Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Data (30-second sampling, 24 hour files) from NASA CDDIS
temporal
2009

Month	File Count
01	87
02	84
03	93
04	93
05	51
06	33
07	48
08	78
09	66
10	216
11	270
12	234

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