Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2019
07

Day	File Count
01	828
02	821
03	816
04	826
05	816
06	821
07	814
08	846
09	831
10	830
11	833
12	819
13	825
14	824
15	832
16	831
17	829
18	825
19	834
20	821
21	830
22	837
23	821
24	824
25	824
26	822
27	821
28	820
29	825
30	820
31	821

NASA Links

NASA Official: Doug Newman
Web Privacy Policy
Data and Information Policy
Communications Policy
Freedom of Information Act
USA.gov
Sitemap
V 20.4.1.49