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
2018
12

Day	File Count
01	816
02	822
03	819
04	825
05	830
06	812
07	821
08	824
09	803
10	835
11	832
12	830
13	821
14	819
15	817
16	799
17	795
18	812
19	802
20	804
21	820
22	795
23	802
24	804
25	827
26	804
27	824
28	785
29	769
30	775
31	805

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NASA Official: Doug Newman
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