Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2021
09

Day	File Count
01	659
02	664
03	658
04	664
05	666
06	667
07	652
08	653
09	649
10	657
11	659
12	654
13	663
14	667
15	667
16	662
17	638
18	636
19	509
20	259
21	669
22	664
23	669
24	666
25	666
26	679
27	669
28	674
29	673
30	670

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NASA Official: Doug Newman
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