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. 06
DayFile Count
01527
02519
03520
04519
05518
06496
07516
08532
09527
10506
11521
12518
13520
14521
15495
16363
17100
18267
19538
20532
21526
22529
23526
24520
25511
26508
27501
28532
29517
30526