Earthdata
CMR Virtual Directories

Global Navigation Satellite System (GNSS) Ionosphere Vertical Total Electron Content (VTEC) Analysis Center Product from NASA CDDIS
temporal
2017
08

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

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NASA Official: Doug Newman
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