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
2025
01

Day	File Count
01	630
02	634
03	625
04	620
05	627
06	630
07	624
08	631
09	625
10	630
11	618
12	629
13	625
14	625
15	638
16	627
17	624
18	621
19	621
20	610
21	624
22	623
23	621
24	633
25	621
26	625
27	623
28	622
29	632
30	628
31	622

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