1. Ground-Based Global Navigation Satellite System (GNSS) Observation Summary Data (30-second sampling, daily files), output of TEQC (translation, editing, and quality check) from NASA CDDIS
  2. temporal
  3. 2018
  4. 07
DayFile Count
01764
02309
03311
04369
05763
06763
07780
08791
09760
10780
11774
12751
13745
14775
15779
16767
17774
18760
19735
20759
21782
22783
23773
24776
25765
26771
27742
28776
29776
30769
31766