Research article
|
25 Apr 2018
Research article |
|
25 Apr 2018
Geomagnetic field declination: from decadal to centennial scales
Venera Dobrica ,Crisan Demetrescu ,and Mioara Mandea
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Total article views: 3,227 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
2,043
1,008
176
3,227
575
163
189
HTML: 2,043
PDF: 1,008
XML: 176
Total: 3,227
Supplement: 575
BibTeX: 163
EndNote: 189
Views and downloads (calculated since 08 Nov 2017)
Month
HTML
PDF
XML
Total
Nov 2017
152
19
3
174
Dec 2017
199
9
1
209
Jan 2018
213
6
2
221
Feb 2018
59
7
9
75
Mar 2018
17
3
0
20
Apr 2018
106
28
5
139
May 2018
148
31
3
182
Jun 2018
21
12
1
34
Jul 2018
16
14
1
31
Aug 2018
23
11
0
34
Sep 2018
24
16
0
40
Oct 2018
12
18
0
30
Nov 2018
16
14
2
32
Dec 2018
14
11
2
27
Jan 2019
15
12
0
27
Feb 2019
9
9
1
19
Mar 2019
10
12
1
23
Apr 2019
9
4
0
13
May 2019
12
4
1
17
Jun 2019
23
13
0
36
Jul 2019
8
10
0
18
Aug 2019
9
13
0
22
Sep 2019
8
11
1
20
Oct 2019
21
22
1
44
Nov 2019
16
12
0
28
Dec 2019
7
10
0
17
Jan 2020
21
10
2
33
Feb 2020
14
11
1
26
Mar 2020
9
11
0
20
Apr 2020
18
10
1
29
May 2020
22
7
1
30
Jun 2020
38
31
2
71
Jul 2020
67
97
45
209
Aug 2020
6
4
3
13
Sep 2020
12
3
3
18
Oct 2020
6
5
5
16
Nov 2020
8
7
0
15
Dec 2020
13
13
3
29
Jan 2021
21
9
3
33
Feb 2021
6
4
4
14
Mar 2021
10
8
3
21
Apr 2021
7
11
0
18
May 2021
10
16
1
27
Jun 2021
2
9
0
11
Jul 2021
4
8
0
12
Aug 2021
1
13
0
14
Sep 2021
8
10
1
19
Oct 2021
3
30
0
33
Nov 2021
14
31
1
46
Dec 2021
9
8
1
18
Jan 2022
9
8
0
17
Feb 2022
3
4
1
8
Mar 2022
7
7
0
14
Apr 2022
7
4
0
11
May 2022
10
3
1
14
Jun 2022
6
2
0
8
Jul 2022
8
1
0
9
Aug 2022
16
5
0
21
Sep 2022
9
5
0
14
Oct 2022
16
5
3
24
Nov 2022
20
7
0
27
Dec 2022
11
5
0
16
Jan 2023
12
7
0
19
Feb 2023
34
3
0
37
Mar 2023
39
7
1
47
Apr 2023
9
2
1
12
May 2023
8
7
0
15
Jun 2023
9
8
1
18
Jul 2023
5
5
0
10
Aug 2023
5
3
1
9
Sep 2023
5
11
1
17
Oct 2023
9
8
1
18
Nov 2023
5
0
5
Dec 2023
9
9
2
20
Jan 2024
8
3
1
12
Feb 2024
8
4
2
14
Mar 2024
10
9
5
24
Apr 2024
25
10
18
53
May 2024
6
7
1
14
Jun 2024
19
11
2
32
Jul 2024
9
6
0
15
Aug 2024
17
3
3
23
Sep 2024
14
13
2
29
Oct 2024
10
6
0
16
Nov 2024
10
16
1
27
Dec 2024
7
2
1
10
Jan 2025
14
11
5
30
Feb 2025
9
8
1
18
Mar 2025
12
6
0
18
Apr 2025
7
10
0
17
May 2025
13
13
1
27
Jun 2025
39
14
3
56
Jul 2025
10
11
1
22
Aug 2025
25
19
1
45
Sep 2025
4
3
1
8
Cumulative views and downloads
(calculated since 08 Nov 2017)
Month
HTML views
PDF downloads
XML downloads
Nov 2017
152
19
3
174
Dec 2017
351
28
4
383
Jan 2018
564
34
6
604
Feb 2018
623
41
15
679
Mar 2018
640
44
15
699
Apr 2018
746
72
20
838
May 2018
894
103
23
1,020
Jun 2018
915
115
24
1,054
Jul 2018
931
129
25
1,085
Aug 2018
954
140
25
1,119
Sep 2018
978
156
25
1,159
Oct 2018
990
174
25
1,189
Nov 2018
1,006
188
27
1,221
Dec 2018
1,020
199
29
1,248
Jan 2019
1,035
211
29
1,275
Feb 2019
1,044
220
30
1,294
Mar 2019
1,054
232
31
1,317
Apr 2019
1,063
236
31
1,330
May 2019
1,075
240
32
1,347
Jun 2019
1,098
253
32
1,383
Jul 2019
1,106
263
32
1,401
Aug 2019
1,115
276
32
1,423
Sep 2019
1,123
287
33
1,443
Oct 2019
1,144
309
34
1,487
Nov 2019
1,160
321
34
1,515
Dec 2019
1,167
331
34
1,532
Jan 2020
1,188
341
36
1,565
Feb 2020
1,202
352
37
1,591
Mar 2020
1,211
363
37
1,611
Apr 2020
1,229
373
38
1,640
May 2020
1,251
380
39
1,670
Jun 2020
1,289
411
41
1,741
Jul 2020
1,356
508
86
1,950
Aug 2020
1,362
512
89
1,963
Sep 2020
1,374
515
92
1,981
Oct 2020
1,380
520
97
1,997
Nov 2020
1,388
527
97
2,012
Dec 2020
1,401
540
100
2,041
Jan 2021
1,422
549
103
2,074
Feb 2021
1,428
553
107
2,088
Mar 2021
1,438
561
110
2,109
Apr 2021
1,445
572
110
2,127
May 2021
1,455
588
111
2,154
Jun 2021
1,457
597
111
2,165
Jul 2021
1,461
605
111
2,177
Aug 2021
1,462
618
111
2,191
Sep 2021
1,470
628
112
2,210
Oct 2021
1,473
658
112
2,243
Nov 2021
1,487
689
113
2,289
Dec 2021
1,496
697
114
2,307
Jan 2022
1,505
705
114
2,324
Feb 2022
1,508
709
115
2,332
Mar 2022
1,515
716
115
2,346
Apr 2022
1,522
720
115
2,357
May 2022
1,532
723
116
2,371
Jun 2022
1,538
725
116
2,379
Jul 2022
1,546
726
116
2,388
Aug 2022
1,562
731
116
2,409
Sep 2022
1,571
736
116
2,423
Oct 2022
1,587
741
119
2,447
Nov 2022
1,607
748
119
2,474
Dec 2022
1,618
753
119
2,490
Jan 2023
1,630
760
119
2,509
Feb 2023
1,664
763
119
2,546
Mar 2023
1,703
770
120
2,593
Apr 2023
1,712
772
121
2,605
May 2023
1,720
779
121
2,620
Jun 2023
1,729
787
122
2,638
Jul 2023
1,734
792
122
2,648
Aug 2023
1,739
795
123
2,657
Sep 2023
1,744
806
124
2,674
Oct 2023
1,753
814
125
2,692
Nov 2023
1,758
814
125
2,697
Dec 2023
1,767
823
127
2,717
Jan 2024
1,775
826
128
2,729
Feb 2024
1,783
830
130
2,743
Mar 2024
1,793
839
135
2,767
Apr 2024
1,818
849
153
2,820
May 2024
1,824
856
154
2,834
Jun 2024
1,843
867
156
2,866
Jul 2024
1,852
873
156
2,881
Aug 2024
1,869
876
159
2,904
Sep 2024
1,883
889
161
2,933
Oct 2024
1,893
895
161
2,949
Nov 2024
1,903
911
162
2,976
Dec 2024
1,910
913
163
2,986
Jan 2025
1,924
924
168
3,016
Feb 2025
1,933
932
169
3,034
Mar 2025
1,945
938
169
3,052
Apr 2025
1,952
948
169
3,069
May 2025
1,965
961
170
3,096
Jun 2025
2,004
975
173
3,152
Jul 2025
2,014
986
174
3,174
Aug 2025
2,039
1,005
175
3,219
Sep 2025
2,043
1,008
176
3,227
Total article views: 2,193 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
1,292
740
161
2,193
384
161
179
HTML: 1,292
PDF: 740
XML: 161
Total: 2,193
Supplement: 384
BibTeX: 161
EndNote: 179
Views and downloads (calculated since 25 Apr 2018)
Month
HTML
PDF
XML
Total
Apr 2018
99
22
5
126
May 2018
144
28
3
175
Jun 2018
18
10
1
29
Jul 2018
14
12
1
27
Aug 2018
19
9
0
28
Sep 2018
21
13
0
34
Oct 2018
11
16
0
27
Nov 2018
14
11
2
27
Dec 2018
11
9
2
22
Jan 2019
13
11
0
24
Feb 2019
6
6
1
13
Mar 2019
9
11
1
21
Apr 2019
9
4
0
13
May 2019
10
2
1
13
Jun 2019
20
8
0
28
Jul 2019
6
8
0
14
Aug 2019
9
12
0
21
Sep 2019
6
7
1
14
Oct 2019
20
20
1
41
Nov 2019
15
11
0
26
Dec 2019
6
6
0
12
Jan 2020
21
10
2
33
Feb 2020
12
10
1
23
Mar 2020
8
10
0
18
Apr 2020
16
7
1
24
May 2020
22
6
1
29
Jun 2020
34
9
2
45
Jul 2020
59
46
45
150
Aug 2020
6
2
3
11
Sep 2020
11
3
3
17
Oct 2020
6
4
5
15
Nov 2020
7
6
0
13
Dec 2020
11
8
3
22
Jan 2021
19
8
3
30
Feb 2021
5
4
4
13
Mar 2021
8
6
3
17
Apr 2021
5
10
0
15
May 2021
9
13
1
23
Jun 2021
1
8
0
9
Jul 2021
3
8
0
11
Aug 2021
1
11
0
12
Sep 2021
8
9
1
18
Oct 2021
3
30
0
33
Nov 2021
12
27
1
40
Dec 2021
8
3
1
12
Jan 2022
8
7
0
15
Feb 2022
3
3
1
7
Mar 2022
7
5
0
12
Apr 2022
6
4
0
10
May 2022
10
1
1
12
Jun 2022
6
1
0
7
Jul 2022
7
1
0
8
Aug 2022
16
4
0
20
Sep 2022
8
3
0
11
Oct 2022
13
5
3
21
Nov 2022
20
6
0
26
Dec 2022
8
3
0
11
Jan 2023
12
6
0
18
Feb 2023
33
2
0
35
Mar 2023
37
5
1
43
Apr 2023
9
1
1
11
May 2023
8
5
0
13
Jun 2023
6
7
1
14
Jul 2023
4
4
0
8
Aug 2023
5
2
1
8
Sep 2023
5
10
1
16
Oct 2023
9
8
1
18
Nov 2023
5
0
5
Dec 2023
9
7
2
18
Jan 2024
8
3
1
12
Feb 2024
8
4
2
14
Mar 2024
10
7
5
22
Apr 2024
25
9
18
52
May 2024
5
5
1
11
Jun 2024
18
5
2
25
Jul 2024
9
3
0
12
Aug 2024
16
2
3
21
Sep 2024
14
8
2
24
Oct 2024
10
5
0
15
Nov 2024
10
9
1
20
Dec 2024
7
2
1
10
Jan 2025
14
8
5
27
Feb 2025
5
7
1
13
Mar 2025
12
6
0
18
Apr 2025
7
9
0
16
May 2025
13
11
1
25
Jun 2025
36
13
3
52
Jul 2025
8
11
1
20
Aug 2025
24
16
1
41
Sep 2025
4
3
1
8
Cumulative views and downloads
(calculated since 25 Apr 2018)
Month
HTML views
PDF downloads
XML downloads
Apr 2018
99
22
5
May 2018
243
50
8
Jun 2018
261
60
9
Jul 2018
275
72
10
Aug 2018
294
81
10
Sep 2018
315
94
10
Oct 2018
326
110
10
Nov 2018
340
121
12
Dec 2018
351
130
14
Jan 2019
364
141
14
Feb 2019
370
147
15
Mar 2019
379
158
16
Apr 2019
388
162
16
May 2019
398
164
17
Jun 2019
418
172
17
Jul 2019
424
180
17
Aug 2019
433
192
17
Sep 2019
439
199
18
Oct 2019
459
219
19
Nov 2019
474
230
19
Dec 2019
480
236
19
Jan 2020
501
246
21
Feb 2020
513
256
22
Mar 2020
521
266
22
Apr 2020
537
273
23
May 2020
559
279
24
Jun 2020
593
288
26
Jul 2020
652
334
71
Aug 2020
658
336
74
Sep 2020
669
339
77
Oct 2020
675
343
82
Nov 2020
682
349
82
Dec 2020
693
357
85
Jan 2021
712
365
88
Feb 2021
717
369
92
Mar 2021
725
375
95
Apr 2021
730
385
95
May 2021
739
398
96
Jun 2021
740
406
96
Jul 2021
743
414
96
Aug 2021
744
425
96
Sep 2021
752
434
97
Oct 2021
755
464
97
Nov 2021
767
491
98
Dec 2021
775
494
99
Jan 2022
783
501
99
Feb 2022
786
504
100
Mar 2022
793
509
100
Apr 2022
799
513
100
May 2022
809
514
101
Jun 2022
815
515
101
Jul 2022
822
516
101
Aug 2022
838
520
101
Sep 2022
846
523
101
Oct 2022
859
528
104
Nov 2022
879
534
104
Dec 2022
887
537
104
Jan 2023
899
543
104
Feb 2023
932
545
104
Mar 2023
969
550
105
Apr 2023
978
551
106
May 2023
986
556
106
Jun 2023
992
563
107
Jul 2023
996
567
107
Aug 2023
1,001
569
108
Sep 2023
1,006
579
109
Oct 2023
1,015
587
110
Nov 2023
1,020
587
110
Dec 2023
1,029
594
112
Jan 2024
1,037
597
113
Feb 2024
1,045
601
115
Mar 2024
1,055
608
120
Apr 2024
1,080
617
138
May 2024
1,085
622
139
Jun 2024
1,103
627
141
Jul 2024
1,112
630
141
Aug 2024
1,128
632
144
Sep 2024
1,142
640
146
Oct 2024
1,152
645
146
Nov 2024
1,162
654
147
Dec 2024
1,169
656
148
Jan 2025
1,183
664
153
Feb 2025
1,188
671
154
Mar 2025
1,200
677
154
Apr 2025
1,207
686
154
May 2025
1,220
697
155
Jun 2025
1,256
710
158
Jul 2025
1,264
721
159
Aug 2025
1,288
737
160
Sep 2025
1,292
740
161
Total article views: 1,034 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
Supplement
BibTeX
EndNote
751
268
15
1,034
191
2
10
HTML: 751
PDF: 268
XML: 15
Total: 1,034
Supplement: 191
BibTeX: 2
EndNote: 10
Views and downloads (calculated since 08 Nov 2017)
Month
HTML
PDF
XML
Total
Nov 2017
152
19
3
174
Dec 2017
199
9
1
209
Jan 2018
213
6
2
221
Feb 2018
59
7
9
75
Mar 2018
17
3
0
20
Apr 2018
7
6
0
13
May 2018
4
3
0
7
Jun 2018
3
2
0
5
Jul 2018
2
2
0
4
Aug 2018
4
2
0
6
Sep 2018
3
3
0
6
Oct 2018
1
2
0
3
Nov 2018
2
3
0
5
Dec 2018
3
2
0
5
Jan 2019
2
1
0
3
Feb 2019
3
3
0
6
Mar 2019
1
1
0
2
Apr 2019
0
May 2019
2
2
0
4
Jun 2019
3
5
0
8
Jul 2019
2
2
0
4
Aug 2019
1
0
1
Sep 2019
2
4
0
6
Oct 2019
1
2
0
3
Nov 2019
1
1
0
2
Dec 2019
1
4
0
5
Jan 2020
0
Feb 2020
2
1
0
3
Mar 2020
1
1
0
2
Apr 2020
2
3
0
5
May 2020
1
0
1
Jun 2020
4
22
0
26
Jul 2020
8
51
0
59
Aug 2020
2
0
2
Sep 2020
1
0
1
Oct 2020
1
0
1
Nov 2020
1
1
0
2
Dec 2020
2
5
0
7
Jan 2021
2
1
0
3
Feb 2021
1
0
1
Mar 2021
2
2
0
4
Apr 2021
2
1
0
3
May 2021
1
3
0
4
Jun 2021
1
1
0
2
Jul 2021
1
0
1
Aug 2021
2
0
2
Sep 2021
1
0
1
Oct 2021
0
Nov 2021
2
4
0
6
Dec 2021
1
5
0
6
Jan 2022
1
1
0
2
Feb 2022
1
0
1
Mar 2022
2
0
2
Apr 2022
1
0
1
May 2022
2
0
2
Jun 2022
1
0
1
Jul 2022
1
0
1
Aug 2022
1
0
1
Sep 2022
1
2
0
3
Oct 2022
3
0
3
Nov 2022
1
0
1
Dec 2022
3
2
0
5
Jan 2023
1
0
1
Feb 2023
1
1
0
2
Mar 2023
2
2
0
4
Apr 2023
1
0
1
May 2023
2
0
2
Jun 2023
3
1
0
4
Jul 2023
1
1
0
2
Aug 2023
1
0
1
Sep 2023
1
0
1
Oct 2023
0
Nov 2023
0
Dec 2023
2
0
2
Jan 2024
0
Feb 2024
0
Mar 2024
2
0
2
Apr 2024
1
0
1
May 2024
1
2
0
3
Jun 2024
1
6
0
7
Jul 2024
3
0
3
Aug 2024
1
1
0
2
Sep 2024
5
0
5
Oct 2024
1
0
1
Nov 2024
7
0
7
Dec 2024
0
Jan 2025
3
0
3
Feb 2025
4
1
0
5
Mar 2025
0
Apr 2025
1
0
1
May 2025
2
0
2
Jun 2025
3
1
0
4
Jul 2025
2
0
2
Aug 2025
1
3
0
4
Sep 2025
0
Cumulative views and downloads
(calculated since 08 Nov 2017)
Month
HTML views
PDF downloads
XML downloads
Nov 2017
152
19
3
Dec 2017
351
28
4
Jan 2018
564
34
6
Feb 2018
623
41
15
Mar 2018
640
44
15
Apr 2018
647
50
15
May 2018
651
53
15
Jun 2018
654
55
15
Jul 2018
656
57
15
Aug 2018
660
59
15
Sep 2018
663
62
15
Oct 2018
664
64
15
Nov 2018
666
67
15
Dec 2018
669
69
15
Jan 2019
671
70
15
Feb 2019
674
73
15
Mar 2019
675
74
15
Apr 2019
675
74
15
May 2019
677
76
15
Jun 2019
680
81
15
Jul 2019
682
83
15
Aug 2019
682
84
15
Sep 2019
684
88
15
Oct 2019
685
90
15
Nov 2019
686
91
15
Dec 2019
687
95
15
Jan 2020
687
95
15
Feb 2020
689
96
15
Mar 2020
690
97
15
Apr 2020
692
100
15
May 2020
692
101
15
Jun 2020
696
123
15
Jul 2020
704
174
15
Aug 2020
704
176
15
Sep 2020
705
176
15
Oct 2020
705
177
15
Nov 2020
706
178
15
Dec 2020
708
183
15
Jan 2021
710
184
15
Feb 2021
711
184
15
Mar 2021
713
186
15
Apr 2021
715
187
15
May 2021
716
190
15
Jun 2021
717
191
15
Jul 2021
718
191
15
Aug 2021
718
193
15
Sep 2021
718
194
15
Oct 2021
718
194
15
Nov 2021
720
198
15
Dec 2021
721
203
15
Jan 2022
722
204
15
Feb 2022
722
205
15
Mar 2022
722
207
15
Apr 2022
723
207
15
May 2022
723
209
15
Jun 2022
723
210
15
Jul 2022
724
210
15
Aug 2022
724
211
15
Sep 2022
725
213
15
Oct 2022
728
213
15
Nov 2022
728
214
15
Dec 2022
731
216
15
Jan 2023
731
217
15
Feb 2023
732
218
15
Mar 2023
734
220
15
Apr 2023
734
221
15
May 2023
734
223
15
Jun 2023
737
224
15
Jul 2023
738
225
15
Aug 2023
738
226
15
Sep 2023
738
227
15
Oct 2023
738
227
15
Nov 2023
738
227
15
Dec 2023
738
229
15
Jan 2024
738
229
15
Feb 2024
738
229
15
Mar 2024
738
231
15
Apr 2024
738
232
15
May 2024
739
234
15
Jun 2024
740
240
15
Jul 2024
740
243
15
Aug 2024
741
244
15
Sep 2024
741
249
15
Oct 2024
741
250
15
Nov 2024
741
257
15
Dec 2024
741
257
15
Jan 2025
741
260
15
Feb 2025
745
261
15
Mar 2025
745
261
15
Apr 2025
745
262
15
May 2025
745
264
15
Jun 2025
748
265
15
Jul 2025
750
265
15
Aug 2025
751
268
15
Sep 2025
751
268
15
Viewed (geographical distribution)
Total article views: 3,227 (including HTML, PDF, and XML)
Thereof 2,953 with geography defined
and 274 with unknown origin.
Total article views: 2,193 (including HTML, PDF, and XML)
Thereof 1,973 with geography defined
and 220 with unknown origin.
Total article views: 1,034 (including HTML, PDF, and XML)
Thereof 980 with geography defined
and 54 with unknown origin.
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Total:
0
HTML:
0
PDF:
0
XML:
0
Cited
Discussed (final revised paper)
Discussed (preprint)
Latest update: 10 Sep 2025
