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. 2025
MonthFile Count
0119463
0216875
0318652
0417070
0516993
061406
0716019
0819397
0916539
1015649
1117282
1217613