Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Mixed Broadcast Ephemeris Data (hourly files) from NASA CDDIS
temporal
2021

Month	File Count
01	1411
02	1345
03	49177
04	8633
05	9683
06	95895
07	121282
08	106028
09	116943
10	129680
11	125002
12	128165

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