A statistical proxy for sulphuric acid concentration

Mikkonen, S.; Romakkaniemi, S.; Smith, J. N.; Korhonen, H.; Petäjä, T.; Plass-Duelmer, C.; Boy, M.; McMurry, P. H.; Lehtinen, K. E. J.; Joutsensaari, J.; Hamed, A.; Mauldin III, R. L.; Birmili, W.; Spindler, G.; Arnold, F.; Kulmala, M.; Laaksonen, A.

doi:10.5194/acp-11-11319-2011

Articles | Volume 11, issue 21

https://doi.org/10.5194/acp-11-11319-2011

© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

European Integrated Project on Aerosol-Cloud-Climate and Air...

https://doi.org/10.5194/acp-11-11319-2011

© Author(s) 2011. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 11, issue 21

Research article

|

14 Nov 2011

Research article |

| 14 Nov 2011

A statistical proxy for sulphuric acid concentration

S. Mikkonen, S. Romakkaniemi, J. N. Smith, H. Korhonen, T. Petäjä, C. Plass-Duelmer, M. Boy, P. H. McMurry, K. E. J. Lehtinen, J. Joutsensaari, A. Hamed, R. L. Mauldin III, W. Birmili, G. Spindler, F. Arnold, M. Kulmala, and A. Laaksonen

Viewed

Total article views: 9,677 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
3,444	5,770	463	9,677	227	219

HTML: 3,444
PDF: 5,770
XML: 463
Total: 9,677
BibTeX: 227
EndNote: 219

Views and downloads (calculated since 01 Feb 2013, article published on 15 Jul 2011)

Month	HTML	PDF	XML	Total
Feb 2013	23	62	9	94
Mar 2013	17	45	1	63
Apr 2013	8	29	1	38
May 2013	20	46	1	67
Jun 2013	22	33	0	55
Jul 2013	15	43	0	58
Aug 2013	17	240	1	258
Sep 2013	20	205	2	227
Oct 2013	38	216	2	256
Nov 2013	23	512	0	535
Dec 2013	19	291	0	310
Jan 2014	23	207	0	230
Feb 2014	50	87	5	142
Mar 2014	49	109	1	159
Apr 2014	29	149	1	179
May 2014	20	209	0	229
Jun 2014	12	68	0	80
Jul 2014	30	106	0	136
Aug 2014	11	75	3	89
Sep 2014	20	67	2	89
Oct 2014	11	47	0	58
Nov 2014	9	47	0	56
Dec 2014	4	31	0	35
Jan 2015	11	32	3	46
Feb 2015	14	30	0	44
Mar 2015	30	23	1	54
Apr 2015	30	47	1	78
May 2015	23	36	0	59
Jun 2015	40	25	3	68
Jul 2015	26	17	1	44
Aug 2015	25	22	3	50
Sep 2015	18	16	0	34
Oct 2015	28	10	1	39
Nov 2015	40	18	4	62
Dec 2015	9	38	4	51
Jan 2016	26	32	1	59
Feb 2016	17	4	1	22
Mar 2016	21	21	0	42
Apr 2016	16	28	0	44
May 2016	16	27	0	43
Jun 2016	15	20	1	36
Jul 2016	15	24	3	42
Aug 2016	14	23	0	37
Sep 2016	19	34	0	53
Oct 2016	11	21	6	38
Nov 2016	10	13	7	30
Dec 2016	10	7	0	17
Jan 2017	14	9	6	29
Feb 2017	17	8	5	30
Mar 2017	25	30	15	70
Apr 2017	31	26	13	70
May 2017	33	32	14	79
Jun 2017	34	24	8	66
Jul 2017	23	29	6	58
Aug 2017	12	26	7	45
Sep 2017	10	24	11	45
Oct 2017	11	12	18	41
Nov 2017	19	17	19	55
Dec 2017	14	32	23	69
Jan 2018	14	35	16	65
Feb 2018	16	41	14	71
Mar 2018	20	55	17	92
Apr 2018	15	56	17	88
May 2018	16	43	15	74
Jun 2018	11	39	27	77
Jul 2018	9	36	11	56
Aug 2018	16	55	9	80
Sep 2018	7	30	14	51
Oct 2018	20	37	8	65
Nov 2018	14	23	3	40
Dec 2018	13	20	2	35
Jan 2019	9	20	0	29
Feb 2019	8	31	0	39
Mar 2019	11	38	0	49
Apr 2019	13	32	0	45
May 2019	13	37	0	50
Jun 2019	20	34	0	54
Jul 2019	11	21	0	32
Aug 2019	6	23	0	29
Sep 2019	4	30	0	34
Oct 2019	6	34	1	41
Nov 2019	12	14	0	26
Dec 2019	9	35	0	44
Jan 2020	13	34	1	48
Feb 2020	2	28	1	31
Mar 2020	6	19	0	25
Apr 2020	7	21	0	28
May 2020	10	12	0	22
Jun 2020	25	9	1	35
Jul 2020	18	19	4	41
Aug 2020	9	12	5	26
Sep 2020	16	9	2	27
Oct 2020	12	9	1	22
Nov 2020	4	13	1	18
Dec 2020	11	12	1	24
Jan 2021	19	14	1	34
Feb 2021	10	14	3	27
Mar 2021	15	17	2	34
Apr 2021	13	34	0	47
May 2021	14	27	2	43
Jun 2021	15	15	0	30
Jul 2021	12	18	1	31
Aug 2021	12	16	3	31
Sep 2021	41	14	2	57
Oct 2021	14	39	3	56
Nov 2021	26	33	0	59
Dec 2021	20	23	1	44
Jan 2022	20	16	1	37
Feb 2022	10	13	1	24
Mar 2022	36	12	0	48
Apr 2022	21	10	2	33
May 2022	14	17	0	31
Jun 2022	25	24	0	49
Jul 2022	18	12	0	30
Aug 2022	21	17	0	38
Sep 2022	16	2	0	18
Oct 2022	23	12	1	36
Nov 2022	41	16	2	59
Dec 2022	24	15	1	40
Jan 2023	17	13	0	30
Feb 2023	22	6	0	28
Mar 2023	29	61	0	90
Apr 2023	20	16	0	36
May 2023	47	14	0	61
Jun 2023	44	6	1	51
Jul 2023	40	11	0	51
Aug 2023	47	12	3	62
Sep 2023	47	12	2	61
Oct 2023	58	15	1	74
Nov 2023	26	7	1	34
Dec 2023	50	11	1	62
Jan 2024	42	15	0	57
Feb 2024	51	14	0	65
Mar 2024	52	14	3	69
Apr 2024	63	10	3	76
May 2024	38	23	4	65
Jun 2024	57	14	3	74
Jul 2024	24	25	1	50
Aug 2024	38	10	2	50
Sep 2024	31	11	0	42
Oct 2024	35	8	0	43
Nov 2024	27	6	2	35
Dec 2024	22	12	2	36
Jan 2025	24	17	0	41
Feb 2025	40	15	0	55
Mar 2025	32	16	7	55
Apr 2025	31	22	0	53
May 2025	47	16	0	63
Jun 2025	48	19	2	69
Jul 2025	31	12	0	43
Aug 2025	33	23	2	58
Sep 2025	35	19	2	56
Oct 2025	35	19	2	56
Nov 2025	26	33	8	67
Dec 2025	12	6	0	18

Cumulative views and downloads (calculated since 01 Feb 2013, article published on 15 Jul 2011)

Month	HTML	PDF	XML	Total
Feb 2013	23	62	9	94
Mar 2013	17	45	1	63
Apr 2013	8	29	1	38
May 2013	20	46	1	67
Jun 2013	22	33	0	55
Jul 2013	15	43	0	58
Aug 2013	17	240	1	258
Sep 2013	20	205	2	227
Oct 2013	38	216	2	256
Nov 2013	23	512	0	535
Dec 2013	19	291	0	310
Jan 2014	23	207	0	230
Feb 2014	50	87	5	142
Mar 2014	49	109	1	159
Apr 2014	29	149	1	179
May 2014	20	209	0	229
Jun 2014	12	68	0	80
Jul 2014	30	106	0	136
Aug 2014	11	75	3	89
Sep 2014	20	67	2	89
Oct 2014	11	47	0	58
Nov 2014	9	47	0	56
Dec 2014	4	31	0	35
Jan 2015	11	32	3	46
Feb 2015	14	30	0	44
Mar 2015	30	23	1	54
Apr 2015	30	47	1	78
May 2015	23	36	0	59
Jun 2015	40	25	3	68
Jul 2015	26	17	1	44
Aug 2015	25	22	3	50
Sep 2015	18	16	0	34
Oct 2015	28	10	1	39
Nov 2015	40	18	4	62
Dec 2015	9	38	4	51
Jan 2016	26	32	1	59
Feb 2016	17	4	1	22
Mar 2016	21	21	0	42
Apr 2016	16	28	0	44
May 2016	16	27	0	43
Jun 2016	15	20	1	36
Jul 2016	15	24	3	42
Aug 2016	14	23	0	37
Sep 2016	19	34	0	53
Oct 2016	11	21	6	38
Nov 2016	10	13	7	30
Dec 2016	10	7	0	17
Jan 2017	14	9	6	29
Feb 2017	17	8	5	30
Mar 2017	25	30	15	70
Apr 2017	31	26	13	70
May 2017	33	32	14	79
Jun 2017	34	24	8	66
Jul 2017	23	29	6	58
Aug 2017	12	26	7	45
Sep 2017	10	24	11	45
Oct 2017	11	12	18	41
Nov 2017	19	17	19	55
Dec 2017	14	32	23	69
Jan 2018	14	35	16	65
Feb 2018	16	41	14	71
Mar 2018	20	55	17	92
Apr 2018	15	56	17	88
May 2018	16	43	15	74
Jun 2018	11	39	27	77
Jul 2018	9	36	11	56
Aug 2018	16	55	9	80
Sep 2018	7	30	14	51
Oct 2018	20	37	8	65
Nov 2018	14	23	3	40
Dec 2018	13	20	2	35
Jan 2019	9	20	0	29
Feb 2019	8	31	0	39
Mar 2019	11	38	0	49
Apr 2019	13	32	0	45
May 2019	13	37	0	50
Jun 2019	20	34	0	54
Jul 2019	11	21	0	32
Aug 2019	6	23	0	29
Sep 2019	4	30	0	34
Oct 2019	6	34	1	41
Nov 2019	12	14	0	26
Dec 2019	9	35	0	44
Jan 2020	13	34	1	48
Feb 2020	2	28	1	31
Mar 2020	6	19	0	25
Apr 2020	7	21	0	28
May 2020	10	12	0	22
Jun 2020	25	9	1	35
Jul 2020	18	19	4	41
Aug 2020	9	12	5	26
Sep 2020	16	9	2	27
Oct 2020	12	9	1	22
Nov 2020	4	13	1	18
Dec 2020	11	12	1	24
Jan 2021	19	14	1	34
Feb 2021	10	14	3	27
Mar 2021	15	17	2	34
Apr 2021	13	34	0	47
May 2021	14	27	2	43
Jun 2021	15	15	0	30
Jul 2021	12	18	1	31
Aug 2021	12	16	3	31
Sep 2021	41	14	2	57
Oct 2021	14	39	3	56
Nov 2021	26	33	0	59
Dec 2021	20	23	1	44
Jan 2022	20	16	1	37
Feb 2022	10	13	1	24
Mar 2022	36	12	0	48
Apr 2022	21	10	2	33
May 2022	14	17	0	31
Jun 2022	25	24	0	49
Jul 2022	18	12	0	30
Aug 2022	21	17	0	38
Sep 2022	16	2	0	18
Oct 2022	23	12	1	36
Nov 2022	41	16	2	59
Dec 2022	24	15	1	40
Jan 2023	17	13	0	30
Feb 2023	22	6	0	28
Mar 2023	29	61	0	90
Apr 2023	20	16	0	36
May 2023	47	14	0	61
Jun 2023	44	6	1	51
Jul 2023	40	11	0	51
Aug 2023	47	12	3	62
Sep 2023	47	12	2	61
Oct 2023	58	15	1	74
Nov 2023	26	7	1	34
Dec 2023	50	11	1	62
Jan 2024	42	15	0	57
Feb 2024	51	14	0	65
Mar 2024	52	14	3	69
Apr 2024	63	10	3	76
May 2024	38	23	4	65
Jun 2024	57	14	3	74
Jul 2024	24	25	1	50
Aug 2024	38	10	2	50
Sep 2024	31	11	0	42
Oct 2024	35	8	0	43
Nov 2024	27	6	2	35
Dec 2024	22	12	2	36
Jan 2025	24	17	0	41
Feb 2025	40	15	0	55
Mar 2025	32	16	7	55
Apr 2025	31	22	0	53
May 2025	47	16	0	63
Jun 2025	48	19	2	69
Jul 2025	31	12	0	43
Aug 2025	33	23	2	58
Sep 2025	35	19	2	56
Oct 2025	35	19	2	56
Nov 2025	26	33	8	67
Dec 2025	12	6	0	18

Latest update: 06 Dec 2025