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. 11
DayFile Count
01240
02239
03236
04239
05242
06239
07239
08236
09245
10239
11234
12242
13234
14236
15241
16234
17235
18235
19232
20238
21236
22235
23236
24236
25236
26239
27232
28235
29229
30231