1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2000
  4. 07
DayFile Count
01214
02215
03216
04214
05216
06219
07220
08216
09216
10223
11218
12224
13220
14219
15217
16206
17213
18222
19214
20209
21224
22214
23215
24218
25221
26228
27220
28224
29222
30219
31227