Articles | Volume 19, issue 8
Atmos. Chem. Phys., 19, 5661–5678, 2019
https://doi.org/10.5194/acp-19-5661-2019

Special issue: The SPARC Reanalysis Intercomparison Project (S-RIP) (ACP/ESSD...

Atmos. Chem. Phys., 19, 5661–5678, 2019
https://doi.org/10.5194/acp-19-5661-2019

Research article 30 Apr 2019

Research article | 30 Apr 2019

Global tropopause altitudes in radiosondes and reanalyses

Tao Xian and Cameron R. Homeyer

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Status: closed
Status: closed
AC: Author comment | RC: Referee comment | SC: Short comment | EC: Editor comment
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Peer-review completion

AR: Author's response | RR: Referee report | ED: Editor decision
AR by Cameron Homeyer on behalf of the Authors (07 Feb 2019)  Author's response    Manuscript
ED: Referee Nomination & Report Request started (13 Mar 2019) by Mathias Palm
RR by Anonymous Referee #2 (28 Mar 2019)
ED: Publish subject to technical corrections (12 Apr 2019) by Mathias Palm
AR by Cameron Homeyer on behalf of the Authors (16 Apr 2019)  Author's response    Manuscript
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Short summary
Global characteristics and trends in the tropopause (the boundary between troposphere and stratosphere) over a 35-year period (1981–2015) are evaluated using both observations and models. The use of two coordinate systems reveals previously undiagnosed changes in the tropopause altitude within the tropics and extratropics and these results have important implications for studies of climate and atmospheric composition (especially that related to stratosphere–troposphere exchange).
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