Towards accurate methane point-source quantification from high-resolution 2-D plume imagery

Jongaramrungruang, Siraput; Frankenberg, Christian; Matheou, Georgios; Thorpe, Andrew K.; Thompson, David R.; Kuai, Le; Duren, Riley M.

doi:https://doi.org/10.5194/amt-12-6667-2019

Articles | Volume 12, issue 12

https://doi.org/10.5194/amt-12-6667-2019

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

https://doi.org/10.5194/amt-12-6667-2019

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

Articles | Volume 12, issue 12

Research article

|

17 Dec 2019

Research article |

| 17 Dec 2019

Towards accurate methane point-source quantification from high-resolution 2-D plume imagery

Siraput Jongaramrungruang, Christian Frankenberg, Georgios Matheou, Andrew K. Thorpe, David R. Thompson, Le Kuai, and Riley M. Duren

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Final revised paper (published on 17 Dec 2019)
Preprint (discussion started on 06 May 2019)

Interactive discussion

Status: closed

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

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- Supplement

RC1: 'Review', Anonymous Referee #1, 15 Jun 2019
- AC1: 'Response to Referee', Siraput Jongramrungruang, 31 Aug 2019
RC2: 'Review: "Towards accurate methane point-source quantification from high-resolution 2D plume imagery"', Anonymous Referee #2, 19 Jun 2019
- AC2: 'Response to Referee 2', Siraput Jongramrungruang, 31 Aug 2019
- AC3: 'Additional Response', Siraput Jongramrungruang, 31 Aug 2019

Peer-review completion

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

AR by Siraput Jongramrungruang on behalf of the Authors (30 Sep 2019) Author's response Manuscript

ED: Publish subject to minor revisions (review by editor) (08 Oct 2019) by Christoph Kiemle

AR by Siraput Jongramrungruang on behalf of the Authors (18 Oct 2019) Author's response Manuscript

ED: Publish as is (22 Oct 2019) by Christoph Kiemle

Short summary

This paper demonstrates the use of high-resolution 2-D plume imagery from airborne remote sensing retrievals to quantify methane point-source emissions. It shows significant improvements on the flux estimates without the need for direct wind speed measurements. This paves the way for enhanced flux estimates in future field campaign and space-based observations to better understand the magnitude and distribution of various point sources of methane.