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
01547
02546
03548
04550
05559
06555
07554
08544
09545
10546
11548
12548
13553
14548
15544
16549
17557
18552
19553
20548
21549
22544
23541
24543
25538
26555
27541
28539
29533
30517
31533