Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2021
05

Day	File Count
01	130
02	95
03	93
04	119
05	102
06	90
07	117
08	141
09	142
10	90
11	130
12	111
13	90
14	111
15	112
16	105
17	86
18	114
19	171
20	170
21	268
22	640
23	565
24	303
25	140
26	281
27	684
28	676
29	698
30	682
31	687

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