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
1997
07

Day	File Count
01	129
02	126
03	130
04	125
05	126
06	127
07	127
08	127
09	131
10	133
11	130
12	130
13	137
14	128
15	137
16	131
17	131
18	255
19	255
20	262
21	267
22	257
23	255
24	257
25	133
26	129
27	131
28	133
29	130
30	130
31	130

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NASA Official: Doug Newman
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