Earthdata
CMR Virtual Directories

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

Month	File Count
01	156035
02	208186
03	233151
04	253580
05	285225
06	273831
07	283903
08	288231
09	272544
10	253067
11	242072
12	172015

NASA Links

NASA Official: Stephen Berrick
Web Privacy Policy
Data and Information Policy
Communications Policy
Freedom of Information Act
USA.gov
Sitemap
V 20.4.1.37