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. 05
DayFile Count
01167
02166
03163
04166
05166
06160
07165
08164
09164
10162
11164
12161
13163
14163
15166
16162
17163
18161
19168
20169
21165
22167
23163
24167
25170
26166
27169
28173
29171
30166
31168