Earthdata
CMR Virtual Directories

Ground-Based Global Navigation Satellite System Observation Summary Data (30-second sampling, daily files) from NASA CDDIS
temporal
2003
05

Day	File Count
01	309
02	320
03	311
04	310
05	310
06	315
07	321
08	322
09	326
10	314
11	310
12	325
13	315
14	316
15	314
16	319
17	313
18	315
19	315
20	316
21	316
22	312
23	303
24	299
25	316
26	320
27	311
28	319
29	314
30	313
31	312

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NASA Official: Stephen Berrick
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