1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
  4. 04
DayFile Count
01882
021043
03963
04991
05988
061028
07848
08785
091137
101058
111188
12996
13981
14926
15928
16974
171046
18977
19962
201084
21460
22856
231039
241006
25464
26906
271009
28809
29455
301206