Automatic detection of ionospheric Alfvén resonances using signal and image processing techniques

Beggan, C. D.

doi:10.5194/angeo-32-951-2014

Articles | Volume 32, issue 8

https://doi.org/10.5194/angeo-32-951-2014

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

https://doi.org/10.5194/angeo-32-951-2014

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

Articles | Volume 32, issue 8

Regular paper

|

12 Aug 2014

Regular paper |

| 12 Aug 2014

Automatic detection of ionospheric Alfvén resonances using signal and image processing techniques

C. D. Beggan

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Total article views: 1,987 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,179	719	89	1,987	105	133

HTML: 1,179
PDF: 719
XML: 89
Total: 1,987
BibTeX: 105
EndNote: 133

Views and downloads (calculated since 12 Aug 2014)

Month	HTML	PDF	XML	Total
Aug 2014	63	77	3	143
Sep 2014	55	32	1	88
Oct 2014	12	13	0	25
Nov 2014	6	15	0	21
Dec 2014	5	12	0	17
Jan 2015	8	11	0	19
Feb 2015	8	6	1	15
Mar 2015	9	1	0	10
Apr 2015	8	4	1	13
May 2015	6	2	0	8
Jun 2015	22	4	0	26
Jul 2015	18	7	1	26
Aug 2015	5	4	0	9
Sep 2015	8	3	0	11
Oct 2015	9	4	1	14
Nov 2015	15	5	0	20
Dec 2015	7	5	0	12
Jan 2016	10	7	0	17
Feb 2016	9	4	0	13
Mar 2016	10	6	0	16
Apr 2016	3	3	0	6
May 2016	6	1	0	7
Jun 2016	4	0	4
Jul 2016	8	5	1	14
Aug 2016	7	5	0	12
Sep 2016	4	2	0	6
Oct 2016	6	3	0	9
Nov 2016	3	0	3
Dec 2016	3	1	0	4
Jan 2017	6	1	0	7
Feb 2017	4	0	4
Mar 2017	14	2	1	17
Apr 2017	17	3	0	20
May 2017	15	3	4	22
Jun 2017	18	3	2	23
Jul 2017	9	0	9
Aug 2017	1	20	0	21
Sep 2017	6	2	0	8
Oct 2017	6	1	0	7
Nov 2017	3	4	1	8
Dec 2017	3	3	0	6
Jan 2018	4	4	0	8
Feb 2018	6	0	6
Mar 2018	5	3	1	9
Apr 2018	3	4	0	7
May 2018	4	3	0	7
Jun 2018	1	3	0	4
Jul 2018	4	6	0	10
Aug 2018	7	5	0	12
Sep 2018	5	4	0	9
Oct 2018	11	7	1	19
Nov 2018	4	2	0	6
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Feb 2019	7	1	0	8
Mar 2019	4	5	0	9
Apr 2019	8	5	0	13
May 2019	15	3	0	18
Jun 2019	5	4	0	9
Jul 2019	1	2	0	3
Aug 2019	5	6	0	11
Sep 2019	3	3	0	6
Oct 2019	3	5	1	9
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Dec 2019	2	2	0	4
Jan 2020	5	1	0	6
Feb 2020	7	4	0	11
Mar 2020	1	2	0	3
Apr 2020	5	3	0	8
May 2020	9	6	0	15
Jun 2020	6	6	0	12
Jul 2020	24	9	5	38
Aug 2020	7	7	4	18
Sep 2020	5	3	0	8
Oct 2020	7	6	0	13
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Jan 2021	11	5	0	16
Feb 2021	8	7	0	15
Mar 2021	7	7	0	14
Apr 2021	4	4	0	8
May 2021	5	3	0	8
Jun 2021	4	4	0	8
Jul 2021	7	5	0	12
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Oct 2021	9	16	1	26
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Jan 2022	6	4	0	10
Feb 2022	8	7	1	16
Mar 2022	7	4	0	11
Apr 2022	5	2	0	7
May 2022	4	6	0	10
Jun 2022	7	1	0	8
Jul 2022	5	5	0	10
Aug 2022	8	2	0	10
Sep 2022	4	2	1	7
Oct 2022	9	1	0	10
Nov 2022	8	6	1	15
Dec 2022	13	3	0	16
Jan 2023	4	6	0	10
Feb 2023	6	2	1	9
Mar 2023	10	2	0	12
Apr 2023	8	6	0	14
May 2023	6	5	3	14
Jun 2023	1	3	1	5
Jul 2023	8	1	0	9
Aug 2023	5	4	2	11
Sep 2023	8	2	2	12
Oct 2023	4	3	0	7
Nov 2023	1	1	0	2
Dec 2023	10	2	2	14
Jan 2024	2	3	1	6
Feb 2024	4	1	0	5
Mar 2024	3	3	4	10
Apr 2024	7	2	5	14
May 2024	13	5	7	25
Jun 2024	9	4	1	14
Jul 2024	11	4	4	19
Aug 2024	21	2	5	28
Sep 2024	11	8	4	23
Oct 2024	11	3	0	14
Nov 2024	5	1	6
Dec 2024	6	2	0	8
Jan 2025	9	3	0	12
Feb 2025	11	1	0	12
Mar 2025	14	5	1	20
Apr 2025	14	7	0	21
May 2025	9	10	3	22
Jun 2025	30	5	0	35
Jul 2025	10	17	1	28
Aug 2025	15	7	1	23
Sep 2025	24	8	1	33
Oct 2025	23	15	3	41
Nov 2025	26	9	2	37
Dec 2025	3	1	0	4

Cumulative views and downloads (calculated since 12 Aug 2014)

Month	HTML	PDF	XML	Total
Aug 2014	63	77	3	143
Sep 2014	55	32	1	88
Oct 2014	12	13	0	25
Nov 2014	6	15	0	21
Dec 2014	5	12	0	17
Jan 2015	8	11	0	19
Feb 2015	8	6	1	15
Mar 2015	9	1	0	10
Apr 2015	8	4	1	13
May 2015	6	2	0	8
Jun 2015	22	4	0	26
Jul 2015	18	7	1	26
Aug 2015	5	4	0	9
Sep 2015	8	3	0	11
Oct 2015	9	4	1	14
Nov 2015	15	5	0	20
Dec 2015	7	5	0	12
Jan 2016	10	7	0	17
Feb 2016	9	4	0	13
Mar 2016	10	6	0	16
Apr 2016	3	3	0	6
May 2016	6	1	0	7
Jun 2016	4	0	4
Jul 2016	8	5	1	14
Aug 2016	7	5	0	12
Sep 2016	4	2	0	6
Oct 2016	6	3	0	9
Nov 2016	3	0	3
Dec 2016	3	1	0	4
Jan 2017	6	1	0	7
Feb 2017	4	0	4
Mar 2017	14	2	1	17
Apr 2017	17	3	0	20
May 2017	15	3	4	22
Jun 2017	18	3	2	23
Jul 2017	9	0	9
Aug 2017	1	20	0	21
Sep 2017	6	2	0	8
Oct 2017	6	1	0	7
Nov 2017	3	4	1	8
Dec 2017	3	3	0	6
Jan 2018	4	4	0	8
Feb 2018	6	0	6
Mar 2018	5	3	1	9
Apr 2018	3	4	0	7
May 2018	4	3	0	7
Jun 2018	1	3	0	4
Jul 2018	4	6	0	10
Aug 2018	7	5	0	12
Sep 2018	5	4	0	9
Oct 2018	11	7	1	19
Nov 2018	4	2	0	6
Dec 2018	6	5	0	11
Jan 2019	5	4	0	9
Feb 2019	7	1	0	8
Mar 2019	4	5	0	9
Apr 2019	8	5	0	13
May 2019	15	3	0	18
Jun 2019	5	4	0	9
Jul 2019	1	2	0	3
Aug 2019	5	6	0	11
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Oct 2019	3	5	1	9
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Jan 2020	5	1	0	6
Feb 2020	7	4	0	11
Mar 2020	1	2	0	3
Apr 2020	5	3	0	8
May 2020	9	6	0	15
Jun 2020	6	6	0	12
Jul 2020	24	9	5	38
Aug 2020	7	7	4	18
Sep 2020	5	3	0	8
Oct 2020	7	6	0	13
Nov 2020	5	5	0	10
Dec 2020	8	9	0	17
Jan 2021	11	5	0	16
Feb 2021	8	7	0	15
Mar 2021	7	7	0	14
Apr 2021	4	4	0	8
May 2021	5	3	0	8
Jun 2021	4	4	0	8
Jul 2021	7	5	0	12
Aug 2021	5	3	0	8
Sep 2021	9	6	0	15
Oct 2021	9	16	1	26
Nov 2021	6	14	1	21
Dec 2021	5	4	0	9
Jan 2022	6	4	0	10
Feb 2022	8	7	1	16
Mar 2022	7	4	0	11
Apr 2022	5	2	0	7
May 2022	4	6	0	10
Jun 2022	7	1	0	8
Jul 2022	5	5	0	10
Aug 2022	8	2	0	10
Sep 2022	4	2	1	7
Oct 2022	9	1	0	10
Nov 2022	8	6	1	15
Dec 2022	13	3	0	16
Jan 2023	4	6	0	10
Feb 2023	6	2	1	9
Mar 2023	10	2	0	12
Apr 2023	8	6	0	14
May 2023	6	5	3	14
Jun 2023	1	3	1	5
Jul 2023	8	1	0	9
Aug 2023	5	4	2	11
Sep 2023	8	2	2	12
Oct 2023	4	3	0	7
Nov 2023	1	1	0	2
Dec 2023	10	2	2	14
Jan 2024	2	3	1	6
Feb 2024	4	1	0	5
Mar 2024	3	3	4	10
Apr 2024	7	2	5	14
May 2024	13	5	7	25
Jun 2024	9	4	1	14
Jul 2024	11	4	4	19
Aug 2024	21	2	5	28
Sep 2024	11	8	4	23
Oct 2024	11	3	0	14
Nov 2024	5	1	6
Dec 2024	6	2	0	8
Jan 2025	9	3	0	12
Feb 2025	11	1	0	12
Mar 2025	14	5	1	20
Apr 2025	14	7	0	21
May 2025	9	10	3	22
Jun 2025	30	5	0	35
Jul 2025	10	17	1	28
Aug 2025	15	7	1	23
Sep 2025	24	8	1	33
Oct 2025	23	15	3	41
Nov 2025	26	9	2	37
Dec 2025	3	1	0	4

Latest update: 06 Dec 2025