Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Observation Data (1-second sampling, sub-hourly files) from NASA CDDIS
temporal
2025
09

Day	File Count
01	96
02	96
03	95
04	96
05	86
06	42
07	96
08	96
09	95
10	94
11	94
12	95
13	89
14	93
15	93
16	93
17	92
18	78
20	15
21	87
22	91
23	91
24	96
25	86
26	56
27	96
28	96
29	95
30	92

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