Jena Reference Air Set (JRAS): a multi-point scale anchor for isotope measurements of CO<sub>2</sub> in air

Wendeberg, M.; Richter, J. M.; Rothe, M.; Brand, W. A.

doi:https://doi.org/10.5194/amt-6-817-2013

Articles | Volume 6, issue 3

https://doi.org/10.5194/amt-6-817-2013

© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.

Special issue:

Carbon dioxide, other greenhouse gases, and related measurement...

https://doi.org/10.5194/amt-6-817-2013

© Author(s) 2013. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 6, issue 3

Research article

|

26 Mar 2013

Research article |

| 26 Mar 2013

Jena Reference Air Set (JRAS): a multi-point scale anchor for isotope measurements of CO₂ in air

M. Wendeberg, J. M. Richter, M. Rothe, and W. A. Brand

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Total article views: 5,566 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
3,022	2,301	243	5,566	180	160

HTML: 3,022
PDF: 2,301
XML: 243
Total: 5,566
BibTeX: 180
EndNote: 160

Views and downloads (calculated since 01 Feb 2013, article published on 13 Sep 2012)

Month	HTML	PDF	XML	Total
Feb 2013	11	9	3	23
Mar 2013	48	44	2	94
Apr 2013	36	36	1	73
May 2013	22	23	1	46
Jun 2013	14	36	4	54
Jul 2013	11	15	9	35
Aug 2013	13	17	0	30
Sep 2013	5	11	0	16
Oct 2013	18	19	2	39
Nov 2013	11	16	1	28
Dec 2013	16	17	9	42
Jan 2014	17	26	6	49
Feb 2014	23	21	9	53
Mar 2014	29	13	9	51
Apr 2014	18	15	7	40
May 2014	7	18	0	25
Jun 2014	5	13	0	18
Jul 2014	11	23	0	34
Aug 2014	13	31	2	46
Sep 2014	3	28	0	31
Oct 2014	4	21	0	25
Nov 2014	18	16	0	34
Dec 2014	3	18	2	23
Jan 2015	3	17	0	20
Feb 2015	8	10	0	18
Mar 2015	8	8	1	17
Apr 2015	18	2	2	22
May 2015	6	4	0	10
Jun 2015	22	0	22
Jul 2015	26	8	0	34
Aug 2015	9	10	0	19
Sep 2015	5	5	0	10
Oct 2015	16	5	0	21
Nov 2015	18	8	0	26
Dec 2015	4	9	0	13
Jan 2016	23	9	0	32
Feb 2016	16	4	0	20
Mar 2016	22	7	0	29
Apr 2016	16	4	0	20
May 2016	12	5	0	17
Jun 2016	12	4	0	16
Jul 2016	15	2	2	19
Aug 2016	10	6	0	16
Sep 2016	8	1	0	9
Oct 2016	10	4	0	14
Nov 2016	6	2	0	8
Dec 2016	7	2	2	11
Jan 2017	13	23	4	40
Feb 2017	7	10	3	20
Mar 2017	17	25	4	46
Apr 2017	20	20	7	47
May 2017	21	35	6	62
Jun 2017	11	25	1	37
Jul 2017	16	29	0	45
Aug 2017	26	35	3	64
Sep 2017	28	21	3	52
Oct 2017	12	18	4	34
Nov 2017	23	22	3	48
Dec 2017	25	28	6	59
Jan 2018	19	22	4	45
Feb 2018	20	21	4	45
Mar 2018	30	27	6	63
Apr 2018	31	25	6	62
May 2018	27	32	2	61
Jun 2018	34	32	0	66
Jul 2018	32	33	0	65
Aug 2018	28	22	0	50
Sep 2018	29	27	1	57
Oct 2018	17	25	0	42
Nov 2018	31	29	0	60
Dec 2018	34	23	0	57
Jan 2019	27	26	0	53
Feb 2019	23	19	0	42
Mar 2019	18	24	0	42
Apr 2019	23	24	1	48
May 2019	15	18	1	34
Jun 2019	15	11	1	27
Jul 2019	17	19	0	36
Aug 2019	14	23	0	37
Sep 2019	17	19	0	36
Oct 2019	20	21	1	42
Nov 2019	16	21	0	37
Dec 2019	15	15	0	30
Jan 2020	17	16	1	34
Feb 2020	13	12	0	25
Mar 2020	13	15	2	30
Apr 2020	7	9	1	17
May 2020	12	10	0	22
Jun 2020	25	12	0	37
Jul 2020	57	35	21	113
Aug 2020	22	22	7	51
Sep 2020	17	10	0	27
Oct 2020	14	8	0	22
Nov 2020	16	14	0	30
Dec 2020	29	21	0	50
Jan 2021	41	33	0	74
Feb 2021	28	21	0	49
Mar 2021	29	25	1	55
Apr 2021	18	20	0	38
May 2021	28	22	2	52
Jun 2021	20	22	0	42
Jul 2021	23	23	1	47
Aug 2021	26	27	2	55
Sep 2021	13	13	0	26
Oct 2021	17	46	0	63
Nov 2021	26	26	3	55
Dec 2021	11	6	0	17
Jan 2022	12	13	0	25
Feb 2022	15	5	1	21
Mar 2022	8	4	0	12
Apr 2022	6	3	0	9
May 2022	5	3	1	9
Jun 2022	4	3	1	8
Jul 2022	5	5	0	10
Aug 2022	16	8	3	27
Sep 2022	8	5	2	15
Oct 2022	9	4	1	14
Nov 2022	18	7	0	25
Dec 2022	8	10	1	19
Jan 2023	9	6	0	15
Feb 2023	17	10	1	28
Mar 2023	9	6	1	16
Apr 2023	8	8	0	16
May 2023	36	15	1	52
Jun 2023	43	13	0	56
Jul 2023	45	6	2	53
Aug 2023	65	6	2	73
Sep 2023	42	11	2	55
Oct 2023	40	8	0	48
Nov 2023	33	8	4	45
Dec 2023	49	2	1	52
Jan 2024	38	6	0	44
Feb 2024	40	6	1	47
Mar 2024	40	21	1	62
Apr 2024	38	5	5	48
May 2024	12	5	3	20
Jun 2024	14	8	2	24
Jul 2024	19	7	3	29
Aug 2024	47	8	3	58
Sep 2024	16	4	0	20
Oct 2024	17	5	0	22
Nov 2024	28	4	1	33
Dec 2024	20	10	2	32
Jan 2025	12	6	3	21
Feb 2025	24	12	0	36
Mar 2025	22	7	2	31
Apr 2025	7	8	0	15
May 2025	20	7	0	27
Jun 2025	35	7	3	45
Jul 2025	28	9	2	39
Aug 2025	32	13	0	45
Sep 2025	42	23	0	65
Oct 2025	8	9	2	19
Nov 2025	4	3	0	7

Cumulative views and downloads (calculated since 01 Feb 2013, article published on 13 Sep 2012)

Month	HTML	PDF	XML	Total
Feb 2013	11	9	3	23
Mar 2013	48	44	2	94
Apr 2013	36	36	1	73
May 2013	22	23	1	46
Jun 2013	14	36	4	54
Jul 2013	11	15	9	35
Aug 2013	13	17	0	30
Sep 2013	5	11	0	16
Oct 2013	18	19	2	39
Nov 2013	11	16	1	28
Dec 2013	16	17	9	42
Jan 2014	17	26	6	49
Feb 2014	23	21	9	53
Mar 2014	29	13	9	51
Apr 2014	18	15	7	40
May 2014	7	18	0	25
Jun 2014	5	13	0	18
Jul 2014	11	23	0	34
Aug 2014	13	31	2	46
Sep 2014	3	28	0	31
Oct 2014	4	21	0	25
Nov 2014	18	16	0	34
Dec 2014	3	18	2	23
Jan 2015	3	17	0	20
Feb 2015	8	10	0	18
Mar 2015	8	8	1	17
Apr 2015	18	2	2	22
May 2015	6	4	0	10
Jun 2015	22	0	22
Jul 2015	26	8	0	34
Aug 2015	9	10	0	19
Sep 2015	5	5	0	10
Oct 2015	16	5	0	21
Nov 2015	18	8	0	26
Dec 2015	4	9	0	13
Jan 2016	23	9	0	32
Feb 2016	16	4	0	20
Mar 2016	22	7	0	29
Apr 2016	16	4	0	20
May 2016	12	5	0	17
Jun 2016	12	4	0	16
Jul 2016	15	2	2	19
Aug 2016	10	6	0	16
Sep 2016	8	1	0	9
Oct 2016	10	4	0	14
Nov 2016	6	2	0	8
Dec 2016	7	2	2	11
Jan 2017	13	23	4	40
Feb 2017	7	10	3	20
Mar 2017	17	25	4	46
Apr 2017	20	20	7	47
May 2017	21	35	6	62
Jun 2017	11	25	1	37
Jul 2017	16	29	0	45
Aug 2017	26	35	3	64
Sep 2017	28	21	3	52
Oct 2017	12	18	4	34
Nov 2017	23	22	3	48
Dec 2017	25	28	6	59
Jan 2018	19	22	4	45
Feb 2018	20	21	4	45
Mar 2018	30	27	6	63
Apr 2018	31	25	6	62
May 2018	27	32	2	61
Jun 2018	34	32	0	66
Jul 2018	32	33	0	65
Aug 2018	28	22	0	50
Sep 2018	29	27	1	57
Oct 2018	17	25	0	42
Nov 2018	31	29	0	60
Dec 2018	34	23	0	57
Jan 2019	27	26	0	53
Feb 2019	23	19	0	42
Mar 2019	18	24	0	42
Apr 2019	23	24	1	48
May 2019	15	18	1	34
Jun 2019	15	11	1	27
Jul 2019	17	19	0	36
Aug 2019	14	23	0	37
Sep 2019	17	19	0	36
Oct 2019	20	21	1	42
Nov 2019	16	21	0	37
Dec 2019	15	15	0	30
Jan 2020	17	16	1	34
Feb 2020	13	12	0	25
Mar 2020	13	15	2	30
Apr 2020	7	9	1	17
May 2020	12	10	0	22
Jun 2020	25	12	0	37
Jul 2020	57	35	21	113
Aug 2020	22	22	7	51
Sep 2020	17	10	0	27
Oct 2020	14	8	0	22
Nov 2020	16	14	0	30
Dec 2020	29	21	0	50
Jan 2021	41	33	0	74
Feb 2021	28	21	0	49
Mar 2021	29	25	1	55
Apr 2021	18	20	0	38
May 2021	28	22	2	52
Jun 2021	20	22	0	42
Jul 2021	23	23	1	47
Aug 2021	26	27	2	55
Sep 2021	13	13	0	26
Oct 2021	17	46	0	63
Nov 2021	26	26	3	55
Dec 2021	11	6	0	17
Jan 2022	12	13	0	25
Feb 2022	15	5	1	21
Mar 2022	8	4	0	12
Apr 2022	6	3	0	9
May 2022	5	3	1	9
Jun 2022	4	3	1	8
Jul 2022	5	5	0	10
Aug 2022	16	8	3	27
Sep 2022	8	5	2	15
Oct 2022	9	4	1	14
Nov 2022	18	7	0	25
Dec 2022	8	10	1	19
Jan 2023	9	6	0	15
Feb 2023	17	10	1	28
Mar 2023	9	6	1	16
Apr 2023	8	8	0	16
May 2023	36	15	1	52
Jun 2023	43	13	0	56
Jul 2023	45	6	2	53
Aug 2023	65	6	2	73
Sep 2023	42	11	2	55
Oct 2023	40	8	0	48
Nov 2023	33	8	4	45
Dec 2023	49	2	1	52
Jan 2024	38	6	0	44
Feb 2024	40	6	1	47
Mar 2024	40	21	1	62
Apr 2024	38	5	5	48
May 2024	12	5	3	20
Jun 2024	14	8	2	24
Jul 2024	19	7	3	29
Aug 2024	47	8	3	58
Sep 2024	16	4	0	20
Oct 2024	17	5	0	22
Nov 2024	28	4	1	33
Dec 2024	20	10	2	32
Jan 2025	12	6	3	21
Feb 2025	24	12	0	36
Mar 2025	22	7	2	31
Apr 2025	7	8	0	15
May 2025	20	7	0	27
Jun 2025	35	7	3	45
Jul 2025	28	9	2	39
Aug 2025	32	13	0	45
Sep 2025	42	23	0	65
Oct 2025	8	9	2	19
Nov 2025	4	3	0	7

Latest update: 07 Nov 2025

Jena Reference Air Set (JRAS): a multi-point scale anchor for isotope measurements of CO2 in air

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Jena Reference Air Set (JRAS): a multi-point scale anchor for isotope measurements of CO₂ in air