1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
MonthFile Count
0120881
0219779
0321311
0421372
0525084
0625038
0726034
0825489
0924648
1016236
1115828
1216828