Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2001
08

Day	File Count
01	220
02	226
03	218
04	226
05	223
06	234
07	226
08	222
09	229
10	227
11	221
12	224
13	223
14	228
15	229
16	229
17	228
18	219
19	230
20	234
21	223
22	224
23	224
24	224
25	218
26	229
27	225
28	222
29	222
30	221
31	228

NASA Links

NASA Official: Stephen Berrick
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