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	1151
02	208
03	273
04	488
05	487
06	483
07	486
08	497
09	508
10	501
11	503
12	506
13	515
14	503
15	491
16	489
17	482
18	485
19	502
20	511
21	501
22	513
23	490
24	509
25	508
26	511
27	516
28	634

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NASA Official: Doug Newman
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