Research article
|
22 Feb 2011
Research article |
|
22 Feb 2011
Ionospheric variations before some large earthquakes over Sumatra
A. M. Hasbi ,M. A. Mohd Ali ,and N. Misran
Viewed
Total article views: 6,840 (including HTML, PDF, and XML)
HTML
PDF
XML
Total
BibTeX
EndNote
5,159
1,350
331
6,840
158
155
HTML: 5,159
PDF: 1,350
XML: 331
Total: 6,840
BibTeX: 158
EndNote: 155
Views and downloads (calculated since 01 Feb 2013)
Month
HTML
PDF
XML
Total
Feb 2013
2
26
1
29
Mar 2013
9
20
2
31
Apr 2013
1
14
1
16
May 2013
1
33
0
34
Jun 2013
5
15
0
20
Jul 2013
4
24
3
31
Aug 2013
10
6
2
18
Sep 2013
2
65
1
68
Oct 2013
5
18
2
25
Nov 2013
2
23
1
26
Dec 2013
5
28
4
37
Jan 2014
8
24
3
35
Feb 2014
5
19
2
26
Mar 2014
14
20
4
38
Apr 2014
2
21
2
25
May 2014
4
26
2
32
Jun 2014
1
20
2
23
Jul 2014
4
24
3
31
Aug 2014
5
16
3
24
Sep 2014
4
32
5
41
Oct 2014
8
17
4
29
Nov 2014
10
20
4
34
Dec 2014
8
21
4
33
Jan 2015
10
9
2
21
Feb 2015
12
4
1
17
Mar 2015
10
4
2
16
Apr 2015
12
6
3
21
May 2015
11
9
2
22
Jun 2015
22
8
3
33
Jul 2015
30
3
2
35
Aug 2015
11
5
1
17
Sep 2015
2
3
1
6
Oct 2015
21
4
1
26
Nov 2015
68
9
4
81
Dec 2015
10
4
3
17
Jan 2016
81
12
5
98
Feb 2016
79
10
3
92
Mar 2016
35
10
1
46
Apr 2016
81
8
4
93
May 2016
11
6
1
18
Jun 2016
28
2
1
31
Jul 2016
44
8
2
54
Aug 2016
20
5
1
26
Sep 2016
28
6
2
36
Oct 2016
33
2
0
35
Nov 2016
16
5
0
21
Dec 2016
22
5
1
28
Jan 2017
24
3
1
28
Feb 2017
21
1
22
Mar 2017
40
6
4
50
Apr 2017
26
7
0
33
May 2017
28
9
0
37
Jun 2017
21
5
0
26
Jul 2017
44
3
3
50
Aug 2017
16
6
2
24
Sep 2017
12
7
0
19
Oct 2017
15
13
2
30
Nov 2017
70
7
0
77
Dec 2017
72
3
2
77
Jan 2018
46
8
6
60
Feb 2018
55
4
3
62
Mar 2018
97
6
1
104
Apr 2018
66
8
3
77
May 2018
16
6
1
23
Jun 2018
78
8
3
89
Jul 2018
110
11
1
122
Aug 2018
31
5
4
40
Sep 2018
34
7
4
45
Oct 2018
118
20
4
142
Nov 2018
70
4
1
75
Dec 2018
30
6
2
38
Jan 2019
56
4
0
60
Feb 2019
106
9
1
116
Mar 2019
33
7
4
44
Apr 2019
32
5
0
37
May 2019
74
4
1
79
Jun 2019
68
9
5
82
Jul 2019
27
6
0
33
Aug 2019
83
6
1
90
Sep 2019
75
4
5
84
Oct 2019
29
2
1
32
Nov 2019
68
3
2
73
Dec 2019
85
7
4
96
Jan 2020
49
4
2
55
Feb 2020
24
5
0
29
Mar 2020
64
8
7
79
Apr 2020
73
3
4
80
May 2020
30
5
0
35
Jun 2020
61
6
2
69
Jul 2020
50
10
8
68
Aug 2020
33
7
5
45
Sep 2020
63
11
6
80
Oct 2020
37
6
1
44
Nov 2020
53
5
2
60
Dec 2020
72
6
6
84
Jan 2021
79
2
0
81
Feb 2021
48
3
51
Mar 2021
86
5
5
96
Apr 2021
64
0
64
May 2021
55
3
2
60
Jun 2021
51
4
5
60
Jul 2021
48
3
0
51
Aug 2021
65
8
2
75
Sep 2021
24
7
1
32
Oct 2021
42
16
2
60
Nov 2021
95
16
1
112
Dec 2021
62
9
4
75
Jan 2022
40
4
1
45
Feb 2022
72
3
2
77
Mar 2022
78
11
8
97
Apr 2022
32
4
2
38
May 2022
41
2
2
45
Jun 2022
86
5
5
96
Jul 2022
44
3
2
49
Aug 2022
43
3
0
46
Sep 2022
49
2
1
52
Oct 2022
64
6
4
74
Nov 2022
43
4
0
47
Dec 2022
10
4
0
14
Jan 2023
10
4
1
15
Feb 2023
19
2
0
21
Mar 2023
9
4
0
13
Apr 2023
2
4
1
7
May 2023
7
1
4
12
Jun 2023
7
3
2
12
Jul 2023
3
5
0
8
Aug 2023
5
3
8
Sep 2023
5
4
0
9
Oct 2023
7
9
1
17
Nov 2023
1
0
1
Dec 2023
3
16
1
20
Jan 2024
12
3
2
17
Feb 2024
4
7
2
13
Mar 2024
5
7
3
15
Apr 2024
14
5
1
20
May 2024
14
7
5
26
Jun 2024
12
5
1
18
Jul 2024
8
8
4
20
Aug 2024
11
4
1
16
Sep 2024
9
5
1
15
Oct 2024
10
3
1
14
Nov 2024
5
4
0
9
Dec 2024
13
0
13
Jan 2025
8
8
1
17
Feb 2025
21
1
1
23
Mar 2025
22
4
1
27
Apr 2025
13
7
2
22
May 2025
24
5
0
29
Jun 2025
40
11
2
53
Jul 2025
13
11
0
24
Aug 2025
16
7
1
24
Sep 2025
27
16
2
45
Oct 2025
16
11
1
28
Nov 2025
32
10
2
44
Dec 2025
45
11
4
60
Jan 2026
25
8
8
41
Feb 2026
19
10
1
30
Mar 2026
14
6
1
21
Apr 2026
7
7
2
16
Cumulative views and downloads
(calculated since 01 Feb 2013)
Month
HTML views
PDF downloads
XML downloads
Feb 2013
2
26
1
Mar 2013
11
46
3
Apr 2013
12
60
4
May 2013
13
93
4
Jun 2013
18
108
4
Jul 2013
22
132
7
Aug 2013
32
138
9
Sep 2013
34
203
10
Oct 2013
39
221
12
Nov 2013
41
244
13
Dec 2013
46
272
17
Jan 2014
54
296
20
Feb 2014
59
315
22
Mar 2014
73
335
26
Apr 2014
75
356
28
May 2014
79
382
30
Jun 2014
80
402
32
Jul 2014
84
426
35
Aug 2014
89
442
38
Sep 2014
93
474
43
Oct 2014
101
491
47
Nov 2014
111
511
51
Dec 2014
119
532
55
Jan 2015
129
541
57
Feb 2015
141
545
58
Mar 2015
151
549
60
Apr 2015
163
555
63
May 2015
174
564
65
Jun 2015
196
572
68
Jul 2015
226
575
70
Aug 2015
237
580
71
Sep 2015
239
583
72
Oct 2015
260
587
73
Nov 2015
328
596
77
Dec 2015
338
600
80
Jan 2016
419
612
85
Feb 2016
498
622
88
Mar 2016
533
632
89
Apr 2016
614
640
93
May 2016
625
646
94
Jun 2016
653
648
95
Jul 2016
697
656
97
Aug 2016
717
661
98
Sep 2016
745
667
100
Oct 2016
778
669
100
Nov 2016
794
674
100
Dec 2016
816
679
101
Jan 2017
840
682
102
Feb 2017
861
682
103
Mar 2017
901
688
107
Apr 2017
927
695
107
May 2017
955
704
107
Jun 2017
976
709
107
Jul 2017
1,020
712
110
Aug 2017
1,036
718
112
Sep 2017
1,048
725
112
Oct 2017
1,063
738
114
Nov 2017
1,133
745
114
Dec 2017
1,205
748
116
Jan 2018
1,251
756
122
Feb 2018
1,306
760
125
Mar 2018
1,403
766
126
Apr 2018
1,469
774
129
May 2018
1,485
780
130
Jun 2018
1,563
788
133
Jul 2018
1,673
799
134
Aug 2018
1,704
804
138
Sep 2018
1,738
811
142
Oct 2018
1,856
831
146
Nov 2018
1,926
835
147
Dec 2018
1,956
841
149
Jan 2019
2,012
845
149
Feb 2019
2,118
854
150
Mar 2019
2,151
861
154
Apr 2019
2,183
866
154
May 2019
2,257
870
155
Jun 2019
2,325
879
160
Jul 2019
2,352
885
160
Aug 2019
2,435
891
161
Sep 2019
2,510
895
166
Oct 2019
2,539
897
167
Nov 2019
2,607
900
169
Dec 2019
2,692
907
173
Jan 2020
2,741
911
175
Feb 2020
2,765
916
175
Mar 2020
2,829
924
182
Apr 2020
2,902
927
186
May 2020
2,932
932
186
Jun 2020
2,993
938
188
Jul 2020
3,043
948
196
Aug 2020
3,076
955
201
Sep 2020
3,139
966
207
Oct 2020
3,176
972
208
Nov 2020
3,229
977
210
Dec 2020
3,301
983
216
Jan 2021
3,380
985
216
Feb 2021
3,428
985
219
Mar 2021
3,514
990
224
Apr 2021
3,578
990
224
May 2021
3,633
993
226
Jun 2021
3,684
997
231
Jul 2021
3,732
1,000
231
Aug 2021
3,797
1,008
233
Sep 2021
3,821
1,015
234
Oct 2021
3,863
1,031
236
Nov 2021
3,958
1,047
237
Dec 2021
4,020
1,056
241
Jan 2022
4,060
1,060
242
Feb 2022
4,132
1,063
244
Mar 2022
4,210
1,074
252
Apr 2022
4,242
1,078
254
May 2022
4,283
1,080
256
Jun 2022
4,369
1,085
261
Jul 2022
4,413
1,088
263
Aug 2022
4,456
1,091
263
Sep 2022
4,505
1,093
264
Oct 2022
4,569
1,099
268
Nov 2022
4,612
1,103
268
Dec 2022
4,622
1,107
268
Jan 2023
4,632
1,111
269
Feb 2023
4,651
1,113
269
Mar 2023
4,660
1,117
269
Apr 2023
4,662
1,121
270
May 2023
4,669
1,122
274
Jun 2023
4,676
1,125
276
Jul 2023
4,679
1,130
276
Aug 2023
4,684
1,130
279
Sep 2023
4,689
1,134
279
Oct 2023
4,696
1,143
280
Nov 2023
4,697
1,143
280
Dec 2023
4,700
1,159
281
Jan 2024
4,712
1,162
283
Feb 2024
4,716
1,169
285
Mar 2024
4,721
1,176
288
Apr 2024
4,735
1,181
289
May 2024
4,749
1,188
294
Jun 2024
4,761
1,193
295
Jul 2024
4,769
1,201
299
Aug 2024
4,780
1,205
300
Sep 2024
4,789
1,210
301
Oct 2024
4,799
1,213
302
Nov 2024
4,804
1,217
302
Dec 2024
4,817
1,217
302
Jan 2025
4,825
1,225
303
Feb 2025
4,846
1,226
304
Mar 2025
4,868
1,230
305
Apr 2025
4,881
1,237
307
May 2025
4,905
1,242
307
Jun 2025
4,945
1,253
309
Jul 2025
4,958
1,264
309
Aug 2025
4,974
1,271
310
Sep 2025
5,001
1,287
312
Oct 2025
5,017
1,298
313
Nov 2025
5,049
1,308
315
Dec 2025
5,094
1,319
319
Jan 2026
5,119
1,327
327
Feb 2026
5,138
1,337
328
Mar 2026
5,152
1,343
329
Apr 2026
5,159
1,350
331
Latest update: 15 Apr 2026
