1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2013
  4. 11
DayFile Count
011122
021136
031228
041430
051121
061138
071126
081140
091101
101109
111117
121134
131137
141136
151133
161111
171124
181121
191092
201035
211113
22619
23613
24619
25563
26527
27532
28536
29526
30527