1. Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
  2. temporal
  3. 2015
  4. 01
DayFile Count
011020
021001
03980
041037
051036
061016
071062
08988
091050
101061
111118
121052
131097
141028
151215
161147
171143
181085
191166
201130
211154
221149
231147
241135
251134
261169
271153
281048
291092
301134
311138