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	813
02	824
03	826
04	802
05	810
06	804
07	795
08	809
09	820
10	835
11	815
12	787
13	810
14	816
15	803
16	793
17	810
18	817
19	806
20	812
21	740
22	821
23	812
24	822
25	761
26	592
27	92
28	302
29	820
30	812

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NASA Official: Doug Newman
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