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. 03
DayFile Count
01480
02739
03708
04669
05804
06819
07713
08522
09657
10783
11469
12649
13781
14723
15833
16697
17720
18516
19758
20696
21671
22735
23776
24677
25642
26798
27668
28729
29680
30675
31650