Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Satellite-Based Augmentation System (SBAS) Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2025
07

Day	File Count
07	13
08	13
09	13
10	13
11	13
12	13
13	13
14	13
15	13
16	15
17	15
18	15
19	15
20	15
21	16
22	16
23	3
24	29
25	16
26	16
27	16
28	16
29	17
30	17
31	16

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