Derivation of TEC and estimation of instrumental biases from GEONET in Japan

Ma, G.; Maruyama, T.

doi:10.5194/angeo-21-2083-2003

Articles | Volume 21, issue 10

https://doi.org/10.5194/angeo-21-2083-2003

© Author(s) 2003. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/angeo-21-2083-2003

© Author(s) 2003. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 21, issue 10

31 Oct 2003

| 31 Oct 2003

Derivation of TEC and estimation of instrumental biases from GEONET in Japan

G. Ma and T. Maruyama

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Total article views: 5,001 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
2,220	2,682	99	5,001	134	190

HTML: 2,220
PDF: 2,682
XML: 99
Total: 5,001
BibTeX: 134
EndNote: 190

Views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	9	10	0	19
Mar 2013	2	24	0	26
Apr 2013	13	11	0	24
May 2013	9	10	0	19
Jun 2013	6	14	0	20
Jul 2013	7	20	0	27
Aug 2013	13	15	0	28
Sep 2013	6	26	0	32
Oct 2013	16	23	0	39
Nov 2013	7	21	0	28
Dec 2013	11	34	2	47
Jan 2014	2	15	0	17
Feb 2014	7	28	2	37
Mar 2014	18	26	0	44
Apr 2014	41	0	41
May 2014	5	73	0	78
Jun 2014	2	260	0	262
Jul 2014	11	177	0	188
Aug 2014	8	16	0	24
Sep 2014	10	33	0	43
Oct 2014	11	24	0	35
Nov 2014	14	32	0	46
Dec 2014	4	22	0	26
Jan 2015	2	13	0	15
Feb 2015	2	7	1	10
Mar 2015	6	16	1	23
Apr 2015	6	11	0	17
May 2015	7	8	0	15
Jun 2015	25	9	0	34
Jul 2015	16	11	0	27
Aug 2015	6	18	0	24
Sep 2015	3	27	0	30
Oct 2015	10	43	0	53
Nov 2015	14	43	0	57
Dec 2015	4	40	0	44
Jan 2016	9	48	0	57
Feb 2016	10	37	0	47
Mar 2016	8	40	0	48
Apr 2016	10	36	0	46
May 2016	9	31	0	40
Jun 2016	5	21	0	26
Jul 2016	6	16	1	23
Aug 2016	6	6	0	12
Sep 2016	6	3	0	9
Oct 2016	5	5	1	11
Nov 2016	3	1	0	4
Dec 2016	4	3	0	7
Jan 2017	3	2	0	5
Feb 2017	5	5	0	10
Mar 2017	10	9	0	19
Apr 2017	11	13	0	24
May 2017	16	5	0	21
Jun 2017	12	8	0	20
Jul 2017	9	5	0	14
Aug 2017	8	5	0	13
Sep 2017	11	5	0	16
Oct 2017	7	13	0	20
Nov 2017	8	7	1	16
Dec 2017	6	3	0	9
Jan 2018	5	5	0	10
Feb 2018	3	2	0	5
Mar 2018	8	5	0	13
Apr 2018	7	7	0	14
May 2018	12	9	0	21
Jun 2018	6	10	1	17
Jul 2018	3	6	0	9
Aug 2018	5	6	0	11
Sep 2018	9	5	0	14
Oct 2018	10	9	2	21
Nov 2018	7	11	0	18
Dec 2018	5	5	0	10
Jan 2019	8	10	0	18
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Mar 2019	5	5	0	10
Apr 2019	7	11	0	18
May 2019	8	6	0	14
Jun 2019	5	10	0	15
Jul 2019	3	4	0	7
Aug 2019	5	4	0	9
Sep 2019	4	2	0	6
Oct 2019	6	8	1	15
Nov 2019	6	10	0	16
Dec 2019	7	7	0	14
Jan 2020	13	8	1	22
Feb 2020	7	7	0	14
Mar 2020	7	7	0	14
Apr 2020	1	7	0	8
May 2020	6	8	0	14
Jun 2020	15	10	0	25
Jul 2020	22	13	9	44
Aug 2020	10	12	4	26
Sep 2020	6	2	0	8
Oct 2020	8	12	1	21
Nov 2020	6	19	0	25
Dec 2020	16	12	0	28
Jan 2021	18	9	0	27
Feb 2021	18	10	0	28
Mar 2021	11	1	0	12
Apr 2021	6	9	0	15
May 2021	18	9	0	27
Jun 2021	10	13	0	23
Jul 2021	11	10	0	21
Aug 2021	8	9	0	17
Sep 2021	18	7	0	25
Oct 2021	13	19	0	32
Nov 2021	6	13	0	19
Dec 2021	21	11	0	32
Jan 2022	13	10	0	23
Feb 2022	11	14	0	25
Mar 2022	15	17	1	33
Apr 2022	15	7	2	24
May 2022	16	13	1	30
Jun 2022	16	12	1	29
Jul 2022	10	12	0	22
Aug 2022	15	15	0	30
Sep 2022	13	13	0	26
Oct 2022	17	12	0	29
Nov 2022	20	13	1	34
Dec 2022	17	11	1	29
Jan 2023	35	17	0	52
Feb 2023	29	8	1	38
Mar 2023	32	20	0	52
Apr 2023	13	19	0	32
May 2023	16	12	3	31
Jun 2023	13	10	0	23
Jul 2023	14	11	1	26
Aug 2023	17	21	2	40
Sep 2023	13	20	2	35
Oct 2023	26	28	2	56
Nov 2023	10	14	0	24
Dec 2023	24	9	0	33
Jan 2024	14	16	1	31
Feb 2024	19	21	2	42
Mar 2024	19	12	0	31
Apr 2024	21	13	4	38
May 2024	28	21	4	53
Jun 2024	22	15	2	39
Jul 2024	23	16	1	40
Aug 2024	28	10	4	42
Sep 2024	16	6	0	22
Oct 2024	31	4	0	35
Nov 2024	21	9	4	34
Dec 2024	20	16	0	36
Jan 2025	35	18	3	56
Feb 2025	36	7	0	43
Mar 2025	33	11	1	45
Apr 2025	36	20	1	57
May 2025	38	10	2	50
Jun 2025	41	13	1	55
Jul 2025	44	23	0	67
Aug 2025	53	15	1	69
Sep 2025	38	15	3	56
Oct 2025	36	33	1	70
Nov 2025	40	19	2	61
Dec 2025	73	23	1	97
Jan 2026	53	17	11	81
Feb 2026	58	19	4	81
Mar 2026	21	12	0	33

Cumulative views and downloads (calculated since 01 Feb 2013)

Month	HTML	PDF	XML	Total
Feb 2013	9	10	0	19
Mar 2013	2	24	0	26
Apr 2013	13	11	0	24
May 2013	9	10	0	19
Jun 2013	6	14	0	20
Jul 2013	7	20	0	27
Aug 2013	13	15	0	28
Sep 2013	6	26	0	32
Oct 2013	16	23	0	39
Nov 2013	7	21	0	28
Dec 2013	11	34	2	47
Jan 2014	2	15	0	17
Feb 2014	7	28	2	37
Mar 2014	18	26	0	44
Apr 2014	41	0	41
May 2014	5	73	0	78
Jun 2014	2	260	0	262
Jul 2014	11	177	0	188
Aug 2014	8	16	0	24
Sep 2014	10	33	0	43
Oct 2014	11	24	0	35
Nov 2014	14	32	0	46
Dec 2014	4	22	0	26
Jan 2015	2	13	0	15
Feb 2015	2	7	1	10
Mar 2015	6	16	1	23
Apr 2015	6	11	0	17
May 2015	7	8	0	15
Jun 2015	25	9	0	34
Jul 2015	16	11	0	27
Aug 2015	6	18	0	24
Sep 2015	3	27	0	30
Oct 2015	10	43	0	53
Nov 2015	14	43	0	57
Dec 2015	4	40	0	44
Jan 2016	9	48	0	57
Feb 2016	10	37	0	47
Mar 2016	8	40	0	48
Apr 2016	10	36	0	46
May 2016	9	31	0	40
Jun 2016	5	21	0	26
Jul 2016	6	16	1	23
Aug 2016	6	6	0	12
Sep 2016	6	3	0	9
Oct 2016	5	5	1	11
Nov 2016	3	1	0	4
Dec 2016	4	3	0	7
Jan 2017	3	2	0	5
Feb 2017	5	5	0	10
Mar 2017	10	9	0	19
Apr 2017	11	13	0	24
May 2017	16	5	0	21
Jun 2017	12	8	0	20
Jul 2017	9	5	0	14
Aug 2017	8	5	0	13
Sep 2017	11	5	0	16
Oct 2017	7	13	0	20
Nov 2017	8	7	1	16
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Apr 2018	7	7	0	14
May 2018	12	9	0	21
Jun 2018	6	10	1	17
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Aug 2018	5	6	0	11
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Oct 2018	10	9	2	21
Nov 2018	7	11	0	18
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Apr 2019	7	11	0	18
May 2019	8	6	0	14
Jun 2019	5	10	0	15
Jul 2019	3	4	0	7
Aug 2019	5	4	0	9
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Oct 2019	6	8	1	15
Nov 2019	6	10	0	16
Dec 2019	7	7	0	14
Jan 2020	13	8	1	22
Feb 2020	7	7	0	14
Mar 2020	7	7	0	14
Apr 2020	1	7	0	8
May 2020	6	8	0	14
Jun 2020	15	10	0	25
Jul 2020	22	13	9	44
Aug 2020	10	12	4	26
Sep 2020	6	2	0	8
Oct 2020	8	12	1	21
Nov 2020	6	19	0	25
Dec 2020	16	12	0	28
Jan 2021	18	9	0	27
Feb 2021	18	10	0	28
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Apr 2021	6	9	0	15
May 2021	18	9	0	27
Jun 2021	10	13	0	23
Jul 2021	11	10	0	21
Aug 2021	8	9	0	17
Sep 2021	18	7	0	25
Oct 2021	13	19	0	32
Nov 2021	6	13	0	19
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Jan 2022	13	10	0	23
Feb 2022	11	14	0	25
Mar 2022	15	17	1	33
Apr 2022	15	7	2	24
May 2022	16	13	1	30
Jun 2022	16	12	1	29
Jul 2022	10	12	0	22
Aug 2022	15	15	0	30
Sep 2022	13	13	0	26
Oct 2022	17	12	0	29
Nov 2022	20	13	1	34
Dec 2022	17	11	1	29
Jan 2023	35	17	0	52
Feb 2023	29	8	1	38
Mar 2023	32	20	0	52
Apr 2023	13	19	0	32
May 2023	16	12	3	31
Jun 2023	13	10	0	23
Jul 2023	14	11	1	26
Aug 2023	17	21	2	40
Sep 2023	13	20	2	35
Oct 2023	26	28	2	56
Nov 2023	10	14	0	24
Dec 2023	24	9	0	33
Jan 2024	14	16	1	31
Feb 2024	19	21	2	42
Mar 2024	19	12	0	31
Apr 2024	21	13	4	38
May 2024	28	21	4	53
Jun 2024	22	15	2	39
Jul 2024	23	16	1	40
Aug 2024	28	10	4	42
Sep 2024	16	6	0	22
Oct 2024	31	4	0	35
Nov 2024	21	9	4	34
Dec 2024	20	16	0	36
Jan 2025	35	18	3	56
Feb 2025	36	7	0	43
Mar 2025	33	11	1	45
Apr 2025	36	20	1	57
May 2025	38	10	2	50
Jun 2025	41	13	1	55
Jul 2025	44	23	0	67
Aug 2025	53	15	1	69
Sep 2025	38	15	3	56
Oct 2025	36	33	1	70
Nov 2025	40	19	2	61
Dec 2025	73	23	1	97
Jan 2026	53	17	11	81
Feb 2026	58	19	4	81
Mar 2026	21	12	0	33

Latest update: 18 Mar 2026