1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2000
  4. 03
DayFile Count
01190
02194
03193
04190
05190
06198
07195
08199
09198
10192
11198
12191
13206
14192
15204
16200
17200
18198
19198
20205
21207
22201
23206
24201
25199
26201
27206
28198
29201
30207
31209