Research article
|
09 Nov 2017
Research article |
|
09 Nov 2017
Merging fluxgate and induction coil data to produce low-noise geomagnetic observatory data meeting the INTERMAGNET definitive 1 s data standard
Heinz-Peter Brunke , Rudolf Widmer-Schnidrig , and Monika Korte
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Total article views: 2,277 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
1,188
968
121
2,277
100
111
HTML: 1,188
PDF: 968
XML: 121
Total: 2,277
BibTeX: 100
EndNote: 111
Views and downloads (calculated since 15 May 2017)
Month
HTML
PDF
XML
Total
May 2017
81
19
3
103
Jun 2017
86
9
4
99
Jul 2017
40
10
5
55
Aug 2017
19
8
0
27
Sep 2017
14
4
1
19
Oct 2017
9
1
0
10
Nov 2017
67
30
4
101
Dec 2017
31
12
0
43
Jan 2018
58
16
3
77
Feb 2018
27
15
4
46
Mar 2018
18
22
2
42
Apr 2018
11
11
2
24
May 2018
11
11
1
23
Jun 2018
15
15
1
31
Jul 2018
13
15
1
29
Aug 2018
16
18
1
35
Sep 2018
15
11
0
26
Oct 2018
14
7
4
25
Nov 2018
16
11
3
30
Dec 2018
12
9
1
22
Jan 2019
9
8
0
17
Feb 2019
11
5
0
16
Mar 2019
13
10
2
25
Apr 2019
12
6
0
18
May 2019
4
5
0
9
Jun 2019
10
11
0
21
Jul 2019
10
7
0
17
Aug 2019
8
8
0
16
Sep 2019
3
8
0
11
Oct 2019
9
7
1
17
Nov 2019
9
6
0
15
Dec 2019
6
13
1
20
Jan 2020
10
10
2
22
Feb 2020
10
3
0
13
Mar 2020
8
5
0
13
Apr 2020
3
9
1
13
May 2020
6
6
0
12
Jun 2020
34
32
1
67
Jul 2020
50
76
37
163
Aug 2020
8
5
3
16
Sep 2020
6
4
0
10
Oct 2020
6
4
1
11
Nov 2020
7
18
0
25
Dec 2020
13
10
0
23
Jan 2021
17
10
0
27
Feb 2021
8
9
0
17
Mar 2021
4
5
0
9
Apr 2021
7
2
0
9
May 2021
5
9
1
15
Jun 2021
8
7
0
15
Jul 2021
8
12
0
20
Aug 2021
9
13
0
22
Sep 2021
11
8
1
20
Oct 2021
10
36
2
48
Nov 2021
12
27
1
40
Dec 2021
11
11
0
22
Jan 2022
13
13
1
27
Feb 2022
8
9
1
18
Mar 2022
7
20
0
27
Apr 2022
5
23
1
29
May 2022
4
13
1
18
Jun 2022
7
8
5
20
Jul 2022
5
19
0
24
Aug 2022
7
33
0
40
Sep 2022
4
5
0
9
Oct 2022
5
4
1
10
Nov 2022
19
4
0
23
Dec 2022
8
8
1
17
Jan 2023
9
13
1
23
Feb 2023
6
9
0
15
Mar 2023
41
8
0
49
Apr 2023
6
3
0
9
May 2023
15
9
6
30
Jun 2023
5
6
0
11
Jul 2023
11
7
1
19
Aug 2023
6
7
1
14
Sep 2023
3
9
0
12
Oct 2023
9
7
0
16
Nov 2023
2
1
0
3
Dec 2023
14
7
2
23
Jan 2024
5
4
1
10
Feb 2024
2
6
0
8
Mar 2024
4
28
1
33
Apr 2024
10
6
3
19
Cumulative views and downloads
(calculated since 15 May 2017)
Month
HTML views
PDF downloads
XML downloads
May 2017
81
19
3
103
Jun 2017
167
28
7
202
Jul 2017
207
38
12
257
Aug 2017
226
46
12
284
Sep 2017
240
50
13
303
Oct 2017
249
51
13
313
Nov 2017
316
81
17
414
Dec 2017
347
93
17
457
Jan 2018
405
109
20
534
Feb 2018
432
124
24
580
Mar 2018
450
146
26
622
Apr 2018
461
157
28
646
May 2018
472
168
29
669
Jun 2018
487
183
30
700
Jul 2018
500
198
31
729
Aug 2018
516
216
32
764
Sep 2018
531
227
32
790
Oct 2018
545
234
36
815
Nov 2018
561
245
39
845
Dec 2018
573
254
40
867
Jan 2019
582
262
40
884
Feb 2019
593
267
40
900
Mar 2019
606
277
42
925
Apr 2019
618
283
42
943
May 2019
622
288
42
952
Jun 2019
632
299
42
973
Jul 2019
642
306
42
990
Aug 2019
650
314
42
1,006
Sep 2019
653
322
42
1,017
Oct 2019
662
329
43
1,034
Nov 2019
671
335
43
1,049
Dec 2019
677
348
44
1,069
Jan 2020
687
358
46
1,091
Feb 2020
697
361
46
1,104
Mar 2020
705
366
46
1,117
Apr 2020
708
375
47
1,130
May 2020
714
381
47
1,142
Jun 2020
748
413
48
1,209
Jul 2020
798
489
85
1,372
Aug 2020
806
494
88
1,388
Sep 2020
812
498
88
1,398
Oct 2020
818
502
89
1,409
Nov 2020
825
520
89
1,434
Dec 2020
838
530
89
1,457
Jan 2021
855
540
89
1,484
Feb 2021
863
549
89
1,501
Mar 2021
867
554
89
1,510
Apr 2021
874
556
89
1,519
May 2021
879
565
90
1,534
Jun 2021
887
572
90
1,549
Jul 2021
895
584
90
1,569
Aug 2021
904
597
90
1,591
Sep 2021
915
605
91
1,611
Oct 2021
925
641
93
1,659
Nov 2021
937
668
94
1,699
Dec 2021
948
679
94
1,721
Jan 2022
961
692
95
1,748
Feb 2022
969
701
96
1,766
Mar 2022
976
721
96
1,793
Apr 2022
981
744
97
1,822
May 2022
985
757
98
1,840
Jun 2022
992
765
103
1,860
Jul 2022
997
784
103
1,884
Aug 2022
1,004
817
103
1,924
Sep 2022
1,008
822
103
1,933
Oct 2022
1,013
826
104
1,943
Nov 2022
1,032
830
104
1,966
Dec 2022
1,040
838
105
1,983
Jan 2023
1,049
851
106
2,006
Feb 2023
1,055
860
106
2,021
Mar 2023
1,096
868
106
2,070
Apr 2023
1,102
871
106
2,079
May 2023
1,117
880
112
2,109
Jun 2023
1,122
886
112
2,120
Jul 2023
1,133
893
113
2,139
Aug 2023
1,139
900
114
2,153
Sep 2023
1,142
909
114
2,165
Oct 2023
1,151
916
114
2,181
Nov 2023
1,153
917
114
2,184
Dec 2023
1,167
924
116
2,207
Jan 2024
1,172
928
117
2,217
Feb 2024
1,174
934
117
2,225
Mar 2024
1,178
962
118
2,258
Apr 2024
1,188
968
121
2,277
Total article views: 1,607 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
817
683
107
1,607
92
97
HTML: 817
PDF: 683
XML: 107
Total: 1,607
BibTeX: 92
EndNote: 97
Views and downloads (calculated since 09 Nov 2017)
Month
HTML
PDF
XML
Total
Nov 2017
60
27
4
91
Dec 2017
28
12
0
40
Jan 2018
52
16
3
71
Feb 2018
24
15
4
43
Mar 2018
16
22
2
40
Apr 2018
9
11
2
22
May 2018
8
11
1
20
Jun 2018
12
15
1
28
Jul 2018
13
15
1
29
Aug 2018
13
18
1
32
Sep 2018
11
11
0
22
Oct 2018
14
7
4
25
Nov 2018
11
11
3
25
Dec 2018
8
9
1
18
Jan 2019
5
7
0
12
Feb 2019
10
4
0
14
Mar 2019
12
8
2
22
Apr 2019
11
4
0
15
May 2019
3
4
0
7
Jun 2019
8
8
0
16
Jul 2019
9
6
0
15
Aug 2019
6
6
0
12
Sep 2019
2
6
0
8
Oct 2019
6
7
1
14
Nov 2019
9
6
0
15
Dec 2019
5
11
1
17
Jan 2020
10
10
2
22
Feb 2020
9
3
0
12
Mar 2020
7
5
0
12
Apr 2020
3
8
1
12
May 2020
5
5
0
10
Jun 2020
31
11
1
43
Jul 2020
46
38
37
121
Aug 2020
6
4
3
13
Sep 2020
6
4
0
10
Oct 2020
6
4
0
10
Nov 2020
5
13
0
18
Dec 2020
12
7
0
19
Jan 2021
14
7
0
21
Feb 2021
6
4
0
10
Mar 2021
4
4
0
8
Apr 2021
5
0
5
May 2021
3
6
1
10
Jun 2021
6
5
0
11
Jul 2021
8
8
0
16
Aug 2021
8
8
0
16
Sep 2021
10
6
1
17
Oct 2021
9
36
2
47
Nov 2021
12
24
1
37
Dec 2021
9
3
0
12
Jan 2022
13
9
1
23
Feb 2022
8
8
1
17
Mar 2022
5
5
0
10
Apr 2022
4
7
1
12
May 2022
4
11
1
16
Jun 2022
6
8
5
19
Jul 2022
3
5
0
8
Aug 2022
7
2
0
9
Sep 2022
4
5
0
9
Oct 2022
4
2
1
7
Nov 2022
15
4
0
19
Dec 2022
7
7
1
15
Jan 2023
5
11
1
17
Feb 2023
6
8
0
14
Mar 2023
39
5
0
44
Apr 2023
5
3
0
8
May 2023
10
5
6
21
Jun 2023
4
6
0
10
Jul 2023
10
6
1
17
Aug 2023
6
6
1
13
Sep 2023
3
9
0
12
Oct 2023
8
6
0
14
Nov 2023
1
1
0
2
Dec 2023
14
4
2
20
Jan 2024
5
4
1
10
Feb 2024
2
6
0
8
Mar 2024
4
25
1
30
Apr 2024
10
5
3
18
Cumulative views and downloads
(calculated since 09 Nov 2017)
Month
HTML views
PDF downloads
XML downloads
Nov 2017
60
27
4
Dec 2017
88
39
4
Jan 2018
140
55
7
Feb 2018
164
70
11
Mar 2018
180
92
13
Apr 2018
189
103
15
May 2018
197
114
16
Jun 2018
209
129
17
Jul 2018
222
144
18
Aug 2018
235
162
19
Sep 2018
246
173
19
Oct 2018
260
180
23
Nov 2018
271
191
26
Dec 2018
279
200
27
Jan 2019
284
207
27
Feb 2019
294
211
27
Mar 2019
306
219
29
Apr 2019
317
223
29
May 2019
320
227
29
Jun 2019
328
235
29
Jul 2019
337
241
29
Aug 2019
343
247
29
Sep 2019
345
253
29
Oct 2019
351
260
30
Nov 2019
360
266
30
Dec 2019
365
277
31
Jan 2020
375
287
33
Feb 2020
384
290
33
Mar 2020
391
295
33
Apr 2020
394
303
34
May 2020
399
308
34
Jun 2020
430
319
35
Jul 2020
476
357
72
Aug 2020
482
361
75
Sep 2020
488
365
75
Oct 2020
494
369
75
Nov 2020
499
382
75
Dec 2020
511
389
75
Jan 2021
525
396
75
Feb 2021
531
400
75
Mar 2021
535
404
75
Apr 2021
540
404
75
May 2021
543
410
76
Jun 2021
549
415
76
Jul 2021
557
423
76
Aug 2021
565
431
76
Sep 2021
575
437
77
Oct 2021
584
473
79
Nov 2021
596
497
80
Dec 2021
605
500
80
Jan 2022
618
509
81
Feb 2022
626
517
82
Mar 2022
631
522
82
Apr 2022
635
529
83
May 2022
639
540
84
Jun 2022
645
548
89
Jul 2022
648
553
89
Aug 2022
655
555
89
Sep 2022
659
560
89
Oct 2022
663
562
90
Nov 2022
678
566
90
Dec 2022
685
573
91
Jan 2023
690
584
92
Feb 2023
696
592
92
Mar 2023
735
597
92
Apr 2023
740
600
92
May 2023
750
605
98
Jun 2023
754
611
98
Jul 2023
764
617
99
Aug 2023
770
623
100
Sep 2023
773
632
100
Oct 2023
781
638
100
Nov 2023
782
639
100
Dec 2023
796
643
102
Jan 2024
801
647
103
Feb 2024
803
653
103
Mar 2024
807
678
104
Apr 2024
817
683
107
Total article views: 670 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
371
285
14
670
8
14
HTML: 371
PDF: 285
XML: 14
Total: 670
BibTeX: 8
EndNote: 14
Views and downloads (calculated since 15 May 2017)
Month
HTML
PDF
XML
Total
May 2017
81
19
3
103
Jun 2017
86
9
4
99
Jul 2017
40
10
5
55
Aug 2017
19
8
0
27
Sep 2017
14
4
1
19
Oct 2017
9
1
0
10
Nov 2017
7
3
0
10
Dec 2017
3
0
3
Jan 2018
6
0
6
Feb 2018
3
0
3
Mar 2018
2
0
2
Apr 2018
2
0
2
May 2018
3
0
3
Jun 2018
3
0
3
Jul 2018
0
Aug 2018
3
0
3
Sep 2018
4
0
4
Oct 2018
0
Nov 2018
5
0
5
Dec 2018
4
0
4
Jan 2019
4
1
0
5
Feb 2019
1
1
0
2
Mar 2019
1
2
0
3
Apr 2019
1
2
0
3
May 2019
1
1
0
2
Jun 2019
2
3
0
5
Jul 2019
1
1
0
2
Aug 2019
2
2
0
4
Sep 2019
1
2
0
3
Oct 2019
3
0
3
Nov 2019
0
Dec 2019
1
2
0
3
Jan 2020
0
Feb 2020
1
0
1
Mar 2020
1
0
1
Apr 2020
1
0
1
May 2020
1
1
0
2
Jun 2020
3
21
0
24
Jul 2020
4
38
0
42
Aug 2020
2
1
0
3
Sep 2020
0
Oct 2020
1
1
Nov 2020
2
5
0
7
Dec 2020
1
3
0
4
Jan 2021
3
3
0
6
Feb 2021
2
5
0
7
Mar 2021
1
0
1
Apr 2021
2
2
0
4
May 2021
2
3
0
5
Jun 2021
2
2
0
4
Jul 2021
4
0
4
Aug 2021
1
5
0
6
Sep 2021
1
2
0
3
Oct 2021
1
0
1
Nov 2021
3
0
3
Dec 2021
2
8
0
10
Jan 2022
4
0
4
Feb 2022
1
0
1
Mar 2022
2
15
0
17
Apr 2022
1
16
0
17
May 2022
2
0
2
Jun 2022
1
0
1
Jul 2022
2
14
0
16
Aug 2022
31
0
31
Sep 2022
0
Oct 2022
1
2
0
3
Nov 2022
4
0
4
Dec 2022
1
1
0
2
Jan 2023
4
2
0
6
Feb 2023
1
0
1
Mar 2023
2
3
0
5
Apr 2023
1
0
1
May 2023
5
4
0
9
Jun 2023
1
0
1
Jul 2023
1
1
0
2
Aug 2023
1
0
1
Sep 2023
0
Oct 2023
1
1
0
2
Nov 2023
1
0
1
Dec 2023
3
0
3
Jan 2024
0
Feb 2024
0
Mar 2024
3
0
3
Apr 2024
1
0
1
Cumulative views and downloads
(calculated since 15 May 2017)
Month
HTML views
PDF downloads
XML downloads
May 2017
81
19
3
Jun 2017
167
28
7
Jul 2017
207
38
12
Aug 2017
226
46
12
Sep 2017
240
50
13
Oct 2017
249
51
13
Nov 2017
256
54
13
Dec 2017
259
54
13
Jan 2018
265
54
13
Feb 2018
268
54
13
Mar 2018
270
54
13
Apr 2018
272
54
13
May 2018
275
54
13
Jun 2018
278
54
13
Jul 2018
278
54
13
Aug 2018
281
54
13
Sep 2018
285
54
13
Oct 2018
285
54
13
Nov 2018
290
54
13
Dec 2018
294
54
13
Jan 2019
298
55
13
Feb 2019
299
56
13
Mar 2019
300
58
13
Apr 2019
301
60
13
May 2019
302
61
13
Jun 2019
304
64
13
Jul 2019
305
65
13
Aug 2019
307
67
13
Sep 2019
308
69
13
Oct 2019
311
69
13
Nov 2019
311
69
13
Dec 2019
312
71
13
Jan 2020
312
71
13
Feb 2020
313
71
13
Mar 2020
314
71
13
Apr 2020
314
72
13
May 2020
315
73
13
Jun 2020
318
94
13
Jul 2020
322
132
13
Aug 2020
324
133
13
Sep 2020
324
133
13
Oct 2020
324
133
14
Nov 2020
326
138
14
Dec 2020
327
141
14
Jan 2021
330
144
14
Feb 2021
332
149
14
Mar 2021
332
150
14
Apr 2021
334
152
14
May 2021
336
155
14
Jun 2021
338
157
14
Jul 2021
338
161
14
Aug 2021
339
166
14
Sep 2021
340
168
14
Oct 2021
341
168
14
Nov 2021
341
171
14
Dec 2021
343
179
14
Jan 2022
343
183
14
Feb 2022
343
184
14
Mar 2022
345
199
14
Apr 2022
346
215
14
May 2022
346
217
14
Jun 2022
347
217
14
Jul 2022
349
231
14
Aug 2022
349
262
14
Sep 2022
349
262
14
Oct 2022
350
264
14
Nov 2022
354
264
14
Dec 2022
355
265
14
Jan 2023
359
267
14
Feb 2023
359
268
14
Mar 2023
361
271
14
Apr 2023
362
271
14
May 2023
367
275
14
Jun 2023
368
275
14
Jul 2023
369
276
14
Aug 2023
369
277
14
Sep 2023
369
277
14
Oct 2023
370
278
14
Nov 2023
371
278
14
Dec 2023
371
281
14
Jan 2024
371
281
14
Feb 2024
371
281
14
Mar 2024
371
284
14
Apr 2024
371
285
14
Viewed (geographical distribution)
Total article views: 2,277 (including HTML, PDF, and XML)
Thereof 2,180 with geography defined
and 97 with unknown origin.
Total article views: 1,607 (including HTML, PDF, and XML)
Thereof 1,537 with geography defined
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Latest update: 19 Apr 2024