1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, hourly files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 12
DayFile Count
0127
0248
0352
0472
0568
0648
0744
0824
0923
1024
1128
1236
1324
1424
1524
1624
1724
1824
1924
2024
2124
2221
236
2424
2524
2624
2724
2824
2924
3024
3114