1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2016
  4. 11
DayFile Count
011342
021327
031338
041325
051311
061301
071324
081330
091305
101305
111298
121287
131295
141286
151286
161278
171323
18788
19795
20755
21813
22770
23778
24782
25753
261254
271290
281271
293676
3044