1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2014
  4. 09
DayFile Count
011040
021106
031049
041056
051032
061018
071062
081077
091045
101037
111029
121018
131027
141026
151035
16905
17746
18795
19744
20750
21745
22804
23732
24728
25743
26724
27716
28729
29736
30734