1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2011
  4. 12
DayFile Count
01475
02477
03480
04467
05471
06476
07479
08466
09480
10472
11472
12471
13487
14476
15482
16481
17480
18480
19484
20476
21485
22479
23487
24461
25484
26480
27478
28473
29474
30466
31522