1. Ground-Based Global Navigation Satellite System (GNSS) GPS Broadcast Ephemeris Data (daily files) from NASA CDDIS
  2. temporal
  3. 2009
  4. 01
DayFile Count
01207
02204
03198
04202
05206
06205
07206
08206
09209
10205
11196
12206
13206
14209
15209
16208
17198
18207
19209
20209
21205
22203
23207
24207
25208
26209
27209
28206
29208
30209
31206