After some 350 years &ndash; zero declination again in Paris

Mandea, Mioara; Le Mouël, Jean-Louis

doi:https://doi.org/10.5194/hgss-7-73-2016

Articles | Volume 7, issue 2

https://doi.org/10.5194/hgss-7-73-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

History of geophysical institutes and observatories

https://doi.org/10.5194/hgss-7-73-2016

© Author(s) 2016. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 7, issue 2

Note

|

14 Sep 2016

Note |

| 14 Sep 2016

After some 350 years – zero declination again in Paris

Mioara Mandea and Jean-Louis Le Mouël

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Total article views: 2,080 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
1,287	669	124	2,080	148	167

HTML: 1,287
PDF: 669
XML: 124
Total: 2,080
BibTeX: 148
EndNote: 167

Views and downloads (calculated since 14 Sep 2016)

Month	HTML	PDF	XML	Total
Sep 2016	36	14	1	51
Oct 2016	26	7	0	33
Nov 2016	17	6	0	23
Dec 2016	16	2	0	18
Jan 2017	10	7	0	17
Feb 2017	8	3	1	12
Mar 2017	19	9	1	29
Apr 2017	17	3	0	20
May 2017	19	15	1	35
Jun 2017	25	4	1	30
Jul 2017	19	10	2	31
Aug 2017	7	4	0	11
Sep 2017	8	7	1	16
Oct 2017	9	7	0	16
Nov 2017	6	5	1	12
Dec 2017	8	7	0	15
Jan 2018	10	9	0	19
Feb 2018	17	4	3	24
Mar 2018	12	3	0	15
Apr 2018	7	3	1	11
May 2018	4	2	1	7
Jun 2018	6	6	0	12
Jul 2018	8	8	0	16
Aug 2018	9	6	0	15
Sep 2018	5	5	0	10
Oct 2018	8	8	0	16
Nov 2018	19	12	0	31
Dec 2018	14	11	2	27
Jan 2019	9	8	0	17
Feb 2019	10	7	1	18
Mar 2019	11	10	2	23
Apr 2019	9	7	0	16
May 2019	9	6	0	15
Jun 2019	12	12	0	24
Jul 2019	7	10	1	18
Aug 2019	10	15	0	25
Sep 2019	8	12	1	21
Oct 2019	3	5	0	8
Nov 2019	5	6	0	11
Dec 2019	4	6	0	10
Jan 2020	6	7	1	14
Feb 2020	10	5	1	16
Mar 2020	6	8	1	15
Apr 2020	10	6	1	17
May 2020	11	2	0	13
Jun 2020	36	10	2	48
Jul 2020	42	32	31	105
Aug 2020	13	7	3	23
Sep 2020	6	4	0	10
Oct 2020	3	6	1	10
Nov 2020	6	7	0	13
Dec 2020	16	6	0	22
Jan 2021	15	7	0	22
Feb 2021	10	4	1	15
Mar 2021	11	7	0	18
Apr 2021	12	4	0	16
May 2021	6	8	0	14
Jun 2021	7	4	0	11
Jul 2021	2	4	0	6
Aug 2021	12	6	1	19
Sep 2021	11	4	1	16
Oct 2021	5	15	2	22
Nov 2021	20	18	6	44
Dec 2021	8	3	0	11
Jan 2022	11	10	1	22
Feb 2022	8	4	2	14
Mar 2022	7	4	1	12
Apr 2022	4	3	0	7
May 2022	5	2	1	8
Jun 2022	9	3	1	13
Jul 2022	9	2	0	11
Aug 2022	8	7	1	16
Sep 2022	6	4	0	10
Oct 2022	7	1	0	8
Nov 2022	9	5	0	14
Dec 2022	6	3	1	10
Jan 2023	6	5	0	11
Feb 2023	4	0	4
Mar 2023	8	1	1	10
Apr 2023	3	3	0	6
May 2023	22	5	1	28
Jun 2023	31	3	1	35
Jul 2023	6	2	0	8
Aug 2023	5	3	1	9
Sep 2023	2	4	0	6
Oct 2023	11	3	1	15
Nov 2023	3	0	3
Dec 2023	9	2	1	12
Jan 2024	8	4	1	13
Feb 2024	6	3	1	10
Mar 2024	5	5	2	12
Apr 2024	18	1	2	21
May 2024	15	4	2	21
Jun 2024	33	3	2	38
Jul 2024	17	3	4	24
Aug 2024	8	11	3	22
Sep 2024	8	4	2	14
Oct 2024	11	6	3	20
Nov 2024	13	2	0	15
Dec 2024	7	2	2	11
Jan 2025	15	6	0	21
Feb 2025	14	3	0	17
Mar 2025	27	5	5	37
Apr 2025	8	5	1	14
May 2025	15	6	2	23
Jun 2025	26	14	0	40
Jul 2025	18	9	2	29
Aug 2025	14	6	1	21
Sep 2025	48	10	2	60
Oct 2025	4	3	0	7

Cumulative views and downloads (calculated since 14 Sep 2016)

Month	HTML	PDF	XML	Total
Sep 2016	36	14	1	51
Oct 2016	26	7	0	33
Nov 2016	17	6	0	23
Dec 2016	16	2	0	18
Jan 2017	10	7	0	17
Feb 2017	8	3	1	12
Mar 2017	19	9	1	29
Apr 2017	17	3	0	20
May 2017	19	15	1	35
Jun 2017	25	4	1	30
Jul 2017	19	10	2	31
Aug 2017	7	4	0	11
Sep 2017	8	7	1	16
Oct 2017	9	7	0	16
Nov 2017	6	5	1	12
Dec 2017	8	7	0	15
Jan 2018	10	9	0	19
Feb 2018	17	4	3	24
Mar 2018	12	3	0	15
Apr 2018	7	3	1	11
May 2018	4	2	1	7
Jun 2018	6	6	0	12
Jul 2018	8	8	0	16
Aug 2018	9	6	0	15
Sep 2018	5	5	0	10
Oct 2018	8	8	0	16
Nov 2018	19	12	0	31
Dec 2018	14	11	2	27
Jan 2019	9	8	0	17
Feb 2019	10	7	1	18
Mar 2019	11	10	2	23
Apr 2019	9	7	0	16
May 2019	9	6	0	15
Jun 2019	12	12	0	24
Jul 2019	7	10	1	18
Aug 2019	10	15	0	25
Sep 2019	8	12	1	21
Oct 2019	3	5	0	8
Nov 2019	5	6	0	11
Dec 2019	4	6	0	10
Jan 2020	6	7	1	14
Feb 2020	10	5	1	16
Mar 2020	6	8	1	15
Apr 2020	10	6	1	17
May 2020	11	2	0	13
Jun 2020	36	10	2	48
Jul 2020	42	32	31	105
Aug 2020	13	7	3	23
Sep 2020	6	4	0	10
Oct 2020	3	6	1	10
Nov 2020	6	7	0	13
Dec 2020	16	6	0	22
Jan 2021	15	7	0	22
Feb 2021	10	4	1	15
Mar 2021	11	7	0	18
Apr 2021	12	4	0	16
May 2021	6	8	0	14
Jun 2021	7	4	0	11
Jul 2021	2	4	0	6
Aug 2021	12	6	1	19
Sep 2021	11	4	1	16
Oct 2021	5	15	2	22
Nov 2021	20	18	6	44
Dec 2021	8	3	0	11
Jan 2022	11	10	1	22
Feb 2022	8	4	2	14
Mar 2022	7	4	1	12
Apr 2022	4	3	0	7
May 2022	5	2	1	8
Jun 2022	9	3	1	13
Jul 2022	9	2	0	11
Aug 2022	8	7	1	16
Sep 2022	6	4	0	10
Oct 2022	7	1	0	8
Nov 2022	9	5	0	14
Dec 2022	6	3	1	10
Jan 2023	6	5	0	11
Feb 2023	4	0	4
Mar 2023	8	1	1	10
Apr 2023	3	3	0	6
May 2023	22	5	1	28
Jun 2023	31	3	1	35
Jul 2023	6	2	0	8
Aug 2023	5	3	1	9
Sep 2023	2	4	0	6
Oct 2023	11	3	1	15
Nov 2023	3	0	3
Dec 2023	9	2	1	12
Jan 2024	8	4	1	13
Feb 2024	6	3	1	10
Mar 2024	5	5	2	12
Apr 2024	18	1	2	21
May 2024	15	4	2	21
Jun 2024	33	3	2	38
Jul 2024	17	3	4	24
Aug 2024	8	11	3	22
Sep 2024	8	4	2	14
Oct 2024	11	6	3	20
Nov 2024	13	2	0	15
Dec 2024	7	2	2	11
Jan 2025	15	6	0	21
Feb 2025	14	3	0	17
Mar 2025	27	5	5	37
Apr 2025	8	5	1	14
May 2025	15	6	2	23
Jun 2025	26	14	0	40
Jul 2025	18	9	2	29
Aug 2025	14	6	1	21
Sep 2025	48	10	2	60
Oct 2025	4	3	0	7

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Latest update: 09 Oct 2025

After some 350 years – zero declination again in Paris

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