißenberg and Davos in 2019/2020, Atmospheric Measurement Techniques, 14, 4915–4928, https://doi.org/10.5194/acp-21-12385-2021
Tags: Brewer, CalVal, Dobson, Ozone

2021, Zhou, M., Jiang J, Langerock B, Dils B, Sha MK, De Mazière M, Change of CO Concentration Due to the COVID-19 Lockdown in China Observed by Surface and Satellite Observations, Remote Sensing, 13(6), 1129, https://doi.org/10.3390/rs13061129
Tags: CO, FTIR

2021, Zhang, Y., et al., Attribution of the accelerating increase in atmospheric methane during 2010–2018 by inverse analysis of GOSAT observations, Atmospheric Chemistry and Physics, 21, https://doi.org/10.5194/acp-21-3643-2021
Tags: CH4, FTIR, Satellite

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: Fire, Lidar, Temperature

2021, You, Y., B. Byrne, O. Colebatch, R.L. Mittermeier, F. Vogel, and K. Strong, Quantifying the impact of the COVID-19 pandemic restrictions on CO, CO2, and CH4 in downtown Toronto using open-path Fourier transform spectroscopy, Atmosphere, 12(7), 848, https://doi.org/10.3390/atmos12070848
Tags: CH4, CO, CO2, FTIR

2021, Yombo-Phaka, R., Merlaud, A., Pinardi, G., Mahieu, E., Hendrick, F., Friedrich, M. M., Fayt, C., Van Roozendael, M., Djibi, B. L., Bopili Mbotia Lepiba, R., Phuku Phuati, E. and Mbungu Tsumbu, J.-P, First Ground-Based DOAS Measurements of NO2 at Kinshasa and Comparisons with Satellite Observations, Journal of Atmospheric and Oceanic Technology, (2), 1291–1304, https://doi.org/10.1175/jtech-d-20-0195.1
Tags: NO2, Satellite, UVVis

2021, Yamanouchi, S., K. Strong, O. Colebatch, S. Conway, D.B.A. Jones, E. Lutsch, and S. Roche, Atmospheric trace gas trends obtained from FTIR column measurements in Toronto, Canada from 2002–2019, Environmental Research Communications, 3, 051002, https://iopscience.iop.org/article/10.1088/2515-7620/abfa65
Tags: FTIR

2021, Yamanouchi, S., C. Viatte, K. Strong, E. Lutsch, D.B.A. Jones, C. Clerbaux, M. Van Damme, L. Clarisse, and P.-F. Coheur, Multiscale observations of NH3 around Toronto, Canada, Atmospheric Measurement Techniques, 14, 905–921, https://doi.org/10.5194/amt-14-905-2021
Tags: FTIR, NH3

2021, Wang, B., Kuang, S., Pfister, G. G., Pour-Biazar, A., Buchholz, R. R., Langford, A. O., & Newchurch, M. J. , Impact of the 2016 Southeastern US Wildfires on the Vertical Distribution of Ozone and Aerosol at Huntsville, Alabama, Journal of Geophysical Research: Atmospheres, 126(9), e2021JD034796, https://doi.org/10.1029/2021JD034796
Tags: Aerosol, Fire, Lidar, Ozone

2021, von der Gathen, P., Kivi, R., Wohltmann, I. et al., Climate change favours large seasonal loss of Arctic ozone, Nature Communications, 725708, https://doi.org/10.1038/s41467-021-24089-6
Tags: Arctic, Ozone

2021, Verhoelst, T., S. Compernolle, G. Pinardi, J.-C. Lambert, H.J. Eskes, K.-U. Eichmann, A.M. Fjæraa, J. Granville, S. Niemeijer, A. Cede, M. Tiefengraber, F. Hendrick, A. Pazmiño, A. Bais, A. Bazureau, K. F. Boersma, K. Bognar, A. Dehn, S. Donner, A. Elokhov, M. Gebetsberger, F. Goutail, M. Grutter de la Mora, A. Gruzdev, M. Gratsea, G.H. Hansen, H. Irie, N. Jepsen, Y. Kanaya, D. Karagkiozidis, R. Kivi, K. Kreher, P.F. Levelt, C. Liu, M. Müller, M. Navarro Comas, A.J.M. Piters, J.-P. Pommereau, T. Portafaix, C. Prados-Roman, O. Puentedura, R. Querel, J. Remmers, A. Richter, J. Rimmer, C. Rivera Cárdenas, L. Saavedra de Miguel, V. P. Sinyakov, W. Stremme, K. Strong, M. Van Roozendael, J.P. Veefkind, T. Wagner, F. Wittrock, M. Yela González, and C. Zehner, Ground-based validation of the Copernicus Sentinel-5P TROPOMI NO2 measurements with the NDACC ZSL-DOAS, MAX-DOAS and Pandonia global networks, Atmospheric Measurement Techniques, 14, 481–510, https://doi.org/10.5194/amt-14-481-2021
Tags: NO2, Satellite, UVVis

2021, van Malderen, R., De Muer, D., De Backer, H., Poyraz, D., Verstraeten, W. W., De Bock, V., Delcloo, A., Mangold, A., Laffineur, Q., Allaart, M., Fierens, F., and Thouret, V., Fifty years of balloon-borne ozone profile measurements at Uccle, Belgium: a short history, the scientific relevance and the achievements in understanding the vertical ozone distribution, Atmospheric Chemistry and Physics, 21, 12385–12411, https://doi.org/10.5194/acp-21-12385-2021
Tags: Ozone, Sonde

2021, Tu, Q., Hase, F., Blumenstock, T., Schneider, M., Schneider, A., Kivi, R., Heikkinen, P., Ertl, B., Diekmann, C., Khosrawi, F., Sommer, M., Borsdorff, T., and Raffalski, U., Intercomparison of arctic XH2O observations from three ground-based Fourier transform infrared networks and application for satellite validation, Atmospheric Measurement Techniques, 14, 1993–2011, https://doi.org/10.5194/amt-14-1993-2021
Tags: Arctic, FTIR, Satellite, XH2O

2021, Tirpitz, J.-L., U. Frieß, F. Hendrick, C. Alberti, M. Allaart, A. Apituley, A. Bais, S. Beirle, S. Berkhout, K. Bognar, T. Bösch, I. Bruchkouski, A. Cede, K.L. Chan, M. den Hoed, S. Donner, T. Drosoglou, C. Fayt, M.M. Friedrich, A. Frumau, L. Gast, C. Gielen, L. Gomez-Martín, N. Hao, A. Hensen, B. Henzing, C. Hermans, J. Jin, K. Kreher, J. Kuhn, J. Lampel, A. Li, C. Liu, H. Liu, J. Ma, A. Merlaud, E. Peters, G. Pinardi, A. Piters, U. Platt, O. Puentedura, A. Richter, S. Schmitt, E. Spinei, D. Stein Zweers, K. Strong, D. Swart, F. Tack, M. Tiefengraber, R. van der Hoff, M. van Roozendael, T. Vlemmix, J. Vonk, T. Wagner, Y. Wang, Z. Wang, M. Wenig, M. Wiegner, F. Wittrock, P. Xie, C. Xing, J. Xu, M. Yela, C. Zhang, and X. Zhao, Intercomparison of MAX-DOAS vertical profile retrieval algorithms: studies on field data from the CINDI-2 campaign, Atmospheric Measurement Techniques, 14, 1–35, https://doi.org/10.5194/amt-14-1-2021
Tags: CalVal, UVVis

2021, Tarasick, D.W., Smit, H. G. J., Thompson, A. M., Morris, G. A., Witte, J. C., Davies, J., et al, Improving ECC Ozonesonde Data Quality: Assessment of Current Methods and Outstanding Issues, Earth and Space Science, 8, e2019EA000914, https://doi.org/10.1029/2019EA000914
Tags: Ozone, Sonde

2021, Sun, Y., Yin, H., Liu, C., Zhang, L., Cheng, Y., Palm, M., Notholt, J., Lu, X., Vigouroux, C., Zheng, B., Wang, W., Jones, N., Shan, C., Qin, M., Tian, Y., Hu, Q., Meng, F., and Liu, J., Mapping the drivers of formaldehyde (HCHO) variability from 2015 to 2019 over eastern China: insights from Fourier transform infrared observation and GEOS-Chem model simulation, Atmospheric Chemistry and Physics, 21, 6365–6387, https://doi.org/10.5194/acp-21-6365-2021
Tags: FTIR, HCHO, Model

2021, Stubi, R., Schill, H., Klausen, J., Maillard Barras, E., Haefele, A., A fully automated Dobson sun spectrophotometer for total column ozone and Umkehr measurements, Atmospheric Measurement Techniques, 14, 5757–5769, https://doi.org/10.5194/amt-14-5757-2021
Tags: Dobson, Ozone, Umkehr

2021, Stubi, R., Schill, H., Maillard Barras, E., Klausen, J., Haefele, A., Quality assessment of Dobson spectrophotometers for ozone column measurements before and after automation at Arosa and Davos, Atmospheric Measurement Techniques, 14, 4203–4217, https://doi.org/10.5194/amt-14-4203-2021
Tags: Dobson, 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