Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
temporal
2019
01

Day	File Count
01	808
02	820
03	812
04	807
05	801
06	559
07	313
08	798
09	829
10	816
11	801
12	809
13	799
14	792
15	807
16	794
17	804
18	798
19	795
20	766
21	532
22	74
23	61
24	94
25	94
26	89
27	104
28	118
29	166
30	371
31	808

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NASA Official: Doug Newman
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