1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2018
MonthFile Count
0121718
0220884
0317529
0421491
0521125
0622976
0723252
0817872
0919396
1025247
1124788
1225148