Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) GLONASS Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2026
04

Day	File Count
01	149
02	148
03	148
04	149
05	147
06	149
07	150
08	150
09	150
10	151
11	151
12	142
13	152
14	151
15	151
16	149
17	59
18	69
19	73
20	149
21	149
22	148
23	147
24	146
25	146
26	146
27	144
28	146
29	146
30	146

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NASA Official: Doug Newman
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