1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
  4. 04
DayFile Count
01647
02789
03687
04703
05667
06663
07626
08587
09736
10753
11970
12754
13750
14735
15724
16744
17803
18738
19765
20853
21461
22678
23819
24798
25465
26742
27834
28681
29456
30842