Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Combined Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2000

Month	File Count
01	63
02	58
03	63
04	60
05	63
06	60
07	63
08	62
09	112
10	117
11	94
12	65

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NASA Official: Stephen Berrick
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