Long-term trends in the relation between daytime and nighttime values of <I>fo</I>F2

Danilov, A. D.

doi:10.5194/angeo-26-1199-2008

Articles | Volume 26, issue 5

https://doi.org/10.5194/angeo-26-1199-2008

© Author(s) 2008. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

The fourth IAGA-ICMA-CAWSES Workshop "Long-Term Changes and...

https://doi.org/10.5194/angeo-26-1199-2008

© Author(s) 2008. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 26, issue 5

28 May 2008

| 28 May 2008

Long-term trends in the relation between daytime and nighttime values of foF2

A. D. Danilov

Viewed

Total article views: 1,788 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
965	718	105	1,788	124	178

HTML: 965
PDF: 718
XML: 105
Total: 1,788
BibTeX: 124
EndNote: 178

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	1	6	0	7
Mar 2013	2	6	0	8
Apr 2013	1	7	1	9
May 2013	6	0	6
Jun 2013	3	9	0	12
Jul 2013	1	6	0	7
Aug 2013	8	8	0	16
Sep 2013	2	8	0	10
Oct 2013	4	8	0	12
Nov 2013	5	0	5
Dec 2013	3	6	0	9
Jan 2014	3	5	0	8
Feb 2014	4	9	2	15
Mar 2014	14	11	1	26
Apr 2014	1	6	0	7
May 2014	4	5	0	9
Jun 2014	5	0	5
Jul 2014	3	11	0	14
Aug 2014	2	6	0	8
Sep 2014	6	12	1	19
Oct 2014	2	8	0	10
Nov 2014	4	7	0	11
Dec 2014	1	5	1	7
Jan 2015	2	10	0	12
Feb 2015	3	1	1	5
Mar 2015	5	1	0	6
Apr 2015	8	0	8
May 2015	5	2	0	7
Jun 2015	21	0	21
Jul 2015	14	4	0	18
Aug 2015	4	4	0	8
Sep 2015	2	4	0	6
Oct 2015	9	5	0	14
Nov 2015	10	0	10
Dec 2015	2	1	1	4
Jan 2016	11	5	1	17
Feb 2016	6	4	0	10
Mar 2016	6	3	0	9
Apr 2016	5	2	0	7
May 2016	6	9	0	15
Jun 2016	6	1	0	7
Jul 2016	3	5	1	9
Aug 2016	4	5	0	9
Sep 2016	3	1	0	4
Oct 2016	3	0	3
Nov 2016	2	2	0	4
Dec 2016	5	2	1	8
Jan 2017	2	0	2
Feb 2017	3	0	3
Mar 2017	4	0	4
Apr 2017	8	2	0	10
May 2017	9	3	0	12
Jun 2017	9	3	0	12
Jul 2017	8	3	0	11
Aug 2017	1	2	0	3
Sep 2017	3	4	0	7
Oct 2017	3	0	3
Nov 2017	3	4	1	8
Dec 2017	1	3	0	4
Jan 2018	3	5	0	8
Feb 2018	3	1	0	4
Mar 2018	4	3	0	7
Apr 2018	4	4	0	8
May 2018	3	5	0	8
Jun 2018	2	6	0	8
Jul 2018	2	2	0	4
Aug 2018	4	4	0	8
Sep 2018	3	5	0	8
Oct 2018	1	2	0	3
Nov 2018	2	4	0	6
Dec 2018	6	6	0	12
Jan 2019	1	3	0	4
Feb 2019	2	5	0	7
Mar 2019	3	6	0	9
Apr 2019	3	4	0	7
May 2019	6	2	0	8
Jun 2019	4	5	0	9
Jul 2019	1	1	0	2
Aug 2019	3	4	0	7
Sep 2019	1	1	0	2
Oct 2019	2	2	1	5
Nov 2019	3	4	0	7
Dec 2019	4	4	0	8
Jan 2020	6	6	1	13
Feb 2020	4	3	0	7
Mar 2020	4	0	4
Apr 2020	1	4	0	5
May 2020	1	1	0	2
Jun 2020	11	10	0	21
Jul 2020	14	14	7	35
Aug 2020	3	3	4	10
Sep 2020	9	1	0	10
Oct 2020	6	5	1	12
Nov 2020	4	7	0	11
Dec 2020	10	6	0	16
Jan 2021	13	7	0	20
Feb 2021	6	2	0	8
Mar 2021	4	3	0	7
Apr 2021	6	4	0	10
May 2021	5	4	0	9
Jun 2021	7	3	0	10
Jul 2021	2	6	0	8
Aug 2021	4	5	0	9
Sep 2021	7	5	0	12
Oct 2021	3	15	0	18
Nov 2021	3	8	0	11
Dec 2021	5	2	0	7
Jan 2022	12	2	0	14
Feb 2022	4	3	3	10
Mar 2022	4	4	2	10
Apr 2022	4	5	1	10
May 2022	1	2	0	3
Jun 2022	7	1	1	9
Jul 2022	2	2	0	4
Aug 2022	6	3	1	10
Sep 2022	2	4	0	6
Oct 2022	9	1	1	11
Nov 2022	12	7	1	20
Dec 2022	4	2	1	7
Jan 2023	9	6	0	15
Feb 2023	14	2	0	16
Mar 2023	4	1	0	5
Apr 2023	1	1	0	2
May 2023	6	7	3	16
Jun 2023	3	2	0	5
Jul 2023	9	4	3	16
Aug 2023	4	1	1	6
Sep 2023	8	3	2	13
Oct 2023	5	6	1	12
Nov 2023	1	1	0	2
Dec 2023	4	1	0	5
Jan 2024	2	0	2
Feb 2024	1	4	0	5
Mar 2024	6	7	1	14
Apr 2024	8	4	5	17
May 2024	19	7	7	33
Jun 2024	7	2	2	11
Jul 2024	5	6	3	14
Aug 2024	12	10	4	26
Sep 2024	4	5	2	11
Oct 2024	11	3	3	17
Nov 2024	8	2	2	12
Dec 2024	1	4	1	6
Jan 2025	7	10	0	17
Feb 2025	17	4	0	21
Mar 2025	8	6	3	17
Apr 2025	4	5	0	9
May 2025	14	6	2	22
Jun 2025	31	6	0	37
Jul 2025	22	8	2	32
Aug 2025	24	4	5	33
Sep 2025	23	8	0	31
Oct 2025	26	23	2	51
Nov 2025	25	5	4	34
Dec 2025	31	12	2	45
Jan 2026	35	12	7	54
Feb 2026	10	5	1	16

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	1	6	0	7
Mar 2013	2	6	0	8
Apr 2013	1	7	1	9
May 2013	6	0	6
Jun 2013	3	9	0	12
Jul 2013	1	6	0	7
Aug 2013	8	8	0	16
Sep 2013	2	8	0	10
Oct 2013	4	8	0	12
Nov 2013	5	0	5
Dec 2013	3	6	0	9
Jan 2014	3	5	0	8
Feb 2014	4	9	2	15
Mar 2014	14	11	1	26
Apr 2014	1	6	0	7
May 2014	4	5	0	9
Jun 2014	5	0	5
Jul 2014	3	11	0	14
Aug 2014	2	6	0	8
Sep 2014	6	12	1	19
Oct 2014	2	8	0	10
Nov 2014	4	7	0	11
Dec 2014	1	5	1	7
Jan 2015	2	10	0	12
Feb 2015	3	1	1	5
Mar 2015	5	1	0	6
Apr 2015	8	0	8
May 2015	5	2	0	7
Jun 2015	21	0	21
Jul 2015	14	4	0	18
Aug 2015	4	4	0	8
Sep 2015	2	4	0	6
Oct 2015	9	5	0	14
Nov 2015	10	0	10
Dec 2015	2	1	1	4
Jan 2016	11	5	1	17
Feb 2016	6	4	0	10
Mar 2016	6	3	0	9
Apr 2016	5	2	0	7
May 2016	6	9	0	15
Jun 2016	6	1	0	7
Jul 2016	3	5	1	9
Aug 2016	4	5	0	9
Sep 2016	3	1	0	4
Oct 2016	3	0	3
Nov 2016	2	2	0	4
Dec 2016	5	2	1	8
Jan 2017	2	0	2
Feb 2017	3	0	3
Mar 2017	4	0	4
Apr 2017	8	2	0	10
May 2017	9	3	0	12
Jun 2017	9	3	0	12
Jul 2017	8	3	0	11
Aug 2017	1	2	0	3
Sep 2017	3	4	0	7
Oct 2017	3	0	3
Nov 2017	3	4	1	8
Dec 2017	1	3	0	4
Jan 2018	3	5	0	8
Feb 2018	3	1	0	4
Mar 2018	4	3	0	7
Apr 2018	4	4	0	8
May 2018	3	5	0	8
Jun 2018	2	6	0	8
Jul 2018	2	2	0	4
Aug 2018	4	4	0	8
Sep 2018	3	5	0	8
Oct 2018	1	2	0	3
Nov 2018	2	4	0	6
Dec 2018	6	6	0	12
Jan 2019	1	3	0	4
Feb 2019	2	5	0	7
Mar 2019	3	6	0	9
Apr 2019	3	4	0	7
May 2019	6	2	0	8
Jun 2019	4	5	0	9
Jul 2019	1	1	0	2
Aug 2019	3	4	0	7
Sep 2019	1	1	0	2
Oct 2019	2	2	1	5
Nov 2019	3	4	0	7
Dec 2019	4	4	0	8
Jan 2020	6	6	1	13
Feb 2020	4	3	0	7
Mar 2020	4	0	4
Apr 2020	1	4	0	5
May 2020	1	1	0	2
Jun 2020	11	10	0	21
Jul 2020	14	14	7	35
Aug 2020	3	3	4	10
Sep 2020	9	1	0	10
Oct 2020	6	5	1	12
Nov 2020	4	7	0	11
Dec 2020	10	6	0	16
Jan 2021	13	7	0	20
Feb 2021	6	2	0	8
Mar 2021	4	3	0	7
Apr 2021	6	4	0	10
May 2021	5	4	0	9
Jun 2021	7	3	0	10
Jul 2021	2	6	0	8
Aug 2021	4	5	0	9
Sep 2021	7	5	0	12
Oct 2021	3	15	0	18
Nov 2021	3	8	0	11
Dec 2021	5	2	0	7
Jan 2022	12	2	0	14
Feb 2022	4	3	3	10
Mar 2022	4	4	2	10
Apr 2022	4	5	1	10
May 2022	1	2	0	3
Jun 2022	7	1	1	9
Jul 2022	2	2	0	4
Aug 2022	6	3	1	10
Sep 2022	2	4	0	6
Oct 2022	9	1	1	11
Nov 2022	12	7	1	20
Dec 2022	4	2	1	7
Jan 2023	9	6	0	15
Feb 2023	14	2	0	16
Mar 2023	4	1	0	5
Apr 2023	1	1	0	2
May 2023	6	7	3	16
Jun 2023	3	2	0	5
Jul 2023	9	4	3	16
Aug 2023	4	1	1	6
Sep 2023	8	3	2	13
Oct 2023	5	6	1	12
Nov 2023	1	1	0	2
Dec 2023	4	1	0	5
Jan 2024	2	0	2
Feb 2024	1	4	0	5
Mar 2024	6	7	1	14
Apr 2024	8	4	5	17
May 2024	19	7	7	33
Jun 2024	7	2	2	11
Jul 2024	5	6	3	14
Aug 2024	12	10	4	26
Sep 2024	4	5	2	11
Oct 2024	11	3	3	17
Nov 2024	8	2	2	12
Dec 2024	1	4	1	6
Jan 2025	7	10	0	17
Feb 2025	17	4	0	21
Mar 2025	8	6	3	17
Apr 2025	4	5	0	9
May 2025	14	6	2	22
Jun 2025	31	6	0	37
Jul 2025	22	8	2	32
Aug 2025	24	4	5	33
Sep 2025	23	8	0	31
Oct 2025	26	23	2	51
Nov 2025	25	5	4	34
Dec 2025	31	12	2	45
Jan 2026	35	12	7	54
Feb 2026	10	5	1	16

Latest update: 15 Feb 2026