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. 12
DayFile Count
01227
02231
03236
04239
05238
06236
07235
08230
09234
10233
11225
12236
13236
14237
15237
16236
17239
18236
19235
20233
21235
22231
23230
24233
25235
26228
27234
28230
29226
30217
31230