1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2020
  4. 01
DayFile Count
01491
02491
03489
04488
05486
06487
07486
08489
09539
10476
11478
12482
13482
14481
15482
16484
17475
18478
19506
20480
21483
22482
23487
24482
25487
26486
27482
28489
29519
30491
31491