1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2012
  4. 09
DayFile Count
011023
021044
031184
041118
051289
061429
071235
08973
09973
101202
111127
121135
131103
141154
151019
161054
171085
181112
191129
201078
211151
221046
231065
241172
251071
261037
271439
28535
29530
30533