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
013601
0214251
0315931
0412559
0517060
0614751
0715052
0817191
0916042
1018468
1121983
1223114