1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2010
  4. 09
DayFile Count
01445
02440
03445
04444
05443
06447
07445
08449
09443
10442
11441
12441
13442
14441
15445
16443
17442
18438
19432
20445
21444
22437
23443
24437
25433
26437
27439
28442
29439
30436