Publications

2023, Stremme, W. , Grutter Michel, Baylón Jorge, Taquet Noemie, Bezanilla Alejandro, Plaza-Medina Eddy, Schiavo Benedetto, Rivera Claudia, Blumenstock Thomas, Hase F., Direct solar FTIR measurements of CO2 and HCl in the plume of Popocatépetl Volcano, Mexico, Frontiers in Earth Science, 11, https://doi.org/10.3389/feart.2023.1022976
Tags: CO2, FTIR, HCl, Volcano

2023, Smale, D., Hannigan, J. W., Lad, S., Murphy, M., McGaw, J., and Robinson, J. , Opportunistic observations of Mount Erebus volcanic plume HCl, HF and SO2 by high resolution solar occultation mid infra-red spectroscopy, Journal of Quantitative Spectroscopy and Radiative Transfer, 307:108665
Tags: FTIR, HCl, HF, SO2, Volcano

2023, Ortega, I., B. Gaubert, J.W. Hannigan, G. Brasseur, H.M. Worden, T. Blumenstock, H. Fu, F. Hase, P. Jeseck, N. Jones, C. Liu, E. Mahieu, I. Morino, I. Murata, J. Notholt, M. Palm, A. Röhling, Y. Té, K. Strong, Y. Sun, S. Yamanouchi, Anomalies of O3, CO, C2H2, H2CO, and C2H6 detected with multiple ground-based Fourier-transform infrared spectrometers and assessed with model simulation in 2020: COVID-19 lockdowns versus natural variability, Elementa: Science of the Anthropocene, 11 (1): 00015, https://doi.org/10.1525/elementa.2023.00015
Tags: C2H2, C2H6, CO, COVID, FTIR, H2CO, Ozone

2022, Chang, K., Cooper O., Gaudel A., Allaart M., Ancellet G., Clark H., Godin-Beekmann S., Leblanc T., van Malderen R., Nédélec P., Petropavlovskikh I. et al., Impact of the COVID‐19 Economic Downturn on Tropospheric Ozone Trends: An Uncertainty Weighted Data Synthesis for Quantifying Regional Anomalies Above Western North America and Europe, AGU Advances, 3 (2), pp.e2021AV000542, https://dx.doi.org/10.1029/2021av000542
Tags: COVID, Lidar, Ozone, Trends

2022, Strahan, S.E., D. Smale, S. Solomon, G. Taha, M. R. Damon, S. D. Steenrod, N. Jones, B. Liley, R. Querel and J. Robinson, Unexpected Repartitioning of Stratospheric Inorganic Chlorine After the 2020 Australian Wildfires, Geophysical Research Letters, 49(14): e2022GL098290
Tags: Cl, Fire, Model

2019, Witte, J.C., Thompson, A. M., Schmidlin, F. J., Northam, E. T., Wolff, K. R., & Brothers, G. B., The NASA Wallops Flight Facility digital ozonesonde record: Reprocessing, uncertainties, and dual launches, Journal of Geophysical Research: Atmospheres, 124, 3565–3582, https://doi.org/10.5194/amt-12-2463-2019
Tags: Cl, Ozone, UVVis

2015, Mahieu, E., Chipperfield, M. P., Notholt, J., Reddmann, T., Anderson, J., Bernath, P. F., Blumenstock, T., Coffey, M. T., Dhomse, S. S., Feng, W., Franco, B., Froidevaux, L., Griffith, D. W. T., Hannigan, J. W., Hase, F., Hossaini, R., Jones, N. B., Morino, I., Murata, I., Nakajima, H., Palm, M., Paton-Walsh, C., Russell, J. M., Schneider, M., Servais, C., Smale, D. and Walker, K. A., Recent Northern Hemisphere stratospheric HCl increase due to atmospheric circulation changes, Nature, 515(7525), 104–107, https://doi.org/10.1038/nature13857
Tags: FTIR, HCl

2012, Lindenmaier, R., K. Strong, R.L. Batchelor, M.P. Chipperfield, W.H. Daffer, J.R. Drummond, T.J. Duck, H. Fast, W. Feng, P.F. Fogal, F. Kolonjari, G.L. Manney, A. Manson, C. Meek, R.L. Mittermaier, G.J. Nott, C. Perro, and K.A. Walker, Unusually low O3, HCl, and HNO3 column measurements at Eureka, Canada during spring 2011, Atmospheric Chemistry and Physics, 12, 3821-3835
Tags: FTIR, HCl, HNO3, Ozone

2012, Kohlhepp, R., Ruhnke, R., Chipperfield, M. P., De Mazière, M., Notholt, J., Barthlott, S., Batchelor, R. L., Blatherwick, R. D., Blumenstock, Th., Coffey, M. T., Demoulin, P., Fast, H., Feng, W., Goldman, A., Griffith, D. W. T., Hamann, K., Hannigan, J. W., Hase, F., Jones, N. B., Kagawa, A., Kaiser, I., Kasai, Y., Kirner, O., Kouker, W., Lindenmaier, R., Mahieu, E., Mittermeier, R. L., Monge-Sanz, B., Morino, I., Murata, I., Nakajima, H., Palm, M., Paton-Walsh, C., Raffalski, U., Reddmann, Th., Rettinger, M., Rinsland, C. P., Rozanov, E., Schneider, M., Senten, C., Servais, C., Sinnhuber, B.-M., Smale, D., Strong, K., Sussmann, R., Taylor, J. R., Vanhaelewyn, G., Warneke, T., Whaley, C., Wiehle, M., and Wood, S. W.: , Observed and simulated time evolution of HCl, ClONO2, and HF total column abundances, Atmospheric Chemistry and Physics, 12: 3527-3556, https://doi.org/10.5194/acp-12-3527-2012
Tags: ClONO2, FTIR, HCl, HF

2009, Blumenstock, T., F. Hase, I. Kramer, S. Mikuteit, H. Fischer, F. Goutail, U. Raffalski, Winter to winter variability of chlorine activation and ozone loss as observed by ground-based FTIR measurements at Kiruna since winter 1993/94, International Journal of Remote Sensing, 30, 4055 – 4064, https://doi.org/10.1080/01431160902821916
Tags: Cl, FTIR, Ozone