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
2015
12

Day	File Count
01	1081
02	1078
03	1065
04	1070
05	1086
06	1059
07	1094
08	1062
09	814
10	670
11	668
12	671
13	670
14	677
15	673
16	673
17	668
18	673
19	648
20	653
21	663
22	658
23	674
24	649
25	651
26	649
27	665
28	653
29	658
30	656
31	666

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NASA Official: Stephen Berrick
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