1. Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2013
  4. 11
DayFile Count
011141
021158
031207
041399
051122
061140
071124
081138
091102
101110
111120
121133
131136
141137
151135
161115
171125
181126
191126
201123
211127
22620
23614
24620
25538
26531
27533
28537
29525
30525