1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 1997
  4. 05
DayFile Count
01121
02127
03130
04124
05130
06128
07132
08131
09130
10130
11129
12128
13128
14129
15126
16132
17129
18129
19131
20128
21129
22129
23130
24132
25131
26134
27129
28131
29136
30131
31134