1. Ground-Based Global Navigation Satellite System (GNSS) Compact 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
21221
22217
23218
24219
25227
26222
27221
28219
29216
30220