1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2020
  4. 08
DayFile Count
01727
02734
03724
04717
05714
06717
07708
08710
09707
10704
11707
12690
13703
14696
15705
16727
17705
18711
19733
20736
21735
22741
23728
24728
25734
26744
27735
28733
29733
30728
31738