1. Ground-Based Global Navigation Satellite System (GNSS) Beidou Broadcast Ephemeris Data (hourly files) from NASA CDDIS
  2. temporal
  3. 2021
  4. 08
DayFile Count
011580
021583
031580
041581
051572
061560
071560
081547
091535
101515
111504
121744
131551
141488
151495
161534
171536
181497
191513
201540
211558
221560
231519
241245
2597
2668
27163
28180
29301
301350
311195