Ground-based ozone profiles over central Europe: incorporating anomalous observations into the analysis of stratospheric ozone trends

Bernet, Leonie; von Clarmann, Thomas; Godin-Beekmann, Sophie; Ancellet, Gérard; Maillard Barras, Eliane; Stübi, René; Steinbrecht, Wolfgang; Kämpfer, Niklaus; Hocke, Klemens

doi:https://doi.org/10.5194/acp-19-4289-2019

Articles | Volume 19, issue 7

https://doi.org/10.5194/acp-19-4289-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

https://doi.org/10.5194/acp-19-4289-2019

© Author(s) 2019. This work is distributed under
the Creative Commons Attribution 4.0 License.

Articles | Volume 19, issue 7

Research article

|

03 Apr 2019

Research article |

| 03 Apr 2019

Ground-based ozone profiles over central Europe: incorporating anomalous observations into the analysis of stratospheric ozone trends

Leonie Bernet, Thomas von Clarmann, Sophie Godin-Beekmann, Gérard Ancellet, Eliane Maillard Barras, René Stübi, Wolfgang Steinbrecht, Niklaus Kämpfer, and Klemens Hocke

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Final revised paper (published on 03 Apr 2019)
Preprint (discussion started on 04 Dec 2018)

Interactive discussion

Status: closed

AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment

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RC1: 'Review', Anonymous Referee #1, 01 Jan 2019
RC2: 'Review of 'Ozone trend profiles in the stratosphere: combining ground-based data over Central Europe to consider uncertainties', Bernet et al, ACPD, 2018', Anonymous Referee #2, 23 Jan 2019
AC1: 'Authors response', Leonie Bernet, 13 Mar 2019

Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision

AR by Leonie Bernet on behalf of the Authors (14 Mar 2019) Author's response Manuscript

ED: Publish as is (15 Mar 2019) by Jens-Uwe Grooß

AR by Leonie Bernet on behalf of the Authors (20 Mar 2019)

Short summary

After severe ozone depletion, upper stratospheric ozone has started to recover in recent years. However, stratospheric ozone trends from various data sets still show differences. To partly explain such differences, we investigate how the trends are affected by different factors, for example, anomalies in the data. We show how trend estimates can be improved by considering such anomalies and present updated stratospheric ozone trends from ground data measured in central Europe.