Four-dimensional ensemble-variational data assimilation for global deterministic weather prediction

Buehner, M.; Morneau, J.; Charette, C.

doi:10.5194/npg-20-669-2013

Articles | Volume 20, issue 5

https://doi.org/10.5194/npg-20-669-2013

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

Special issue:

Ensemble methods in geophysical sciences

https://doi.org/10.5194/npg-20-669-2013

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

Articles | Volume 20, issue 5

Research article

|

24 Sep 2013

Research article |

| 24 Sep 2013

Four-dimensional ensemble-variational data assimilation for global deterministic weather prediction

M. Buehner, J. Morneau, and C. Charette

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Total article views: 4,011 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
2,131	1,692	188	4,011	211	232

HTML: 2,131
PDF: 1,692
XML: 188
Total: 4,011
BibTeX: 211
EndNote: 232

Views and downloads (calculated since 24 Sep 2013)

Month	HTML	PDF	XML	Total
Sep 2013	37	38	0	75
Oct 2013	30	55	1	86
Nov 2013	12	37	3	52
Dec 2013	10	31	0	41
Jan 2014	18	28	3	49
Feb 2014	37	31	6	74
Mar 2014	14	18	0	32
Apr 2014	11	17	0	28
May 2014	12	22	1	35
Jun 2014	20	30	3	53
Jul 2014	13	21	0	34
Aug 2014	18	24	1	43
Sep 2014	11	31	0	42
Oct 2014	10	16	1	27
Nov 2014	11	18	3	32
Dec 2014	7	16	1	24
Jan 2015	9	10	0	19
Feb 2015	11	4	0	15
Mar 2015	9	3	0	12
Apr 2015	13	12	0	25
May 2015	8	4	0	12
Jun 2015	30	2	2	34
Jul 2015	21	6	0	27
Aug 2015	8	15	0	23
Sep 2015	4	6	1	11
Oct 2015	10	4	0	14
Nov 2015	9	2	0	11
Dec 2015	7	8	0	15
Jan 2016	21	17	0	38
Feb 2016	8	7	0	15
Mar 2016	12	9	1	22
Apr 2016	7	7	1	15
May 2016	9	9	0	18
Jun 2016	5	3	0	8
Jul 2016	3	2	1	6
Aug 2016	6	3	0	9
Sep 2016	7	2	0	9
Oct 2016	5	3	1	9
Nov 2016	5	4	0	9
Dec 2016	1	3	0	4
Jan 2017	6	8	0	14
Feb 2017	5	3	0	8
Mar 2017	23	12	0	35
Apr 2017	12	10	1	23
May 2017	18	12	0	30
Jun 2017	17	9	0	26
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Aug 2017	9	12	2	23
Sep 2017	9	14	2	25
Oct 2017	9	9	2	20
Nov 2017	10	9	0	19
Dec 2017	15	15	3	33
Jan 2018	29	17	9	55
Feb 2018	13	10	2	25
Mar 2018	12	15	2	29
Apr 2018	14	12	4	30
May 2018	9	12	3	24
Jun 2018	18	20	6	44
Jul 2018	20	14	3	37
Aug 2018	16	8	5	29
Sep 2018	14	15	3	32
Oct 2018	17	15	6	38
Nov 2018	15	17	2	34
Dec 2018	10	10	1	21
Jan 2019	13	16	4	33
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Mar 2019	6	10	2	18
Apr 2019	11	15	3	29
May 2019	11	9	5	25
Jun 2019	4	8	0	12
Jul 2019	10	13	0	23
Aug 2019	8	7	0	15
Sep 2019	5	10	0	15
Oct 2019	6	8	0	14
Nov 2019	11	8	0	19
Dec 2019	4	11	0	15
Jan 2020	10	16	3	29
Feb 2020	6	6	1	13
Mar 2020	7	12	2	21
Apr 2020	6	6	1	13
May 2020	6	9	2	17
Jun 2020	12	12	0	24
Jul 2020	18	14	6	38
Aug 2020	7	9	4	20
Sep 2020	17	6	0	23
Oct 2020	13	14	0	27
Nov 2020	10	3	0	13
Dec 2020	12	6	1	19
Jan 2021	18	7	2	27
Feb 2021	9	7	0	16
Mar 2021	10	8	3	21
Apr 2021	9	7	1	17
May 2021	8	7	1	16
Jun 2021	3	4	1	8
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Aug 2021	9	12	0	21
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Oct 2021	7	21	1	29
Nov 2021	10	16	1	27
Dec 2021	17	9	1	27
Jan 2022	13	17	3	33
Feb 2022	13	14	1	28
Mar 2022	11	4	1	16
Apr 2022	9	6	1	16
May 2022	6	9	1	16
Jun 2022	3	2	1	6
Jul 2022	10	5	0	15
Aug 2022	19	10	0	29
Sep 2022	7	4	1	12
Oct 2022	8	3	0	11
Nov 2022	25	15	2	42
Dec 2022	10	21	1	32
Jan 2023	21	17	1	39
Feb 2023	21	19	1	41
Mar 2023	12	19	0	31
Apr 2023	7	14	0	21
May 2023	9	8	0	17
Jun 2023	11	10	1	22
Jul 2023	2	7	0	9
Aug 2023	18	8	2	28
Sep 2023	15	9	0	24
Oct 2023	26	16	0	42
Nov 2023	14	5	0	19
Dec 2023	20	11	0	31
Jan 2024	10	8	0	18
Feb 2024	24	15	0	39
Mar 2024	21	18	1	40
Apr 2024	23	9	6	38
May 2024	22	24	3	49
Jun 2024	58	7	1	66
Jul 2024	22	5	1	28
Aug 2024	41	2	3	46
Sep 2024	15	5	2	22
Oct 2024	19	2	0	21
Nov 2024	17	4	0	21
Dec 2024	17	6	0	23
Jan 2025	23	5	2	30
Feb 2025	39	3	1	43
Mar 2025	20	11	0	31
Apr 2025	12	10	0	22
May 2025	31	10	2	43
Jun 2025	37	17	1	55
Jul 2025	26	10	0	36
Aug 2025	25	12	2	39
Sep 2025	38	9	4	51
Oct 2025	45	15	3	63
Nov 2025	35	8	3	46
Dec 2025	30	13	1	44

Cumulative views and downloads (calculated since 24 Sep 2013)

Month	HTML	PDF	XML	Total
Sep 2013	37	38	0	75
Oct 2013	30	55	1	86
Nov 2013	12	37	3	52
Dec 2013	10	31	0	41
Jan 2014	18	28	3	49
Feb 2014	37	31	6	74
Mar 2014	14	18	0	32
Apr 2014	11	17	0	28
May 2014	12	22	1	35
Jun 2014	20	30	3	53
Jul 2014	13	21	0	34
Aug 2014	18	24	1	43
Sep 2014	11	31	0	42
Oct 2014	10	16	1	27
Nov 2014	11	18	3	32
Dec 2014	7	16	1	24
Jan 2015	9	10	0	19
Feb 2015	11	4	0	15
Mar 2015	9	3	0	12
Apr 2015	13	12	0	25
May 2015	8	4	0	12
Jun 2015	30	2	2	34
Jul 2015	21	6	0	27
Aug 2015	8	15	0	23
Sep 2015	4	6	1	11
Oct 2015	10	4	0	14
Nov 2015	9	2	0	11
Dec 2015	7	8	0	15
Jan 2016	21	17	0	38
Feb 2016	8	7	0	15
Mar 2016	12	9	1	22
Apr 2016	7	7	1	15
May 2016	9	9	0	18
Jun 2016	5	3	0	8
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Aug 2016	6	3	0	9
Sep 2016	7	2	0	9
Oct 2016	5	3	1	9
Nov 2016	5	4	0	9
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Jan 2017	6	8	0	14
Feb 2017	5	3	0	8
Mar 2017	23	12	0	35
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Oct 2017	9	9	2	20
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Dec 2017	15	15	3	33
Jan 2018	29	17	9	55
Feb 2018	13	10	2	25
Mar 2018	12	15	2	29
Apr 2018	14	12	4	30
May 2018	9	12	3	24
Jun 2018	18	20	6	44
Jul 2018	20	14	3	37
Aug 2018	16	8	5	29
Sep 2018	14	15	3	32
Oct 2018	17	15	6	38
Nov 2018	15	17	2	34
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Jan 2019	13	16	4	33
Feb 2019	10	12	3	25
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May 2019	11	9	5	25
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Jul 2019	10	13	0	23
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Sep 2019	5	10	0	15
Oct 2019	6	8	0	14
Nov 2019	11	8	0	19
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Mar 2020	7	12	2	21
Apr 2020	6	6	1	13
May 2020	6	9	2	17
Jun 2020	12	12	0	24
Jul 2020	18	14	6	38
Aug 2020	7	9	4	20
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Oct 2020	13	14	0	27
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Jan 2021	18	7	2	27
Feb 2021	9	7	0	16
Mar 2021	10	8	3	21
Apr 2021	9	7	1	17
May 2021	8	7	1	16
Jun 2021	3	4	1	8
Jul 2021	6	4	0	10
Aug 2021	9	12	0	21
Sep 2021	14	5	1	20
Oct 2021	7	21	1	29
Nov 2021	10	16	1	27
Dec 2021	17	9	1	27
Jan 2022	13	17	3	33
Feb 2022	13	14	1	28
Mar 2022	11	4	1	16
Apr 2022	9	6	1	16
May 2022	6	9	1	16
Jun 2022	3	2	1	6
Jul 2022	10	5	0	15
Aug 2022	19	10	0	29
Sep 2022	7	4	1	12
Oct 2022	8	3	0	11
Nov 2022	25	15	2	42
Dec 2022	10	21	1	32
Jan 2023	21	17	1	39
Feb 2023	21	19	1	41
Mar 2023	12	19	0	31
Apr 2023	7	14	0	21
May 2023	9	8	0	17
Jun 2023	11	10	1	22
Jul 2023	2	7	0	9
Aug 2023	18	8	2	28
Sep 2023	15	9	0	24
Oct 2023	26	16	0	42
Nov 2023	14	5	0	19
Dec 2023	20	11	0	31
Jan 2024	10	8	0	18
Feb 2024	24	15	0	39
Mar 2024	21	18	1	40
Apr 2024	23	9	6	38
May 2024	22	24	3	49
Jun 2024	58	7	1	66
Jul 2024	22	5	1	28
Aug 2024	41	2	3	46
Sep 2024	15	5	2	22
Oct 2024	19	2	0	21
Nov 2024	17	4	0	21
Dec 2024	17	6	0	23
Jan 2025	23	5	2	30
Feb 2025	39	3	1	43
Mar 2025	20	11	0	31
Apr 2025	12	10	0	22
May 2025	31	10	2	43
Jun 2025	37	17	1	55
Jul 2025	26	10	0	36
Aug 2025	25	12	2	39
Sep 2025	38	9	4	51
Oct 2025	45	15	3	63
Nov 2025	35	8	3	46
Dec 2025	30	13	1	44

Latest update: 21 Dec 2025