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
2019
04

Day	File Count
01	814
02	823
03	827
04	803
05	811
06	805
07	796
08	810
09	821
10	836
11	816
12	788
13	811
14	817
15	804
16	794
17	811
18	818
19	807
20	813
21	741
22	822
23	813
24	823
25	762
26	594
27	93
28	302
29	821
30	813

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NASA Official: Doug Newman
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