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
2025
05

Day	File Count
01	637
02	634
03	634
04	631
05	641
06	624
07	626
08	604
09	591
10	54
11	630
12	629
13	619
14	611
15	624
16	121
17	1127
18	627
19	623
20	616
21	614
22	529
23	681
24	127
25	1089
26	543
27	32
28	147
29	75
30	604
31	607

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NASA Official: Doug Newman
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