Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
temporal
2021
02

Day	File Count
01	670
02	492
03	49
04	52
05	62
06	58
07	236
08	478
09	65
10	51
11	198
12	478
13	55
14	49
15	51
16	50
17	55
18	55
19	54
20	51
21	53
22	60
23	64
24	259
25	541
26	241
27	669
28	679

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NASA Official: Doug Newman
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