Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2017
05

Day	File Count
01	1414
02	518
03	522
04	518
05	528
06	524
07	515
08	523
09	525
10	521
11	513
12	518
13	507
14	509
15	515
16	514
17	513
18	522
19	529
20	518
21	521
22	519
23	518
24	507
25	504
26	523
27	520
28	511
29	534
30	523
31	529

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NASA Official: Stephen Berrick
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