Accuracy of the zeroth- and second-order shallow-ice approximation – numerical and theoretical results

Ahlkrona, J.; Kirchner, N.; Lötstedt, P.

doi:10.5194/gmd-6-2135-2013

Articles | Volume 6, issue 6

https://doi.org/10.5194/gmd-6-2135-2013

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

https://doi.org/10.5194/gmd-6-2135-2013

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

Articles | Volume 6, issue 6

Model evaluation paper

|

19 Dec 2013

Model evaluation paper |

| 19 Dec 2013

Accuracy of the zeroth- and second-order shallow-ice approximation – numerical and theoretical results

J. Ahlkrona, N. Kirchner, and P. Lötstedt

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Total article views: 5,450 (including HTML, PDF, and XML)

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3,252	1,859	339	5,450	297	306

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Views and downloads (calculated since 07 Aug 2013)

Month	HTML	PDF	XML	Total
Aug 2013	35	22	1	58
Sep 2013	16	21	0	37
Oct 2013	26	26	5	57
Nov 2013	30	22	12	64
Dec 2013	56	39	18	113
Jan 2014	56	53	21	130
Feb 2014	43	36	22	101
Mar 2014	28	28	16	72
Apr 2014	31	30	3	64
May 2014	11	20	4	35
Jun 2014	26	27	5	58
Jul 2014	81	20	5	106
Aug 2014	30	26	17	73
Sep 2014	39	29	3	71
Oct 2014	28	16	10	54
Nov 2014	18	16	2	36
Dec 2014	60	17	3	80
Jan 2015	32	13	0	45
Feb 2015	13	4	0	17
Mar 2015	14	7	0	21
Apr 2015	49	6	3	58
May 2015	14	10	1	25
Jun 2015	22	4	0	26
Jul 2015	34	10	3	47
Aug 2015	11	5	1	17
Sep 2015	10	5	2	17
Oct 2015	23	6	0	29
Nov 2015	20	5	1	26
Dec 2015	10	11	0	21
Jan 2016	20	7	0	27
Feb 2016	15	6	0	21
Mar 2016	23	9	0	32
Apr 2016	18	3	0	21
May 2016	21	14	6	41
Jun 2016	13	7	3	23
Jul 2016	15	8	2	25
Aug 2016	12	11	0	23
Sep 2016	14	3	1	18
Oct 2016	14	3	0	17
Nov 2016	13	1	2	16
Dec 2016	2	1	1	4
Jan 2017	23	8	7	38
Feb 2017	12	7	2	21
Mar 2017	35	15	6	56
Apr 2017	37	12	8	57
May 2017	32	12	6	50
Jun 2017	25	12	5	42
Jul 2017	11	11	0	22
Aug 2017	6	4	0	10
Sep 2017	15	14	1	30
Oct 2017	3	3	1	7
Nov 2017	12	6	1	19
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Jan 2018	5	11	1	17
Feb 2018	6	6	0	12
Mar 2018	10	5	0	15
Apr 2018	5	8	0	13
May 2018	9	5	1	15
Jun 2018	7	8	0	15
Jul 2018	8	9	0	17
Aug 2018	13	7	0	20
Sep 2018	12	7	0	19
Oct 2018	14	16	3	33
Nov 2018	18	7	0	25
Dec 2018	9	3	0	12
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Feb 2019	3	7	0	10
Mar 2019	7	5	0	12
Apr 2019	6	8	0	14
May 2019	3	4	0	7
Jun 2019	4	3	0	7
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Aug 2019	11	6	0	17
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Nov 2019	7	9	0	16
Dec 2019	10	8	0	18
Jan 2020	14	2	2	18
Feb 2020	13	8	0	21
Mar 2020	8	6	1	15
Apr 2020	11	4	0	15
May 2020	5	2	0	7
Jun 2020	18	8	0	26
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Aug 2020	7	5	3	15
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Oct 2020	9	4	0	13
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Jul 2021	8	12	1	21
Aug 2021	4	9	0	13
Sep 2021	11	9	0	20
Oct 2021	3	35	1	39
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Jan 2022	8	14	0	22
Feb 2022	13	5	1	19
Mar 2022	2	6	0	8
Apr 2022	29	3	0	32
May 2022	34	5	1	40
Jun 2022	35	5	1	41
Jul 2022	26	2	0	28
Aug 2022	40	6	0	46
Sep 2022	30	3	1	34
Oct 2022	42	3	2	47
Nov 2022	45	11	0	56
Dec 2022	39	9	2	50
Jan 2023	44	16	2	62
Feb 2023	45	14	2	61
Mar 2023	51	9	0	60
Apr 2023	33	7	0	40
May 2023	33	12	1	46
Jun 2023	39	8	2	49
Jul 2023	36	8	0	44
Aug 2023	36	6	1	43
Sep 2023	39	5	0	44
Oct 2023	47	9	1	57
Nov 2023	49	14	1	64
Dec 2023	41	10	3	54
Jan 2024	44	10	1	55
Feb 2024	36	16	1	53
Mar 2024	40	32	1	73
Apr 2024	45	16	2	63
May 2024	17	16	4	37
Jun 2024	25	12	6	43
Jul 2024	12	21	1	34
Aug 2024	33	24	1	58
Sep 2024	15	16	1	32
Oct 2024	19	30	1	50
Nov 2024	13	11	3	27
Dec 2024	4	7	1	12
Jan 2025	12	27	1	40
Feb 2025	21	17	1	39
Mar 2025	24	16	0	40
Apr 2025	15	12	1	28
May 2025	17	9	1	27
Jun 2025	47	27	0	74
Jul 2025	19	17	1	37
Aug 2025	33	25	2	60
Sep 2025	22	42	2	66
Oct 2025	30	40	4	74
Nov 2025	45	36	7	88
Dec 2025	24	28	2	54
Jan 2026	37	22	8	67
Feb 2026	31	17	1	49
Mar 2026	21	5	3	29

Cumulative views and downloads (calculated since 07 Aug 2013)

Month	HTML	PDF	XML	Total
Aug 2013	35	22	1	58
Sep 2013	16	21	0	37
Oct 2013	26	26	5	57
Nov 2013	30	22	12	64
Dec 2013	56	39	18	113
Jan 2014	56	53	21	130
Feb 2014	43	36	22	101
Mar 2014	28	28	16	72
Apr 2014	31	30	3	64
May 2014	11	20	4	35
Jun 2014	26	27	5	58
Jul 2014	81	20	5	106
Aug 2014	30	26	17	73
Sep 2014	39	29	3	71
Oct 2014	28	16	10	54
Nov 2014	18	16	2	36
Dec 2014	60	17	3	80
Jan 2015	32	13	0	45
Feb 2015	13	4	0	17
Mar 2015	14	7	0	21
Apr 2015	49	6	3	58
May 2015	14	10	1	25
Jun 2015	22	4	0	26
Jul 2015	34	10	3	47
Aug 2015	11	5	1	17
Sep 2015	10	5	2	17
Oct 2015	23	6	0	29
Nov 2015	20	5	1	26
Dec 2015	10	11	0	21
Jan 2016	20	7	0	27
Feb 2016	15	6	0	21
Mar 2016	23	9	0	32
Apr 2016	18	3	0	21
May 2016	21	14	6	41
Jun 2016	13	7	3	23
Jul 2016	15	8	2	25
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Sep 2016	14	3	1	18
Oct 2016	14	3	0	17
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Feb 2017	12	7	2	21
Mar 2017	35	15	6	56
Apr 2017	37	12	8	57
May 2017	32	12	6	50
Jun 2017	25	12	5	42
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Oct 2017	3	3	1	7
Nov 2017	12	6	1	19
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Apr 2020	11	4	0	15
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Jun 2020	18	8	0	26
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Jan 2021	20	7	0	27
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Jun 2021	5	3	0	8
Jul 2021	8	12	1	21
Aug 2021	4	9	0	13
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Oct 2021	3	35	1	39
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Jan 2022	8	14	0	22
Feb 2022	13	5	1	19
Mar 2022	2	6	0	8
Apr 2022	29	3	0	32
May 2022	34	5	1	40
Jun 2022	35	5	1	41
Jul 2022	26	2	0	28
Aug 2022	40	6	0	46
Sep 2022	30	3	1	34
Oct 2022	42	3	2	47
Nov 2022	45	11	0	56
Dec 2022	39	9	2	50
Jan 2023	44	16	2	62
Feb 2023	45	14	2	61
Mar 2023	51	9	0	60
Apr 2023	33	7	0	40
May 2023	33	12	1	46
Jun 2023	39	8	2	49
Jul 2023	36	8	0	44
Aug 2023	36	6	1	43
Sep 2023	39	5	0	44
Oct 2023	47	9	1	57
Nov 2023	49	14	1	64
Dec 2023	41	10	3	54
Jan 2024	44	10	1	55
Feb 2024	36	16	1	53
Mar 2024	40	32	1	73
Apr 2024	45	16	2	63
May 2024	17	16	4	37
Jun 2024	25	12	6	43
Jul 2024	12	21	1	34
Aug 2024	33	24	1	58
Sep 2024	15	16	1	32
Oct 2024	19	30	1	50
Nov 2024	13	11	3	27
Dec 2024	4	7	1	12
Jan 2025	12	27	1	40
Feb 2025	21	17	1	39
Mar 2025	24	16	0	40
Apr 2025	15	12	1	28
May 2025	17	9	1	27
Jun 2025	47	27	0	74
Jul 2025	19	17	1	37
Aug 2025	33	25	2	60
Sep 2025	22	42	2	66
Oct 2025	30	40	4	74
Nov 2025	45	36	7	88
Dec 2025	24	28	2	54
Jan 2026	37	22	8	67
Feb 2026	31	17	1	49
Mar 2026	21	5	3	29

Latest update: 20 Mar 2026