1. Ground-Based Global Navigation Satellite System (GNSS) Observation Summary Data (30-second sampling, daily files), output of TEQC (translation, editing, and quality check) from NASA CDDIS
  2. temporal
  3. 2017
  4. 11
DayFile Count
01763
02738
03767
04758
05754
06761
07755
08720
09706
10738
11741
12751
13759
14711
15768
16757
17768
18765
19759
20749
21713
22720
23686
24721
25530
26303
27759
281002
29754
30747