Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
temporal
2021
09

Day	File Count
01	311
02	309
03	309
04	313
05	314
06	323
07	308
08	308
09	307
10	312
11	317
12	309
13	314
14	316
15	315
16	325
17	292
18	294
19	249
20	148
21	321
22	315
23	321
24	320
25	319
26	332
27	319
28	324
29	323
30	322

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NASA Official: Doug Newman
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