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
07

Day	File Count
01	46
02	45
03	43
04	66
05	67
06	86
07	621
08	618
09	625
10	629
11	619
12	624
13	624
14	631
15	628
16	624
17	622
18	618
19	629
20	615
21	628
22	635
23	87
24	1158
25	630
26	636
27	643
28	642
29	643
30	652
31	642

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NASA Official: Doug Newman
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