Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
temporal
2021
07

Day	File Count
01	685
02	687
03	575
04	253
05	689
06	690
07	683
08	667
09	689
10	690
11	685
12	683
13	691
14	682
15	690
16	684
17	684
18	677
19	684
20	686
21	679
22	676
23	664
24	662
25	669
26	663
27	665
28	675
29	672
30	677
31	667

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NASA Official: Doug Newman
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