Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2012
06

Day	File Count
01	750
02	701
03	696
04	724
05	761
06	739
07	752
08	733
09	679
10	781
11	800
12	788
13	732
14	803
15	721
16	762
17	718
18	787
19	761
20	754
21	745
22	714
23	717
24	677
25	1008
26	787
27	763
28	752
29	868
30	641

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NASA Official: Doug Newman
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