Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2007
09

Day	File Count
01	375
02	372
03	385
04	378
05	375
06	395
07	369
08	379
09	374
10	386
11	385
12	381
13	379
14	382
15	376
16	379
17	381
18	382
19	381
20	373
21	378
22	366
23	383
24	386
25	385
26	394
27	387
28	381
29	384
30	378

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NASA Official: Doug Newman
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