Novel approaches to improve estimates of short-lived halocarbon emissions during summer from the Southern Ocean using airborne observations

Asher, Elizabeth; Hornbrook, Rebecca S.; Stephens, Britton B.; Kinnison, Doug; Morgan, Eric J.; Keeling, Ralph F.; Atlas, Elliot L.; Schauffler, Sue M.; Tilmes, Simone; Kort, Eric A.; Hoecker-Martínez, Martin S.; Long, Matt C.; Lamarque, Jean-François; Saiz-Lopez, Alfonso; McKain, Kathryn; Sweeney, Colm; Hills, Alan J.; Apel, Eric C.

doi:https://doi.org/10.5194/acp-19-14071-2019

Articles | Volume 19, issue 22

https://doi.org/10.5194/acp-19-14071-2019

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

https://doi.org/10.5194/acp-19-14071-2019

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

Articles | Volume 19, issue 22

Research article

|

22 Nov 2019

Research article |

| 22 Nov 2019

Novel approaches to improve estimates of short-lived halocarbon emissions during summer from the Southern Ocean using airborne observations

Elizabeth Asher, Rebecca S. Hornbrook, Britton B. Stephens, Doug Kinnison, Eric J. Morgan, Ralph F. Keeling, Elliot L. Atlas, Sue M. Schauffler, Simone Tilmes, Eric A. Kort, Martin S. Hoecker-Martínez, Matt C. Long, Jean-François Lamarque, Alfonso Saiz-Lopez, Kathryn McKain, Colm Sweeney, Alan J. Hills, and Eric C. Apel

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Final revised paper (published on 22 Nov 2019)
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Preprint (discussion started on 18 Mar 2019)
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Interactive discussion

Status: closed

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

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RC1: 'review of acp-2019-102', Anonymous Referee #1, 25 Apr 2019
RC2: 'Referee comment on paper by Asher et al, 2019', Anonymous Referee #2, 01 May 2019
RC3: 'Review', Anonymous Referee #3, 21 May 2019
AC1: 'Responses', Elizabeth Asher, 09 Jul 2019

Peer-review completion

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

AR by Elizabeth Asher on behalf of the Authors (05 Aug 2019) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (19 Aug 2019) by Andreas Engel

AR by Elizabeth Asher on behalf of the Authors (20 Aug 2019) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (03 Sep 2019) by Andreas Engel

AR by Elizabeth Asher on behalf of the Authors (03 Sep 2019) Author's response Manuscript

ED: Publish as is (15 Sep 2019) by Andreas Engel

AR by Elizabeth Asher on behalf of the Authors (19 Sep 2019) Author's response Manuscript

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Short summary

Halogenated organic trace gases, which are a source of reactive halogens to the atmosphere, exert a disproportionately large influence on atmospheric chemistry and climate. This paper reports novel aircraft observations of halogenated compounds over the Southern Ocean in summer and evaluates hypothesized regional sources and emissions of these trace gases through their relationships to additional aircraft observations.