1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2020
  4. 05
DayFile Count
01760
02740
03768
04767
05764
06761
07759
08765
09765
10761
11771
12765
13771
14771
15765
16761
17754
18755
19745
20736
21742
22734
23746
24743
25748
26758
27757
28758
29743
30750
31754