Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2009
12

Day	File Count
01	405
02	406
03	402
04	402
05	398
06	397
07	404
08	400
09	408
10	393
11	399
12	401
13	407
14	407
15	407
16	404
17	403
18	398
19	404
20	401
21	397
22	389
23	407
24	405
25	406
26	406
27	407
28	406
29	399
30	391
31	411

NASA Links

NASA Official: Stephen Berrick
Web Privacy Policy
Data and Information Policy
Communications Policy
Freedom of Information Act
USA.gov
Sitemap
V 20.4.1.37