1. Ground-Based Global Navigation Satellite System (GNSS) GLONASS Broadcast Ephemeris Data (sub-hourly files) from NASA CDDIS
  2. temporal
  3. 2018
MonthFile Count
01291188
02283860
03293072
04292837
05261500
06283669
07250223
08255745
09196020
10360682
11341359
12362678