Simultaneous observation of sporadic E with a rapid-run ionosonde and VHF coherent backscatter radar

Maruyama, T.; Saito, S.; Yamamoto, M.; Fukao, S.

doi:10.5194/angeo-24-153-2006

Articles | Volume 24, issue 1

https://doi.org/10.5194/angeo-24-153-2006

© Author(s) 2006. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/angeo-24-153-2006

© Author(s) 2006. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 24, issue 1

07 Mar 2006

| 07 Mar 2006

Simultaneous observation of sporadic E with a rapid-run ionosonde and VHF coherent backscatter radar

T. Maruyama, S. Saito, M. Yamamoto, and S. Fukao

Viewed

Total article views: 2,075 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,142	842	91	2,075	130	160

HTML: 1,142
PDF: 842
XML: 91
Total: 2,075
BibTeX: 130
EndNote: 160

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	4	9	0	13
Mar 2013	5	8	0	13
Apr 2013	7	7	1	15
May 2013	7	7	0	14
Jun 2013	7	9	0	16
Jul 2013	4	6	0	10
Aug 2013	12	8	0	20
Sep 2013	1	9	0	10
Oct 2013	10	14	0	24
Nov 2013	5	5	0	10
Dec 2013	9	19	2	30
Jan 2014	5	10	2	17
Feb 2014	7	10	2	19
Mar 2014	18	16	0	34
Apr 2014	5	13	0	18
May 2014	3	6	0	9
Jun 2014	3	6	1	10
Jul 2014	2	11	0	13
Aug 2014	3	9	0	12
Sep 2014	3	13	0	16
Oct 2014	10	0	10
Nov 2014	10	13	0	23
Dec 2014	1	16	0	17
Jan 2015	3	8	0	11
Feb 2015	1	3	2	6
Mar 2015	1	4	0	5
Apr 2015	4	0	4
May 2015	6	1	0	7
Jun 2015	21	5	0	26
Jul 2015	14	2	0	16
Aug 2015	4	6	0	10
Sep 2015	3	3	1	7
Oct 2015	9	2	1	12
Nov 2015	11	1	0	12
Dec 2015	2	4	1	7
Jan 2016	9	5	1	15
Feb 2016	7	6	0	13
Mar 2016	5	3	0	8
Apr 2016	4	2	0	6
May 2016	4	3	0	7
Jun 2016	7	2	0	9
Jul 2016	3	1	4
Aug 2016	4	2	0	6
Sep 2016	3	1	0	4
Oct 2016	4	1	0	5
Nov 2016	2	0	2
Dec 2016	4	4	0	8
Jan 2017	2	2	0	4
Feb 2017	2	1	0	3
Mar 2017	4	1	0	5
Apr 2017	5	2	0	7
May 2017	11	5	0	16
Jun 2017	8	3	0	11
Jul 2017	9	2	0	11
Aug 2017	2	3	0	5
Sep 2017	4	12	0	16
Oct 2017	7	10	0	17
Nov 2017	2	3	1	6
Dec 2017	3	0	3
Jan 2018	4	7	0	11
Feb 2018	4	2	0	6
Mar 2018	5	4	0	9
Apr 2018	5	5	0	10
May 2018	2	2	0	4
Jun 2018	1	2	0	3
Jul 2018	8	5	0	13
Aug 2018	3	4	0	7
Sep 2018	1	1	0	2
Oct 2018	2	3	0	5
Nov 2018	6	5	0	11
Dec 2018	3	6	0	9
Jan 2019	4	7	0	11
Feb 2019	3	2	0	5
Mar 2019	5	2	0	7
Apr 2019	2	3	0	5
May 2019	4	3	0	7
Jun 2019	2	4	0	6
Jul 2019	1	3	0	4
Aug 2019	3	3	0	6
Sep 2019	2	0	2
Oct 2019	1	3	1	5
Nov 2019	2	1	0	3
Dec 2019	5	3	0	8
Jan 2020	6	7	2	15
Feb 2020	2	2	0	4
Mar 2020	2	5	0	7
Apr 2020	5	0	5
May 2020	3	2	0	5
Jun 2020	10	5	0	15
Jul 2020	15	12	9	36
Aug 2020	8	6	4	18
Sep 2020	4	4	0	8
Oct 2020	4	4	0	8
Nov 2020	3	10	0	13
Dec 2020	8	2	0	10
Jan 2021	10	6	0	16
Feb 2021	6	3	0	9
Mar 2021	5	5	0	10
Apr 2021	6	4	0	10
May 2021	7	9	0	16
Jun 2021	7	3	0	10
Jul 2021	7	3	0	10
Aug 2021	8	4	0	12
Sep 2021	12	4	0	16
Oct 2021	13	19	1	33
Nov 2021	5	15	0	20
Dec 2021	13	4	0	17
Jan 2022	14	11	0	25
Feb 2022	7	6	0	13
Mar 2022	6	9	0	15
Apr 2022	5	1	1	7
May 2022	3	5	2	10
Jun 2022	5	3	2	10
Jul 2022	1	2	0	3
Aug 2022	7	2	0	9
Sep 2022	4	3	0	7
Oct 2022	6	2	0	8
Nov 2022	4	6	0	10
Dec 2022	10	3	1	14
Jan 2023	6	4	0	10
Feb 2023	9	5	0	14
Mar 2023	7	0	7
Apr 2023	3	6	0	9
May 2023	7	6	3	16
Jun 2023	4	3	1	8
Jul 2023	5	0	5
Aug 2023	7	2	3	12
Sep 2023	8	3	2	13
Oct 2023	8	3	0	11
Nov 2023	3	0	3
Dec 2023	5	2	0	7
Jan 2024	2	15	0	17
Feb 2024	4	1	0	5
Mar 2024	4	1	0	5
Apr 2024	10	4	7	21
May 2024	7	7	0	14
Jun 2024	9	10	3	22
Jul 2024	11	2	3	16
Aug 2024	8	2	1	11
Sep 2024	6	6	1	13
Oct 2024	13	2	0	15
Nov 2024	9	3	2	14
Dec 2024	6	7	0	13
Jan 2025	12	6	0	18
Feb 2025	22	4	0	26
Mar 2025	15	5	0	20
Apr 2025	18	3	1	22
May 2025	24	5	3	32
Jun 2025	39	8	1	48
Jul 2025	12	7	0	19
Aug 2025	29	8	0	37
Sep 2025	19	6	1	26
Oct 2025	22	16	4	42
Nov 2025	17	11	1	29
Dec 2025	22	10	4	36
Jan 2026	26	12	6	44
Feb 2026	30	4	2	36
Mar 2026	27	10	3	40
Apr 2026	16	3	0	19

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	4	9	0	13
Mar 2013	5	8	0	13
Apr 2013	7	7	1	15
May 2013	7	7	0	14
Jun 2013	7	9	0	16
Jul 2013	4	6	0	10
Aug 2013	12	8	0	20
Sep 2013	1	9	0	10
Oct 2013	10	14	0	24
Nov 2013	5	5	0	10
Dec 2013	9	19	2	30
Jan 2014	5	10	2	17
Feb 2014	7	10	2	19
Mar 2014	18	16	0	34
Apr 2014	5	13	0	18
May 2014	3	6	0	9
Jun 2014	3	6	1	10
Jul 2014	2	11	0	13
Aug 2014	3	9	0	12
Sep 2014	3	13	0	16
Oct 2014	10	0	10
Nov 2014	10	13	0	23
Dec 2014	1	16	0	17
Jan 2015	3	8	0	11
Feb 2015	1	3	2	6
Mar 2015	1	4	0	5
Apr 2015	4	0	4
May 2015	6	1	0	7
Jun 2015	21	5	0	26
Jul 2015	14	2	0	16
Aug 2015	4	6	0	10
Sep 2015	3	3	1	7
Oct 2015	9	2	1	12
Nov 2015	11	1	0	12
Dec 2015	2	4	1	7
Jan 2016	9	5	1	15
Feb 2016	7	6	0	13
Mar 2016	5	3	0	8
Apr 2016	4	2	0	6
May 2016	4	3	0	7
Jun 2016	7	2	0	9
Jul 2016	3	1	4
Aug 2016	4	2	0	6
Sep 2016	3	1	0	4
Oct 2016	4	1	0	5
Nov 2016	2	0	2
Dec 2016	4	4	0	8
Jan 2017	2	2	0	4
Feb 2017	2	1	0	3
Mar 2017	4	1	0	5
Apr 2017	5	2	0	7
May 2017	11	5	0	16
Jun 2017	8	3	0	11
Jul 2017	9	2	0	11
Aug 2017	2	3	0	5
Sep 2017	4	12	0	16
Oct 2017	7	10	0	17
Nov 2017	2	3	1	6
Dec 2017	3	0	3
Jan 2018	4	7	0	11
Feb 2018	4	2	0	6
Mar 2018	5	4	0	9
Apr 2018	5	5	0	10
May 2018	2	2	0	4
Jun 2018	1	2	0	3
Jul 2018	8	5	0	13
Aug 2018	3	4	0	7
Sep 2018	1	1	0	2
Oct 2018	2	3	0	5
Nov 2018	6	5	0	11
Dec 2018	3	6	0	9
Jan 2019	4	7	0	11
Feb 2019	3	2	0	5
Mar 2019	5	2	0	7
Apr 2019	2	3	0	5
May 2019	4	3	0	7
Jun 2019	2	4	0	6
Jul 2019	1	3	0	4
Aug 2019	3	3	0	6
Sep 2019	2	0	2
Oct 2019	1	3	1	5
Nov 2019	2	1	0	3
Dec 2019	5	3	0	8
Jan 2020	6	7	2	15
Feb 2020	2	2	0	4
Mar 2020	2	5	0	7
Apr 2020	5	0	5
May 2020	3	2	0	5
Jun 2020	10	5	0	15
Jul 2020	15	12	9	36
Aug 2020	8	6	4	18
Sep 2020	4	4	0	8
Oct 2020	4	4	0	8
Nov 2020	3	10	0	13
Dec 2020	8	2	0	10
Jan 2021	10	6	0	16
Feb 2021	6	3	0	9
Mar 2021	5	5	0	10
Apr 2021	6	4	0	10
May 2021	7	9	0	16
Jun 2021	7	3	0	10
Jul 2021	7	3	0	10
Aug 2021	8	4	0	12
Sep 2021	12	4	0	16
Oct 2021	13	19	1	33
Nov 2021	5	15	0	20
Dec 2021	13	4	0	17
Jan 2022	14	11	0	25
Feb 2022	7	6	0	13
Mar 2022	6	9	0	15
Apr 2022	5	1	1	7
May 2022	3	5	2	10
Jun 2022	5	3	2	10
Jul 2022	1	2	0	3
Aug 2022	7	2	0	9
Sep 2022	4	3	0	7
Oct 2022	6	2	0	8
Nov 2022	4	6	0	10
Dec 2022	10	3	1	14
Jan 2023	6	4	0	10
Feb 2023	9	5	0	14
Mar 2023	7	0	7
Apr 2023	3	6	0	9
May 2023	7	6	3	16
Jun 2023	4	3	1	8
Jul 2023	5	0	5
Aug 2023	7	2	3	12
Sep 2023	8	3	2	13
Oct 2023	8	3	0	11
Nov 2023	3	0	3
Dec 2023	5	2	0	7
Jan 2024	2	15	0	17
Feb 2024	4	1	0	5
Mar 2024	4	1	0	5
Apr 2024	10	4	7	21
May 2024	7	7	0	14
Jun 2024	9	10	3	22
Jul 2024	11	2	3	16
Aug 2024	8	2	1	11
Sep 2024	6	6	1	13
Oct 2024	13	2	0	15
Nov 2024	9	3	2	14
Dec 2024	6	7	0	13
Jan 2025	12	6	0	18
Feb 2025	22	4	0	26
Mar 2025	15	5	0	20
Apr 2025	18	3	1	22
May 2025	24	5	3	32
Jun 2025	39	8	1	48
Jul 2025	12	7	0	19
Aug 2025	29	8	0	37
Sep 2025	19	6	1	26
Oct 2025	22	16	4	42
Nov 2025	17	11	1	29
Dec 2025	22	10	4	36
Jan 2026	26	12	6	44
Feb 2026	30	4	2	36
Mar 2026	27	10	3	40
Apr 2026	16	3	0	19

Latest update: 15 Apr 2026