Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2017
02

Day	File Count
01	1149
02	206
03	271
04	486
05	485
06	481
07	484
08	495
09	506
10	499
11	501
12	504
13	513
14	501
15	489
16	487
17	480
18	483
19	500
20	509
21	499
22	511
23	488
24	507
25	506
26	509
27	514
28	632

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NASA Official: Doug Newman
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