A spurious jump in the satellite record: has Antarctic sea ice expansion been overestimated?

Eisenman, I.; Meier, W. N.; Norris, J. R.

doi:10.5194/tc-8-1289-2014

Articles | Volume 8, issue 4

https://doi.org/10.5194/tc-8-1289-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

https://doi.org/10.5194/tc-8-1289-2014

© Author(s) 2014. This work is distributed under
the Creative Commons Attribution 3.0 License.

Articles | Volume 8, issue 4

Research article

| Highlight paper

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22 Jul 2014

Research article | Highlight paper |

| 22 Jul 2014

A spurious jump in the satellite record: has Antarctic sea ice expansion been overestimated?

I. Eisenman, W. N. Meier, and J. R. Norris

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Total article views: 25,255 (including HTML, PDF, and XML)

HTML	PDF	XML	Total	BibTeX	EndNote
20,688	4,070	497	25,255	438	473

HTML: 20,688
PDF: 4,070
XML: 497
Total: 25,255
BibTeX: 438
EndNote: 473

Views and downloads (calculated since 13 Jan 2014)

Month	HTML	PDF	XML	Total
Jan 2014	1,192	305	10	1,507
Feb 2014	259	104	7	370
Mar 2014	213	64	6	283
Apr 2014	149	42	6	197
May 2014	204	40	16	260
Jun 2014	236	27	6	269
Jul 2014	2,384	886	42	3,312
Aug 2014	6,169	318	33	6,520
Sep 2014	676	114	19	809
Oct 2014	503	93	0	596
Nov 2014	421	62	3	486
Dec 2014	307	71	3	381
Jan 2015	129	56	3	188
Feb 2015	67	44	4	115
Mar 2015	92	29	3	124
Apr 2015	78	25	3	106
May 2015	84	81	1	166
Jun 2015	67	21	0	88
Jul 2015	76	13	2	91
Aug 2015	64	22	1	87
Sep 2015	60	27	0	87
Oct 2015	79	17	2	98
Nov 2015	77	25	8	110
Dec 2015	123	29	3	155
Jan 2016	198	17	3	218
Feb 2016	49	20	0	69
Mar 2016	80	17	22	119
Apr 2016	32	15	2	49
May 2016	38	10	1	49
Jun 2016	23	6	0	29
Jul 2016	26	9	2	37
Aug 2016	20	8	0	28
Sep 2016	34	9	2	45
Oct 2016	43	17	6	66
Nov 2016	26	9	7	42
Dec 2016	22	19	1	42
Jan 2017	50	5	1	56
Feb 2017	59	5	4	68
Mar 2017	91	7	6	104
Apr 2017	84	11	9	104
May 2017	70	8	7	85
Jun 2017	86	8	11	105
Jul 2017	60	25	2	87
Aug 2017	32	13	0	45
Sep 2017	33	6	0	39
Oct 2017	60	8	3	71
Nov 2017	36	11	0	47
Dec 2017	38	3	0	41
Jan 2018	40	9	0	49
Feb 2018	30	5	3	38
Mar 2018	22	5	0	27
Apr 2018	28	14	0	42
May 2018	32	10	1	43
Jun 2018	28	12	4	44
Jul 2018	36	13	2	51
Aug 2018	32	9	1	42
Sep 2018	36	5	0	41
Oct 2018	41	19	4	64
Nov 2018	27	12	1	40
Dec 2018	32	13	1	46
Jan 2019	37	10	0	47
Feb 2019	30	10	1	41
Mar 2019	42	10	0	52
Apr 2019	50	4	1	55
May 2019	49	11	1	61
Jun 2019	46	17	0	63
Jul 2019	73	13	2	88
Aug 2019	57	13	0	70
Sep 2019	54	7	1	62
Oct 2019	65	12	3	80
Nov 2019	45	6	2	53
Dec 2019	61	12	1	74
Jan 2020	68	5	5	78
Feb 2020	59	9	2	70
Mar 2020	65	11	2	78
Apr 2020	77	5	0	82
May 2020	89	9	2	100
Jun 2020	63	7	1	71
Jul 2020	107	44	35	186
Aug 2020	60	9	6	75
Sep 2020	78	5	1	84
Oct 2020	63	9	2	74
Nov 2020	45	16	1	62
Dec 2020	108	9	1	118
Jan 2021	108	10	1	119
Feb 2021	74	12	1	87
Mar 2021	69	4	1	74
Apr 2021	40	10	0	50
May 2021	44	9	1	54
Jun 2021	48	10	1	59
Jul 2021	52	6	0	58
Aug 2021	52	13	1	66
Sep 2021	56	20	2	78
Oct 2021	55	49	0	104
Nov 2021	50	27	3	80
Dec 2021	72	13	2	87
Jan 2022	59	16	2	77
Feb 2022	49	5	1	55
Mar 2022	50	7	0	57
Apr 2022	58	10	0	68
May 2022	52	15	1	68
Jun 2022	42	6	1	49
Jul 2022	68	7	1	76
Aug 2022	55	6	2	63
Sep 2022	52	9	1	62
Oct 2022	66	6	2	74
Nov 2022	62	10	1	73
Dec 2022	86	20	3	109
Jan 2023	81	19	3	103
Feb 2023	61	19	4	84
Mar 2023	65	16	3	84
Apr 2023	52	10	1	63
May 2023	54	15	1	70
Jun 2023	59	13	3	75
Jul 2023	66	11	1	78
Aug 2023	72	5	6	83
Sep 2023	151	10	2	163
Oct 2023	275	22	5	302
Nov 2023	260	4	1	265
Dec 2023	62	15	4	81
Jan 2024	30	9	0	39
Feb 2024	27	20	4	51
Mar 2024	28	13	4	45
Apr 2024	59	13	15	87
May 2024	55	20	5	80
Jun 2024	46	11	3	60
Jul 2024	39	18	3	60
Aug 2024	55	10	3	68
Sep 2024	51	9	1	61
Oct 2024	45	9	2	56
Nov 2024	38	20	8	66
Dec 2024	45	37	2	84
Jan 2025	41	12	4	57
Feb 2025	48	10	2	60
Mar 2025	34	22	4	60
Apr 2025	46	16	0	62
May 2025	78	30	2	110
Jun 2025	67	19	3	89
Jul 2025	55	20	3	78
Aug 2025	74	33	2	109
Sep 2025	65	26	2	93
Oct 2025	51	34	3	88
Nov 2025	59	29	3	91
Dec 2025	1	1	0	2

Cumulative views and downloads (calculated since 13 Jan 2014)

Month	HTML	PDF	XML	Total
Jan 2014	1,192	305	10	1,507
Feb 2014	259	104	7	370
Mar 2014	213	64	6	283
Apr 2014	149	42	6	197
May 2014	204	40	16	260
Jun 2014	236	27	6	269
Jul 2014	2,384	886	42	3,312
Aug 2014	6,169	318	33	6,520
Sep 2014	676	114	19	809
Oct 2014	503	93	0	596
Nov 2014	421	62	3	486
Dec 2014	307	71	3	381
Jan 2015	129	56	3	188
Feb 2015	67	44	4	115
Mar 2015	92	29	3	124
Apr 2015	78	25	3	106
May 2015	84	81	1	166
Jun 2015	67	21	0	88
Jul 2015	76	13	2	91
Aug 2015	64	22	1	87
Sep 2015	60	27	0	87
Oct 2015	79	17	2	98
Nov 2015	77	25	8	110
Dec 2015	123	29	3	155
Jan 2016	198	17	3	218
Feb 2016	49	20	0	69
Mar 2016	80	17	22	119
Apr 2016	32	15	2	49
May 2016	38	10	1	49
Jun 2016	23	6	0	29
Jul 2016	26	9	2	37
Aug 2016	20	8	0	28
Sep 2016	34	9	2	45
Oct 2016	43	17	6	66
Nov 2016	26	9	7	42
Dec 2016	22	19	1	42
Jan 2017	50	5	1	56
Feb 2017	59	5	4	68
Mar 2017	91	7	6	104
Apr 2017	84	11	9	104
May 2017	70	8	7	85
Jun 2017	86	8	11	105
Jul 2017	60	25	2	87
Aug 2017	32	13	0	45
Sep 2017	33	6	0	39
Oct 2017	60	8	3	71
Nov 2017	36	11	0	47
Dec 2017	38	3	0	41
Jan 2018	40	9	0	49
Feb 2018	30	5	3	38
Mar 2018	22	5	0	27
Apr 2018	28	14	0	42
May 2018	32	10	1	43
Jun 2018	28	12	4	44
Jul 2018	36	13	2	51
Aug 2018	32	9	1	42
Sep 2018	36	5	0	41
Oct 2018	41	19	4	64
Nov 2018	27	12	1	40
Dec 2018	32	13	1	46
Jan 2019	37	10	0	47
Feb 2019	30	10	1	41
Mar 2019	42	10	0	52
Apr 2019	50	4	1	55
May 2019	49	11	1	61
Jun 2019	46	17	0	63
Jul 2019	73	13	2	88
Aug 2019	57	13	0	70
Sep 2019	54	7	1	62
Oct 2019	65	12	3	80
Nov 2019	45	6	2	53
Dec 2019	61	12	1	74
Jan 2020	68	5	5	78
Feb 2020	59	9	2	70
Mar 2020	65	11	2	78
Apr 2020	77	5	0	82
May 2020	89	9	2	100
Jun 2020	63	7	1	71
Jul 2020	107	44	35	186
Aug 2020	60	9	6	75
Sep 2020	78	5	1	84
Oct 2020	63	9	2	74
Nov 2020	45	16	1	62
Dec 2020	108	9	1	118
Jan 2021	108	10	1	119
Feb 2021	74	12	1	87
Mar 2021	69	4	1	74
Apr 2021	40	10	0	50
May 2021	44	9	1	54
Jun 2021	48	10	1	59
Jul 2021	52	6	0	58
Aug 2021	52	13	1	66
Sep 2021	56	20	2	78
Oct 2021	55	49	0	104
Nov 2021	50	27	3	80
Dec 2021	72	13	2	87
Jan 2022	59	16	2	77
Feb 2022	49	5	1	55
Mar 2022	50	7	0	57
Apr 2022	58	10	0	68
May 2022	52	15	1	68
Jun 2022	42	6	1	49
Jul 2022	68	7	1	76
Aug 2022	55	6	2	63
Sep 2022	52	9	1	62
Oct 2022	66	6	2	74
Nov 2022	62	10	1	73
Dec 2022	86	20	3	109
Jan 2023	81	19	3	103
Feb 2023	61	19	4	84
Mar 2023	65	16	3	84
Apr 2023	52	10	1	63
May 2023	54	15	1	70
Jun 2023	59	13	3	75
Jul 2023	66	11	1	78
Aug 2023	72	5	6	83
Sep 2023	151	10	2	163
Oct 2023	275	22	5	302
Nov 2023	260	4	1	265
Dec 2023	62	15	4	81
Jan 2024	30	9	0	39
Feb 2024	27	20	4	51
Mar 2024	28	13	4	45
Apr 2024	59	13	15	87
May 2024	55	20	5	80
Jun 2024	46	11	3	60
Jul 2024	39	18	3	60
Aug 2024	55	10	3	68
Sep 2024	51	9	1	61
Oct 2024	45	9	2	56
Nov 2024	38	20	8	66
Dec 2024	45	37	2	84
Jan 2025	41	12	4	57
Feb 2025	48	10	2	60
Mar 2025	34	22	4	60
Apr 2025	46	16	0	62
May 2025	78	30	2	110
Jun 2025	67	19	3	89
Jul 2025	55	20	3	78
Aug 2025	74	33	2	109
Sep 2025	65	26	2	93
Oct 2025	51	34	3	88
Nov 2025	59	29	3	91
Dec 2025	1	1	0	2

Latest update: 02 Dec 2025