1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
MonthFile Count
0127716
0226636
0329515
0428025
0533410
0631493
0734776
0832822
0932045
1016359
1115945
1216927