Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) SBAS Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2019

Month	File Count
01	380
02	481
03	534
04	435
05	493
06	487
07	530
08	537
09	451
10	484
11	455
12	475

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NASA Official: Stephen Berrick
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