1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
  4. 03
DayFile Count
01273
02617
03565
04526
05630
06587
07548
08420
09545
10697
11292
12533
13608
14562
15692
16618
17752
18405
19674
20672
21575
22560
23689
24547
25531
26619
27578
28608
29581
30602
31530