Earthdata
CMR Virtual Directories

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

Month	File Count
01	8346
02	2913
03	8496
04	3183
05	3371
06	9185
07	9116
08	7936
09	8876
10	9993
11	9753
12	9455

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