Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2023
12

Day	File Count
01	648
02	654
03	661
04	658
05	687
06	646
07	649
08	647
09	650
10	649
11	622
12	630
13	632
14	649
15	653
16	648
17	647
18	646
19	655
20	648
21	638
22	639
23	645
24	642
25	650
26	637
27	635
28	629
29	598
30	88
31	96

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NASA Official: Doug Newman
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