An improved glyoxal retrieval from OMI measurements

Alvarado, L. M. A.; Richter, A.; Vrekoussis, M.; Wittrock, F.; Hilboll, A.; Schreier, S. F.; Burrows, J. P.

doi:10.5194/amt-7-4133-2014

Articles | Volume 7, issue 12

https://doi.org/10.5194/amt-7-4133-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/amt-7-4133-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 7, issue 12

Research article

|

03 Dec 2014

Research article |

| 03 Dec 2014

An improved glyoxal retrieval from OMI measurements

L. M. A. Alvarado, A. Richter, M. Vrekoussis, F. Wittrock, A. Hilboll, S. F. Schreier, and J. P. Burrows

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Total article views: 5,126 (including HTML, PDF, and XML)

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PDF: 2,325
XML: 256
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Views and downloads (calculated since 05 Jun 2014)

Month	HTML	PDF	XML	Total
Jun 2014	149	127	4	280
Jul 2014	65	38	1	104
Aug 2014	31	21	0	52
Sep 2014	20	21	2	43
Oct 2014	17	18	1	36
Nov 2014	22	14	8	44
Dec 2014	131	124	5	260
Jan 2015	19	30	1	50
Feb 2015	23	30	1	54
Mar 2015	17	35	2	54
Apr 2015	25	28	2	55
May 2015	13	19	1	33
Jun 2015	19	21	0	40
Jul 2015	25	20	0	45
Aug 2015	6	14	0	20
Sep 2015	6	16	0	22
Oct 2015	16	11	0	27
Nov 2015	15	28	0	43
Dec 2015	7	15	0	22
Jan 2016	34	15	1	50
Feb 2016	17	14	0	31
Mar 2016	15	11	0	26
Apr 2016	4	5	1	10
May 2016	10	11	0	21
Jun 2016	6	4	0	10
Jul 2016	11	6	2	19
Aug 2016	9	8	0	17
Sep 2016	11	6	1	18
Oct 2016	10	8	0	18
Nov 2016	8	4	0	12
Dec 2016	5	1	0	6
Jan 2017	12	6	0	18
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Apr 2017	22	15	7	44
May 2017	26	8	4	38
Jun 2017	27	15	2	44
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Aug 2017	12	18	3	33
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Oct 2017	5	31	3	39
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Feb 2018	7	20	3	30
Mar 2018	10	27	3	40
Apr 2018	9	24	5	38
May 2018	8	31	4	43
Jun 2018	6	32	2	40
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May 2019	9	22	1	32
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May 2023	34	14	1	49
Jun 2023	34	9	1	44
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Oct 2023	50	13	3	66
Nov 2023	20	6	0	26
Dec 2023	42	11	2	55
Jan 2024	39	15	0	54
Feb 2024	39	10	2	51
Mar 2024	42	11	2	55
Apr 2024	42	17	2	61
May 2024	18	10	4	32
Jun 2024	18	9	2	29
Jul 2024	11	10	0	21
Aug 2024	24	10	1	35
Sep 2024	3	13	0	16
Oct 2024	13	14	1	28
Nov 2024	7	9	3	19
Dec 2024	8	16	2	26
Jan 2025	10	10	1	21
Feb 2025	28	12	6	46
Mar 2025	15	9	0	24
Apr 2025	20	10	3	33
May 2025	21	9	2	32
Jun 2025	46	11	1	58
Jul 2025	46	16	5	67
Aug 2025	49	29	1	79
Sep 2025	78	19	2	99
Oct 2025	18	30	2	50
Nov 2025	18	9	4	31

Cumulative views and downloads (calculated since 05 Jun 2014)

Month	HTML	PDF	XML	Total
Jun 2014	149	127	4	280
Jul 2014	65	38	1	104
Aug 2014	31	21	0	52
Sep 2014	20	21	2	43
Oct 2014	17	18	1	36
Nov 2014	22	14	8	44
Dec 2014	131	124	5	260
Jan 2015	19	30	1	50
Feb 2015	23	30	1	54
Mar 2015	17	35	2	54
Apr 2015	25	28	2	55
May 2015	13	19	1	33
Jun 2015	19	21	0	40
Jul 2015	25	20	0	45
Aug 2015	6	14	0	20
Sep 2015	6	16	0	22
Oct 2015	16	11	0	27
Nov 2015	15	28	0	43
Dec 2015	7	15	0	22
Jan 2016	34	15	1	50
Feb 2016	17	14	0	31
Mar 2016	15	11	0	26
Apr 2016	4	5	1	10
May 2016	10	11	0	21
Jun 2016	6	4	0	10
Jul 2016	11	6	2	19
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Jan 2018	8	18	4	30
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Oct 2022	9	11	2	22
Nov 2022	10	9	1	20
Dec 2022	10	24	1	35
Jan 2023	15	12	3	30
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Mar 2023	15	7	4	26
Apr 2023	12	12	1	25
May 2023	34	14	1	49
Jun 2023	34	9	1	44
Jul 2023	37	6	1	44
Aug 2023	40	6	3	49
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Oct 2023	50	13	3	66
Nov 2023	20	6	0	26
Dec 2023	42	11	2	55
Jan 2024	39	15	0	54
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Mar 2024	42	11	2	55
Apr 2024	42	17	2	61
May 2024	18	10	4	32
Jun 2024	18	9	2	29
Jul 2024	11	10	0	21
Aug 2024	24	10	1	35
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Dec 2024	8	16	2	26
Jan 2025	10	10	1	21
Feb 2025	28	12	6	46
Mar 2025	15	9	0	24
Apr 2025	20	10	3	33
May 2025	21	9	2	32
Jun 2025	46	11	1	58
Jul 2025	46	16	5	67
Aug 2025	49	29	1	79
Sep 2025	78	19	2	99
Oct 2025	18	30	2	50
Nov 2025	18	9	4	31

Latest update: 14 Nov 2025

Short summary

An improved glyoxal retrieval for OMI measurements using the DOAS method has been developed. The retrieval is based on sensitivity tests for the selection of most appropriate retrieval parameters. Also, corrections for reduction of interferences with other species have been applied. In addition, the link between pyrogenic emissions and glyoxal over regions with large wildfires have been investigated, and showed that fires are an important source of glyoxal.