Articles | Volume 19, issue 2
https://doi.org/10.5194/acp-19-767-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
https://doi.org/10.5194/acp-19-767-2019
© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.
the Creative Commons Attribution 4.0 License.
Research article
| 
22 Jan 2019
Research article |
| 22 Jan 2019
| 22 Jan 2019
Dynamically controlled ozone decline in the tropical mid-stratosphere observed by SCIAMACHY
Evgenia Galytska
CORRESPONDING AUTHOR
Institute of Environmental Physics, University of Bremen, Bremen,
Germany
Department of Meteorology and Climatology, Taras
Shevchenko National University of Kyiv, Kyiv, Ukraine
Invited contribution by Evgenia Galytska, recipient of the EGU Atmospheric Sciences Outstanding Student Poster and PICO Award 2018.
Alexey Rozanov
Institute of Environmental Physics, University of Bremen, Bremen,
Germany
Martyn P. Chipperfield
School of
Earth and Environment, University of Leeds, Leeds, UK
National
Centre for Earth Observation, University of Leeds, Leeds, UK
Sandip. S. Dhomse
School of
Earth and Environment, University of Leeds, Leeds, UK
Mark Weber
Institute of Environmental Physics, University of Bremen, Bremen,
Germany
Carlo Arosio
Institute of Environmental Physics, University of Bremen, Bremen,
Germany
Wuhu Feng
School of
Earth and Environment, University of Leeds, Leeds, UK
National Centre for Atmospheric Science, University of Leeds,
Leeds, UK
John P. Burrows
Institute of Environmental Physics, University of Bremen, Bremen,
Germany
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Cited
15 citations as recorded by crossref.
- Trends and Variability in Stratospheric NOx Derived From Merged SAGE II and OSIRIS Satellite Observations K. Dubé et al. 10.1029/2019JD031798
- Faster Tropical Upper Stratospheric Upwelling Drives Changes in Ozone Chemistry S. Strahan et al. 10.1029/2022GL101075
- Measurement report: regional trends of stratospheric ozone evaluated using the MErged GRIdded Dataset of Ozone Profiles (MEGRIDOP) V. Sofieva et al. 10.5194/acp-21-6707-2021
- Study of the dependence of long-term stratospheric ozone trends on local solar time E. Maillard Barras et al. 10.5194/acp-20-8453-2020
- Dispersion and emission patterns of NO2 from gas flaring stations in the Niger Delta, Nigeria M. Nwosisi et al. 10.1007/s40808-019-00658-z
- Is the recovery of stratospheric O<sub>3</sub> speeding up in the Southern Hemisphere? An evaluation from the first IASI decadal record (2008–2017) C. Wespes et al. 10.5194/acp-19-14031-2019
- Variability of the Antarctic Ozone Anomaly in 2011–2018 P. Vargin et al. 10.3103/S1068373920020016
- Tropical Stratospheric Circulation and Ozone Coupled to Pacific Multi‐Decadal Variability F. Iglesias‐Suarez et al. 10.1029/2020GL092162
- Evaluation of the N2O Rate of Change to Understand the Stratospheric Brewer‐Dobson Circulation in a Chemistry‐Climate Model D. Minganti et al. 10.1029/2021JD036390
- Climatological impact of the Brewer–Dobson circulation on the N<sub>2</sub>O budget in WACCM, a chemical reanalysis and a CTM driven by four dynamical reanalyses D. Minganti et al. 10.5194/acp-20-12609-2020
- Merging of ozone profiles from SCIAMACHY, OMPS and SAGE II observations to study stratospheric ozone changes C. Arosio et al. 10.5194/amt-12-2423-2019
- Tropospheric and stratospheric NO retrieved from ground-based Fourier-transform infrared (FTIR) measurements M. Zhou et al. 10.5194/amt-14-6233-2021
- ML-TOMCAT: machine-learning-based satellite-corrected global stratospheric ozone profile data set from a chemical transport model S. Dhomse et al. 10.5194/essd-13-5711-2021
- Accounting for the photochemical variation in stratospheric NO<sub>2</sub> in the SAGE III/ISS solar occultation retrieval K. Dubé et al. 10.5194/amt-14-557-2021
- N2O as a regression proxy for dynamical variability in stratospheric trace gas trends K. Dubé et al. 10.5194/acp-23-13283-2023
15 citations as recorded by crossref.
- Trends and Variability in Stratospheric NOx Derived From Merged SAGE II and OSIRIS Satellite Observations K. Dubé et al. 10.1029/2019JD031798
- Faster Tropical Upper Stratospheric Upwelling Drives Changes in Ozone Chemistry S. Strahan et al. 10.1029/2022GL101075
- Measurement report: regional trends of stratospheric ozone evaluated using the MErged GRIdded Dataset of Ozone Profiles (MEGRIDOP) V. Sofieva et al. 10.5194/acp-21-6707-2021
- Study of the dependence of long-term stratospheric ozone trends on local solar time E. Maillard Barras et al. 10.5194/acp-20-8453-2020
- Dispersion and emission patterns of NO2 from gas flaring stations in the Niger Delta, Nigeria M. Nwosisi et al. 10.1007/s40808-019-00658-z
- Is the recovery of stratospheric O<sub>3</sub> speeding up in the Southern Hemisphere? An evaluation from the first IASI decadal record (2008–2017) C. Wespes et al. 10.5194/acp-19-14031-2019
- Variability of the Antarctic Ozone Anomaly in 2011–2018 P. Vargin et al. 10.3103/S1068373920020016
- Tropical Stratospheric Circulation and Ozone Coupled to Pacific Multi‐Decadal Variability F. Iglesias‐Suarez et al. 10.1029/2020GL092162
- Evaluation of the N2O Rate of Change to Understand the Stratospheric Brewer‐Dobson Circulation in a Chemistry‐Climate Model D. Minganti et al. 10.1029/2021JD036390
- Climatological impact of the Brewer–Dobson circulation on the N<sub>2</sub>O budget in WACCM, a chemical reanalysis and a CTM driven by four dynamical reanalyses D. Minganti et al. 10.5194/acp-20-12609-2020
- Merging of ozone profiles from SCIAMACHY, OMPS and SAGE II observations to study stratospheric ozone changes C. Arosio et al. 10.5194/amt-12-2423-2019
- Tropospheric and stratospheric NO retrieved from ground-based Fourier-transform infrared (FTIR) measurements M. Zhou et al. 10.5194/amt-14-6233-2021
- ML-TOMCAT: machine-learning-based satellite-corrected global stratospheric ozone profile data set from a chemical transport model S. Dhomse et al. 10.5194/essd-13-5711-2021
- Accounting for the photochemical variation in stratospheric NO<sub>2</sub> in the SAGE III/ISS solar occultation retrieval K. Dubé et al. 10.5194/amt-14-557-2021
- N2O as a regression proxy for dynamical variability in stratospheric trace gas trends K. Dubé et al. 10.5194/acp-23-13283-2023
Discussed (final revised paper)
Discussed (preprint)
Latest update: 19 Nov 2024
Short summary
In this study we analysed ozone changes in the tropical mid-stratosphere as observed by the SCIAMACHY instrument during 2004–2012. We used simulations from TOMCAT model with different chemical and dynamical forcings to reveal primary causes of ozone changes. We also considered measured NO2 and modelled NOx, NOx, and N2O data. With modelled AoA data we identified seasonal changes in the upwelling speed and explained how those changes affect N2O chemistry which leads to observed ozone changes.
In this study we analysed ozone changes in the tropical mid-stratosphere as observed by the...
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Final-revised paper
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