Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
1999
10

Day	File Count
01	176
02	174
03	181
04	189
05	184
06	187
07	178
08	184
09	180
10	183
11	183
12	182
13	182
14	178
15	179
16	180
17	184
18	187
19	187
20	191
21	185
22	184
23	183
24	181
25	187
26	185
27	186
28	188
29	187
30	186
31	183

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