1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 1998
  4. 04
DayFile Count
01155
02154
03161
04147
05156
06156
07157
08158
09158
10150
11159
12157
13163
14163
15163
16163
17160
18159
19166
20166
21165
22162
23160
24159
25157
26154
27151
28157
29185
30163