1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2007
  4. 04
DayFile Count
01368
02372
03377
04369
05366
06363
07363
08358
09374
10373
11379
12369
13370
14355
15364
16371
17371
18377
19391
20381
21372
22371
23382
24381
25379
26377
27374
28361
29379
30369