Earthdata
CMR Virtual Directories

Global Navigation Satellite System (GNSS) Ionosphere Vertical Total Electron Content (VTEC) Analysis Center Product from NASA CDDIS
temporal
2018
03

Day	File Count
01	16
02	15
03	12
04	19
05	24
06	23
07	19
08	16
09	15
10	9
11	10
12	9
13	17
14	15
15	13
16	12
17	12
18	19
19	21
20	19
21	19
22	13
23	13
24	11
25	11
26	17
27	19
28	25
29	20
30	21
31	22

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NASA Official: Stephen Berrick
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