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
MonthFile Count
013606
0214252
0315948
0412610
0517125
0614811
0715114
0817260
0916108
1018518
1121994
1223125