Earthdata
CMR Virtual Directories

Global Navigation Satellite System (GNSS) Ionosphere Vertical Total Electron Content (VTEC) Analysis Center Product from NASA CDDIS
temporal
2010

Month	File Count
01	153
02	135
03	147
04	150
05	129
06	131
07	135
08	141
09	141
10	133
11	129
12	132

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NASA Official: Stephen Berrick
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