1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2000
  4. 03
DayFile Count
01193
02198
03198
04197
05196
06204
07200
08204
09203
10198
11203
12196
13207
14195
15206
16201
17201
18200
19199
20206
21208
22203
23207
24202
25200
26203
27207
28199
29202
30208
31210