Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Combined Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2007

Month	File Count
01	125
02	112
03	125
04	120
05	124
06	121
07	125
08	125
09	120
10	124
11	120
12	125

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NASA Official: Stephen Berrick
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