Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2004
01

Day	File Count
01	306
02	303
03	306
04	299
05	326
06	308
07	322
08	320
09	327
10	322
11	323
12	326
13	326
14	326
15	327
16	328
17	326
18	324
19	334
20	335
21	328
22	324
23	323
24	330
25	326
26	322
27	332
28	320
29	326
30	329
31	315

NASA Links

NASA Official: Doug Newman
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