Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) GPS Broadcast Ephemeris Data (daily files) from NASA CDDIS
temporal
2021
01

Day	File Count
01	49
02	133
03	380
04	396
05	397
06	397
07	393
08	393
09	395
10	392
11	385
12	278
13	52
14	52
15	52
16	53
17	57
18	183
19	395
20	387
21	395
22	393
23	393
24	388
25	392
26	398
27	401
28	398
29	397
30	396
31	392

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NASA Official: Doug Newman
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