Earthdata
CMR Virtual Directories

Global Navigation Satellite System (GNSS) Ionosphere Vertical Total Electron Content (VTEC) Validation Product from NASA CDDIS
temporal
2023

Month	File Count
03	52
04	60
05	52
06	22
07	8
08	3
09	59
10	60
11	60
12	54

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NASA Official: Stephen Berrick
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