1. Ground-Based Global Navigation Satellite System (GNSS) GPS Broadcast Ephemeris Data (sub-hourly files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 10
DayFile Count
013313
023384
033304
043261
053339
063297
073283
083380
093283
103149
113150
123226
133255
143261
153244
163191
173232
183216
193200
203140
213115
223151
233263
243257
253269
263250
273187
283206
293258
303321
313284