Analysing time-varying trends in stratospheric ozone time series using the state space approach

Laine, M.; Latva-Pukkila, N.; Kyrölä, E.

doi:10.5194/acp-14-9707-2014

Articles | Volume 14, issue 18

https://doi.org/10.5194/acp-14-9707-2014

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

Special issue:

Changes in the vertical distribution of ozone – the SI2N report...

https://doi.org/10.5194/acp-14-9707-2014

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

Articles | Volume 14, issue 18

Research article

|

16 Sep 2014

Research article |

| 16 Sep 2014

Analysing time-varying trends in stratospheric ozone time series using the state space approach

M. Laine, N. Latva-Pukkila, and E. Kyrölä

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Total article views: 7,778 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
4,921	2,677	180	7,778	213	173

HTML: 4,921
PDF: 2,677
XML: 180
Total: 7,778
BibTeX: 213
EndNote: 173

Views and downloads (calculated since 06 Aug 2013)

Month	HTML	PDF	XML	Total
Aug 2013	166	51	2	219
Sep 2013	41	32	1	74
Oct 2013	32	17	4	53
Nov 2013	39	18	2	59
Dec 2013	37	27	1	65
Jan 2014	49	16	0	65
Feb 2014	85	17	3	105
Mar 2014	46	21	0	67
Apr 2014	52	27	0	79
May 2014	31	13	2	46
Jun 2014	49	25	1	75
Jul 2014	44	18	0	62
Aug 2014	61	22	2	85
Sep 2014	240	104	2	346
Oct 2014	95	38	1	134
Nov 2014	49	45	0	94
Dec 2014	74	52	1	127
Jan 2015	38	44	4	86
Feb 2015	35	26	0	61
Mar 2015	34	19	1	54
Apr 2015	46	27	1	74
May 2015	20	46	2	68
Jun 2015	43	38	1	82
Jul 2015	46	59	1	106
Aug 2015	42	22	2	66
Sep 2015	35	17	0	52
Oct 2015	50	12	2	64
Nov 2015	37	22	3	62
Dec 2015	19	18	2	39
Jan 2016	49	22	2	73
Feb 2016	43	16	1	60
Mar 2016	31	13	0	44
Apr 2016	33	13	0	46
May 2016	26	13	0	39
Jun 2016	10	4	0	14
Jul 2016	25	10	3	38
Aug 2016	21	8	0	29
Sep 2016	26	9	0	35
Oct 2016	21	10	2	33
Nov 2016	15	8	0	23
Dec 2016	7	6	0	13
Jan 2017	21	8	1	30
Feb 2017	24	10	1	35
Mar 2017	45	26	3	74
Apr 2017	51	21	0	72
May 2017	39	19	0	58
Jun 2017	31	16	0	47
Jul 2017	25	11	0	36
Aug 2017	11	13	1	25
Sep 2017	37	20	0	57
Oct 2017	18	23	0	41
Nov 2017	30	17	0	47
Dec 2017	22	19	1	42
Jan 2018	14	16	1	31
Feb 2018	17	16	0	33
Mar 2018	15	11	1	27
Apr 2018	22	19	0	41
May 2018	30	26	1	57
Jun 2018	25	20	0	45
Jul 2018	16	10	0	26
Aug 2018	35	16	0	51
Sep 2018	41	24	0	65
Oct 2018	42	15	4	61
Nov 2018	34	23	1	58
Dec 2018	25	8	1	34
Jan 2019	17	18	0	35
Feb 2019	10	6	0	16
Mar 2019	15	13	1	29
Apr 2019	14	5	0	19
May 2019	21	24	1	46
Jun 2019	16	17	0	33
Jul 2019	18	12	0	30
Aug 2019	17	10	1	28
Sep 2019	25	9	0	34
Oct 2019	28	15	0	43
Nov 2019	12	11	0	23
Dec 2019	17	13	0	30
Jan 2020	27	16	0	43
Feb 2020	15	13	2	30
Mar 2020	8	8	0	16
Apr 2020	11	9	1	21
May 2020	21	14	0	35
Jun 2020	26	9	1	36
Jul 2020	32	12	6	50
Aug 2020	20	10	5	35
Sep 2020	10	7	0	17
Oct 2020	11	11	1	23
Nov 2020	15	15	1	31
Dec 2020	11	7	0	18
Jan 2021	11	13	0	24
Feb 2021	13	13	0	26
Mar 2021	27	13	1	41
Apr 2021	23	23	1	47
May 2021	14	15	1	30
Jun 2021	12	16	1	29
Jul 2021	15	14	0	29
Aug 2021	9	7	1	17
Sep 2021	11	25	2	38
Oct 2021	10	34	1	45
Nov 2021	22	33	1	56
Dec 2021	24	17	0	41
Jan 2022	15	20	0	35
Feb 2022	17	13	1	31
Mar 2022	14	13	1	28
Apr 2022	18	11	1	30
May 2022	14	12	0	26
Jun 2022	10	11	2	23
Jul 2022	15	19	0	34
Aug 2022	19	21	0	40
Sep 2022	18	15	0	33
Oct 2022	13	13	1	27
Nov 2022	27	15	1	43
Dec 2022	15	11	0	26
Jan 2023	16	16	1	33
Feb 2023	20	14	0	34
Mar 2023	30	22	2	54
Apr 2023	14	24	0	38
May 2023	41	22	0	63
Jun 2023	51	15	1	67
Jul 2023	44	7	1	52
Aug 2023	43	9	2	54
Sep 2023	43	14	2	59
Oct 2023	100	8	4	112
Nov 2023	120	9	4	133
Dec 2023	67	14	6	87
Jan 2024	45	11	0	56
Feb 2024	38	15	2	55
Mar 2024	50	13	3	66
Apr 2024	45	12	3	60
May 2024	21	22	3	46
Jun 2024	15	14	1	30
Jul 2024	17	25	5	47
Aug 2024	44	13	4	61
Sep 2024	19	12	5	36
Oct 2024	43	15	2	60
Nov 2024	28	17	5	50
Dec 2024	44	10	3	57
Jan 2025	53	10	0	63
Feb 2025	81	16	3	100
Mar 2025	24	11	0	35
Apr 2025	33	16	3	52
May 2025	34	8	3	45
Jun 2025	55	12	0	67
Jul 2025	33	13	0	46
Aug 2025	38	15	1	54
Sep 2025	49	17	3	69
Oct 2025	25	32	0	57
Nov 2025	42	21	5	68
Dec 2025	41	40	2	83

Cumulative views and downloads (calculated since 06 Aug 2013)

Month	HTML	PDF	XML	Total
Aug 2013	166	51	2	219
Sep 2013	41	32	1	74
Oct 2013	32	17	4	53
Nov 2013	39	18	2	59
Dec 2013	37	27	1	65
Jan 2014	49	16	0	65
Feb 2014	85	17	3	105
Mar 2014	46	21	0	67
Apr 2014	52	27	0	79
May 2014	31	13	2	46
Jun 2014	49	25	1	75
Jul 2014	44	18	0	62
Aug 2014	61	22	2	85
Sep 2014	240	104	2	346
Oct 2014	95	38	1	134
Nov 2014	49	45	0	94
Dec 2014	74	52	1	127
Jan 2015	38	44	4	86
Feb 2015	35	26	0	61
Mar 2015	34	19	1	54
Apr 2015	46	27	1	74
May 2015	20	46	2	68
Jun 2015	43	38	1	82
Jul 2015	46	59	1	106
Aug 2015	42	22	2	66
Sep 2015	35	17	0	52
Oct 2015	50	12	2	64
Nov 2015	37	22	3	62
Dec 2015	19	18	2	39
Jan 2016	49	22	2	73
Feb 2016	43	16	1	60
Mar 2016	31	13	0	44
Apr 2016	33	13	0	46
May 2016	26	13	0	39
Jun 2016	10	4	0	14
Jul 2016	25	10	3	38
Aug 2016	21	8	0	29
Sep 2016	26	9	0	35
Oct 2016	21	10	2	33
Nov 2016	15	8	0	23
Dec 2016	7	6	0	13
Jan 2017	21	8	1	30
Feb 2017	24	10	1	35
Mar 2017	45	26	3	74
Apr 2017	51	21	0	72
May 2017	39	19	0	58
Jun 2017	31	16	0	47
Jul 2017	25	11	0	36
Aug 2017	11	13	1	25
Sep 2017	37	20	0	57
Oct 2017	18	23	0	41
Nov 2017	30	17	0	47
Dec 2017	22	19	1	42
Jan 2018	14	16	1	31
Feb 2018	17	16	0	33
Mar 2018	15	11	1	27
Apr 2018	22	19	0	41
May 2018	30	26	1	57
Jun 2018	25	20	0	45
Jul 2018	16	10	0	26
Aug 2018	35	16	0	51
Sep 2018	41	24	0	65
Oct 2018	42	15	4	61
Nov 2018	34	23	1	58
Dec 2018	25	8	1	34
Jan 2019	17	18	0	35
Feb 2019	10	6	0	16
Mar 2019	15	13	1	29
Apr 2019	14	5	0	19
May 2019	21	24	1	46
Jun 2019	16	17	0	33
Jul 2019	18	12	0	30
Aug 2019	17	10	1	28
Sep 2019	25	9	0	34
Oct 2019	28	15	0	43
Nov 2019	12	11	0	23
Dec 2019	17	13	0	30
Jan 2020	27	16	0	43
Feb 2020	15	13	2	30
Mar 2020	8	8	0	16
Apr 2020	11	9	1	21
May 2020	21	14	0	35
Jun 2020	26	9	1	36
Jul 2020	32	12	6	50
Aug 2020	20	10	5	35
Sep 2020	10	7	0	17
Oct 2020	11	11	1	23
Nov 2020	15	15	1	31
Dec 2020	11	7	0	18
Jan 2021	11	13	0	24
Feb 2021	13	13	0	26
Mar 2021	27	13	1	41
Apr 2021	23	23	1	47
May 2021	14	15	1	30
Jun 2021	12	16	1	29
Jul 2021	15	14	0	29
Aug 2021	9	7	1	17
Sep 2021	11	25	2	38
Oct 2021	10	34	1	45
Nov 2021	22	33	1	56
Dec 2021	24	17	0	41
Jan 2022	15	20	0	35
Feb 2022	17	13	1	31
Mar 2022	14	13	1	28
Apr 2022	18	11	1	30
May 2022	14	12	0	26
Jun 2022	10	11	2	23
Jul 2022	15	19	0	34
Aug 2022	19	21	0	40
Sep 2022	18	15	0	33
Oct 2022	13	13	1	27
Nov 2022	27	15	1	43
Dec 2022	15	11	0	26
Jan 2023	16	16	1	33
Feb 2023	20	14	0	34
Mar 2023	30	22	2	54
Apr 2023	14	24	0	38
May 2023	41	22	0	63
Jun 2023	51	15	1	67
Jul 2023	44	7	1	52
Aug 2023	43	9	2	54
Sep 2023	43	14	2	59
Oct 2023	100	8	4	112
Nov 2023	120	9	4	133
Dec 2023	67	14	6	87
Jan 2024	45	11	0	56
Feb 2024	38	15	2	55
Mar 2024	50	13	3	66
Apr 2024	45	12	3	60
May 2024	21	22	3	46
Jun 2024	15	14	1	30
Jul 2024	17	25	5	47
Aug 2024	44	13	4	61
Sep 2024	19	12	5	36
Oct 2024	43	15	2	60
Nov 2024	28	17	5	50
Dec 2024	44	10	3	57
Jan 2025	53	10	0	63
Feb 2025	81	16	3	100
Mar 2025	24	11	0	35
Apr 2025	33	16	3	52
May 2025	34	8	3	45
Jun 2025	55	12	0	67
Jul 2025	33	13	0	46
Aug 2025	38	15	1	54
Sep 2025	49	17	3	69
Oct 2025	25	32	0	57
Nov 2025	42	21	5	68
Dec 2025	41	40	2	83

Latest update: 30 Dec 2025