1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, hourly files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 07
DayFile Count
0123
0224
0324
0424
0524
0624
0724
0823
0923
101
1120
1224
1324
1424
1524
1624
1723
1824
1924
2024
2124
2224
2324
2424
2524
2624
2724
2824
2924
3016
3114