1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 1996
  4. 11
DayFile Count
01124
02117
03119
04131
05119
06117
07119
08155
09127
10122
11120
12119
13113
14120
15128
16122
17124
18120
19124
20121
21122
22125
23122
24118
25124
26125
27121
28122
29120
30122