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Global Navigation Satellite System (GNSS) Ionosphere Vertical Total Electron Content (VTEC) Analysis Center Product from NASA CDDIS
temporal
2010
11
Day
File Count
01
3
02
3
03
6
04
3
05
3
06
3
07
3
08
6
09
6
10
3
11
3
12
3
13
3
14
6
15
3
16
3
17
3
18
6
19
3
20
3
21
6
22
3
23
6
24
6
25
3
26
12
27
6
28
3
29
3
30
6