Changes in the response of the AL Index with solar cycle and epoch within a corotating interaction region

McPherron, R. L.; Kepko, L.; Pulkkinen, T. I.; Hsu, T. S.; Weygand, J. W.; Bargatze, L. F.

doi:10.5194/angeo-27-3165-2009

Articles | Volume 27, issue 8

https://doi.org/10.5194/angeo-27-3165-2009

© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Ninth International Conference on Substorms (ICS9)

https://doi.org/10.5194/angeo-27-3165-2009

© Author(s) 2009. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 27, issue 8

14 Aug 2009

| 14 Aug 2009

Changes in the response of the AL Index with solar cycle and epoch within a corotating interaction region

R. L. McPherron, L. Kepko, T. I. Pulkkinen, T. S. Hsu, J. W. Weygand, and L. F. Bargatze

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Total article views: 2,038 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,037	898	103	2,038	110	168

HTML: 1,037
PDF: 898
XML: 103
Total: 2,038
BibTeX: 110
EndNote: 168

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	1	10	0	11
Mar 2013	2	7	0	9
Apr 2013	5	7	0	12
May 2013	2	7	0	9
Jun 2013	3	8	0	11
Jul 2013	1	5	0	6
Aug 2013	9	12	0	21
Sep 2013	1	8	1	10
Oct 2013	4	7	1	12
Nov 2013	1	7	0	8
Dec 2013	2	11	1	14
Jan 2014	4	9	3	16
Feb 2014	7	17	2	26
Mar 2014	15	12	1	28
Apr 2014	8	0	8
May 2014	2	6	1	9
Jun 2014	1	6	0	7
Jul 2014	3	9	0	12
Aug 2014	3	8	1	12
Sep 2014	3	8	0	11
Oct 2014	1	9	0	10
Nov 2014	5	10	0	15
Dec 2014	1	9	0	10
Jan 2015	1	6	0	7
Feb 2015	3	3	1	7
Mar 2015	6	4	0	10
Apr 2015	8	1	0	9
May 2015	5	6	0	11
Jun 2015	21	1	0	22
Jul 2015	14	4	0	18
Aug 2015	4	3	0	7
Sep 2015	2	3	0	5
Oct 2015	9	2	0	11
Nov 2015	11	3	1	15
Dec 2015	2	1	0	3
Jan 2016	10	3	2	15
Feb 2016	4	2	0	6
Mar 2016	4	2	0	6
Apr 2016	6	2	0	8
May 2016	6	0	6
Jun 2016	7	1	0	8
Jul 2016	5	2	1	8
Aug 2016	4	4	0	8
Sep 2016	3	2	0	5
Oct 2016	3	1	0	4
Nov 2016	2	0	2
Dec 2016	4	1	0	5
Jan 2017	4	2	0	6
Feb 2017	6	1	7
Mar 2017	5	1	0	6
Apr 2017	10	4	0	14
May 2017	13	3	2	18
Jun 2017	10	1	0	11
Jul 2017	10	3	0	13
Aug 2017	3	2	0	5
Sep 2017	3	2	0	5
Oct 2017	2	2	0	4
Nov 2017	6	3	1	10
Dec 2017	3	2	0	5
Jan 2018	7	7	0	14
Feb 2018	4	0	4
Mar 2018	7	4	0	11
Apr 2018	5	7	0	12
May 2018	3	3	0	6
Jun 2018	9	3	0	12
Jul 2018	4	2	0	6
Aug 2018	8	5	0	13
Sep 2018	5	5	0	10
Oct 2018	7	4	0	11
Nov 2018	5	2	0	7
Dec 2018	8	11	0	19
Jan 2019	1	5	0	6
Feb 2019	2	1	0	3
Mar 2019	2	5	0	7
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May 2019	5	2	0	7
Jun 2019	3	6	0	9
Jul 2019	1	0	1
Aug 2019	1	7	0	8
Sep 2019	1	1	0	2
Oct 2019	4	6	0	10
Nov 2019	3	5	0	8
Dec 2019	4	1	0	5
Jan 2020	7	6	0	13
Feb 2020	5	2	0	7
Mar 2020	2	3	0	5
Apr 2020	4	0	4
May 2020	2	3	0	5
Jun 2020	13	12	1	26
Jul 2020	17	11	5	33
Aug 2020	17	9	3	29
Sep 2020	9	5	0	14
Oct 2020	8	12	0	20
Nov 2020	7	4	0	11
Dec 2020	11	11	0	22
Jan 2021	14	4	0	18
Feb 2021	5	2	0	7
Mar 2021	4	5	0	9
Apr 2021	6	7	0	13
May 2021	7	5	0	12
Jun 2021	4	3	0	7
Jul 2021	2	4	0	6
Aug 2021	6	5	2	13
Sep 2021	10	5	1	16
Oct 2021	7	11	0	18
Nov 2021	3	9	0	12
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Jan 2022	9	4	0	13
Feb 2022	3	4	1	8
Mar 2022	6	4	1	11
Apr 2022	5	4	1	10
May 2022	2	2	0	4
Jun 2022	4	3	0	7
Jul 2022	2	2	0	4
Aug 2022	6	4	0	10
Sep 2022	3	3	0	6
Oct 2022	5	2	2	9
Nov 2022	6	10	1	17
Dec 2022	8	4	1	13
Jan 2023	4	6	0	10
Feb 2023	7	2	0	9
Mar 2023	6	1	0	7
Apr 2023	5	4	0	9
May 2023	9	5	3	17
Jun 2023	2	2	0	4
Jul 2023	5	3	2	10
Aug 2023	3	2	1	6
Sep 2023	9	4	4	17
Oct 2023	5	5	0	10
Nov 2023	3	1	0	4
Dec 2023	6	8	0	14
Jan 2024	2	9	1	12
Feb 2024	4	12	0	16
Mar 2024	4	14	2	20
Apr 2024	9	11	3	23
May 2024	9	8	5	22
Jun 2024	7	8	2	17
Jul 2024	20	4	5	29
Aug 2024	12	3	3	18
Sep 2024	13	5	0	18
Oct 2024	10	7	1	18
Nov 2024	5	3	2	10
Dec 2024	6	5	3	14
Jan 2025	3	9	0	12
Feb 2025	7	7	0	14
Mar 2025	12	10	0	22
Apr 2025	7	11	1	19
May 2025	3	9	3	15
Jun 2025	22	19	1	42
Jul 2025	14	10	2	26
Aug 2025	14	6	0	20
Sep 2025	22	20	5	47
Oct 2025	29	23	2	54
Nov 2025	21	21	2	44
Dec 2025	23	15	1	39
Jan 2026	27	19	5	51
Feb 2026	14	8	2	24
Mar 2026	21	9	2	32
Apr 2026	4	5	1	10

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	1	10	0	11
Mar 2013	2	7	0	9
Apr 2013	5	7	0	12
May 2013	2	7	0	9
Jun 2013	3	8	0	11
Jul 2013	1	5	0	6
Aug 2013	9	12	0	21
Sep 2013	1	8	1	10
Oct 2013	4	7	1	12
Nov 2013	1	7	0	8
Dec 2013	2	11	1	14
Jan 2014	4	9	3	16
Feb 2014	7	17	2	26
Mar 2014	15	12	1	28
Apr 2014	8	0	8
May 2014	2	6	1	9
Jun 2014	1	6	0	7
Jul 2014	3	9	0	12
Aug 2014	3	8	1	12
Sep 2014	3	8	0	11
Oct 2014	1	9	0	10
Nov 2014	5	10	0	15
Dec 2014	1	9	0	10
Jan 2015	1	6	0	7
Feb 2015	3	3	1	7
Mar 2015	6	4	0	10
Apr 2015	8	1	0	9
May 2015	5	6	0	11
Jun 2015	21	1	0	22
Jul 2015	14	4	0	18
Aug 2015	4	3	0	7
Sep 2015	2	3	0	5
Oct 2015	9	2	0	11
Nov 2015	11	3	1	15
Dec 2015	2	1	0	3
Jan 2016	10	3	2	15
Feb 2016	4	2	0	6
Mar 2016	4	2	0	6
Apr 2016	6	2	0	8
May 2016	6	0	6
Jun 2016	7	1	0	8
Jul 2016	5	2	1	8
Aug 2016	4	4	0	8
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Oct 2016	3	1	0	4
Nov 2016	2	0	2
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Jan 2017	4	2	0	6
Feb 2017	6	1	7
Mar 2017	5	1	0	6
Apr 2017	10	4	0	14
May 2017	13	3	2	18
Jun 2017	10	1	0	11
Jul 2017	10	3	0	13
Aug 2017	3	2	0	5
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Oct 2017	2	2	0	4
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Nov 2019	3	5	0	8
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Jan 2020	7	6	0	13
Feb 2020	5	2	0	7
Mar 2020	2	3	0	5
Apr 2020	4	0	4
May 2020	2	3	0	5
Jun 2020	13	12	1	26
Jul 2020	17	11	5	33
Aug 2020	17	9	3	29
Sep 2020	9	5	0	14
Oct 2020	8	12	0	20
Nov 2020	7	4	0	11
Dec 2020	11	11	0	22
Jan 2021	14	4	0	18
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Oct 2021	7	11	0	18
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Apr 2022	5	4	1	10
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Jul 2022	2	2	0	4
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Apr 2023	5	4	0	9
May 2023	9	5	3	17
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Oct 2023	5	5	0	10
Nov 2023	3	1	0	4
Dec 2023	6	8	0	14
Jan 2024	2	9	1	12
Feb 2024	4	12	0	16
Mar 2024	4	14	2	20
Apr 2024	9	11	3	23
May 2024	9	8	5	22
Jun 2024	7	8	2	17
Jul 2024	20	4	5	29
Aug 2024	12	3	3	18
Sep 2024	13	5	0	18
Oct 2024	10	7	1	18
Nov 2024	5	3	2	10
Dec 2024	6	5	3	14
Jan 2025	3	9	0	12
Feb 2025	7	7	0	14
Mar 2025	12	10	0	22
Apr 2025	7	11	1	19
May 2025	3	9	3	15
Jun 2025	22	19	1	42
Jul 2025	14	10	2	26
Aug 2025	14	6	0	20
Sep 2025	22	20	5	47
Oct 2025	29	23	2	54
Nov 2025	21	21	2	44
Dec 2025	23	15	1	39
Jan 2026	27	19	5	51
Feb 2026	14	8	2	24
Mar 2026	21	9	2	32
Apr 2026	4	5	1	10

Latest update: 07 Apr 2026