1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS (output of TEQC)
  2. temporal
  3. 2025
  4. 03
DayFile Count
01635
02635
03635
04631
05638
06637
07632
08624
09627
10637
11636
12645
13625
14632
15640
16642
17641
18615
19613
20166
21572
22642
23642
24642
25646
26646
27114
28637
29638
30642
31645