1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (1-second sampling, sub-hourly files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 02
DayFile Count
0110182
022193
0311750
0411429
0511351
069606
072027
0811498
0911380
1011466
1111504
1211494
1311310
1410847
1511377
1612103
1712383
1812421
1912635
2012103
2110938
2211225
2311660
2411736
2511585
2611674
2711935
2811771