Long-term behavior of the Kelvin waves revealed by CHAMP/GPS RO measurements and their effects on the tropopause structure

Venkat Ratnam, M.; Tsuda, T.; Kozu, T.; Mori, S.

doi:10.5194/angeo-24-1355-2006

Articles | Volume 24, issue 5

https://doi.org/10.5194/angeo-24-1355-2006

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

Special issue:

The 11th International Symposium on Equatorial Aeronomy (ISEA-11),...

https://doi.org/10.5194/angeo-24-1355-2006

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

Articles | Volume 24, issue 5

03 Jul 2006

| 03 Jul 2006

Long-term behavior of the Kelvin waves revealed by CHAMP/GPS RO measurements and their effects on the tropopause structure

M. Venkat Ratnam, T. Tsuda, T. Kozu, and S. Mori

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Total article views: 1,861 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,007	757	97	1,861	111	147

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PDF: 757
XML: 97
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EndNote: 147

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	2	6	0	8
Mar 2013	4	6	1	11
Apr 2013	3	8	0	11
May 2013	4	9	0	13
Jun 2013	7	17	0	24
Jul 2013	6	7	0	13
Aug 2013	7	4	0	11
Sep 2013	1	11	0	12
Oct 2013	4	8	0	12
Nov 2013	1	6	0	7
Dec 2013	6	10	2	18
Jan 2014	4	7	2	13
Feb 2014	5	9	3	17
Mar 2014	14	6	2	22
Apr 2014	3	6	0	9
May 2014	3	6	0	9
Jun 2014	6	0	6
Jul 2014	3	9	0	12
Aug 2014	3	8	0	11
Sep 2014	8	10	0	18
Oct 2014	3	8	0	11
Nov 2014	4	11	0	15
Dec 2014	1	7	0	8
Jan 2015	1	3	0	4
Feb 2015	3	3	1	7
Mar 2015	3	2	0	5
Apr 2015	5	2	0	7
May 2015	8	6	0	14
Jun 2015	21	3	0	24
Jul 2015	16	2	0	18
Aug 2015	4	4	0	8
Sep 2015	3	3	0	6
Oct 2015	10	4	1	15
Nov 2015	9	0	9
Dec 2015	3	2	0	5
Jan 2016	9	4	1	14
Feb 2016	6	5	0	11
Mar 2016	10	3	0	13
Apr 2016	9	2	0	11
May 2016	5	2	0	7
Jun 2016	7	1	0	8
Jul 2016	4	4	1	9
Aug 2016	4	2	0	6
Sep 2016	3	1	0	4
Oct 2016	4	1	0	5
Nov 2016	4	3	0	7
Dec 2016	4	1	0	5
Jan 2017	2	1	0	3
Feb 2017	6	2	2	10
Mar 2017	5	2	0	7
Apr 2017	8	1	0	9
May 2017	9	1	0	10
Jun 2017	10	0	10
Jul 2017	7	5	0	12
Aug 2017	2	17	0	19
Sep 2017	5	3	0	8
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Nov 2017	3	2	1	6
Dec 2017	1	6	0	7
Jan 2018	5	4	0	9
Feb 2018	3	2	0	5
Mar 2018	3	2	1	6
Apr 2018	4	5	0	9
May 2018	3	4	0	7
Jun 2018	3	3	0	6
Jul 2018	3	2	0	5
Aug 2018	3	5	0	8
Sep 2018	4	2	0	6
Oct 2018	2	5	0	7
Nov 2018	5	2	0	7
Dec 2018	7	8	0	15
Jan 2019	4	8	0	12
Feb 2019	3	2	0	5
Mar 2019	4	6	0	10
Apr 2019	2	7	0	9
May 2019	6	2	0	8
Jun 2019	2	5	0	7
Jul 2019	3	6	0	9
Aug 2019	4	11	0	15
Sep 2019	4	3	0	7
Oct 2019	1	3	0	4
Nov 2019	5	3	0	8
Dec 2019	4	2	0	6
Jan 2020	10	4	2	16
Feb 2020	6	2	0	8
Mar 2020	2	7	0	9
Apr 2020	2	4	0	6
May 2020	3	2	0	5
Jun 2020	10	8	0	18
Jul 2020	17	14	9	40
Aug 2020	4	4	4	12
Sep 2020	3	4	0	7
Oct 2020	6	6	1	13
Nov 2020	5	4	0	9
Dec 2020	9	10	0	19
Jan 2021	11	7	0	18
Feb 2021	5	10	0	15
Mar 2021	8	2	0	10
Apr 2021	6	4	0	10
May 2021	2	4	0	6
Jun 2021	4	3	0	7
Jul 2021	6	2	0	8
Aug 2021	10	6	0	16
Sep 2021	13	5	0	18
Oct 2021	3	13	0	16
Nov 2021	4	11	0	15
Dec 2021	6	4	0	10
Jan 2022	12	5	2	19
Feb 2022	12	4	2	18
Mar 2022	5	3	0	8
Apr 2022	5	1	0	6
May 2022	4	6	1	11
Jun 2022	6	1	0	7
Jul 2022	2	3	0	5
Aug 2022	7	3	0	10
Sep 2022	5	3	0	8
Oct 2022	8	1	1	10
Nov 2022	15	7	1	23
Dec 2022	11	5	1	17
Jan 2023	6	8	1	15
Feb 2023	8	3	0	11
Mar 2023	16	0	16
Apr 2023	2	1	0	3
May 2023	8	8	2	18
Jun 2023	4	3	0	7
Jul 2023	6	1	2	9
Aug 2023	6	6	1	13
Sep 2023	10	9	1	20
Oct 2023	7	5	0	12
Nov 2023	1	0	1
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Jan 2024	4	1	0	5
Feb 2024	3	4	0	7
Mar 2024	4	3	1	8
Apr 2024	9	3	5	17
May 2024	8	5	4	17
Jun 2024	3	4	2	9
Jul 2024	11	2	4	17
Aug 2024	9	3	1	13
Sep 2024	13	2	0	15
Oct 2024	2	3	1	6
Nov 2024	3	2	1	6
Dec 2024	2	13	2	17
Jan 2025	7	1	0	8
Feb 2025	13	3	1	17
Mar 2025	11	3	1	15
Apr 2025	14	5	0	19
May 2025	14	3	3	20
Jun 2025	23	9	1	33
Jul 2025	13	8	1	22
Aug 2025	9	8	1	18
Sep 2025	13	4	1	18
Oct 2025	15	13	2	30
Nov 2025	27	9	3	39
Dec 2025	23	13	5	41
Jan 2026	19	9	5	33
Feb 2026	11	3	3	17

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	2	6	0	8
Mar 2013	4	6	1	11
Apr 2013	3	8	0	11
May 2013	4	9	0	13
Jun 2013	7	17	0	24
Jul 2013	6	7	0	13
Aug 2013	7	4	0	11
Sep 2013	1	11	0	12
Oct 2013	4	8	0	12
Nov 2013	1	6	0	7
Dec 2013	6	10	2	18
Jan 2014	4	7	2	13
Feb 2014	5	9	3	17
Mar 2014	14	6	2	22
Apr 2014	3	6	0	9
May 2014	3	6	0	9
Jun 2014	6	0	6
Jul 2014	3	9	0	12
Aug 2014	3	8	0	11
Sep 2014	8	10	0	18
Oct 2014	3	8	0	11
Nov 2014	4	11	0	15
Dec 2014	1	7	0	8
Jan 2015	1	3	0	4
Feb 2015	3	3	1	7
Mar 2015	3	2	0	5
Apr 2015	5	2	0	7
May 2015	8	6	0	14
Jun 2015	21	3	0	24
Jul 2015	16	2	0	18
Aug 2015	4	4	0	8
Sep 2015	3	3	0	6
Oct 2015	10	4	1	15
Nov 2015	9	0	9
Dec 2015	3	2	0	5
Jan 2016	9	4	1	14
Feb 2016	6	5	0	11
Mar 2016	10	3	0	13
Apr 2016	9	2	0	11
May 2016	5	2	0	7
Jun 2016	7	1	0	8
Jul 2016	4	4	1	9
Aug 2016	4	2	0	6
Sep 2016	3	1	0	4
Oct 2016	4	1	0	5
Nov 2016	4	3	0	7
Dec 2016	4	1	0	5
Jan 2017	2	1	0	3
Feb 2017	6	2	2	10
Mar 2017	5	2	0	7
Apr 2017	8	1	0	9
May 2017	9	1	0	10
Jun 2017	10	0	10
Jul 2017	7	5	0	12
Aug 2017	2	17	0	19
Sep 2017	5	3	0	8
Oct 2017	1	5	0	6
Nov 2017	3	2	1	6
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Jan 2018	5	4	0	9
Feb 2018	3	2	0	5
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Aug 2018	3	5	0	8
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Oct 2018	2	5	0	7
Nov 2018	5	2	0	7
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Jan 2019	4	8	0	12
Feb 2019	3	2	0	5
Mar 2019	4	6	0	10
Apr 2019	2	7	0	9
May 2019	6	2	0	8
Jun 2019	2	5	0	7
Jul 2019	3	6	0	9
Aug 2019	4	11	0	15
Sep 2019	4	3	0	7
Oct 2019	1	3	0	4
Nov 2019	5	3	0	8
Dec 2019	4	2	0	6
Jan 2020	10	4	2	16
Feb 2020	6	2	0	8
Mar 2020	2	7	0	9
Apr 2020	2	4	0	6
May 2020	3	2	0	5
Jun 2020	10	8	0	18
Jul 2020	17	14	9	40
Aug 2020	4	4	4	12
Sep 2020	3	4	0	7
Oct 2020	6	6	1	13
Nov 2020	5	4	0	9
Dec 2020	9	10	0	19
Jan 2021	11	7	0	18
Feb 2021	5	10	0	15
Mar 2021	8	2	0	10
Apr 2021	6	4	0	10
May 2021	2	4	0	6
Jun 2021	4	3	0	7
Jul 2021	6	2	0	8
Aug 2021	10	6	0	16
Sep 2021	13	5	0	18
Oct 2021	3	13	0	16
Nov 2021	4	11	0	15
Dec 2021	6	4	0	10
Jan 2022	12	5	2	19
Feb 2022	12	4	2	18
Mar 2022	5	3	0	8
Apr 2022	5	1	0	6
May 2022	4	6	1	11
Jun 2022	6	1	0	7
Jul 2022	2	3	0	5
Aug 2022	7	3	0	10
Sep 2022	5	3	0	8
Oct 2022	8	1	1	10
Nov 2022	15	7	1	23
Dec 2022	11	5	1	17
Jan 2023	6	8	1	15
Feb 2023	8	3	0	11
Mar 2023	16	0	16
Apr 2023	2	1	0	3
May 2023	8	8	2	18
Jun 2023	4	3	0	7
Jul 2023	6	1	2	9
Aug 2023	6	6	1	13
Sep 2023	10	9	1	20
Oct 2023	7	5	0	12
Nov 2023	1	0	1
Dec 2023	6	0	6
Jan 2024	4	1	0	5
Feb 2024	3	4	0	7
Mar 2024	4	3	1	8
Apr 2024	9	3	5	17
May 2024	8	5	4	17
Jun 2024	3	4	2	9
Jul 2024	11	2	4	17
Aug 2024	9	3	1	13
Sep 2024	13	2	0	15
Oct 2024	2	3	1	6
Nov 2024	3	2	1	6
Dec 2024	2	13	2	17
Jan 2025	7	1	0	8
Feb 2025	13	3	1	17
Mar 2025	11	3	1	15
Apr 2025	14	5	0	19
May 2025	14	3	3	20
Jun 2025	23	9	1	33
Jul 2025	13	8	1	22
Aug 2025	9	8	1	18
Sep 2025	13	4	1	18
Oct 2025	15	13	2	30
Nov 2025	27	9	3	39
Dec 2025	23	13	5	41
Jan 2026	19	9	5	33
Feb 2026	11	3	3	17

Latest update: 15 Feb 2026