1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2001
  4. 04
DayFile Count
01214
02223
03225
04219
05221
06222
07225
08219
09228
10227
11231
12226
13227
14221
15220
16226
17222
18218
19222
20223
21220
22216
23217
24218
25226
26221
27220
28218
29216
30220