Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2023
01

Day	File Count
01	103
02	126
03	650
04	642
05	639
06	650
07	648
08	627
09	673
10	644
11	645
12	621
13	634
14	637
15	636
16	636
17	633
18	646
19	648
20	631
21	636
22	153
23	1125
24	634
25	630
26	634
27	632
28	640
29	645
30	640
31	101

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NASA Official: Stephen Berrick
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