The accuracy of using the spectral width boundary measured in off-meridional SuperDARN HF radar beams as a proxy for the open-closed field line boundary

Chisham, G.; Freeman, M. P.; Sotirelis, T.; Greenwald, R. A.

doi:10.5194/angeo-23-2599-2005

Articles | Volume 23, issue 7

https://doi.org/10.5194/angeo-23-2599-2005

© Author(s) 2005. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/angeo-23-2599-2005

© Author(s) 2005. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 23, issue 7

14 Oct 2005

| 14 Oct 2005

The accuracy of using the spectral width boundary measured in off-meridional SuperDARN HF radar beams as a proxy for the open-closed field line boundary

G. Chisham, M. P. Freeman, T. Sotirelis, and R. A. Greenwald

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Total article views: 2,006 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
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XML: 87
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BibTeX: 111
EndNote: 158

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	4	0	4
Mar 2013	5	0	5
Apr 2013	1	7	0	8
May 2013	7	0	7
Jun 2013	3	8	0	11
Jul 2013	2	5	0	7
Aug 2013	8	6	0	14
Sep 2013	7	0	7
Oct 2013	3	9	0	12
Nov 2013	5	0	5
Dec 2013	3	5	0	8
Jan 2014	1	6	0	7
Feb 2014	6	10	2	18
Mar 2014	12	6	0	18
Apr 2014	3	6	0	9
May 2014	5	6	0	11
Jun 2014	5	0	5
Jul 2014	4	15	0	19
Aug 2014	2	11	0	13
Sep 2014	1	9	0	10
Oct 2014	7	0	7
Nov 2014	6	10	0	16
Dec 2014	1	8	0	9
Jan 2015	1	3	0	4
Feb 2015	1	1	1	3
Mar 2015	1	0	1
Apr 2015	4	0	4
May 2015	8	1	0	9
Jun 2015	22	1	0	23
Jul 2015	14	2	2	18
Aug 2015	4	7	0	11
Sep 2015	2	2	0	4
Oct 2015	9	3	0	12
Nov 2015	10	2	0	12
Dec 2015	3	1	1	5
Jan 2016	13	4	1	18
Feb 2016	7	4	1	12
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Jun 2016	6	0	6
Jul 2016	3	2	1	6
Aug 2016	3	2	0	5
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Oct 2016	5	3	0	8
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Jan 2017	4	3	1	8
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Mar 2017	5	1	0	6
Apr 2017	9	2	0	11
May 2017	10	1	0	11
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Nov 2017	4	5	1	10
Dec 2017	2	5	0	7
Jan 2018	3	4	0	7
Feb 2018	2	2	0	4
Mar 2018	4	6	0	10
Apr 2018	4	4	0	8
May 2018	4	3	0	7
Jun 2018	3	3	0	6
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Oct 2018	3	5	0	8
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Jan 2019	6	5	0	11
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Nov 2019	5	5	0	10
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Feb 2020	1	3	0	4
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Apr 2020	3	4	0	7
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Jun 2020	13	14	0	27
Jul 2020	14	16	7	37
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Sep 2020	8	3	0	11
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Jan 2022	9	3	0	12
Feb 2022	6	2	1	9
Mar 2022	8	7	1	16
Apr 2022	5	2	1	8
May 2022	2	3	1	6
Jun 2022	5	3	1	9
Jul 2022	2	2	0	4
Aug 2022	6	3	0	9
Sep 2022	3	3	1	7
Oct 2022	9	2	1	12
Nov 2022	5	8	0	13
Dec 2022	16	7	1	24
Jan 2023	8	4	0	12
Feb 2023	9	3	0	12
Mar 2023	9	1	0	10
Apr 2023	2	1	0	3
May 2023	8	7	3	18
Jun 2023	1	0	1
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Aug 2023	4	4	1	9
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Oct 2023	7	8	2	17
Nov 2023	0
Dec 2023	10	1	1	12
Jan 2024	3	0	3
Feb 2024	4	4	0	8
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Apr 2024	8	3	5	16
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Jun 2024	5	4	2	11
Jul 2024	14	3	3	20
Aug 2024	18	2	20
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Oct 2024	18	4	1	23
Nov 2024	19	5	1	25
Dec 2024	16	2	3	21
Jan 2025	15	5	3	23
Feb 2025	16	5	0	21
Mar 2025	16	8	2	26
Apr 2025	8	6	0	14
May 2025	21	5	1	27
Jun 2025	24	6	1	31
Jul 2025	8	23	0	31
Aug 2025	13	13	1	27
Sep 2025	37	32	0	69
Oct 2025	16	17	1	34
Nov 2025	24	10	1	35
Dec 2025	37	10	1	48
Jan 2026	53	8	9	70
Feb 2026	41	6	1	48
Mar 2026	4	1	0	5

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	4	0	4
Mar 2013	5	0	5
Apr 2013	1	7	0	8
May 2013	7	0	7
Jun 2013	3	8	0	11
Jul 2013	2	5	0	7
Aug 2013	8	6	0	14
Sep 2013	7	0	7
Oct 2013	3	9	0	12
Nov 2013	5	0	5
Dec 2013	3	5	0	8
Jan 2014	1	6	0	7
Feb 2014	6	10	2	18
Mar 2014	12	6	0	18
Apr 2014	3	6	0	9
May 2014	5	6	0	11
Jun 2014	5	0	5
Jul 2014	4	15	0	19
Aug 2014	2	11	0	13
Sep 2014	1	9	0	10
Oct 2014	7	0	7
Nov 2014	6	10	0	16
Dec 2014	1	8	0	9
Jan 2015	1	3	0	4
Feb 2015	1	1	1	3
Mar 2015	1	0	1
Apr 2015	4	0	4
May 2015	8	1	0	9
Jun 2015	22	1	0	23
Jul 2015	14	2	2	18
Aug 2015	4	7	0	11
Sep 2015	2	2	0	4
Oct 2015	9	3	0	12
Nov 2015	10	2	0	12
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Jan 2016	13	4	1	18
Feb 2016	7	4	1	12
Mar 2016	7	1	0	8
Apr 2016	5	2	0	7
May 2016	5	2	0	7
Jun 2016	6	0	6
Jul 2016	3	2	1	6
Aug 2016	3	2	0	5
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Oct 2016	5	3	0	8
Nov 2016	3	0	3
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Jan 2017	4	3	1	8
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Apr 2017	9	2	0	11
May 2017	10	1	0	11
Jun 2017	9	3	0	12
Jul 2017	8	2	0	10
Aug 2017	4	4	0	8
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May 2020	2	1	0	3
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Jan 2021	19	11	1	31
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May 2023	8	7	3	18
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Nov 2023	0
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Jan 2024	3	0	3
Feb 2024	4	4	0	8
Mar 2024	3	1	1	5
Apr 2024	8	3	5	16
May 2024	8	4	4	16
Jun 2024	5	4	2	11
Jul 2024	14	3	3	20
Aug 2024	18	2	20
Sep 2024	5	4	0	9
Oct 2024	18	4	1	23
Nov 2024	19	5	1	25
Dec 2024	16	2	3	21
Jan 2025	15	5	3	23
Feb 2025	16	5	0	21
Mar 2025	16	8	2	26
Apr 2025	8	6	0	14
May 2025	21	5	1	27
Jun 2025	24	6	1	31
Jul 2025	8	23	0	31
Aug 2025	13	13	1	27
Sep 2025	37	32	0	69
Oct 2025	16	17	1	34
Nov 2025	24	10	1	35
Dec 2025	37	10	1	48
Jan 2026	53	8	9	70
Feb 2026	41	6	1	48
Mar 2026	4	1	0	5

Latest update: 09 Mar 2026