1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 08
DayFile Count
01411
02402
03412
04414
05411
06412
07409
08403
09407
10412
11406
12410
13410
14411
15408
16409
17404
18406
19400
20403
21404
22401
23401
24398
25398
26394
27411
28407
29394
30393
31398