Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Combined Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
1998

Month	File Count
01	62
02	58
03	62
04	62
05	62
06	62
07	62
08	64
09	60
10	64
11	60
12	64

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NASA Official: Doug Newman
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