Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2019
11

Day	File Count
01	775
02	770
03	762
04	791
05	807
06	801
07	791
08	801
09	794
10	782
11	799
12	774
13	787
14	797
15	801
16	794
17	794
18	786
19	796
20	790
21	793
22	789
23	791
24	790
25	800
26	796
27	788
28	814
29	796
30	788

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NASA Official: Stephen Berrick
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