Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2012
10

Day	File Count
01	572
02	575
03	572
04	579
05	577
06	571
07	565
08	572
09	565
10	566
11	564
12	570
13	561
14	568
15	579
16	568
17	572
18	574
19	563
20	570
21	569
22	569
23	572
24	570
25	571
26	543
27	555
28	539
29	567
30	564
31	565

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NASA Official: Doug Newman
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