1. Ground-Based Global Navigation Satellite System (GNSS) Compact Observation Data (30-second sampling, daily, 24 hour files) from NASA CDDIS
  2. temporal
  3. 2011
  4. 10
DayFile Count
01475
02468
03469
04478
05489
06488
07491
08487
09485
10483
11489
12475
13487
14489
15484
16486
17495
18481
19493
20484
21492
22486
23487
24487
25487
26488
27519
28491
29483
30486
31481