1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2019
MonthFile Count
0117707
0222059
0324926
0422571
0525145
0624273
0725319
0825042
0923955
1024766
1123769
1224346