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
2020
01

Day	File Count
01	816
02	829
03	818
04	815
05	805
06	814
07	813
08	819
09	815
10	808
11	808
12	804
13	816
14	816
15	815
16	814
17	803
18	804
19	804
20	809
21	809
22	813
23	816
24	815
25	816
26	814
27	814
28	811
29	825
30	824
31	821

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NASA Official: Doug Newman
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