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	1417
02	522
03	525
04	521
05	531
06	527
07	518
08	526
09	529
10	526
11	516
12	521
13	510
14	511
15	519
16	517
17	517
18	526
19	533
20	524
21	525
22	524
23	522
24	512
25	509
26	527
27	524
28	515
29	538
30	529
31	533

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NASA Official: Doug Newman
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