Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Combined Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2013

Month	File Count
01	187
02	174
03	186
04	181
05	186
06	181
07	186
08	186
09	280
10	222
11	246
12	182

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NASA Official: Stephen Berrick
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