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. 12
DayFile Count
01549
02548
03550
04552
05561
06557
07556
08546
09547
10548
11550
12550
13555
14550
15546
16551
17559
18554
19555
20550
21551
22546
23543
24545
25540
26557
27543
28541
29535
30519
31534