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. 2026
MonthFile Count
0118602
0216699
0319154
0417261
0517965
0617705
0718230
0818165
0911385